17 CFR 41.13 - Futures contracts on security indexes trading on or subject to the rules of a foreign board of...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Futures contracts on security indexes trading on or subject to the rules of a foreign board of trade. 41.13 Section 41.13 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION SECURITY FUTURES PRODUCTS Narrow-Based Security Indexes § 41.13 Futures contracts on...

17 CFR 240.6h-1 - Settlement and regulatory halt requirements for security futures products.

Code of Federal Regulations, 2010 CFR

2010-04-01

... investors and the public interest, taking into account such factors as fairness to buyers and sellers of the affected security futures product, the maintenance of a fair and orderly market in such security futures... with the protection of investors. An exemption granted pursuant to this paragraph shall not operate as...

17 CFR 41.43 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... options with persons other than brokers, dealers, futures commission merchants, floor brokers, or floor... securities, commodity futures, or commodity options with persons other than brokers, dealers, persons....43 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION SECURITY FUTURES PRODUCTS...

78 FR 26406 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-06

..., Copies Available From: Securities and Exchange Commission, Office of Investor Education and Advocacy... trade security futures products to establish listing standards that, among other things, require that... which the security futures product trades has in place procedures to coordinate trading halts with the...

17 CFR 41.12 - Indexes underlying futures contracts trading for fewer than 30 days.

Code of Federal Regulations, 2014 CFR

2014-04-01

... contracts trading for fewer than 30 days. 41.12 Section 41.12 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION (CONTINUED) SECURITY FUTURES PRODUCTS Narrow-Based Security Indexes § 41.12 Indexes underlying futures contracts trading for fewer than 30 days. (a) An index on which a contract of...

17 CFR 41.43 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... such security future is a stock, the product of the daily settlement price of such security future as shown by any regularly published reporting or quotation service, and the applicable number of shares per... regulations applicable to financial relations between a security futures intermediary and a customer with...

17 CFR 240.15c3-3 - Customer protection-reserves and custody of securities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... or dealer has received or acquired or holds funds or securities for the account of that person. The... extent that broker or dealer maintains an omnibus account for the account of customers with the broker or... person has a claim for security futures products held in a futures account, or any security futures...

75 FR 37406 - Order Exempting the Trading and Clearing of Certain Products Related to ETFS Physical Swiss Gold...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-29

... to security futures), and in either case cleared through the Options Clearing Corporation (``OCC... contract market or derivatives transaction execution facility for transactions for future delivery in any... of the Options and Security Futures on Gold and Silver Products. In enacting Section 4(c), Congress...

78 FR 32287 - Self-Regulatory Organizations; ICE Clear Europe Limited; Notice of Filing of Proposed Rule Change...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-29

... other things, clarify the scope of products proposed to be cleared, add new Rule 207(f) prohibiting FCM.... securities laws (i.e., LIFFE futures and options on equity securities) (the ``LIFFE securities products... facility for purposes of trading such products. In addition, only certain LIFFE securities products are...

17 CFR 41.12 - Indexes underlying futures contracts trading for fewer than 30 days.

Code of Federal Regulations, 2011 CFR

2011-04-01

... contracts trading for fewer than 30 days. 41.12 Section 41.12 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION SECURITY FUTURES PRODUCTS Narrow-Based Security Indexes § 41.12 Indexes underlying futures contracts trading for fewer than 30 days. (a) An index on which a contract of sale for...

17 CFR 41.12 - Indexes underlying futures contracts trading for fewer than 30 days.

Code of Federal Regulations, 2012 CFR

2012-04-01

... contracts trading for fewer than 30 days. 41.12 Section 41.12 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION SECURITY FUTURES PRODUCTS Narrow-Based Security Indexes § 41.12 Indexes underlying futures contracts trading for fewer than 30 days. (a) An index on which a contract of sale for...

17 CFR 41.12 - Indexes underlying futures contracts trading for fewer than 30 days.

Code of Federal Regulations, 2013 CFR

2013-04-01

... contracts trading for fewer than 30 days. 41.12 Section 41.12 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION SECURITY FUTURES PRODUCTS Narrow-Based Security Indexes § 41.12 Indexes underlying futures contracts trading for fewer than 30 days. (a) An index on which a contract of sale for...

17 CFR 240.15c3-3a - Exhibit A-formula for determination reserve requirement of brokers and dealers under § 240.15c3-3.

Code of Federal Regulations, 2010 CFR

2010-04-01

... B. Item 2 shall include the amount of options-related or security futures product-related Letters of...-1) or a derivatives clearing organization registered with the Commodity Futures Trading Commission... related to security futures products on deposit with: (1) A registered clearing agency or derivatives...

78 FR 77439 - Agency Information Collection Activities; Proposed Collection; Comment Request: Part 41, Relating...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-23

... the proposed Information Collection Request (ICR) titled: Part 41, Relating to Security Futures... COMMODITY FUTURES TRADING COMMISSION Agency Information Collection Activities; Proposed Collection; Comment Request: Part 41, Relating to Security Futures Products AGENCY: Commodity Futures Trading...

17 CFR 41.2 - Required records.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Required records. 41.2 Section 41.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION SECURITY FUTURES PRODUCTS General Provisions § 41.2 Required records. A designated contract market or registered derivatives...

78 FR 71686 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-29

..., Copies Available From: US Securities and Exchange Commission, Office of Investor Education and Advocacy... that futures commission merchants and introducing brokers registered with the Commidity Futures Trading Commission that conduct a business in security futures products must notice-register as broker-dealers...

17 CFR 41.31 - Notice-designation requirements.

Code of Federal Regulations, 2014 CFR

2014-04-01

... designated contract market in security futures products under section 5f of the Act, shall so notify the Commission. Such notification shall be filed with the Secretary of the Commission at its Washington, D.C... Market in Security Futures Products,” and shall include: (1) The name and address of the board of trade...

The role of plant pathology and plant pathology journals in future food security

USDA-ARS?s Scientific Manuscript database

The world's population is expected to exceed 9 billion by 2050 and this will require a significant increase in crop production for global food security. Future increases in crop production will require limiting the effects of weeds, insects, and diseases incited by fungi, viruses, nematodes, and ba...

17 CFR 41.27 - Prohibition of dual trading in security futures products by floor brokers.

Code of Federal Regulations, 2013 CFR

2013-04-01

... through a trading system that electronically matches bids and offers pursuant to a predetermined algorithm... participants with a time or place advantage or the ability to override a predetermined algorithm must submit an... override a predetermined algorithm from trading a security futures product for accounts in which these same...

17 CFR 41.27 - Prohibition of dual trading in security futures products by floor brokers.

Code of Federal Regulations, 2014 CFR

2014-04-01

... through a trading system that electronically matches bids and offers pursuant to a predetermined algorithm... participants with a time or place advantage or the ability to override a predetermined algorithm must submit an... override a predetermined algorithm from trading a security futures product for accounts in which these same...

77 FR 2583 - Self-Regulatory Organizations; Chicago Stock Exchange, Inc.; Notice of Filing and Immediate...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-18

..., other than a single equity option or a security futures product, whose value is based, in whole or in... Change To Amend its Fee Schedule To Assess Fees for Derivative Securities Products January 11, 2012..., effective January 9, 2012, to create a separate fee and rebate structure for Derivative Securities Products...

17 CFR 37.3 - Requirements for underlying commodities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 5a(b)(3) of the Act, may trade any contract of sale of a commodity for future delivery (or option on... that are a security futures product, and the registered derivatives transaction execution facility is a... commodities. 37.3 Section 37.3 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION...

75 FR 63870 - Self-Regulatory Organizations; International Securities Exchange, LLC; Notice of Filing and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-18

.... The proposed rule would allow financial products such as securities index options, index futures, and options on index futures to be included along with the ETF in an equity option's net delta calculation. So... S&P 500 options, S&P 500 futures, options on S&P 500 futures or any other instrument that tracks the...

75 FR 81977 - Order Exempting the Trading and Clearing of Certain Products Related to the CBOE Gold ETF...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-29

... derivatives transaction execution facility for transactions for future delivery in any commodity under section... categorical Section 4(c) exemption to permit options and futures on shares of all or some precious metal commodity-based ETFs to be traded and cleared as options on securities and security futures, respectively...

17 CFR 40.2 - Listing products for trading by certification.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Listing products for trading by certification. 40.2 Section 40.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS COMMON TO REGISTERED ENTITIES § 40.2 Listing products for trading by certification. (a...

17 CFR 40.2 - Listing products for trading by certification.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false Listing products for trading by certification. 40.2 Section 40.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS COMMON TO REGISTERED ENTITIES § 40.2 Listing products for trading by certification. (a...

17 CFR 40.2 - Listing products for trading by certification.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Listing products for trading by certification. 40.2 Section 40.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS COMMON TO REGISTERED ENTITIES § 40.2 Listing products for trading by certification. (a...

78 FR 36797 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-19

...\\ sets out a framework for the registration and regulation of national securities exchanges. Under the... regarding how the futures market operates, its rules and procedures, corporate governance, its criteria for membership, its subsidiaries and affiliates, and the security futures products it intends to trade. Rule 6a-4...

75 FR 19619 - Request for Comment on a Proposal To Exempt, Pursuant to the Authority in Section 4(c) of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-15

... clearing of certain contracts called ``options'' and other contracts called ``security futures'' on each of... amend all orders issued exempting the trading and clearing of options and futures on gold and silver... manner.'' \\11\\ Permitting Options and Security Futures on Gold and Silver Products to trade on national...

75 FR 31826 - Self-Regulatory Organizations; Chicago Board Options Exchange, Incorporated; Order Approving...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-04

... financial products such as securities index options, index futures, and options on index futures to be... futures, options on S&P 500 futures or any other instrument that tracks the performance of or is based on... 24.4.05(A). These definitions would allow financial products such as ETF options, index futures...

17 CFR 41.32 - Continuing obligations.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Securities and Exchange Commission or with a futures association registered under section 17 of the Act; (ii... amendments that relate to the trading of security futures products, including both operational rules and the... information filed pursuant to paragraph (a) of this section shall be addressed to the Secretary of the...

17 CFR 41.32 - Continuing obligations.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Securities and Exchange Commission or with a futures association registered under section 17 of the Act; (ii... amendments that relate to the trading of security futures products, including both operational rules and the... information filed pursuant to paragraph (a) of this section shall be addressed to the Secretary of the...

17 CFR 41.32 - Continuing obligations.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Securities and Exchange Commission or with a futures association registered under section 17 of the Act; (ii... amendments that relate to the trading of security futures products, including both operational rules and the... information filed pursuant to paragraph (a) of this section shall be addressed to the Secretary of the...

76 FR 27671 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-12

... limit their business to the sale and redemption of securities of registered investment companies and... required to register only because they effect transactions in securities futures products. The information... securities business or do not hold inventories of securities. For these reasons, the staff estimates that the...

17 CFR 41.25 - Additional conditions for trading for security futures products.

Code of Federal Regulations, 2010 CFR

2010-04-01

... security outstanding, the designated contract market or registered derivatives transaction execution... securities. (3) Notwithstanding paragraphs (b)(1) or (b)(2) of this section, if a derivatives clearing... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Additional conditions for...

To prohibit Members of Congress, senior congressional staffers, and administration executives from making certain purchases or sales of registered securities, futures, swaps, security futures products, security-based swaps, and options, to prohibit bonus payments to executives at Fannie Mae and Freddie Mac, and for other purposes.

THOMAS, 112th Congress

Rep. Issa, Darrell E. [R-CA-49

2012-02-09

House - 02/23/2012 Referred to the Subcommittee on Capital Markets and Government Sponsored Enterprises. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

The food production and consumption balance in sub-Saharan Africa under different SSPs, from 2010 to 2050

NASA Astrophysics Data System (ADS)

Wada, Y.; Luan, Y.; Fischer, G.; Sun, L.; Shi, P.

2015-12-01

Forcing with the population growth and consequently increasing food requirement, food security in sub-Saharan Africa is one of the most emergent and challenging issues. The purposes of this work are 1) what's the future food requirement and their food security status in each sub-Saharan African countries? What is the distance from current and future food security status, corresponding to the food requirement, to the targeted food security status? 2) To what extent Sub-Saharan countries could meet their present and future food requirement, and whether they have potential to improve their food insecurity status on currently cultivated land? 3) Whether or, if there have, how the pressures on land resources from meeting the food requirements? To figure those questions out, we firstly use socio-economic pathways datasets, and historical food diet pattern classification to forecast the 2010-2050 food commodity and feed calories demand per country. A new food security indicator, which considered the influences of both the food energy and quality intake, was used to evaluate the food insecurity status and the distances to different targeted statuses of the specific country. The latest Global Agro-Ecological Zones (GAEZ) databases were used to estimate the current and future crop yield gap and crop potential production. For current to future scenario analysis, we considered population growth, dietary change, climate change, agricultural input level, and target food security status. Then the balance of food requirement with the current and potential crop production was analyzed for different scenarios. Land requirements were calculated for meeting those food requirements, and the pressures on land resources are evaluated. Our works are hoping to provide scientific-based evidences for policy recommendations for local government to tackle food insecurity problems in Sub-Saharan Africa.

75 FR 57823 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-22

... the CBOE Volatility Index Futures to the Definition of a Futures Reference Asset in Chapter IV... products linked to CBOE Volatility Index Futures (``VIX Futures''). The text of the proposed rule change is... for the trading of options on Index-Linked Securities to include products linked to CBOE Volatility...

78 FR 77173 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-20

... because they effect transactions in securities futures products. The information obtained from Rule 17a-13... time complying with the rule, given that they do not do a public securities business or do not hold... SECURITIES AND EXCHANGE COMMISSION Proposed Collection; Comment Request Upon Written Request...

78 FR 42113 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-15

... Securities and Exchange Commission (``Commission'') has submitted to the Office of Management and Budget... settlement price for each cash-settled security futures product fairly reflect the opening price of the... Securities and Exchange Commission, Office of Information and Regulatory Affairs, Office of Management and...

The Role of Latin America’s Land and Water Resources for Global Food Security: Environmental Trade-Offs of Future Food Production Pathways

PubMed Central

Flachsbarth, Insa; Willaarts, Bárbara; Xie, Hua; Pitois, Gauthier; Mueller, Nathaniel D.; Ringler, Claudia; Garrido, Alberto

2015-01-01

One of humanity’s major challenges of the 21st century will be meeting future food demands on an increasingly resource constrained-planet. Global food production will have to rise by 70 percent between 2000 and 2050 to meet effective demand which poses major challenges to food production systems. Doing so without compromising environmental integrity is an even greater challenge. This study looks at the interdependencies between land and water resources, agricultural production and environmental outcomes in Latin America and the Caribbean (LAC), an area of growing importance in international agricultural markets. Special emphasis is given to the role of LAC’s agriculture for (a) global food security and (b) environmental sustainability. We use the International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT)—a global dynamic partial equilibrium model of the agricultural sector—to run different future production scenarios, and agricultural trade regimes out to 2050, and assess changes in related environmental indicators. Results indicate that further trade liberalization is crucial for improving food security globally, but that it would also lead to more environmental pressures in some regions across Latin America. Contrasting land expansion versus more intensified agriculture shows that productivity improvements are generally superior to agricultural land expansion, from an economic and environmental point of view. Finally, our analysis shows that there are trade-offs between environmental and food security goals for all agricultural development paths. PMID:25617621

The role of Latin America's land and water resources for global food security: environmental trade-offs of future food production pathways.

PubMed

Flachsbarth, Insa; Willaarts, Bárbara; Xie, Hua; Pitois, Gauthier; Mueller, Nathaniel D; Ringler, Claudia; Garrido, Alberto

2015-01-01

One of humanity's major challenges of the 21st century will be meeting future food demands on an increasingly resource constrained-planet. Global food production will have to rise by 70 percent between 2000 and 2050 to meet effective demand which poses major challenges to food production systems. Doing so without compromising environmental integrity is an even greater challenge. This study looks at the interdependencies between land and water resources, agricultural production and environmental outcomes in Latin America and the Caribbean (LAC), an area of growing importance in international agricultural markets. Special emphasis is given to the role of LAC's agriculture for (a) global food security and (b) environmental sustainability. We use the International Model for Policy Analysis of Agricultural Commodities and Trade (IMPACT)-a global dynamic partial equilibrium model of the agricultural sector-to run different future production scenarios, and agricultural trade regimes out to 2050, and assess changes in related environmental indicators. Results indicate that further trade liberalization is crucial for improving food security globally, but that it would also lead to more environmental pressures in some regions across Latin America. Contrasting land expansion versus more intensified agriculture shows that productivity improvements are generally superior to agricultural land expansion, from an economic and environmental point of view. Finally, our analysis shows that there are trade-offs between environmental and food security goals for all agricultural development paths.

17 CFR 39.4 - Procedures for implementing derivatives clearing organization rules and clearing new products.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Procedures for implementing derivatives clearing organization rules and clearing new products. 39.4 Section 39.4 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION DERIVATIVES CLEARING ORGANIZATIONS § 39.4 Procedures for...

76 FR 27673 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-12

... futures on individual stocks or on narrow-based stock indexes (collectively, ``security futures products....\\2\\ \\1\\ These matters are higher margin levels, fraud or manipulation, recordkeeping, reporting...

17 CFR 41.31 - Notice-designation requirements.

Code of Federal Regulations, 2010 CFR

2010-04-01

...-designation requirements. (a) Any board of trade that is a national securities exchange, a national securities... electronic or hard copy form, shall be labeled as “Notice of Designation as a Contract Market in Security Futures Products,” and shall include: (1) The name and address of the board of trade; (2) The name and...

Challenges and Responses to Asian Food Security

NASA Astrophysics Data System (ADS)

Teng, Paul P. S.; Oliveros, Jurise A. P.

2015-10-01

Food security is a complex phenomenon made up of multiple dimensions — food availability, physical access to food, economic access to food, food utilization — each of which has a stability dimension which underpins it. This review provides details on these dimensions and links them to two published indices which provide assessments of the state of food security in a country. The paper further provides analyses of the main supply and demand factors in the food security equation. Food security faces natural and anthropogenic threats such as loss of productive land and water, climate change and declining crop productivity, all of which are potentially amenable to solutions provided by science and technology. Demographic and accompanying diet changes further exacerbate the demands made on the natural resource base for food production. Finally, possible responses to the challenges confronting a secured food future are discussed from technological, policy and system level perspectives.

17 CFR 41.31 - Notice-designation requirements.

Code of Federal Regulations, 2013 CFR

2013-04-01

... security futures products under section 5f of the Act, shall so notify the Commission. Such notification shall be filed with the Secretary of the Commission at its Washington, D.C. headquarters, in either... Futures Products,” and shall include: (1) The name and address of the board of trade; (2) The name and...

17 CFR 41.31 - Notice-designation requirements.

Code of Federal Regulations, 2011 CFR

2011-04-01

... security futures products under section 5f of the Act, shall so notify the Commission. Such notification shall be filed with the Secretary of the Commission at its Washington, D.C. headquarters, in either... Futures Products,” and shall include: (1) The name and address of the board of trade; (2) The name and...

17 CFR 41.31 - Notice-designation requirements.

Code of Federal Regulations, 2012 CFR

2012-04-01

... security futures products under section 5f of the Act, shall so notify the Commission. Such notification shall be filed with the Secretary of the Commission at its Washington, D.C. headquarters, in either... Futures Products,” and shall include: (1) The name and address of the board of trade; (2) The name and...

17 CFR 40.6 - Self-certification of rules.

Code of Federal Regulations, 2010 CFR

2010-04-01

... calculated solely for use in connection with futures or option trading and such changes do not affect... in connection with a futures or option product; (iv) Option contract terms. Changes to option.... 40.6 Section 40.6 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS...

17 CFR 40.7 - Delegations.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Delegations. 40.7 Section 40.7 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS COMMON TO REGISTERED ENTITIES § 40.7 Delegations. (a) Procedural matters—(1) Review of products or rules. The Commission hereby...

An obsolete dichotomy? Rethinking the rural–urban interface in terms of food security and production in the global south.

PubMed

Lerner, Amy M; Eakin, Hallie

2011-01-01

The global food system is coming under increasing strain in the face of urban population growth. The recent spike in global food prices (2007–08) provoked consumer protests, and raised questions about food sovereignty and how and where food will be produced. Concurrently, for the first time in history the majority of the global population is urban, with the bulk of urban growth occurring in smaller-tiered cities and urban peripheries, or ‘peri-urban’ areas of the developing world. This paper discusses the new emerging spaces that incorporate a mosaic of urban and rural worlds, and reviews the implications of these spaces for livelihoods and food security. We propose a modified livelihoods framework to evaluate the contexts in which food production persists within broader processes of landscape and livelihood transformation in peri-urban locations. Where and how food production persists are central questions for the future of food security in an urbanising world. Our proposed framework provides directions for future research and highlights the role of policy and planning in reconciling food production with urban growth.

Russian Oil and Natural Gas: Strategic Culture and Security Implications of European Dependence

DTIC Science & Technology

2007-12-01

Russia receives from consumption of oil and natural gas exports to Europe on their Gross National Product and economic growth for the future. By...Gross National Product and economic growth for the future. By understanding Russia’s strategic culture and the interdependence of European demand and...EXPORTS ...............66 1. Oil and Natural Gas Reserves and Production ..68 2. Exports to Europe ............................71 3. Revenues

78 FR 38416 - Self-Regulatory Organizations; Miami International Securities Exchange LLC; Notice of Filing and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-26

..., without limitation, options, equities, futures, derivatives, indexes, exchange traded funds, exchange...., equity and ETF, index, derivatives, futures, foreign currency, and even commodities products... low as $0.05).\\13\\ \\13\\ As an example, per the CME Web site, strike prices for options on futures may...

75 FR 55370 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-10

... Securities and Exchange Commission (``Commission'') has submitted to the Office of Management and Budget a... Affairs, Office of Management and Budget, Room 10102, New Executive Office Building, Washington, DC 20503... settlement price for each cash-settled security futures product fairly reflect the opening price of the...

77 FR 33010 - Self-Regulatory Organizations; NYSE Arca, Inc.; Notice of Filing and Immediate Effectiveness of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-04

... or options on futures, or any other related derivatives, which the ETP Holder acting as registered... or commodity, related futures or options on futures, or any other related derivatives, in an account... option or a security futures product, whose value is based, in whole or in part, upon the performance of...

Inland capture fishery contributions to global food security and threats to their future

USGS Publications Warehouse

Youn, So-Jung; Taylor, William W.; Lynch, Abigail J.; Cowx, Ian G.; Beard, T. Douglas; Bartley, Devin; Wu, Felicia

2014-01-01

Inland fish and fisheries play important roles in ensuring global food security. They provide a crucial source of animal protein and essential micronutrients for local communities, especially in the developing world. Data concerning fisheries production and consumption of freshwater fish are generally inadequately assessed, often leading decision makers to undervalue their importance. Modification of inland waterways for alternative uses of freshwater (particularly dams for hydropower and water diversions for human use) negatively impacts the productivity of inland fisheries for food security at local and regional levels. This paper highlights the importance of inland fisheries to global food security, the challenges they face due to competing demands for freshwater, and possible solutions.

Climate change and sustainable food production.

PubMed

Smith, Pete; Gregory, Peter J

2013-02-01

One of the greatest challenges we face in the twenty-first century is to sustainably feed nine to ten billion people by 2050 while at the same time reducing environmental impact (e.g. greenhouse gas (GHG) emissions, biodiversity loss, land use change and loss of ecosystem services). To this end, food security must be delivered. According to the United Nations definition, 'food security exists when all people, at all times, have physical and economic access to sufficient, safe and nutritious food to meet their dietary needs and food preferences for an active and healthy life'. At the same time as delivering food security, we must also reduce the environmental impact of food production. Future climate change will make an impact upon food production. On the other hand, agriculture contributes up to about 30% of the anthropogenic GHG emissions that drive climate change. The aim of this review is to outline some of the likely impacts of climate change on agriculture, the mitigation measures available within agriculture to reduce GHG emissions and outlines the very significant challenge of feeding nine to ten billion people sustainably under a future climate, with reduced emissions of GHG. Each challenge is in itself enormous, requiring solutions that co-deliver on all aspects. We conclude that the status quo is not an option, and tinkering with the current production systems is unlikely to deliver the food and ecosystems services we need in the future; radical changes in production and consumption are likely to be required over the coming decades.

Achieving sustainable irrigation water withdrawals: global impacts on food security and land use

NASA Astrophysics Data System (ADS)

Liu, Jing; Hertel, Thomas W.; Lammers, Richard B.; Prusevich, Alexander; Baldos, Uris Lantz C.; Grogan, Danielle S.; Frolking, Steve

2017-10-01

Unsustainable water use challenges the capacity of water resources to ensure food security and continued growth of the economy. Adaptation policies targeting future water security can easily overlook its interaction with other sustainability metrics and unanticipated local responses to the larger-scale policy interventions. Using a global partial equilibrium grid-resolving model SIMPLE-G, and coupling it with the global Water Balance Model, we simulate the consequences of reducing unsustainable irrigation for food security, land use change, and terrestrial carbon. A variety of future (2050) scenarios are considered that interact irrigation productivity with two policy interventions— inter-basin water transfers and international commodity market integration. We find that pursuing sustainable irrigation may erode other development and environmental goals due to higher food prices and cropland expansion. This results in over 800 000 more undernourished people and 0.87 GtC additional emissions. Faster total factor productivity growth in irrigated sectors will encourage more aggressive irrigation water use in the basins where irrigation vulnerability is expected to be reduced by inter-basin water transfer. By allowing for a systematic comparison of these alternative adaptations to future irrigation vulnerability, the global gridded modeling approach offers unique insights into the multiscale nature of the water scarcity challenge.

17 CFR 240.6a-4 - Notice of registration under Section 6(g) of the Act, amendment to such notice, and supplemental...

Code of Federal Regulations, 2012 CFR

2012-04-01

... this section is available continuously on an Internet web site controlled by a Security Futures Product... 17 Commodity and Securities Exchanges 3 2012-04-01 2012-04-01 false Notice of registration under... registered under Section 6(g) of the Act. 240.6a-4 Section 240.6a-4 Commodity and Securities Exchanges...

17 CFR 240.6a-4 - Notice of registration under Section 6(g) of the Act, amendment to such notice, and supplemental...

Code of Federal Regulations, 2011 CFR

2011-04-01

... this section is available continuously on an Internet web site controlled by a Security Futures Product... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Notice of registration under... registered under Section 6(g) of the Act. 240.6a-4 Section 240.6a-4 Commodity and Securities Exchanges...

Analyzing the greenhouse gas impact potential of smallholder development actions across a global food security program

NASA Astrophysics Data System (ADS)

Grewer, Uwe; Nash, Julie; Gurwick, Noel; Bockel, Louis; Galford, Gillian; Richards, Meryl; Costa Junior, Ciniro; White, Julianna; Pirolli, Gillian; Wollenberg, Eva

2018-04-01

This article analyses the greenhouse gas (GHG) impact potential of improved management practices and technologies for smallholder agriculture promoted under a global food security development program. Under ‘business-as-usual’ development, global studies on the future of agriculture to 2050 project considerable increases in total food production and cultivated area. Conventional cropland intensification and conversion of natural vegetation typically result in increased GHG emissions and loss of carbon stocks. There is a strong need to understand the potential greenhouse gas impacts of agricultural development programs intended to achieve large-scale change, and to identify pathways of smallholder agricultural development that can achieve food security and agricultural production growth without drastic increases in GHG emissions. In an analysis of 134 crop and livestock production systems in 15 countries with reported impacts on 4.8 million ha, improved management practices and technologies by smallholder farmers significantly reduce GHG emission intensity of agricultural production, increase yields and reduce post-harvest losses, while either decreasing or only moderately increasing net GHG emissions per area. Investments in both production and post-harvest stages meaningfully reduced GHG emission intensity, contributing to low emission development. We present average impacts on net GHG emissions per hectare and GHG emission intensity, while not providing detailed statistics of GHG impacts at scale that are associated to additional uncertainties. While reported improvements in smallholder systems effectively reduce future GHG emissions compared to business-as-usual development, these contributions are insufficient to significantly reduce net GHG emission in agriculture beyond current levels, particularly if future agricultural production grows at projected rates.

Optimal Day-Ahead Scheduling of a Hybrid Electric Grid Using Weather Forecasts

DTIC Science & Technology

2013-12-01

ahead scheduling, Weather forecast , Wind power , Photovoltaic Power 15. NUMBER OF PAGES 107 16. PRICE CODE 17. SECURITY CLASSIFICATION OF...cost can be reached by accurately anticipating the future renewable power productions. This thesis suggests the use of weather forecasts to establish...reached by accurately anticipating the future renewable power productions. This thesis suggests the use of weather forecasts to establish day-ahead

Research on early warning of food security using a system dynamics model: evidence from Jiangsu province in China.

PubMed

Xu, Jianling; Ding, Yi

2015-01-01

Analyzing the early warning of food security, this paper sets the self-sufficiency rate as the principal indicator in a standpoint of supplement. It is common to use the quantitative methods to forecast and warning the insecurity. However, this paper considers more about the probable outcome when the government intervenes. By constructing the causal feedbacks among grain supplement, demand, productive input, and the policy factors to simulate the future food security in Jiangsu province, conclusions can be drawn as the following: (1) The situation of food security is insecure if the self-sufficiency rate is under 68.3% according to the development of system inertia. (2) it is difficult to guarantee the food security in Jiangsu just depending on the increase of grain sown area. (3) The valid solution to ensure the food security in Jiangsu is to improve the productivity. © 2015 Institute of Food Technologists®

Comparison of process-based models to quantify nutrient flows and greenhouse gas emissions of milk production

USDA-ARS?s Scientific Manuscript database

Assessing and improving the sustainability of dairy production systems is essential to secure future food production. This requires a holistic approach that reveals trade-offs between emissions of the different greenhouse gases (GHG) and nutrient-based pollutants and ensures that interactions betwee...

17 CFR 39.4 - Procedures for implementing derivatives clearing organization rules and clearing new products.

Code of Federal Regulations, 2011 CFR

2011-04-01

... derivatives clearing organization rules and clearing new products. 39.4 Section 39.4 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION DERIVATIVES CLEARING ORGANIZATIONS § 39.4 Procedures for implementing derivatives clearing organization rules and clearing new products. (a) Request for approval of...

Sorghum production and anthracnose disease management in future global energy and food security

USDA-ARS?s Scientific Manuscript database

Sorghum is the fifth most important cereal crop in world commerce with uses ranging from animal feed, food, in brewery, and recently as a potential source of biofuel. With the expected increase in the world's population, crop production outputs must be increased. Annual cereal production, including...

Effects of Cognitive-Behavioral-Theory-Based Skill-Training on University Students' Future Anxiety and Trait Anxiety

ERIC Educational Resources Information Center

Kaya, Sinem; Avci, Rasit

2016-01-01

Problem Statement: Future Anxiety (FA) and Trait Anxiety (TA) have negative effects on individuals' productivity, which can lead them to feelings of insecurity and eventually depression. Knowing more about future anxiety helps people feel more secure and produce more effectively for themselves, and eventually for society. This research examined…

Food security and cardioprotection: the polar lipid link.

PubMed

Zabetakis, Ioannis

2013-08-01

The projected increase in world population and therefore demand for food in the foreseeable future pose some risks on how secure is the food production system today. Millions of people are threatened by malnutrition, cardiovascular diseases (CVDs), diabetes, and obesity. This is a multidimensional challenge: the production of food needs to be increased but also the quality of food needs to be improved so less people suffer from undernourishment and CVDs. This hypothesis paper addresses this problem by critically evaluating recent developments on the role of food components against CVDs, presenting recent insights for assessing the nutritional value of food and suggesting novel approaches toward the sustainable production of food that would, in turn, lead to increased food security. The issue of the sustainability of lipid sources and genetically modified crops is also discussed from a food security point of view. © 2013 Institute of Food Technologists®

Carbon plants nutrition and global food security

NASA Astrophysics Data System (ADS)

Mariani, Luigi

2017-02-01

To evaluate the effects of carbon nutrition on agricultural productivity, a physiological-process-based crop simulation model, driven by the 1961-1990 monthly climate data from global FAO dataset, was developed and applied to four crops (wheat, maize, rice and soybean -WMRS) which account for 64% of the global caloric consumption of humans. Five different temperatures and CO2 scenarios (current; glacial; pre-industrial; future_1 with 560 ppmv for CO2 and +2 °C for temperature; and future_2 with 800 ppmv for CO2 and +4 °C) were investigated. The relative values of WMRS global productions for past and future scenarios were, respectively, 49% of the present-day scenario for glacial, 82% for pre-industrial, 115% for future_1 and 124% for future_2. A sensitive growth of productivity of future scenarios (respectively to 117% and 134%) was observed if the northward shift of crops was allowed, and a strong increase was obtained without water limitation (from 151% to 157% for the five scenarios) and without biotic and abiotic stresses (from 30% to 40% for WMRS subject to the current scenario). Furthermore since the beginning of the Green Revolution (roughly happened between the '30s and the '50s of the twentieth century) production losses due to sub-optimal levels of CO2 and to biotic and abiotic stresses have been masked by the strong technological innovation trend still ongoing, which, in the last century, led to a strong increase in the global crop production (+400%-600%). These results show the crucial relevance of the future choices of research and development in agriculture (genetics, land reclamation, irrigation, plant protection, and so on) to ensure global food security.

Environmental impacts of biofuel production and use

EPA Science Inventory

The 2007 Energy Independence and Security Act (EISA) required a significant increase in the production and use of renewable fuels. Given the current state of technology and infrastructure, nearly all of the projected volume of biofuel consumption over the foreseeable future is ex...

Food security and marine capture fisheries: characteristics, trends, drivers and future perspectives

PubMed Central

Garcia, Serge M.; Rosenberg, Andrew A.

2010-01-01

World population is expected to grow from the present 6.8 billion people to about 9 billion by 2050. The growing need for nutritious and healthy food will increase the demand for fisheries products from marine sources, whose productivity is already highly stressed by excessive fishing pressure, growing organic pollution, toxic contamination, coastal degradation and climate change. Looking towards 2050, the question is how fisheries governance, and the national and international policy and legal frameworks within which it is nested, will ensure a sustainable harvest, maintain biodiversity and ecosystem functions, and adapt to climate change. This paper looks at global fisheries production, the state of resources, contribution to food security and governance. It describes the main changes affecting the sector, including geographical expansion, fishing capacity-building, natural variability, environmental degradation and climate change. It identifies drivers and future challenges, while suggesting how new science, policies and interventions could best address those challenges. PMID:20713390

17 CFR 40.12 - Staying of certification and tolling of review period pending jurisdictional determination.

Code of Federal Regulations, 2014 CFR

2014-04-01

... novel derivative products. (1) A registered entity certifying, submitting for approval, or otherwise filing a proposal to list, trade, or clear a novel derivative product (other than a product subject to... Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS COMMON TO REGISTERED ENTITIES § 40.12...

17 CFR 40.12 - Staying of certification and tolling of review period pending jurisdictional determination.

Code of Federal Regulations, 2013 CFR

2013-04-01

... novel derivative products. (1) A registered entity certifying, submitting for approval, or otherwise filing a proposal to list, trade, or clear a novel derivative product (other than a product subject to... Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS COMMON TO REGISTERED ENTITIES § 40.12...

17 CFR 40.12 - Staying of certification and tolling of review period pending jurisdictional determination.

Code of Federal Regulations, 2012 CFR

2012-04-01

... novel derivative products. (1) A registered entity certifying, submitting for approval, or otherwise filing a proposal to list, trade, or clear a novel derivative product (other than a product subject to... Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS COMMON TO REGISTERED ENTITIES § 40.12...

17 CFR 240.6a-4 - Notice of registration under Section 6(g) of the Act, amendment to such notice, and supplemental...

Code of Federal Regulations, 2010 CFR

2010-04-01

... the Commodity Futures Trading Commission and such designation is not suspended by order of the Commodity Futures Trading Commission; or (B) Is registered as a derivative transaction execution facility... security futures products by filing Form 1-N (§ 249.10 of this chapter) (“notice of registration”), in...

Climate change impacts on mycotoxin risks in US maize

USDA-ARS?s Scientific Manuscript database

To ensure future food security, it is crucial to understand how potential climate change scenarios will affect agriculture. One key area of interest is how climatic factors, both in the near- and the long-term future, could affect fungal infection of crops and mycotoxin production by these fungi. ...

Future climate impacts on maize farming and food security in Malawi

NASA Astrophysics Data System (ADS)

Stevens, Tilele; Madani, Kaveh

2016-11-01

Agriculture is the mainstay of Malawi’s economy and maize is the most important crop for food security. As a Least Developed Country (LDC), adverse effects of climate change (CC) on agriculture in Malawi are expected to be significant. We examined the impacts of CC on maize production and food security in Malawi’s dominant cereal producing region, Lilongwe District. We used five Global Circulation Models (GCMs) to make future (2011 to 2100) rainfall and temperature projections and simulated maize yields under these projections. Our future rainfall projections did not reveal a strong increasing or decreasing trend, but temperatures are expected to increase. Our crop modelling results, for the short-term future, suggest that maize farming might benefit from CC. However, faster crop growth could worsen Malawi’s soil fertility problem. Increasing temperature could drive lower maize yields in the medium to long-term future. Consequently, up to 12% of the population in Lilongwe District might be vulnerable to food insecurity by the end of the century. Measures to increase soil fertility and moisture must be developed to build resilience into Malawi’s agriculture sector.

Soil science. Soil and human security in the 21st century.

PubMed

Amundson, Ronald; Berhe, Asmeret Asefaw; Hopmans, Jan W; Olson, Carolyn; Sztein, A Ester; Sparks, Donald L

2015-05-08

Human security has and will continue to rely on Earth's diverse soil resources. Yet we have now exploited the planet's most productive soils. Soil erosion greatly exceeds rates of production in many agricultural regions. Nitrogen produced by fossil fuel and geological reservoirs of other fertilizers are headed toward possible scarcity, increased cost, and/or geopolitical conflict. Climate change is accelerating the microbial release of greenhouse gases from soil organic matter and will likely play a large role in our near-term climate future. In this Review, we highlight challenges facing Earth's soil resources in the coming century. The direct and indirect response of soils to past and future human activities will play a major role in human prosperity and survival. Copyright © 2015, American Association for the Advancement of Science.

Midwest U.S. Landscape Change to 2020 Driven by Biofuel Mandates

EPA Science Inventory

Meeting future biofuel targets set by the 2007 Energy Independence and Security Act (EISA), without a loss of animal feedstock or grain for human consumption, will require a substantial increase in production of corn. The Midwest, which has the highest overall crop production ap...

3 CFR 8757 - Proclamation 8757 of November 18, 2011. National Farm-City Week, 2011

Code of Federal Regulations, 2012 CFR

2012-01-01

... secure our clean energy future. During National Farm-City Week, we celebrate the essential contributions... energy future, my Administration is taking action to promote renewable energy production across rural America. As part of a comprehensive strategy to build our clean energy economy, we are working to produce...

American Power Act (Discussion of Draft)

EPA Pesticide Factsheets

To secure the energy future of the United States, to provide incentives for the domestic production of clean energy technology, to achieve meaningful pollution reductions, to create jobs, and for other purposes.

17 CFR 15.03 - Reporting levels.

Code of Federal Regulations, 2010 CFR

2010-04-01

...Street products are contracts offered by HedgeStreet, Inc., a designated contract market, that pay up to... Commodity Exchange Act. Security futures product has the same meaning as in section 1a(32) of the Commodity... as follows: Commodity Number of contracts Agricultural: Cocoa 100 Coffee 50 Corn 250 Cotton 100...

DOE Office of Scientific and Technical Information (OSTI.GOV)

Clements, Samuel L.; Edgar, Thomas W.; Manz, David O.

The purpose of this workshop was to identify and discuss concerns with the use and adoption of IEC 62351 security standard for IEC 61850 compliant control system products. The industry participants discussed performance, interoperability, adoption, challenges, business cases, and future issues.

Optimizing cropland cover for stable food production in Sub-Saharan Africa using simulated yield and Modern Portfolio Theory

NASA Astrophysics Data System (ADS)

Bodin, P.; Olin, S.; Pugh, T. A. M.; Arneth, A.

2014-12-01

Food security can be defined as stable access to food of good nutritional quality. In Sub Saharan Africa access to food is strongly linked to local food production and the capacity to generate enough calories to sustain the local population. Therefore it is important in these regions to generate not only sufficiently high yields but also to reduce interannual variability in food production. Traditionally, climate impact simulation studies have focused on factors that underlie maximum productivity ignoring the variability in yield. By using Modern Portfolio Theory, a method stemming from economics, we here calculate optimum current and future crop selection that maintain current yield while minimizing variance, vs. maintaining variance while maximizing yield. Based on simulated yield using the LPJ-GUESS dynamic vegetation model, the results show that current cropland distribution for many crops is close to these optimum distributions. Even so, the optimizations displayed substantial potential to either increase food production and/or to decrease its variance regionally. Our approach can also be seen as a method to create future scenarios for the sown areas of crops in regions where local food production is important for food security.

Nuclear energy and security

DOE Office of Scientific and Technical Information (OSTI.GOV)

BLEJWAS,THOMAS E.; SANDERS,THOMAS L.; EAGAN,ROBERT J.

2000-01-01

Nuclear power is an important and, the authors believe, essential component of a secure nuclear future. Although nuclear fuel cycles create materials that have some potential for use in nuclear weapons, with appropriate fuel cycles, nuclear power could reduce rather than increase real proliferation risk worldwide. Future fuel cycles could be designed to avoid plutonium production, generate minimal amounts of plutonium in proliferation-resistant amounts or configurations, and/or transparently and efficiently consume plutonium already created. Furthermore, a strong and viable US nuclear infrastructure, of which nuclear power is a large element, is essential if the US is to maintain a leadershipmore » or even participatory role in defining the global nuclear infrastructure and controlling the proliferation of nuclear weapons. By focusing on new fuel cycles and new reactor technologies, it is possible to advantageously burn and reduce nuclear materials that could be used for nuclear weapons rather than increase and/or dispose of these materials. Thus, the authors suggest that planners for a secure nuclear future use technology to design an ideal future. In this future, nuclear power creates large amounts of virtually atmospherically clean energy while significantly lowering the threat of proliferation through the thoughtful use, physical security, and agreed-upon transparency of nuclear materials. The authors must develop options for policy makers that bring them as close as practical to this ideal. Just as Atoms for Peace became the ideal for the first nuclear century, they see a potential nuclear future that contributes significantly to power for peace and prosperity.« less

Threat to future global food security from climate change and ozone air pollution

NASA Astrophysics Data System (ADS)

Tai, Amos P. K.; Martin, Maria Val; Heald, Colette L.

2014-09-01

Future food production is highly vulnerable to both climate change and air pollution with implications for global food security. Climate change adaptation and ozone regulation have been identified as important strategies to safeguard food production, but little is known about how climate and ozone pollution interact to affect agriculture, nor the relative effectiveness of these two strategies for different crops and regions. Here we present an integrated analysis of the individual and combined effects of 2000-2050 climate change and ozone trends on the production of four major crops (wheat, rice, maize and soybean) worldwide based on historical observations and model projections, specifically accounting for ozone-temperature co-variation. The projections exclude the effect of rising CO2, which has complex and potentially offsetting impacts on global food supply. We show that warming reduces global crop production by >10% by 2050 with a potential to substantially worsen global malnutrition in all scenarios considered. Ozone trends either exacerbate or offset a substantial fraction of climate impacts depending on the scenario, suggesting the importance of air quality management in agricultural planning. Furthermore, we find that depending on region some crops are primarily sensitive to either ozone (for example, wheat) or heat (for example, maize) alone, providing a measure of relative benefits of climate adaptation versus ozone regulation for food security in different regions.

17 CFR 160.13 - Exception to opt out requirements for service providers and joint marketing.

Code of Federal Regulations, 2010 CFR

2010-04-01

... this section may include marketing of your own products or services or marketing of financial products... requirements for service providers and joint marketing. 160.13 Section 160.13 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PRIVACY OF CONSUMER FINANCIAL INFORMATION Exceptions § 160.13...

17 CFR 40.2 - Listing and accepting products for trading or clearing by certification.

Code of Federal Regulations, 2011 CFR

2011-04-01

... for trading or clearing by certification. 40.2 Section 40.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION PROVISIONS COMMON TO REGISTERED ENTITIES § 40.2 Listing and accepting products for trading or clearing by certification. (a) Unless permitted otherwise by § 37.7 of this chapter...

Machine intelligence applications to securities production

DOE Office of Scientific and Technical Information (OSTI.GOV)

Johnson, C.K.

1987-01-01

The production of security documents provides a cache of interesting problems ranging across a broad spectrum. Some of the problems do not have rigorous scientific solutions available at this time and provide opportunities for less structured approaches such as AI. AI methods can be used in conjunction with traditional scientific and computational methods. The most productive applications of AI occur when this marriage of methods can be carried out without motivation to prove that one method is better than the other. Fields such as ink chemistry and technology, and machine inspection of graphic arts printing offer interesting challenges which willmore » continue to intrigue current and future generations of researchers into the 21st century.« less

Australian wheat production expected to decrease by the late 21st century.

PubMed

Wang, Bin; Liu, De L; O'Leary, Garry J; Asseng, Senthold; Macadam, Ian; Lines-Kelly, Rebecca; Yang, Xihua; Clark, Anthony; Crean, Jason; Sides, Timothy; Xing, Hongtao; Mi, Chunrong; Yu, Qiang

2018-06-01

Climate change threatens global wheat production and food security, including the wheat industry in Australia. Many studies have examined the impacts of changes in local climate on wheat yield per hectare, but there has been no assessment of changes in land area available for production due to changing climate. It is also unclear how total wheat production would change under future climate when autonomous adaptation options are adopted. We applied species distribution models to investigate future changes in areas climatically suitable for growing wheat in Australia. A crop model was used to assess wheat yield per hectare in these areas. Our results show that there is an overall tendency for a decrease in the areas suitable for growing wheat and a decline in the yield of the northeast Australian wheat belt. This results in reduced national wheat production although future climate change may benefit South Australia and Victoria. These projected outcomes infer that similar wheat-growing regions of the globe might also experience decreases in wheat production. Some cropping adaptation measures increase wheat yield per hectare and provide significant mitigation of the negative effects of climate change on national wheat production by 2041-2060. However, any positive effects will be insufficient to prevent a likely decline in production under a high CO 2 emission scenario by 2081-2100 due to increasing losses in suitable wheat-growing areas. Therefore, additional adaptation strategies along with investment in wheat production are needed to maintain Australian agricultural production and enhance global food security. This scenario analysis provides a foundation towards understanding changes in Australia's wheat cropping systems, which will assist in developing adaptation strategies to mitigate climate change impacts on global wheat production. © 2017 John Wiley & Sons Ltd.

Computer-Aided Sensor Development Focused on Security Issues.

PubMed

Bialas, Andrzej

2016-05-26

The paper examines intelligent sensor and sensor system development according to the Common Criteria methodology, which is the basic security assurance methodology for IT products and systems. The paper presents how the development process can be supported by software tools, design patterns and knowledge engineering. The automation of this process brings cost-, quality-, and time-related advantages, because the most difficult and most laborious activities are software-supported and the design reusability is growing. The paper includes a short introduction to the Common Criteria methodology and its sensor-related applications. In the experimental section the computer-supported and patterns-based IT security development process is presented using the example of an intelligent methane detection sensor. This process is supported by an ontology-based tool for security modeling and analyses. The verified and justified models are transferred straight to the security target specification representing security requirements for the IT product. The novelty of the paper is to provide a patterns-based and computer-aided methodology for the sensors development with a view to achieving their IT security assurance. The paper summarizes the validation experiment focused on this methodology adapted for the sensors system development, and presents directions of future research.

Computer-Aided Sensor Development Focused on Security Issues

PubMed Central

Bialas, Andrzej

2016-01-01

The paper examines intelligent sensor and sensor system development according to the Common Criteria methodology, which is the basic security assurance methodology for IT products and systems. The paper presents how the development process can be supported by software tools, design patterns and knowledge engineering. The automation of this process brings cost-, quality-, and time-related advantages, because the most difficult and most laborious activities are software-supported and the design reusability is growing. The paper includes a short introduction to the Common Criteria methodology and its sensor-related applications. In the experimental section the computer-supported and patterns-based IT security development process is presented using the example of an intelligent methane detection sensor. This process is supported by an ontology-based tool for security modeling and analyses. The verified and justified models are transferred straight to the security target specification representing security requirements for the IT product. The novelty of the paper is to provide a patterns-based and computer-aided methodology for the sensors development with a view to achieving their IT security assurance. The paper summarizes the validation experiment focused on this methodology adapted for the sensors system development, and presents directions of future research. PMID:27240360

2014 Year End Report: Center for Development of Security Excellence

DTIC Science & Technology

2014-01-01

the increased availability of products available through Open eLearning and the first of its kind Facility Security Officer (FSO) Toolkit available...Toolkits 15 New Shorts 16 New Courses at CDSE 18 CDSE Webinars 18 CDSE Open eLearning Courses 19 International Engagements 19 CDSE Virtual Instructor...training, and certification future to over 1,000 registered civilian and military personnel from around the globe. Rather than travelling to a central

Securing the Future of Water, Energy and Food: Can solutions for the currently stressed countries provide the direction for ensuring global water sustainability and food security in the 21st century?

NASA Astrophysics Data System (ADS)

Devineni, N.; Lall, U.

2014-12-01

Where will the food for the 9 billion people we expect on Earth by 2050 come from? The answer to this question depends on where the water and the energy for agriculture will come from. This assumes of course, that our primary food source will continue to be based on production on land, and that irrigation and the use of fertilizers to improve production are needed to address climate shocks and deteriorating soil health. Given this, establishing an economically, environmentally and physically feasible pathway to achieve water, energy and food security in the face of a changing climate is crucial to planetary well-being. A central hypothesis of the proposed paper is that innovation towards agricultural sustainability in countries such as India and China, that have large populations relative to their water, energy and arable land endowment, and yet have opportunity for improvement in productivity metrics such as crop yield per unit water or energy use, can show us the way to achieve global water-food-energy sustainability. These countries experience a monsoonal climate, which has a high frequency of climate extremes (more floods and droughts, and a short rainy season) relative to the developed countries in temperate climates. Global climate change projections indicate that the frequency and severity of extremes may pose a challenge in the future. Thus, strategies that are resilient to such extremes in monsoonal climates may be of global value in a warmer, more variable world. Much of the future population growth is expected to occur in Africa, S. America and S. Asia. Targeting these regions for higher productivity and resilience is consequently important from a national security perspective as well. Through this paper, we propose to (a) layout in detail, the challenges faced by the water, energy and food sectors in emerging countries, with specific focus on India and China and (b) provide the scientific background for an integrated systems analytic approach to formulate solutions at varying scales that can be employed globally. Such coordinated analyses is important for an examination of the future water sustainability in the face of changing climate, agricultural trends, environmental impacts and new energy choices.

A Global and Spatially Explicit Assessment of Climate Change Impacts on Crop Production and Consumptive Water Use

PubMed Central

Liu, Junguo; Folberth, Christian; Yang, Hong; Röckström, Johan; Abbaspour, Karim; Zehnder, Alexander J. B.

2013-01-01

Food security and water scarcity have become two major concerns for future human's sustainable development, particularly in the context of climate change. Here we present a comprehensive assessment of climate change impacts on the production and water use of major cereal crops on a global scale with a spatial resolution of 30 arc-minutes for the 2030s (short term) and the 2090s (long term), respectively. Our findings show that impact uncertainties are higher on larger spatial scales (e.g., global and continental) but lower on smaller spatial scales (e.g., national and grid cell). Such patterns allow decision makers and investors to take adaptive measures without being puzzled by a highly uncertain future at the global level. Short-term gains in crop production from climate change are projected for many regions, particularly in African countries, but the gains will mostly vanish and turn to losses in the long run. Irrigation dependence in crop production is projected to increase in general. However, several water poor regions will rely less heavily on irrigation, conducive to alleviating regional water scarcity. The heterogeneity of spatial patterns and the non-linearity of temporal changes of the impacts call for site-specific adaptive measures with perspectives of reducing short- and long-term risks of future food and water security. PMID:23460901

Network Security via Biometric Recognition of Patterns of Gene Expression

NASA Technical Reports Server (NTRS)

Shaw, Harry C.

2016-01-01

Molecular biology provides the ability to implement forms of information and network security completely outside the bounds of legacy security protocols and algorithms. This paper addresses an approach which instantiates the power of gene expression for security. Molecular biology provides a rich source of gene expression and regulation mechanisms, which can be adopted to use in the information and electronic communication domains. Conventional security protocols are becoming increasingly vulnerable due to more intensive, highly capable attacks on the underlying mathematics of cryptography. Security protocols are being undermined by social engineering and substandard implementations by IT (Information Technology) organizations. Molecular biology can provide countermeasures to these weak points with the current security approaches. Future advances in instruments for analyzing assays will also enable this protocol to advance from one of cryptographic algorithms to an integrated system of cryptographic algorithms and real-time assays of gene expression products.

Network Security via Biometric Recognition of Patterns of Gene Expression

NASA Technical Reports Server (NTRS)

Shaw, Harry C.

2016-01-01

Molecular biology provides the ability to implement forms of information and network security completely outside the bounds of legacy security protocols and algorithms. This paper addresses an approach which instantiates the power of gene expression for security. Molecular biology provides a rich source of gene expression and regulation mechanisms, which can be adopted to use in the information and electronic communication domains. Conventional security protocols are becoming increasingly vulnerable due to more intensive, highly capable attacks on the underlying mathematics of cryptography. Security protocols are being undermined by social engineering and substandard implementations by IT organizations. Molecular biology can provide countermeasures to these weak points with the current security approaches. Future advances in instruments for analyzing assays will also enable this protocol to advance from one of cryptographic algorithms to an integrated system of cryptographic algorithms and real-time expression and assay of gene expression products.

Climate change, resource use and food security in midcentury under a range of plausible scenarios

NASA Astrophysics Data System (ADS)

Wiebe, K.

2016-12-01

Achieving and maintaining food security at local, national and global scales is challenged by changes in population, income and climate, among other socioeconomic and biophysical drivers. Assessing these challenges and possible solutions over the coming decades requires a systematic and multidisciplinary approach. The Global Futures and Strategic Foresight program, a CGIAR initiative led by the International Food Policy Research Institute in collaboration with the 14 other CGIAR research centers, is working to improve tools and conduct ex ante assessments of promising technologies, investments and policies under alternative global futures to inform decision making in the CGIAR and its partners. Alternative socioeconomic and climate scenarios are explored using an integrated system of climate, water, crop and economic models. This presentation will share findings from recent projections of food production and prices to 2050 at global and regional scales, together with their potential implications for land and water use, food security, nutrition and health.

Looking to the Future.

ERIC Educational Resources Information Center

College Planning & Management, 1999

1999-01-01

Presents administrator's views on possible trends in college and universities. Addresses: hazardous waste disposal; privatization of custodial services; libraries and technology; building product purchases based on life-cycle cost; continuing education for employees; armed campus security; fees and tuition collection via online transactions; and…

76 FR 63980 - Self-Regulatory Organizations; NYSE Arca, Inc.; Notice of Filing and Immediate Effectiveness of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-14

... individual underlying stocks) that comprise a particular ETF, HOLDR or index. Any such proposal would be the... Exchange would identify the particular underlying security--or with respect to ETF(s), HOLDRS(s), and index... include related ETF(s), HOLDRS(s), and/or index value(s),\\9\\ and/or related futures product(s),\\10\\ and...

At the intersection of urbanization, water and food security: bioaccumulation of select contaminants of emerging concern in mussels and oysters from Hong Kong

USDA-ARS?s Scientific Manuscript database

Aquaculture, which is growing 3-5 times faster than terrestrial agriculture, will play an important role to meet future global food production needs. However, 80% of global sewage production is returned to the environment untreated. In developing nations, these non-traditional waters of diverse qual...

Genomic Selection Improves Heat Tolerance in Dairy Cattle

PubMed Central

Garner, J. B.; Douglas, M. L.; Williams, S. R. O; Wales, W. J.; Marett, L. C.; Nguyen, T. T. T.; Reich, C. M.; Hayes, B. J.

2016-01-01

Dairy products are a key source of valuable proteins and fats for many millions of people worldwide. Dairy cattle are highly susceptible to heat-stress induced decline in milk production, and as the frequency and duration of heat-stress events increases, the long term security of nutrition from dairy products is threatened. Identification of dairy cattle more tolerant of heat stress conditions would be an important progression towards breeding better adapted dairy herds to future climates. Breeding for heat tolerance could be accelerated with genomic selection, using genome wide DNA markers that predict tolerance to heat stress. Here we demonstrate the value of genomic predictions for heat tolerance in cohorts of Holstein cows predicted to be heat tolerant and heat susceptible using controlled-climate chambers simulating a moderate heatwave event. Not only was the heat challenge stimulated decline in milk production less in cows genomically predicted to be heat-tolerant, physiological indicators such as rectal and intra-vaginal temperatures had reduced increases over the 4 day heat challenge. This demonstrates that genomic selection for heat tolerance in dairy cattle is a step towards securing a valuable source of nutrition and improving animal welfare facing a future with predicted increases in heat stress events. PMID:27682591

The policy and science of soil change - a Victorian perspective

NASA Astrophysics Data System (ADS)

Fisher, Jane; Crawford, Michael C.

2015-07-01

Understanding and managing soil change is an important component of maintaining soil health and soil security which is important for the future of agricultural productivity in Victoria. Historically, soil policy in Victoria has been dealt with on the basis of a single issue. With the emergence of farming systems thinking, and the concept of soil health and soil security, a more holistic approach is now being taken. A seven-step policy framework has been developed that promotes dialogue between scientist and policy makers. The questions it asks (what is the problem and how can it be solved?) clarify the role of government investment, and developing partnerships between science and policy, enables early identification of potential policy problems and development of appropriate policy interventions to manage soil change and ultimately soil health, soil security and soil productivity.

Food security and sustainability: can one exist without the other?

PubMed

Berry, Elliot M; Dernini, Sandro; Burlingame, Barbara; Meybeck, Alexandre; Conforti, Piero

2015-09-01

To position the concept of sustainability within the context of food security. An overview of the interrelationships between food security and sustainability based on a non-systematic literature review and informed discussions based principally on a quasi-historical approach from meetings and reports. International and global food security and nutrition. The Rome Declaration on World Food Security in 1996 defined its three basic dimensions as: availability, accessibility and utilization, with a focus on nutritional well-being. It also stressed the importance of sustainable management of natural resources and the elimination of unsustainable patterns of food consumption and production. In 2009, at the World Summit on Food Security, the concept of stability/vulnerability was added as the short-term time indicator of the ability of food systems to withstand shocks, whether natural or man-made, as part of the Five Rome Principles for Sustainable Global Food Security. More recently, intergovernmental processes have emphasized the importance of sustainability to preserve the environment, natural resources and agro-ecosystems (and thus the overlying social system), as well as the importance of food security as part of sustainability and vice versa. Sustainability should be considered as part of the long-term time dimension in the assessment of food security. From such a perspective the concept of sustainable diets can play a key role as a goal and a way of maintaining nutritional well-being and health, while ensuring the sustainability for future food security. Without integrating sustainability as an explicit (fifth?) dimension of food security, today's policies and programmes could become the very cause of increased food insecurity in the future.

Future of Assurance: Ensuring that a System is Trustworthy

NASA Astrophysics Data System (ADS)

Sadeghi, Ahmad-Reza; Verbauwhede, Ingrid; Vishik, Claire

Significant efforts are put in defining and implementing strong security measures for all components of the comput-ing environment. It is equally important to be able to evaluate the strength and robustness of these measures and establish trust among the components of the computing environment based on parameters and attributes of these elements and best practices associated with their production and deployment. Today the inventory of techniques used for security assurance and to establish trust -- audit, security-conscious development process, cryptographic components, external evaluation - is somewhat limited. These methods have their indisputable strengths and have contributed significantly to the advancement in the area of security assurance. However, shorter product and tech-nology development cycles and the sheer complexity of modern digital systems and processes have begun to decrease the efficiency of these techniques. Moreover, these approaches and technologies address only some aspects of security assurance and, for the most part, evaluate assurance in a general design rather than an instance of a product. Additionally, various components of the computing environment participating in the same processes enjoy different levels of security assurance, making it difficult to ensure adequate levels of protection end-to-end. Finally, most evaluation methodologies rely on the knowledge and skill of the evaluators, making reliable assessments of trustworthiness of a system even harder to achieve. The paper outlines some issues in security assurance that apply across the board, with the focus on the trustworthiness and authenticity of hardware components and evaluates current approaches to assurance.

Opportunities and challenges of sustainable agricultural development in China.

PubMed

Zhao, Jingzhu; Luo, Qishan; Deng, Hongbing; Yan, Yan

2008-02-27

This paper introduces the concepts and aims of sustainable agriculture in China. Sustainable agricultural development comprises sustainability of agricultural production, sustainability of the rural economy, ecological and environmental sustainability within agricultural systems and sustainability of rural society. China's prime aim is to ensure current and future food security. Based on projections of China's population, its economy, societal factors and agricultural resources and inputs between 2000 and 2050, total grain supply and demand has been predicted and the state of food security analysed. Total and per capita demand for grain will increase continuously. Total demand will reach 648 Mt in 2020 and 700 Mt in 2050, while total grain yield of cultivated land will reach 470 Mt in 2010, 585 Mt in 2030 and 656 Mt in 2050. The per capita grain production will be around 360kg in the period 2000-2030 and reach 470kg in 2050. When productivities of cultivated land and other agricultural resources are all taken into consideration, China's food self-sufficiency ratio will increase from 94.4% in 2000 to 101.3% in 2030, suggesting that China will meet its future demand for food and need for food security. Despite this positive assessment, the country's sustainable agricultural development has encountered many obstacles. These include: agricultural water-use shortage; cultivated land loss; inappropriate usage of fertilizers and pesticides, and environmental degradation.

Planting seeds for the future of food.

PubMed

Green, Hilary; Broun, Pierre; Cakmak, Ismail; Condon, Liam; Fedoroff, Nina; Gonzalez-Valero, Juan; Graham, Ian; Lewis, Josette; Moloney, Maurice; Oniang'o, Ruth K; Sanginga, Nteranya; Shewry, Peter; Roulin, Anne

2016-03-30

The health and wellbeing of future generations will depend on humankind's ability to deliver sufficient nutritious food to a world population in excess of 9 billion. Feeding this many people by 2050 will require science-based solutions that address sustainable agricultural productivity and enable healthful dietary patterns in a more globally equitable way. This topic was the focus of a multi-disciplinary international conference hosted by Nestlé in June 2015, and provides the inspiration for the present article. The conference brought together a diverse range of expertise and organisations from the developing and industrialised world, all with a common interest in safeguarding the future of food. This article provides a snapshot of three of the recurring topics that were discussed during this conference: soil health, plant science and the future of farming practice. Crop plants and their cultivation are the fundamental building blocks for a food secure world. Whether these are grown for food or feed for livestock, they are the foundation of food and nutrient security. Many of the challenges for the future of food will be faced where the crops are grown: on the farm. Farmers need to plant the right crops and create the right conditions to maximise productivity (yield) and quality (e.g. nutritional content), whilst maintaining the environment, and earning a living. New advances in science and technology can provide the tools and know-how that will, together with a more entrepreneurial approach, help farmers to meet the inexorable demand for the sustainable production of nutritious foods for future generations. © 2015 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Planting seeds for the future of food

PubMed Central

Broun, Pierre; Cakmak, Ismail; Condon, Liam; Fedoroff, Nina; Gonzalez‐Valero, Juan; Graham, Ian; Lewis, Josette; Moloney, Maurice; Oniang'o, Ruth K; Sanginga, Nteranya; Shewry, Peter; Roulin, Anne

2016-01-01

Abstract The health and wellbeing of future generations will depend on humankind's ability to deliver sufficient nutritious food to a world population in excess of 9 billion. Feeding this many people by 2050 will require science‐based solutions that address sustainable agricultural productivity and enable healthful dietary patterns in a more globally equitable way. This topic was the focus of a multi‐disciplinary international conference hosted by Nestlé in June 2015, and provides the inspiration for the present article. The conference brought together a diverse range of expertise and organisations from the developing and industrialised world, all with a common interest in safeguarding the future of food. This article provides a snapshot of three of the recurring topics that were discussed during this conference: soil health, plant science and the future of farming practice. Crop plants and their cultivation are the fundamental building blocks for a food secure world. Whether these are grown for food or feed for livestock, they are the foundation of food and nutrient security. Many of the challenges for the future of food will be faced where the crops are grown: on the farm. Farmers need to plant the right crops and create the right conditions to maximise productivity (yield) and quality (e.g. nutritional content), whilst maintaining the environment, and earning a living. New advances in science and technology can provide the tools and know‐how that will, together with a more entrepreneurial approach, help farmers to meet the inexorable demand for the sustainable production of nutritious foods for future generations. © 2015 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry. PMID:26619956

Grain production trends in Russia, Ukraine and Kazakhstan: New opportunities in an increasingly unstable world?

NASA Astrophysics Data System (ADS)

Lioubimtseva, Elena; Henebry, Geoffrey M.

2012-06-01

Grain production in the countries of the former USSR sharply declined during the past two decades and has only recently started to recover. In the context of the current economic and food-price crisis, Russia, Ukraine, and Kazakhstan might be presented with a window of opportunity to reemerge on the global agricultural market, if they succeed in increasing their productivity. The future of their agriculture, however, is highly sensitive to a combination of internal and external factors, such as institutional changes, land-use changes, climate variability and change, and global economic trends. The future of this region's grain production is likely to have a significant impact on the global and regional food security over the next decades.

Carbon dioxide removal and the futures market

NASA Astrophysics Data System (ADS)

Coffman, D.'Maris; Lockley, Andrew

2017-01-01

Futures contracts are exchange-traded financial instruments that enable parties to fix a price in advance, for later performance on a contract. Forward contracts also entail future settlement, but they are traded directly between two parties. Futures and forwards are used in commodities trading, as producers seek financial security when planning production. We discuss the potential use of futures contracts in Carbon Dioxide Removal (CDR) markets; concluding that they have one principal advantage (near-term price security to current polluters), and one principal disadvantage (a combination of high price volatility and high trade volume means contracts issued by the private sector may cause systemic economic risk). Accordingly, we note the potential for the development of futures markets in CDR, but urge caution about the prospects for market failure. In particular, we consider the use of regulated markets: to ensure contracts are more reliable, and that moral hazard is minimised. While regulation offers increased assurances, we identify major insufficiencies with this approach—finding it generally inadequate. In conclusion, we suggest that only governments can realistically support long-term CDR futures markets. We note existing long-term CDR plans by governments, and suggest the use of state-backed futures for supporting these assurances.

Knowledge of practice: A multi-sited event ethnography of border security fairs in Europe and North America.

PubMed

Baird, Theodore

2017-06-01

This article takes the reader inside four border security fairs in Europe and North America to examine the knowledge practices of border security professionals. Building on the border security as practice research agenda, the analysis focuses on the production, circulation, and consumption of scarce forms of knowledge. To explore situated knowledge of border security practices, I develop an approach to multi-sited event ethnography to observe and interpret knowledge that may be hard to access at the security fairs. The analysis focuses on mechanisms for disseminating and distributing scarce forms of knowledge, technological materializations of situated knowledge, expressions of transversal knowledge of security problems, how masculinities structure knowledge in gendered ways, and how unease is expressed through imagined futures in order to anticipate emergent solutions to proposed security problems. The article concludes by reflecting on the contradictions at play at fairs and how to address such contradictions through alternative knowledges and practices.

Knowledge of practice: A multi-sited event ethnography of border security fairs in Europe and North America

PubMed Central

Baird, Theodore

2017-01-01

This article takes the reader inside four border security fairs in Europe and North America to examine the knowledge practices of border security professionals. Building on the border security as practice research agenda, the analysis focuses on the production, circulation, and consumption of scarce forms of knowledge. To explore situated knowledge of border security practices, I develop an approach to multi-sited event ethnography to observe and interpret knowledge that may be hard to access at the security fairs. The analysis focuses on mechanisms for disseminating and distributing scarce forms of knowledge, technological materializations of situated knowledge, expressions of transversal knowledge of security problems, how masculinities structure knowledge in gendered ways, and how unease is expressed through imagined futures in order to anticipate emergent solutions to proposed security problems. The article concludes by reflecting on the contradictions at play at fairs and how to address such contradictions through alternative knowledges and practices. PMID:29046601

Household food security and hunger in rural and urban communities in the Free State Province, South Africa.

PubMed

Walsh, Corinna M; van Rooyen, Francois C

2015-01-01

Household food security impacts heavily on quality of life. We determined factors associated with food insecurity in 886 households in rural and urban Free State Province, South Africa. Significantly more urban than rural households reported current food shortage (81% and 47%, respectively). Predictors of food security included vegetable production in rural areas and keeping food for future use in urban households. Microwave oven ownership was negatively associated with food insecurity in urban households and using a primus or paraffin stove positively associated with food insecurity in rural households. Interventions to improve food availability and access should be emphasized.

17 CFR 242.400 - Customer margin requirements for security futures-authority, purpose, interpretation, and scope.

Code of Federal Regulations, 2010 CFR

2010-04-01

...) Require such member to hold itself out as being willing to buy and sell security futures for its own... for security futures-authority, purpose, interpretation, and scope. 242.400 Section 242.400 Commodity..., AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin Requirements for...

17 CFR 30.7 - Treatment of foreign futures or foreign options secured amount.

Code of Federal Regulations, 2010 CFR

2010-04-01

... FUTURES TRADING COMMISSION FOREIGN FUTURES AND FOREIGN OPTIONS TRANSACTIONS § 30.7 Treatment of foreign futures or foreign options secured amount. (a) Except as provided in this section, a futures commission... options customers denominated as the foreign futures or foreign options secured amount. Such money...

Plant vasculature-mediated signaling involved in early phosphate stress response

USDA-ARS?s Scientific Manuscript database

Depletion of finite global rock phosphate (Pi) reserves will impose major limitations on future agricultural productivity and food security. Hence, modern breeding programs seek to develop Pi-efficient crops with sustainable yields under reduced Pi fertilizer inputs. In this regard, although the lon...

76 FR 32880 - Further Definition of “Swap,” “Security-Based Swap,” and “Security-Based Swap Agreement”; Mixed...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-07

... COMMODITY FUTURES TRADING COMMISSION 17 CFR Part 1 RIN 3038-AD46 SECURITIES AND EXCHANGE...-Based Swap Agreement Recordkeeping AGENCY: Commodity Futures Trading Commission; Securities and Exchange... Futures Trading Commission and the Securities and Exchange Commission published a document in the Federal...

Neglecting legumes has compromised human health and sustainable food production.

PubMed

Foyer, Christine H; Lam, Hon-Ming; Nguyen, Henry T; Siddique, Kadambot H M; Varshney, Rajeev K; Colmer, Timothy D; Cowling, Wallace; Bramley, Helen; Mori, Trevor A; Hodgson, Jonathan M; Cooper, James W; Miller, Anthony J; Kunert, Karl; Vorster, Juan; Cullis, Christopher; Ozga, Jocelyn A; Wahlqvist, Mark L; Liang, Yan; Shou, Huixia; Shi, Kai; Yu, Jingquan; Fodor, Nandor; Kaiser, Brent N; Wong, Fuk-Ling; Valliyodan, Babu; Considine, Michael J

2016-08-02

The United Nations declared 2016 as the International Year of Pulses (grain legumes) under the banner 'nutritious seeds for a sustainable future'. A second green revolution is required to ensure food and nutritional security in the face of global climate change. Grain legumes provide an unparalleled solution to this problem because of their inherent capacity for symbiotic atmospheric nitrogen fixation, which provides economically sustainable advantages for farming. In addition, a legume-rich diet has health benefits for humans and livestock alike. However, grain legumes form only a minor part of most current human diets, and legume crops are greatly under-used. Food security and soil fertility could be significantly improved by greater grain legume usage and increased improvement of a range of grain legumes. The current lack of coordinated focus on grain legumes has compromised human health, nutritional security and sustainable food production.

75 FR 9981 - Self-Regulatory Organizations; The Options Clearing Corporation; Order Approving Proposed Rule...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-04

... securities options or the clearing of such futures as security futures constitutes a violation of the CEA. \\3... same as the options and security futures on SPDR Gold Shares, iShares COMEX Gold Shares, and iShares... to help clarify that options and security futures on ETFS Physical Swiss Gold Shares and ETFS...

Visualizing Alternative Phosphorus Scenarios for Future Food Security

PubMed Central

Neset, Tina-Simone; Cordell, Dana; Mohr, Steve; VanRiper, Froggi; White, Stuart

2016-01-01

The impact of global phosphorus scarcity on food security has increasingly been the focus of scientific studies over the past decade. However, systematic analyses of alternative futures for phosphorus supply and demand throughout the food system are still rare and provide limited inclusion of key stakeholders. Addressing global phosphorus scarcity requires an integrated approach exploring potential demand reduction as well as recycling opportunities. This implies recovering phosphorus from multiple sources, such as food waste, manure, and excreta, as well as exploring novel opportunities to reduce the long-term demand for phosphorus in food production such as changing diets. Presently, there is a lack of stakeholder and scientific consensus around priority measures. To therefore enable exploration of multiple pathways and facilitate a stakeholder dialog on the technical, behavioral, and institutional changes required to meet long-term future phosphorus demand, this paper introduces an interactive web-based tool, designed for visualizing global phosphorus scenarios in real time. The interactive global phosphorus scenario tool builds on several demand and supply side measures that can be selected and manipulated interactively by the user. It provides a platform to facilitate stakeholder dialog to plan for a soft landing and identify a suite of concrete priority options, such as investing in agricultural phosphorus use efficiency, or renewable fertilizers derived from phosphorus recovered from wastewater and food waste, to determine how phosphorus demand to meet future food security could be attained on a global scale in 2040 and 2070. This paper presents four example scenarios, including (1) the potential of full recovery of human excreta, (2) the challenge of a potential increase in non-food phosphorus demand, (3) the potential of decreased animal product consumption, and (4) the potential decrease in phosphorus demand from increased efficiency and yield gains in crop and livestock systems. PMID:27840814

Visualizing Alternative Phosphorus Scenarios for Future Food Security.

PubMed

Neset, Tina-Simone; Cordell, Dana; Mohr, Steve; VanRiper, Froggi; White, Stuart

2016-01-01

The impact of global phosphorus scarcity on food security has increasingly been the focus of scientific studies over the past decade. However, systematic analyses of alternative futures for phosphorus supply and demand throughout the food system are still rare and provide limited inclusion of key stakeholders. Addressing global phosphorus scarcity requires an integrated approach exploring potential demand reduction as well as recycling opportunities. This implies recovering phosphorus from multiple sources, such as food waste, manure, and excreta, as well as exploring novel opportunities to reduce the long-term demand for phosphorus in food production such as changing diets. Presently, there is a lack of stakeholder and scientific consensus around priority measures. To therefore enable exploration of multiple pathways and facilitate a stakeholder dialog on the technical, behavioral, and institutional changes required to meet long-term future phosphorus demand, this paper introduces an interactive web-based tool, designed for visualizing global phosphorus scenarios in real time. The interactive global phosphorus scenario tool builds on several demand and supply side measures that can be selected and manipulated interactively by the user. It provides a platform to facilitate stakeholder dialog to plan for a soft landing and identify a suite of concrete priority options, such as investing in agricultural phosphorus use efficiency, or renewable fertilizers derived from phosphorus recovered from wastewater and food waste, to determine how phosphorus demand to meet future food security could be attained on a global scale in 2040 and 2070. This paper presents four example scenarios, including (1) the potential of full recovery of human excreta, (2) the challenge of a potential increase in non-food phosphorus demand, (3) the potential of decreased animal product consumption, and (4) the potential decrease in phosphorus demand from increased efficiency and yield gains in crop and livestock systems.

77 FR 48207 - Further Definition of “Swap,” “Security-Based Swap,” and “Security-Based Swap Agreement”; Mixed...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-13

...In accordance with section 712(a)(8), section 712(d)(1), sections 712(d)(2)(B) and (C), sections 721(b) and (c), and section 761(b) of the Dodd-Frank Wall Street Reform and Consumer Protection Act (``Dodd-Frank Act''), the Commodity Futures Trading Commission (``CFTC'') and the Securities and Exchange Commission (``SEC'') (collectively, ``Commissions''), in consultation with the Board of Governors of the Federal Reserve System (``Board''), are jointly adopting new rules and interpretations under the Commodity Exchange Act (``CEA'') and the Securities Exchange Act of 1934 (``Exchange Act'') to further define the terms ``swap,'' ``security-based swap,'' and ``security-based swap agreement'' (collectively, ``Product Definitions''); regarding ``mixed swaps;'' and governing books and records with respect to ``security-based swap agreements.'' The CFTC requests comment on its interpretation concerning forwards with embedded volumetric optionality, contained in Section II.B.2.(b)(ii) of this release.

Sentinel site data for model improvement – Definition and characterization

USDA-ARS?s Scientific Manuscript database

Crop models are increasingly being used to assess the impacts of future climate change on production and food security. High quality site-specific data on weather, soils, management, and cultivar are needed for those model applications. Also important, is that model development, evaluation, improvem...

Contributions and future of radioisotopes in medical, industrial, and space applications

NASA Astrophysics Data System (ADS)

Tingey, G. L.; Dix, G. P.; Wahlquist, E. J.

1990-11-01

There are 333 isotopes that have a half-life between 1 day and 100,000 years that have a wide variety of applications including public health, medicine, industrial technology, food technology and packaging, agriculture, energy supply, and national security. This paper provides an overview of some of the most extensive applications of radioisotopes including some observations of future uses. Examples are discussed that indicate that the use of radioisotopes is almost unlimited and will continue to grow. There is a growing need for future applications development and production.

17 CFR 240.3a43-1 - Customer-related government securities activities incidental to the futures-related business of a...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Customer-related government securities activities incidental to the futures-related business of a futures commission merchant registered with the Commodity Futures Trading Commission. 240.3a43-1 Section 240.3a43-1 Commodity and Securities...

Xingu Project - Integrating Land Use Planning and Water Governance in Amazonia: Towards Improved Freshwater Security in the Agricultural Frontier of Mato Grosso.

NASA Astrophysics Data System (ADS)

Krusche, A. V.; Ballester, M. V.; Neill, C.; Elsenbeer, H.; Johnson, M. S.; Coe, M. T.; Garavello, M.; Molina, S. G.; Empinotti, V.; Reichardt, F.; Deegan, L.; Harris, L.

2014-12-01

The main goal of this project is to identify how impacts from land conversion, cropland expansion and intensification of both crop and animal production interact to affect regional evapotranspiration, rainfall generation, river flooding, and water quality and stream habitats, allowing us to identify thresholds of change that will endanger agricultural production, livelihoods of non-agricultural settlers and the region's new urban population and infrastructure. We will survey the effects of this on (1) soybean farmers, (2) cattle ranchers, (3) small-scale farm families, (4) rural non-agriculturists, including fishers, and (5) urban residents and map their roles as stakeholders. We will also conduct current water use surveys among the different stakeholder groups, accompanied by questions on desired aspects for future freshwater security to identify targets for desirable outcomes of water governance strategies. These targets, together with the information on land use drivers, water quantity and quality and predicted scenarios for global changes will be incorporated into a fully integrated and interactive geospatially oriented socio-ecological model that can serve as framework for future water governance that enhances Freshwater Security in such systems. This is an international cooperation initiative lead by Brazil and with the participation of Canada, Germany and United States of America.

Future prospects of luminescent nanomaterial based security inks: from synthesis to anti-counterfeiting applications

NASA Astrophysics Data System (ADS)

Kumar, Pawan; Singh, Satbir; Gupta, Bipin Kumar

2016-07-01

Counterfeiting of valuable documents, currency and branded products is a challenging problem that has serious economic, security and health ramifications for governments, businesses and consumers all over the world. It is estimated that counterfeiting represents a multi-billion dollar underground economy with counterfeit products being produced on a large scale every year. Counterfeiting is an increasingly high-tech crime and calls for high-tech solutions to prevent and deter the acts of counterfeiting. The present review briefly outlines and addresses the key challenges in this area, including the above mentioned concerns for anti-counterfeiting applications. This article describes a unique combination of all possible kinds of security ink formulations based on lanthanide doped luminescent nanomaterials, quantum dots (semiconductor and carbon based), metal organic frameworks as well as plasmonic nanomaterials for their possible use in anti-counterfeiting applications. Moreover, in this review, we have briefly discussed and described the historical background of luminescent nanomaterials, basic concepts and detailed synthesis methods along with their characterization. Furthermore, we have also discussed the methods adopted for the fabrication and design of luminescent security inks, various security printing techniques and their anti-counterfeiting applications.

Understanding and managing the water use of planted forests in a changing environment

Treesearch

Jami Nettles

2016-01-01

Forest productivity will only become more important in the future, not just for carbon sequestration and renewable energy but for wood products and economic security for an increasing population. However, the threat of increasing drought and resource scarcity means a need for more explicit characterization of the water use of planted forests and the understanding of...

Science and the Energy Security Challenge: The Example of Solid-State Lighting

ScienceCinema

Philips, Julia [Sandia

2017-12-09

Securing a viable, carbon neutral energy future for humankind will require an effort of gargantuan proportions. As outlined clearly in a series of workshops sponsored by the DOE Office of Basic Energy Sciences (http://www.sc.doe.gov/bes/reports/list.html), fundamental advances in scientific understanding are needed to broadly implement many of the technologies that are held out as promising options to meet future energy needs, ranging from solar energy, to nuclear energy, to approaches to clean combustion. Using solid state lighting based on inorganic materials as an example, I will discuss some recent results and new directions, emphasizing the multidisciplinary, team nature of the endeavor. I will also offer some thoughts about how to encourage translation of the science into attractive, widely available products – a significant challenge that cannot be ignored. This case study offers insight into approaches that are likely to be beneficial for addressing other aspects of the energy security challenge.

12 CFR 220.9 - Clearance of securities, options, and futures.

Code of Federal Regulations, 2010 CFR

2010-01-01

... security (including options on any security, certificate of deposit, securities index or foreign currency); or (ii) Guarantees performance of contracts for the purchase or sale of a commodity for future... Exchange Commission or is the clearing agency for a contract market regulated by the Commodity Futures...

12 CFR 220.9 - Clearance of securities, options, and futures.

Code of Federal Regulations, 2011 CFR

2011-01-01

... security (including options on any security, certificate of deposit, securities index or foreign currency); or (ii) Guarantees performance of contracts for the purchase or sale of a commodity for future... Exchange Commission or is the clearing agency for a contract market regulated by the Commodity Futures...

Carbon Dioxide Removal and the futures market

NASA Astrophysics Data System (ADS)

Lockley, A.; Coffman, D.

2016-12-01

Futures contracts are exchange-traded financial instruments that enable parties to fix a price in advance, for performance on a contract at some later date. Forward contracts also entail future settlement, but they are traded over-the-counter between two independent parties. Both futures and forward contracts are commonly used in commodities trading, as producers seek financial security when planning production. We discuss the use of potential use of exchange-traded futures contracts in Carbon Dioxide Removal (CDR) markets. We conclude that they have one principal advantage (in that they give near-term price security to current polluters), and one principal disadvantage (in that a combination of high price volatility and high trade volume means contracts issued by the private sector may cause systemic economic risk). Accordingly, we note the potential for the development of futures markets in CDR, but urge great caution in the use of this approach. In particular, we consider the use of regulated markets: to ensure contracts are more reliable, and that moral hazard is minimised. Whilst regulation offers generally increased assurances, we identify major insufficiencies with this approach - finding it generally inadequate. In conclusion, we suggest that only governments can realistically support long-term CDR futures markets. We note existing long-term CDR plans by governments, and suggest the use of state-backed futures for supporting these assurances.

Trading up

ERIC Educational Resources Information Center

Murray, Corey

2011-01-01

As the U.S. economy slowly rebounds, the nation's community colleges are focused on putting Americans back to work. Across the country, training programs in emerging career fields, including nuclear, wind, and clean coal production, vie for the attention of job seekers in search of a more secure financial future. But these shiny new careers aren't…

75 FR 17847 - National Financial Literacy Month, 2010

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-08

... complex. This has left too many Americans behind, unable to build a secure financial future for themselves and their families. For many, financial literacy can mean economic prosperity and protection against... financial products to conceal risks and escape scrutiny. At the same time, many Americans took out loans...

75 FR 61536 - Self-Regulatory Organizations; National Securities Clearing Corporation; Notice of Filing and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-05

... pools, managed futures, and real estate investment trusts.\\4\\ The AIP Service provides for settlement of... Effectiveness of Proposed Rule Change To clarify Its Rules & Procedures Regarding Its Alternative Investment... NSCC's rules to clarify that an Alternative Investment Product (``AIP'') Service prospective member is...

Preparation of biobased sponges from un-tanned hides

USDA-ARS?s Scientific Manuscript database

One of our research endeavors to address ongoing challenges faced by the U.S. hide and leather industries is to develop innovative uses and novel biobased products from hides to improve prospective markets and to secure a viable future for hides and leather industries. We had previously investigate...

Envisioning Urban Farming for Food Security during the Climate Change Era. Vertical Farm within Highly Urbanized Areas

NASA Astrophysics Data System (ADS)

Januszkiewicz, Krystyna; Jarmusz, Małgorzata

2017-10-01

Global climate change constitutes a serious threat to global security including food production in the following decades. This paper is focused on a new possibility and advisability of creating a systemic solution to resolve the problem of food security in highly-urbanized areas. The first part of the paper deal with historical development vertical farms ideas and defines the main environmental and spatial constrains also it indicates that vertical farms are going to be part of the future horticultural production. The second part presents results of the research program undertaken at West Pomeranian University of Technology in Szczecin by authors. The program goes on to attempt to solve the problem through architectural design. This study highlights an integrating large-scale horticultural production directly into the cities, where the most of the food consumption takes place. In conclusions emphasizes, that the design will force architects, engineers and urban planners to completely revise and redefine contemporary design process and understanding of the idea-fix of sustainable design. To successfully migrate food production from extensive rural areas to dense environment of city centres, a new holistic approach, integrating knowledge and advances of multiple fields of science, have to develop.

Theory and application for the promotion of wheat production in China: past, present and future.

PubMed

Xu, Zhenzhu; Yu, Zhenwen; Zhao, Junye

2013-08-15

Food security is becoming a crucial concern worldwide. In this study, we focus on wheat - a staple crop in China - as a model to review its history, status quo and future scenarios, with regard to key production technologies and management practices for wheat production and associated food security issues since the new era in China: the post-1949 era. First, the dominant technologies and management practices over the past 60 years are reviewed. Secondly, we outline several key innovative technologies and their theoretical bases over the last decade, including (i) prohibiting excessively early senescence at a later growth stage to maintain viable leaves with higher photosynthetic capacity, (ii) postponing top dressing nitrogen application to balance carbon and nitrogen nutrition, and (iii) achieving both high yield and better grain quality mainly by increasing soil productivity and balancing the ratio of nutrient elements. Finally, concerns such as water shortages and excessive application of chemical fertilizers are presented. Nevertheless, under high negative conditions, including global warming, rapid population growth, decreasing amounts of arable land, increasing competition with cash crops and severe environmental pollution, we conclude that domestic food production will be able to meet Chinese demand in the mid to long term, because increasingly innovative technologies and improved management practices have been and may continue to be applied appropriately. © 2013 Society of Chemical Industry.

Alternate Futures for 2025. Security Planning to Avoid Surprise.

DTIC Science & Technology

1996-09-01

our thanks go to the 2025 study chairman, Lt Gen Jay W. Kelley, who provided great leadership and many helpful comments throughout the Alternate...Futures development. Also providing great leadership and countless hours of work to improve our product was the study director, Col Richard Szafranski. Dr...affairs. A Global worldview implies the US will seek a world leadership role. A TeK TeK was defined as the ability to employ technology. A TeK

PREVENTING FUTURE SHOCK: A Case for Addressing Future Threats to America’s National Security

DTIC Science & Technology

2001-04-01

both home and abroad and negotiating a convention to protect endangered sea turtles, whales and other limits to trade that threaten endangered species ...Botswana, and Zimbabwe have been decimated. In a region that would have calculated life expectancies to reach 70 years of age by 2010, many will...conditions is lower that 2.7% of the 1995 Gross Domestic Product for Kenya, Tanzania, Uganda, Zimbabwe , Botswana, Zambia and Malawi.71 African

17 CFR 240.31 - Section 31 transaction fees.

Code of Federal Regulations, 2010 CFR

2010-04-01

... of a security future settled by physical delivery) or covered round turn transaction that a covered... resulting from the maturation of a security future settled by physical delivery; and (iv) The trade date.... (6) Covered sale means a sale of a security, other than an exempt sale or a sale of a security future...

Addressing China's grand challenge of achieving food security while ensuring environmental sustainability.

PubMed

Lu, Yonglong; Jenkins, Alan; Ferrier, Robert C; Bailey, Mark; Gordon, Iain J; Song, Shuai; Huang, Jikun; Jia, Shaofeng; Zhang, Fusuo; Liu, Xuejun; Feng, Zhaozhong; Zhang, Zhibin

2015-02-01

China's increasingly urbanized and wealthy population is driving a growing and changing demand for food, which might not be met without significant increase in agricultural productivity and sustainable use of natural resources. Given the past relationship between lack of access to affordable food and political instability, food security has to be given a high priority on national political agendas in the context of globalization. The drive for increased food production has had a significant impact on the environment, and the deterioration in ecosystem quality due to historic and current levels of pollution will potentially compromise the food production system in China. We discuss the grand challenges of not only producing more food but also producing it sustainably and without environmental degradation. In addressing these challenges, food production should be considered as part of an environmental system (soil, air, water, and biodiversity) and not independent from it. It is imperative that new ways of meeting the demand for food are developed while safeguarding the natural resources upon which food production is based. We present a holistic approach to both science and policy to ensure future food security while embracing the ambition of achieving environmental sustainability in China. It is a unique opportunity for China to be a role model as a new global player, especially for other emerging economies.

Optimizing Land and Water Use at the Local Level to Enhance Global Food Security through Virtual Resources Trade in the World

NASA Astrophysics Data System (ADS)

Cai, X.; Zhang, X.; Zhu, T.

2014-12-01

Global food security is constrained by local and regional land and water availability, as well as other agricultural input limitations and inappropriate national and global regulations. In a theoretical context, this study assumes that optimal water and land uses in local food production to maximize food security and social welfare at the global level can be driven by global trade. It follows the context of "virtual resources trade", i.e., utilizing international trade of agricultural commodities to reduce dependency on local resources, and achieves land and water savings in the world. An optimization model based on the partial equilibrium of agriculture is developed for the analysis, including local commodity production and land and water resources constraints, demand by country, and global food market. Through the model, the marginal values (MVs) of social welfare for water and land at the level of so-called food production units (i.e., sub-basins with similar agricultural production conditions) are derived and mapped in the world. In this personation, we will introduce the model structure, explain the meaning of MVs at the local level and their distribution around the world, and discuss the policy implications for global communities to enhance global food security. In particular, we will examine the economic values of water and land under different world targets of food security (e.g., number of malnourished population or children in a future year). In addition, we will also discuss the opportunities on data to improve such global modeling exercises.

17 CFR 242.401 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... of whose business consists of transactions in securities, commodity futures, or commodity options... securities, commodity futures, or commodity options with persons other than brokers, dealers, persons... M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin...

Endpoint Security Using Biometric Authentication for Secure Remote Mission Operations

NASA Technical Reports Server (NTRS)

Donohue, John T.; Critchfield, Anna R.

2000-01-01

We propose a flexible security authentication solution for the spacecraft end-user, which will allow the user to interact over Internet with the spacecraft, its instruments, or with the ground segment from anywhere, anytime based on the user's pre-defined set of privileges. This package includes biometrics authentication products, such as face, voice or fingerprint recognition, authentication services and procedures, such as: user registration and verification over the Internet and user database maintenance, with a configurable schema of spacecraft users' privileges. This fast and reliable user authentication mechanism will become an integral part of end-to-end ground-to-space secure Internet communications and migration from current practice to the future. All modules and services of the proposed package are commercially available and built to the NIST BioAPI standard, which facilitates "pluggability" and interoperability.

Contributions and Future of Radioisotopes in Medical, Industrial and Space Applications

DOE R&D Accomplishments Database

Tingey, G. L.; Dix, G. P.; Wahlquist, E. J.

1990-11-01

There are 333 isotopes that have a half-life between 1 day and 100,000 years that have a wide variety of applications including public health, medicine,industrial technology, food technology and packaging, agriculture, energy supply, and national security. This paper provides an overview of some of the most extensive applications of radioisotopes including some observations of future uses. Examples are discussed that indicate that the use of radioisotopes is almost unlimited and will continue to grow. There is a growing need for future applications development and production. 12 refs., 1 tab. (BM)

Technological challenges for boosting coal production with environmental sustainability.

PubMed

Ghose, Mrinal K

2009-07-01

The global energy requirement has grown at a phenomenon rate and the consumption of primary energy sources has been a very high positive growth. This paper focuses on the consumption of different primary energy sources and it identifies that coal will continue to remain as the prime energy source in foreseeable future. It examines the energy requirement perspective for India and demand of coal as the prime energy source. Economic development and poverty alleviation depend on securing affordable energy sources and Indian coal mining industry offers a bright future for the country's energy security, provided the industry is allowed to develop by supportive government policies and adopts latest technologies for mining. It is an irony that in-spite of having a plentiful reserves, India is not able to jack up coal production to meet its current and future demand. It discusses the strategies to be adopted for growth and meeting the coal demand. But such energy are very much concerned with environmental degradation and must be driven by contemporary managerial acumen addressing environmental and social challenges effectively The paper highlights the emissions of greenhouse gases due to burning of fossil fuels and environmental consequences of global warming and sea-level rise. Technological solutions for environment friendly coal mining and environmental laws for the abatement of environmental degradation are discussed in this paper.

Effects of dehydration methods on characteristics of fibrous networks from un-tanned hides

USDA-ARS?s Scientific Manuscript database

To improve prospective markets and to secure a viable future for the hides and leather industries, it is important to develop new uses and novel biobased products from hides. We hypothesize collagen fiber networks derived from un-tanned hides can be utilized to prepare high performance green compos...

Effects of dehydration methods on the characteristics of fibrous networks from un-tanned hides

USDA-ARS?s Scientific Manuscript database

To improve prospective markets and to secure a viable future for the hides and leather industries, it is important to develop new uses and novel biobased products from hides. We hypothesize collagen fiber networks derived from un-tanned hides can be utilized to prepare high performance green compos...

17 CFR 190.07 - Calculation of allowed net equity.

Code of Federal Regulations, 2010 CFR

2010-04-01

... computing, with respect to such account, the sum of: (i) The ledger balance; (ii) The open trade balance... purposes of this paragraph (b)(1), the open trade balance of a customer's account shall be computed by... ledger balance or open trade balance of any customer, exclude any security futures products, any gains or...

17 CFR 190.07 - Calculation of allowed net equity.

Code of Federal Regulations, 2011 CFR

2011-04-01

... computing, with respect to such account, the sum of: (i) The ledger balance; (ii) The open trade balance... purposes of this paragraph (b)(1), the open trade balance of a customer's account shall be computed by... ledger balance or open trade balance of any customer, exclude any security futures products, any gains or...

The physical properties, morphology and viscoelasticity of biobased sponges prepared from un-tanned hides

USDA-ARS?s Scientific Manuscript database

One of our research endeavors to address ongoing challenges faced by the U.S. hide and leather industries is to develop innovative uses and novel biobased products from hides to improve prospective markets and to secure a viable future for hides and leather industries. We had previously investigate...

Importance of biometrics to addressing vulnerabilities of the U.S. infrastructure

NASA Astrophysics Data System (ADS)

Arndt, Craig M.; Hall, Nathaniel A.

2004-08-01

Human identification technologies are important threat countermeasures in minimizing select infrastructure vulnerabilities. Properly targeted countermeasures should be selected and integrated into an overall security solution based on disciplined analysis and modeling. Available data on infrastructure value, threat intelligence, and system vulnerabilities are carefully organized, analyzed and modeled. Prior to design and deployment of an effective countermeasure; the proper role and appropriateness of technology in addressing the overall set of vulnerabilities is established. Deployment of biometrics systems, as with other countermeasures, introduces potentially heightened vulnerabilities into the system. Heightened vulnerabilities may arise from both the newly introduced system complexities and an unfocused understanding of the set of vulnerabilities impacted by the new countermeasure. The countermeasure's own inherent vulnerabilities and those introduced by the system's integration with the existing system are analyzed and modeled to determine the overall vulnerability impact. The United States infrastructure is composed of government and private assets. The infrastructure is valued by their potential impact on several components: human physical safety, physical/information replacement/repair cost, potential contribution to future loss (criticality in weapons production), direct productivity output, national macro-economic output/productivity, and information integrity. These components must be considered in determining the overall impact of an infrastructure security breach. Cost/benefit analysis is then incorporated in the security technology deployment decision process. Overall security risks based on system vulnerabilities and threat intelligence determines areas of potential benefit. Biometric countermeasures are often considered when additional security at intended points of entry would minimize vulnerabilities.

NNSA Administrator Looks to Future of Nuclear Security at STRATCOM Symposium

ScienceCinema

Thomas D'Agostino

2017-12-09

Administrator Thomas P. DAgostino of the National Nuclear Security Administration (NNSA) discusses the future of the Nuclear Security Enterprise and its strategic deterrence mission in light of President Obamas unprecedented nuclear security agenda.

How do you select the right security features for your company's products

NASA Astrophysics Data System (ADS)

Pickett, Gordon E.

1998-04-01

If your company manufacturers, supplies, or distributes products of almost any type, style, shape, or for any usage, they may become the objective of fraudulent activities from one or more sources. Therefore, someone at your company should be concerned about how these activities may affect the company's future. This paper/presentation will provide information about where these 'threats' may come from, what products have been compromised in the past, and what steps might be taken to deter these threats. During product security conferences, conversations, and other sources of information, you'll hear about many different types of security features that can be incorporated into monetary and identification documents, packaging, labeling, and other products/systems to help protect against counterfeiting, unauthorized tampering, or to identify 'genuine' products. Many of these features have been around for some time (which means that they may have lost at least some of their effectiveness) while others, or improved versions of some of the more mature features, have been or are being developed. This area is a 'moving target' and re-examination of the threats and counterthreats needs to be an ongoing activity. The 'value' and the capabilities of these features can sometimes be overstated, i.e. that a feature/system can solve all of the security-related problems that you may (or may not) have with your products. A couple of things to always keep in mind is that no feature(s) is universally effective and none of the features, or even combinations of features, is totally 'tamperproof' or counterfeitproof, irrespective of what may be said or claimed. So how do you go about determining if you have a product security problem and what, if any, security features might be used to reduce the threat(s) to your products? This paper will attempt to provide information to help you separate the 'wheat from the chaff' in these considerations. Specifically, information to be discussed in this paper will attempt to assist you and your associates define (1) what products are or may be under threat and how many different ways the product(s) might be compromised, (2) who might attempt to compromise your company's product(s), (3) what product security features may be effective in deterring the perceived threats, (4) how many deterrent features are needed, and should the features be overt, covert, or a combination of the two, (5) how will the candidate features hold up in the 'usage' environment, and (6) who will 'validate' the features and what skill levels, or auxiliary equipment, will be needed? Obviously, the cost effectiveness for adding possible security features to the product(s) needs to be considered, but more than just the cost of the feature, or the value of the product, needs to be factored into these considerations. For example, the effect of any compromise on the company's reputation and legal liabilities. This paper obviously can not provide all of the 'answers' but will attempt to provide you with 'food for thought.'

Food security: crops for people not for cars.

PubMed

Kullander, Sven

2010-05-01

Humankind is currently faced with the huge challenge of securing a sustainable energy supply and biofuels constitute one of the major options. However, the commercially traded edible crops are barely sufficient to meet food demand of the present world population. Certain regions, for example EU-27, do not even have a sufficient indigenous crop production. Of this follows that motor biofuels based on edible crops should be avoided. To replace more than some percent of the fossil motor fuels, non-edible biomass-rest products and wastes-should instead be considered for conversion to biofuels. In this way, about 10% of the current fossil fuels can be replaced. Feeding a world population expected to grow by some 50% during the next 50 years will be a major challenge. For environmental reasons it seems that agricultural land cannot be expanded very much, maybe not at all. The solution to the increasing food demand seems therefore to be using the present crop production more efficiently and increasing output from present agricultural land, maintaining biodiversity and climate stability within reasonable limits. In the future, agriculture will need more energy and more water irrigation. Food production is, however, already very energy demanding, requiring several times more externally provided energy than the energy content of the food itself. A sufficient energy supply will be a key issue for the future farming!

Responsiveness of Food Security Reporting to Environmental Variability and Agricultural Production Deficits

NASA Astrophysics Data System (ADS)

Brickley, E. B.; Brown, M. E.

2010-12-01

This paper uses 1342 food security update reports from the US Agency for International Development (USAID)’s Famine Early Warning System Network (FEWS NET) in an analysis that focuses on the environmental, market, and livelihood influences on the food security in 17 countries in Africa from 2000-2009. A textual analysis was conducted using the reports as a primary data source to evaluate the responsiveness of food security analysis to environmental variability and food production deficits. The research shows that FEWS NET analysts demonstrate a consistent approach across all 17 countries as to the discussion and use of rainfall information, agricultural production, food prices and food access parameters. There are significant differences in the use of remote sensing and other technical information between East, West and Southern African country analysts, with satellite remote sensing of vegetation being used 28% of the time, rainfall imagery 84% and gridded crop models only 10% of the time. Significantly more discussion of biophysical information was seen during the rainy season than during the dry season, and different satellite products were used during periods of drought than periods of adequate moisture. As the demand for early warning information grows to more countries in different ecosystems, there is likely to be an increased need for the effective utilization of remote sensing, market, and livelihood data, and it is also probable that this information will be critical for improved policy-making regarding climate extremes in the future.

Semaphore network encryption report

NASA Astrophysics Data System (ADS)

Johnson, Karen L.

1994-03-01

This paper documents the results of a preliminary assessment performed on the commercial off-the-shelf (COTS) Semaphore Communications Corporation (SCC) Network Security System (NSS). The Semaphore NSS is a family of products designed to address important network security concerns, such as network source address authentication and data privacy. The assessment was performed in the INFOSEC Core Integration Laboratory, and its scope was product usability focusing on interoperability and system performance in an existing operational network. Included in this paper are preliminary findings. Fundamental features and functionality of the Semaphore NSS are identified, followed by details of the assessment, including test descriptions and results. A summary of test results and future plans are also included. These findings will be useful to those investigating the use of commercially available solutions to network authentication and data privacy.

17 CFR Appendix B to Part 30 - Interpretative Statement With Respect to the Secured Amount Requirement Set Forth in § 30.7

Code of Federal Regulations, 2010 CFR

2010-04-01

... Securities Exchanges COMMODITY FUTURES TRADING COMMISSION FOREIGN FUTURES AND FOREIGN OPTIONS TRANSACTIONS Pt... foreign futures and foreign options customers to maintain in a separate account or accounts such money... to those customers. 1 This amount is denominated as the “foreign futures or foreign options secured...

Hydrological sciences and water security: An overview

NASA Astrophysics Data System (ADS)

Young, G.; Demuth, S.; Mishra, A.; Cudennec, C.

2015-04-01

This paper provides an introduction to the concepts of water security including not only the risks to human wellbeing posed by floods and droughts, but also the threats of inadequate supply of water in both quantity and quality for food production, human health, energy and industrial production, and for the natural ecosystems on which life depends. The overall setting is one of constant change in all aspects of Earth systems. Hydrological systems (processes and regimes) are changing, resulting from varying and changing precipitation and energy inputs, changes in surface covers, mining of groundwater resources, and storage and diversions by dams and infrastructures. Changes in social, political and economic conditions include population and demographic shifts, political realignments, changes in financial systems and in trade patterns. There is an urgent need to address hydrological and social changes simultaneously and in combination rather than as separate entities, and thus the need to develop the approach of `socio-hydrology'. All aspects of water security, including the responses of both UNESCO and the International Association of Hydrological Sciences (IAHS) to the concepts of socio-hydrology, are examined in detailed papers within the volume titled Hydrological Sciences and Water Security: Past, Present and Future.

75 FR 47666 - Self-Regulatory Organizations; National Futures Association; Notice of Filing and Immediate...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-06

... a number of securities and futures exchanges. Among other things, this Risk Disclosure statement... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-62624; File No. SR-NFA-2010-02] Self-Regulatory... Interpretive Notice Entitled ``NFA Compliance Rule 2-30(b): Risk Disclosure Statement for Security Futures...

Addressing China’s grand challenge of achieving food security while ensuring environmental sustainability

PubMed Central

Lu, Yonglong; Jenkins, Alan; Ferrier, Robert C.; Bailey, Mark; Gordon, Iain J.; Song, Shuai; Huang, Jikun; Jia, Shaofeng; Zhang, Fusuo; Liu, Xuejun; Feng, Zhaozhong; Zhang, Zhibin

2015-01-01

China’s increasingly urbanized and wealthy population is driving a growing and changing demand for food, which might not be met without significant increase in agricultural productivity and sustainable use of natural resources. Given the past relationship between lack of access to affordable food and political instability, food security has to be given a high priority on national political agendas in the context of globalization. The drive for increased food production has had a significant impact on the environment, and the deterioration in ecosystem quality due to historic and current levels of pollution will potentially compromise the food production system in China. We discuss the grand challenges of not only producing more food but also producing it sustainably and without environmental degradation. In addressing these challenges, food production should be considered as part of an environmental system (soil, air, water, and biodiversity) and not independent from it. It is imperative that new ways of meeting the demand for food are developed while safeguarding the natural resources upon which food production is based. We present a holistic approach to both science and policy to ensure future food security while embracing the ambition of achieving environmental sustainability in China. It is a unique opportunity for China to be a role model as a new global player, especially for other emerging economies. PMID:26601127

The peanut genome consortium and peanut genome sequence: Creating a better future through global food security

USDA-ARS?s Scientific Manuscript database

The competitiveness of peanuts in domestic and global markets has been threatened by losses in productivity and quality that are attributed to diseases, pests, environmental stresses and allergy or food safety issues. The U.S. Peanut Genome Initiative (PGI) was launched in 2004, and expanded to a gl...

17 CFR 41.32 - Continuing obligations.

Code of Federal Regulations, 2010 CFR

2010-04-01

...)(1) A board of trade designated as a contract market in security futures products pursuant to § 41.31...) Comply with the filing requirements of section 2(a)(1)(D)(vii) of the Act each time the board of trade... information and documents as the Commission may specify, that the board of trade is in compliance with one or...

Engaging Secondary School Students in Food-Related Citizenship: Achievements and Challenges of a Multi-Component Programme

ERIC Educational Resources Information Center

Jones, Mat; Dailami, Narges; Weitkamp, Emma; Kimberlee, Richard; Salmon, Debra; Orme, Judy

2012-01-01

Global food security and sustainability, animal welfare, dietary health, and socially just relations of food production have become prominent societal issues. They are of particular concern for young people as their lives progress towards becoming independent consumers and citizens with the capacity to shape food systems of the future. This paper…

Overview Presentation

NASA Technical Reports Server (NTRS)

Lytle, John

2001-01-01

This report provides an overview presentation of the 2000 NPSS (Numerical Propulsion System Simulation) Review and Planning Meeting. Topics include: 1) a background of the program; 2) 1999 Industry Feedback; 3) FY00 Status, including resource distribution and major accomplishments; 4) FY01 Major Milestones; and 5) Future direction for the program. Specifically, simulation environment/production software and NPSS CORBA Security Development are discussed.

Producing Distance Learning Materials: Cash and Other Constraints.

ERIC Educational Resources Information Center

Whitehead, Don J.

In order to develop a financial plan for and identify constraints on the production of distance learning materials, a total human resources development (HRD) plan must be produced, and endorsed by the highest level of management. The HRD plan sets out the human resources needed to secure the organization's future in terms of people and their…

Security Shift in Future Network Architectures

DTIC Science & Technology

2010-11-01

RTO-MP-IST-091 2 - 1 Security Shift in Future Network Architectures Tim Hartog, M.Sc Information Security Dept. TNO Information and...current practice military communication infrastructures are deployed as stand-alone networked information systems. Network -Enabled Capabilities (NEC) and...information architects and security specialists about the separation of network and information security, the consequences of this shift and our view

17 CFR 240.3a44-1 - Proprietary government securities transactions incidental to the futures-related business of a...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Proprietary government securities transactions incidental to the futures-related business of a CFTC-regulated person. 240.3a44-1 Section 240.3a44-1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED...

Advanced uncooled infrared system electronics

NASA Astrophysics Data System (ADS)

Neal, Henry W.

1998-07-01

Over the past two decades, Raytheon Systems Company (RSC), formerly Texas Instruments Defense Systems & Electronics Group, developed a robust family of products based on a low- cost, hybrid ferroelectric (FE) uncooled focal-plane array (FPA) aimed at meeting the needs for thermal imaging products across both military and commercial markets. Over the years, RSC supplied uncooled infrared (IR) sensors for applications such as in combat vehicles, man-portable weaponry, personnel helmets, and installation security. Also, various commercial IR systems for use in automobiles, boats, law enforcement, hand-held applications, building/site security, and fire fighting have been developed. These products resulted in a high degree of success where cooled IR platforms are too bulky and costly, and other uncooled implementations are less reliable or lack significant cost advantage. Proof of this great success is found in the large price reductions, the unprecedented monthly production rates, and the wide diversity of products and customers realized in recent years. The ever- changing needs of these existing and potential customers continue to fuel the advancement of both the primary technologies and the production capabilities of uncooled IR systems at RSC. This paper will describe a development project intended to further advance the system electronics capabilities of future uncooled IR products.

Securing your financial future.

PubMed

Kachalia, Parag R

2009-04-01

Securing one's financial future requires dedication and planning. A clear plan must be implemented and continually re-examined to assure an individual remains on track to achieve this security. True success of the plan will be dependent upon taking the appropriate steps to protecting one's assets against unfortunate events along with building assets with a clear end goal in mind. This article will cover the fundamental steps an individual can take to secure their financial future.

Research on the food security condition and food supply capacity of Egypt.

PubMed

Deng, Jian; Xiang, Youzhen; Hao, Wenhui; Feng, Yongzhong; Yang, Gaihe; Ren, Guangxin; Han, Xinhui

2014-01-01

Food security is chronically guaranteed in Egypt because of the food subsidy policy of the country. However, the increasing Egyptian population is straining the food supply. To study changes in Egyptian food security and future food supply capacity, we analysed the historical grain production, yield per unit, grain-cultivated area, and per capita grain possession of Egypt. The GM (1,1) model of the grey system was used to predict the future population. Thereafter, the result was combined with scenario analysis to forecast the grain possession and population carrying capacity of Egypt under different scenarios. Results show that the increasing population and limitations in cultivated land will strain Egyptian food security. Only in high cultivated areas and high grain yield scenarios before 2020, or in high cultivated areas and mid grain yield scenarios before 2015, can food supply be basically satisfied (assurance rate ≥ 80%) under a standard of 400 kg per capita. Population carrying capacity in 2030 is between 51.45 and 89.35 million. Thus, we propose the use of advanced technologies in agriculture and the adjustment of plant structure and cropping systems to improve land utilization efficiency. Furthermore, urbanization and other uses of cultivated land should be strictly controlled to ensure the planting of grains.

Biofuels and the Environment: the First Triennial Report to ...

EPA Pesticide Factsheets

EPA announced the release of the final report,Biofuels and the Environment: The First Triennial Report to Congress (EPA/600/R-10/183F), prepared by the National Center for Environmental Assessment (NCEA) within EPA’s Office of Research and Development, as the first EPA report published on this issue. The 2007 Energy Independence and Security Act (EISA) mandates increased production of biofuels (fuels derived from organic materials) from 9 billion gallons per year in 2008 to 36 billion gallons per year by 2022. Additionally, EISA (Section 204) also requires that the U.S. Environmental Protection Agency (EPA) assess and report to Congress every three years on the current and potential future environmental and resource conservation impacts associated with increased biofuel production and use. Produce report to Congress that addresses the environmental impact associated with current and future biofuel production and use.

Biofuels and the Environment: The First Triennial Report to ...

EPA Pesticide Factsheets

The Biofuels and the Environment: The First Triennial Report to Congress (External Review Draft) (EPA/600/R-10/183A) report, prepared by the National Center for Environmental Assessment (NCEA) within EPA’s Office of Research and Development, is the first report published on this issue. The 2007 Energy Independence and Security Act (EISA) mandates increased production of biofuels (fuels derived from organic materials) from 9 billion gallons per year in 2008 to 36 billion gallons per year by 2022. Additionally, EISA (Section 204) also requires that the U.S. Environmental Protection Agency (EPA) assess and report to Congress every three years on the current and potential future environmental and resource conservation impacts associated with increased biofuel production and use. Produce report to Congress that addresses the environmental impact associated with current and future biofuel production and use.

Governing through time: preparing for future threats to health and security.

PubMed

Samimian-Darash, Limor

2011-09-01

During preparations for the Second Gulf War, Israel considered universal smallpox vaccination. In doing so, it faced a problem: how to legitimise carrying out a security action against an uncertain future danger (smallpox pandemic), when this action carried specific, known risks (vaccine complications). To solve this problem, the Israeli preparedness system created a new domain through which the security action could reach its goal with minimum risk: first responders (a group of medical personnel and security forces). First-responder vaccination represents a shift in the form of 'securing health' and in the governmental technology applied to this goal, in which past, present, and future occurrences are governed to enable the execution of a security action. Through this practice, risks are not located in the present or in the future but in a 'shared' temporal space and thus can be seen as existing simultaneously. Preparedness for emerging future biological events, then, involves more than questioning how the future is contingent on the present and how the present is contingent on the future's perception; it also recognises the need for a new time positioning that allows operating on both present and future risks simultaneously. Governing these risks, then, means governing through time. © 2011 The Author. Sociology of Health & Illness © 2011 Foundation for the Sociology of Health & Illness/Blackwell Publishing Ltd.

Current process and future path for health economic assessment of pharmaceuticals in France

PubMed Central

Toumi, Mondher; Rémuzat, Cécile; El Hammi, Emna; Millier, Aurélie; Aballéa, Samuel; Chouaid, Christos; Falissard, Bruno

2015-01-01

The Social Security Funding Law for 2012 introduced the Economic and Public Health Assessment Committee (Commission Evaluation Economique et de Santé Publique, or CEESP) in the Social Security Code as a specialised committee affiliated with the Haute Autorité de Santé in charge of providing recommendations and health economic opinions. This article provides an in-depth description of the CEESP's structure and working methods, and analyses the impact of health economic assessment on market access of drugs in France. It also points out the areas of uncertainty and the conflicting rules following the introduction of the health economic assessment in France. The authors also provide their personal opinion on the likely future of health economic assessment of drugs in France, including the possible merge of the CEESP and the Transparency Committee, the implementation of a French threshold, and the extension of health economic assessment to a larger number of products. PMID:27123173

Impacts of ozone air pollution and temperature extremes on crop yields: Spatial variability, adaptation and implications for future food security

NASA Astrophysics Data System (ADS)

Tai, Amos P. K.; Val Martin, Maria

2017-11-01

Ozone air pollution and climate change pose major threats to global crop production, with ramifications for future food security. Previous studies of ozone and warming impacts on crops typically do not account for the strong ozone-temperature correlation when interpreting crop-ozone or crop-temperature relationships, or the spatial variability of crop-to-ozone sensitivity arising from varietal and environmental differences, leading to potential biases in their estimated crop losses. Here we develop an empirical model, called the partial derivative-linear regression (PDLR) model, to estimate the spatial variations in the sensitivities of wheat, maize and soybean yields to ozone exposures and temperature extremes in the US and Europe using a composite of multidecadal datasets, fully correcting for ozone-temperature covariation. We find generally larger and more spatially varying sensitivities of all three crops to ozone exposures than are implied by experimentally derived concentration-response functions used in most previous studies. Stronger ozone tolerance is found in regions with high ozone levels and high consumptive crop water use, reflecting the existence of spatial adaptation and effect of water constraints. The spatially varying sensitivities to temperature extremes also indicate stronger heat tolerance in crops grown in warmer regions. The spatial adaptation of crops to ozone and temperature we find can serve as a surrogate for future adaptation. Using the PDLR-derived sensitivities and 2000-2050 ozone and temperature projections by the Community Earth System Model, we estimate that future warming and unmitigated ozone pollution can combine to cause an average decline in US wheat, maize and soybean production by 13%, 43% and 28%, respectively, and a smaller decline for European crops. Aggressive ozone regulation is shown to offset such decline to various extents, especially for wheat. Our findings demonstrate the importance of considering ozone regulation as well as ozone and climate change adaptation (e.g., selecting heat- and ozone-tolerant cultivars, irrigation) as possible strategies to enhance future food security in response to imminent environmental threats.

Scenario-neutral Food Security Risk Assessment: A livestock Heat Stress Case Study

NASA Astrophysics Data System (ADS)

Broman, D.; Rajagopalan, B.; Hopson, T. M.

2015-12-01

Food security risk assessments can provide decision-makers with actionable information to identify critical system limitations, and alternatives to mitigate the impacts of future conditions. The majority of current risk assessments have been scenario-led and results are limited by the scenarios - selected future states of the world's climate system and socioeconomic factors. A generic scenario-neutral framework for food security risk assessments is presented here that uses plausible states of the world without initially assigning likelihoods. Measures of system vulnerabilities are identified and system risk is assessed for these states. This framework has benefited greatly by research in the water and natural resource fields to adapt their planning to provide better risk assessments. To illustrate the utility of this framework we develop a case study using livestock heat stress risk within the pastoral system of West Africa. Heat stress can have a major impact not only on livestock owners, but on the greater food production system, decreasing livestock growth, milk production, and reproduction, and in severe cases, death. A heat stress index calculated from daily weather is used as a vulnerability measure and is computed from historic daily weather data at several locations in the study region. To generate plausible states, a stochastic weather generator is developed to generate synthetic weather sequences at each location, consistent with the seasonal climate. A spatial model of monthly and seasonal heat stress provide projections of current and future livestock heat stress measures across the study region, and can incorporate in seasonal climate and other external covariates. These models, when linked with empirical thresholds of heat stress risk for specific breeds offer decision-makers with actionable information for use in near-term warning systems as well as for future planning. Future assessment can indicate under which states livestock are at greatest risk of heat stress; when coupled with assessments of additional measures (e.g. water and fodder availability) can inform on alternatives that provide satisfactory performance under a wide range of states (e.g. optimal cattle breed, supplemental feed, increased water access).

Ethical management of food systems: plant based diet as a holistic approach.

PubMed

Chiu, Tina H T; Lin, Chin-Lon

2009-01-01

While improvement in agricultural technology had enabled the production of abundant food, it has thus far failed to eliminate hunger. Malnutrition is expected to reach an all time high. Evidences have suggested that animal based diet has put immense pressure on the already fragile food system, contributing to problems in terms of global food security, health security, and environmental sustainability. Plant based dietary approaches may therefore, target some of these problems from the roots, and may be a solution to improving ethical issues and equity in the current food system. This paper examines how meat production and consumption contributed to the current crises in the food system through the lens of ethics--the moral compass--to find directions on how the present generation should eat, and how the food system could be maintained for a better future.

75 FR 13169 - Self-Regulatory Organizations; The Options Clearing Corporation; Notice of Filing of Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-18

... interpretation with respect to the treatment and clearing of options and security futures on SPDR Gold Shares.\\2... amended the interpretation to extend similar treatment to options and security futures on iShares[supreg... rule filing SR-OCC-2009-20, which extended similar treatment to options and security futures on ETFS...

75 FR 34429 - Petition of Hard Eight Futures, LLC for Exemptive Relief, Pursuant to Section 4(c) of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-17

... conditions, to trade foreign non- narrow-based security index futures contracts where the foreign exchange... futures on broad-based security indexes; (ii) the securities comprising such an index are principally... the person within ten (10) business days that the claimant does not meet the requirements of the...

17 CFR 260.7a-25 - Words relating to the future.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Words relating to the future. 260.7a-25 Section 260.7a-25 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... § 260.7a-25 Words relating to the future. Unless the context clearly shows otherwise, whenever words...

Livestock and food security: vulnerability to population growth and climate change

PubMed Central

Godber, Olivia F; Wall, Richard

2014-01-01

Livestock production is an important contributor to sustainable food security for many nations, particularly in low-income areas and marginal habitats that are unsuitable for crop production. Animal products account for approximately one-third of global human protein consumption. Here, a range of indicators, derived from FAOSTAT and World Bank statistics, are used to model the relative vulnerability of nations at the global scale to predicted climate and population changes, which are likely to impact on their use of grazing livestock for food. Vulnerability analysis has been widely used in global change science to predict impacts on food security and famine. It is a tool that is useful to inform policy decision making and direct the targeting of interventions. The model developed shows that nations within sub-Saharan Africa, particularly in the Sahel region, and some Asian nations are likely to be the most vulnerable. Livestock-based food security is already compromised in many areas on these continents and suffers constraints from current climate in addition to the lack of economic and technical support allowing mitigation of predicted climate change impacts. Governance is shown to be a highly influential factor and, paradoxically, it is suggested that current self-sufficiency may increase future potential vulnerability because trade networks are poorly developed. This may be relieved through freer trade of food products, which is also associated with improved governance. Policy decisions, support and interventions will need to be targeted at the most vulnerable nations, but given the strong influence of governance, to be effective, any implementation will require considerable care in the management of underlying structural reform. PMID:24692268

Photomixotrophic chemical production in cyanobacteria.

PubMed

Matson, Morgan M; Atsumi, Shota

2018-04-01

The current global dependence on fossil fuels for both energy and chemical production has spurred concerns regarding long-term resource security and environmental detriments resulting from increased CO 2 levels. Through the installation of exogenous metabolic pathways, engineered cyanobacteria strains can directly fix CO 2 into industrially relevant chemicals currently produced from petroleum. This review highlights some of the studies that have successfully implemented photomixotrophic conditions to increase cyanobacterial chemical production. Supplementation with fixed carbon sources provides additional carbon building blocks and energy to enhance production and occasionally aid in growth. Photomixotrophic production has increased titers up to 5-fold over traditional autotrophic conditions, demonstrating promising applications for future commercialization. Copyright © 2017 Elsevier Ltd. All rights reserved.

77 FR 43407 - Self-Regulatory Organizations; The Options Clearing Corporation; Order Approving Proposed Rule...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-24

...-Laws and Rules to security futures on index-linked securities such as exchange-traded notes, which are currently traded on OneChicago, LLC. Index-linked securities are non-convertible debt of a major financial... futures contracts, one or more physical commodities, currencies or debt securities, or a combination of...

17 CFR 240.3a55-3 - Futures contracts on security indexes trading on or subject to the rules of a foreign board of...

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 3 2013-04-01 2013-04-01 false Futures contracts on security indexes trading on or subject to the rules of a foreign board of trade. 240.3a55-3 Section 240.3a55-3 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) GENERAL RULES AND REGULATIONS, SECURITIES EXCHANGE ACT OF 1934...

17 CFR 240.3a55-3 - Futures contracts on security indexes trading on or subject to the rules of a foreign board of...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Futures contracts on security indexes trading on or subject to the rules of a foreign board of trade. 240.3a55-3 Section 240.3a55-3 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) GENERAL RULES AND REGULATIONS, SECURITIES EXCHANGE ACT OF 1934...

Life cycle evaluation of emerging lignocellulosic ethanol conversion technologies.

PubMed

Spatari, Sabrina; Bagley, David M; MacLean, Heather L

2010-01-01

Lignocellulosic ethanol holds promise for addressing climate change and energy security issues associated with personal transportation through lowering the fuel mixes' carbon intensity and petroleum demand. We compare the technological features and life cycle environmental impacts of near- and mid-term ethanol bioconversion technologies in the United States. Key uncertainties in the major processes: pre-treatment, hydrolysis, and fermentation are evaluated. The potential to reduce fossil energy use and greenhouse gas (GHG) emissions varies among bioconversion processes, although all options studied are considerably more attractive than gasoline. Anticipated future performance is found to be considerably more attractive than that published in the literature as being achieved to date. Electricity co-product credits are important in characterizing the GHG impacts of different ethanol production pathways; however, in the absence of near-term liquid transportation fuel alternatives to gasoline, optimizing ethanol facilities to produce ethanol (as opposed to co-products) is important for reducing the carbon intensity of the road transportation sector and for energy security.

Future sustainability forecasting by exchange markets: basic theory and an application.

PubMed

Malyshkina, Nataliya; Niemeier, Deb

2010-12-01

Setting sustainability targets and evaluating systems progress are of great importance nowadays due to threats to the human society, to economic development and to ecosystems, posed by unsustainable human activities. This research establishes a probabilistic theoretical approach based on market expectations reflected in prices of publicly traded securities to estimate the time horizon until the appearance of new technologies related to replacement of nonrenewable resources, for example, crude oil and oil products. To assess time T when technological innovations are likely to appear, we apply advanced pricing equations, based on a stochastic discount factor to those traded securities whose future cash flows critically depend on appearance of such innovations. In a simple approximation of the proposed approach applied to replacement of crude oil and oil products, we obtain T ≈ (P(0)(oil)/C(0))·ln (Δ·P(0)(oil)/P(0)(alt)), where P(0)(oil) and P(0)(alt) are the current aggregate market capitalizations of oil and alternative-energy companies, C(0) is the annual aggregate dividends that oil companies pay to their shareholders at the present, and Δ is the fraction of the oil (oil products) replaced at time T. This formula gives T ≈ 131 years for replacement of gasoline and diesel. The proposed market-expectations approach may allow policymakers to effectively develop policies and plan for long-term changes.

78 FR 785 - Self-Regulatory Organizations; NYSE Arca, Inc.; Order Granting Approval of Proposed Rule Change...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-04

...; securities; options on securities and indices; futures contracts; options on futures contracts; forward... options, futures, or options on futures on, Shares through ETP Holders, in connection with such ETP... pool operator with the Commodity Futures Trading Commission (``CFTC'') and is a member of the National...

17 CFR 30.7 - Treatment of foreign futures or foreign options secured amount.

Code of Federal Regulations, 2014 CFR

2014-04-01

... day, unless the futures commission merchant's chief executive officer, chief finance officer or other... unsecured basis to finance a 30.7 customer's foreign futures and foreign options trading, nor may a futures... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Treatment of foreign futures...

17 CFR 5.22 - Registered futures association membership.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Registered futures association membership. 5.22 Section 5.22 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.22 Registered futures association membership. (a) Each person...

Integrated management of water resources demand and supply in irrigated agriculture from plot to regional scale

NASA Astrophysics Data System (ADS)

Schütze, Niels; Wagner, Michael

2016-05-01

Growing water scarcity in agriculture is an increasing problem in future in many regions of the world. Recent trends of weather extremes in Saxony, Germany also enhance drought risks for agricultural production. In addition, signals of longer and more intense drought conditions during the vegetation period can be found in future regional climate scenarios for Saxony. However, those climate predictions are associated with high uncertainty and therefore, e.g. stochastic methods are required to analyze the impact of changing climate patterns on future crop water requirements and water availability. For assessing irrigation as a measure to increase agricultural water security a generalized stochastic approach for a spatial distributed estimation of future irrigation water demand is proposed, which ensures safe yields and a high water productivity at the same time. The developed concept of stochastic crop water production functions (SCWPF) can serve as a central decision support tool for both, (i) a cost benefit analysis of farm irrigation modernization on a local scale and (ii) a regional water demand management using a multi-scale approach for modeling and implementation. The new approach is applied using the example of a case study in Saxony, which is dealing with the sustainable management of future irrigation water demands and its implementation.

Proceedings Second Annual Cyber Security and Information Infrastructure Research Workshop

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sheldon, Frederick T; Krings, Axel; Yoo, Seong-Moo

2006-01-01

The workshop theme is Cyber Security: Beyond the Maginot Line Recently the FBI reported that computer crime has skyrocketed costing over $67 billion in 2005 alone and affecting 2.8M+ businesses and organizations. Attack sophistication is unprecedented along with availability of open source concomitant tools. Private, academic, and public sectors invest significant resources in cyber security. Industry primarily performs cyber security research as an investment in future products and services. While the public sector also funds cyber security R&D, the majority of this activity focuses on the specific mission(s) of the funding agency. Thus, broad areas of cyber security remain neglectedmore » or underdeveloped. Consequently, this workshop endeavors to explore issues involving cyber security and related technologies toward strengthening such areas and enabling the development of new tools and methods for securing our information infrastructure critical assets. We aim to assemble new ideas and proposals about robust models on which we can build the architecture of a secure cyberspace including but not limited to: * Knowledge discovery and management * Critical infrastructure protection * De-obfuscating tools for the validation and verification of tamper-proofed software * Computer network defense technologies * Scalable information assurance strategies * Assessment-driven design for trust * Security metrics and testing methodologies * Validation of security and survivability properties * Threat assessment and risk analysis * Early accurate detection of the insider threat * Security hardened sensor networks and ubiquitous computing environments * Mobile software authentication protocols * A new "model" of the threat to replace the "Maginot Line" model and more . . .« less

Molecular improvement of alfalfa for enhanced productivity and adaptability in a changing environment.

PubMed

Singer, Stacy D; Hannoufa, Abdelali; Acharya, Surya

2017-10-18

Due to an expanding world population and increased buying power, the demand for ruminant products such as meat and milk is expected to grow substantially in coming years, and high levels of forage crop production will therefore be a necessity. Unfortunately, urbanization of agricultural land, intensive agricultural practices, and climate change are all predicted to limit crop production in the future, which means that the development of forage cultivars with improved productivity and adaptability will be essential. Because alfalfa (Medicago sativa L.) is one of the most widely cultivated perennial forage crops, it has been the target of much research in this field. In this review, we discuss progress that has been made towards the improvement of productivity, abiotic stress tolerance, and nutrient-use efficiency, as well as disease and pest resistance, in alfalfa using biotechnological techniques. Furthermore, we consider possible future priorities and avenues for attaining further enhancements in this crop as a means of contributing to the realization of food security in a changing environment. © 2017 John Wiley & Sons Ltd.

Hardware-Enabled Security Through On-Chip Reconfigurable Fabric

DTIC Science & Technology

2016-02-05

SECURITY CLASSIFICATION OF: The goal of this project was to enable hardware-based security techniques on future microprocessors in a way that they... microprocessors in a way that they can be added and updated after fabrication, similar to software, while maintaining the efficiency and the security of...Progress The goal of this project was to enable hardware-based security techniques on future microprocessors in a way that they can be added and

17 CFR 242.401 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... price of such security future as shown by any regularly published reporting or quotation service, and... regularly published reporting or quotation service. If there is no recent closing sale price, the security... to financial relations between a security futures intermediary and a customer with respect to...

75 FR 18566 - Future Systems Technology Advisory Panel Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-12

... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2010-0014] Future Systems Technology Advisory Panel Meeting AGENCY: Social Security Administration (SSA). ACTION: Notice of Seventh Panel Meeting. DATES: May... ``the FACA'') shall report to and provide the Commissioner of Social Security independent advice and...

75 FR 38861 - Future Systems Technology Advisory Panel Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-06

... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2010-0037] Future Systems Technology Advisory Panel Meeting AGENCY: Social Security Administration (SSA). ACTION: Notice of Eighth Panel Meeting. DATES... referred to as ``the FACA'') shall report to and provide the Commissioner of Social Security independent...

76 FR 4146 - Future Systems Technology Advisory Panel Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-24

... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2011-0010] Future Systems Technology Advisory Panel Meeting AGENCY: Social Security Administration (SSA). ACTION: Notice of Tenth Panel Meeting. DATES... referred to as ``the FACA'') shall report to and provide the Commissioner of Social Security independent...

FPGA implementation cost and performance evaluation of IEEE 802.11 protocol encryption security schemes

NASA Astrophysics Data System (ADS)

Sklavos, N.; Selimis, G.; Koufopavlou, O.

2005-01-01

The explosive growth of internet and consumer demand for mobility has fuelled the exponential growth of wireless communications and networks. Mobile users want access to services and information, from both internet and personal devices, from a range of locations without the use of a cable medium. IEEE 802.11 is one of the most widely used wireless standards of our days. The amount of access and mobility into wireless networks requires a security infrastructure that protects communication within that network. The security of this protocol is based on the wired equivalent privacy (WEP) scheme. Currently, all the IEEE 802.11 market products support WEP. But recently, the 802.11i working group introduced the advanced encryption standard (AES), as the security scheme for the future IEEE 802.11 applications. In this paper, the hardware integrations of WEP and AES are studied. A field programmable gate array (FPGA) device has been used as the hardware implementation platform, for a fair comparison between the two security schemes. Measurements for the FPGA implementation cost, operating frequency, power consumption and performance are given.

Global Food Security in a Changing Climate: Considerations and Projections

NASA Astrophysics Data System (ADS)

Walsh, M. K.; Brown, M. E.; Backlund, P. W.; Antle, J. M.; Carr, E. R.; Easterling, W. E.; Funk, C. C.; Murray, A.; Ngugi, M.; Barrett, C. B.; Ingram, J. S. I.; Dancheck, V.; O'Neill, B. C.; Tebaldi, C.; Mata, T.; Ojima, D. S.; Grace, K.; Jiang, H.; Bellemare, M.; Attavanich, W.; Ammann, C. M.; Maletta, H.

2015-12-01

Global food security is an elusive challenge and important policy focus from the community to the globe. Food is provisioned through food systems that may be simple or labyrinthine, yet each has vulnerabilities to climate change through its effects on food production, transportation, storage, and other integral food system activities. At the same time, the future of food systems is sensitive to socioeconomic trajectories determined by choices made outside of the food system, itself. Constrictions for any reason can lead to decreased food availability, access, utilization, or stability - that is, to diminished food security. Possible changes in trade and other U.S. relationships to the rest of the world under changing conditions to the end of the century are considered through integrated assessment modelling under a range of emissions scenarios. Climate change is likely to diminish continued progress on global food security through production disruptions leading to local availability limitations and price increases, interrupted transport conduits, and diminished food safety, among other causes. In the near term, some high-latitude production export regions may benefit from changes in climate. The types and price of food imports is likely to change, as are export demands, affecting U.S. consumers and producers. Demands placed on foreign assistance programs may increase, as may demand for advanced technologies. Adaptation across the food system has great potential to manage climate change effects on food security, and the complexity of the food system offers multiple potential points of intervention for decision makers at every level. However, effective adaptation is subject to highly localized conditions and socioeconomic factors, and the technical feasibility of an adaptive intervention is not necessarily a guarantee of its application if it is unaffordable or does not provide benefits within a relatively short time frame.

Sustainability, Innovation, and the Future of Environmental Protection

DTIC Science & Technology

2010-09-01

Sustainability, & chemical product design Coffee decaffeination using methylene chloride Coffee decaffeination using CO2 (not a “solvent” by FDA) Coffee beans ...contin.) • Materials sustainability – Trace metals • Security of supply chain • Appropriate selection and use • Mass balance on use, reuse, and...Design • Transdisciplinary Collaboration and Integrative Systems • Innovation and Catalysis Scientific Values for the Path Forward 17 Office of

Securing the Future: Investing in Children from Birth to College. The Ford Foundation Series on Asset Building.

ERIC Educational Resources Information Center

Danziger, Sheldon, Ed.; Waldfogel, Jane, Ed.

Noting that the human capital of a nation is a primary determinant of its strength, this book reviews what is known about the processes that affect child development and how public and private investments in children might be increased to promote their well-being and to enhance the economic productivity of the next generation in America. Based on…

75 FR 20649 - Self-Regulatory Organizations; Chicago Board Options Exchange, Incorporated; Order Granting...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-20

..., stock index futures contracts, options on futures, options on securities and indexes, equity caps... holding and/ or managing portfolios or baskets of securities, commodity futures contracts, options on commodity futures contracts, swaps, forward contracts and/or options on physical commodities and/or non-U.S...

Food for thought: food systems, livestock futures and animal health.

PubMed

Wilkinson, Angela

2013-12-01

Global food security, livestock production and animal health are inextricably bound. However, our focus on the future tends to disaggregate food and health into largely separate domains. Indeed, much foresight work is either food systems or health-based with little overlap in terms of predictions or narratives. Work on animal health is no exception. Part of the problem is the fundamental misunderstanding of the role, nature and impact of the modern futures tool kit. Here, I outline three key issues in futures research ranging from methodological confusion over the application of scenarios to the failure to effectively integrate multiple methodologies to the gap between the need for more evidence and power and control over futures processes. At its core, however, a better understanding of the narrative and worldview framing much of the futures work in animal health is required to enhance the value and impact of such exercises.

European security framework for healthcare.

PubMed

Ruotsalainen, Pekka; Pohjonen, Hanna

2003-01-01

eHealth and telemedicine services are promising business areas in Europe. It is clear that eHealth products and services will be sold and ordered from a distance and over national borderlines in the future. However, there are many barriers to overcome. For both national and pan-European eHealth and telemedicine applications a common security framework is needed. These frameworks set security requirements needed for cross-border eHealth services. The next step is to build a security infrastructure which is independent of technical platforms. Most of the European eHealth platforms are regional or territorial. Some countries are looking for a Public Key Infrastructure, but no large scale solutions do exist in healthcare. There is no clear candidate solution for European-wide interoperable eHealth platform. Gross-platform integration seems to be the most practical integration method at a European level in the short run. The use of Internet as a European integration platform is a promising solution in the long run.

Smart Secure Homes: A Survey of Smart Home Technologies that Sense, Assess, and Respond to Security Threats.

PubMed

Dahmen, Jessamyn; Cook, Diane J; Wang, Xiaobo; Honglei, Wang

2017-08-01

Smart home design has undergone a metamorphosis in recent years. The field has evolved from designing theoretical smart home frameworks and performing scripted tasks in laboratories. Instead, we now find robust smart home technologies that are commonly used by large segments of the population in a variety of settings. Recent smart home applications are focused on activity recognition, health monitoring, and automation. In this paper, we take a look at another important role for smart homes: security. We first explore the numerous ways smart homes can and do provide protection for their residents. Next, we provide a comparative analysis of the alternative tools and research that has been developed for this purpose. We investigate not only existing commercial products that have been introduced but also discuss the numerous research that has been focused on detecting and identifying potential threats. Finally, we close with open challenges and ideas for future research that will keep individuals secure and healthy while in their own homes.

Cost and effectiveness analysis on unmanned aerial vehicle (UAV) use at border security

NASA Astrophysics Data System (ADS)

Yilmaz, Bahadır.

2013-06-01

Drones and Remotely Piloted Vehicles are types of Unmanned Aerial Vehicles. UAVs began to be used with the war of Vietnam, they had a great interest when Israel used them in Bekaa Valley Operations of 1982. UAVs have been used by different countries with different aims with the help of emerging technology and investments. In this article, in the context of areas of UAV usage in national security, benefits and disadvantages of UAVs are put forward. Particularly, it has been evaluated on the basis of cost-effectiveness by focusing the use of UAV in the border security. UAVs have been studied by taking cost analysis, procurement and operational costs into consideration. Analysis of effectiveness has been done with illegal passages of people and drugs from flight times of UAVs. Although the procurement cost of the medium-level UAVs is low, its operational costs are high. For this reason, the idea of less costly alternative systems have been revealed for the border security. As the costs are reduced to acceptable level involving national security and border security in future with high-technology products in their structure, it will continue to be used in an increasing proportion.

17 CFR 5.9 - Security deposits for retail forex transactions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... forex transactions. 5.9 Section 5.9 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.9 Security deposits for retail forex transactions. (a) Each futures commission merchant engaging, or offering to engage, in retail forex transactions...

17 CFR 5.9 - Security deposits for retail forex transactions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... forex transactions. 5.9 Section 5.9 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.9 Security deposits for retail forex transactions. (a) Each futures commission merchant engaging, or offering to engage, in retail forex transactions...

17 CFR 5.9 - Security deposits for retail forex transactions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... forex transactions. 5.9 Section 5.9 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.9 Security deposits for retail forex transactions. (a) Each futures commission merchant engaging, or offering to engage, in retail forex transactions...

6 CFR 37.43 - Physical security of DMV production facilities.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 6 Domestic Security 1 2012-01-01 2012-01-01 false Physical security of DMV production facilities... Identification Card Production Facilities § 37.43 Physical security of DMV production facilities. (a) States must ensure the physical security of facilities where driver's licenses and identification cards are produced...

Social Security: a financial appraisal for the median voter.

PubMed

Galasso, V

Several explanations have been proposed for why voters continue to support unfunded social security systems. Browning (1975) suggests that the extremely large unfunded pension systems of most democracies depend on the existence of a voting majority composed of middle-aged and older people who fail to fully internalize the cost of financing the system. In fact, when voting, economically rational workers consider only their current and future contributions to the system and their expected pension benefits--not their past contributions, which they regard as sunk costs. If, for a majority of voters, the expected continuation return from social security exceeds the return from alternative assets, an unfunded social security system is politically sustainable. This article explores the validity of Browning's proposition by quantifying the returns that U.S. voters in presidential elections from 1964 to 1996 have obtained, or expect to obtain, from Social Security. Did "investments" in Social Security outperform alternative forms of investment, such as mutual funds or pension funds, for a majority of the voters? What can be expected for the future? The U.S. Social Security system redistributes income within age cohorts on the basis of sex, income, and marital status. To account for some of these features, the median voter is represented by a family unit whose members--a husband who accounts for 70 percent of household earnings and a wife who accounts for 30 percent--make joint economic and voting decisions. Thus, retirement and survival benefits paid out to the spouse of an insured worker can be included in the calculation of Social Security returns. Interval estimates of voters' family incomes from the U.S. Census Bureau were used to obtain the median voter's household earnings. The median voter's age is derived from the ages of those who voted in presidential elections, not from the ages of the entire electorate. The median voter's contributions to Social Security are the product of the joint employer/employee Old-Age and Survivors Insurance (OASI) tax rate and employee earnings. Data on actual contributions are available for median voters in the 1964 to 1976 elections; Social Security Administration (SSA) estimates are used for future tax rates and average wage growth rates. Data on actual old-age, retirement, and survivor benefits, as well as estimates of future benefits, are also available from SSA. Analysis of ex-post returns from "investing" in Social Security and from a buy-and-hold strategy applied to three alternative assets--the Standard & Poor's Composite Index (S&P), the Dow Jones Industrial Average (DJIA), and U.S. government bonds--shows surprising results. In 1964 and 1968, Social Security largely outperformed the other three assets. In 1972, Social Security and the stock market performed almost equally. In 1976, however, the median voter would have been better off in the stock market. The expected returns for median voters in later elections cannot be directly compared with realized returns from alternative assets. However, estimates range from 5.7 percent in 1984 to 7.0 percent in 1996 and thus compare favorably with average returns of 5.6 percent for S&P, 5.3 percent for DJIA, and 2.1 percent for government bonds over the 1964-1996 period. Although these findings must be taken with caution since they compare ex-post returns, they show that, despite a continuous reduction in profitability, Social Security still represents a safe, high-return asset for a majority of families.

Livestock and food security: vulnerability to population growth and climate change.

PubMed

Godber, Olivia F; Wall, Richard

2014-10-01

Livestock production is an important contributor to sustainable food security for many nations, particularly in low-income areas and marginal habitats that are unsuitable for crop production. Animal products account for approximately one-third of global human protein consumption. Here, a range of indicators, derived from FAOSTAT and World Bank statistics, are used to model the relative vulnerability of nations at the global scale to predicted climate and population changes, which are likely to impact on their use of grazing livestock for food. Vulnerability analysis has been widely used in global change science to predict impacts on food security and famine. It is a tool that is useful to inform policy decision making and direct the targeting of interventions. The model developed shows that nations within sub-Saharan Africa, particularly in the Sahel region, and some Asian nations are likely to be the most vulnerable. Livestock-based food security is already compromised in many areas on these continents and suffers constraints from current climate in addition to the lack of economic and technical support allowing mitigation of predicted climate change impacts. Governance is shown to be a highly influential factor and, paradoxically, it is suggested that current self-sufficiency may increase future potential vulnerability because trade networks are poorly developed. This may be relieved through freer trade of food products, which is also associated with improved governance. Policy decisions, support and interventions will need to be targeted at the most vulnerable nations, but given the strong influence of governance, to be effective, any implementation will require considerable care in the management of underlying structural reform. © 2014 The Authors. Global Change Biology Published by John Wiley & Sons Ltd.

Food Security in India, China, and the World

DTIC Science & Technology

2016-06-01

undernourishment and projections of food security are made by the United Nations Food and Agricultural Organization (FAO). The FAO has been collecting... agricultural data from individual nations for decades and makes yearly assessments of the current state of food insecurity and periodic projections of...future global food security. The FAO assessment of food security in 2050 presents a likely future based on projections of current agricultural

Individuals’ Uncertainty about Future Social Security Benefits and Portfolio Choice

PubMed Central

Delavande, Adeline

2013-01-01

Summary Little is known about the degree to which individuals are uncertain about their future Social Security benefits, how this varies within the U.S. population, and whether this uncertainty influences financial decisions related to retirement planning. To illuminate these issues, we present empirical evidence from the Health and Retirement Study Internet Survey and document systematic variation in respondents’ uncertainty about their future Social Security benefits by individual characteristics. We find that respondents with higher levels of uncertainty about future benefits hold a smaller share of their wealth in stocks. PMID:23914049

Security Requirements Management in Software Product Line Engineering

NASA Astrophysics Data System (ADS)

Mellado, Daniel; Fernández-Medina, Eduardo; Piattini, Mario

Security requirements engineering is both a central task and a critical success factor in product line development due to the complexity and extensive nature of product lines. However, most of the current product line practices in requirements engineering do not adequately address security requirements engineering. Therefore, in this chapter we will propose a security requirements engineering process (SREPPLine) driven by security standards and based on a security requirements decision model along with a security variability model to manage the variability of the artefacts related to security requirements. The aim of this approach is to deal with security requirements from the early stages of the product line development in a systematic way, in order to facilitate conformance with the most relevant security standards with regard to the management of security requirements, such as ISO/IEC 27001 and ISO/IEC 15408.

African fermented dairy products - Overview of predominant technologically important microorganisms focusing on African Streptococcus infantarius variants and potential future applications for enhanced food safety and security.

PubMed

Jans, Christoph; Meile, Leo; Kaindi, Dasel Wambua Mulwa; Kogi-Makau, Wambui; Lamuka, Peter; Renault, Pierre; Kreikemeyer, Bernd; Lacroix, Christophe; Hattendorf, Jan; Zinsstag, Jakob; Schelling, Esther; Fokou, Gilbert; Bonfoh, Bassirou

2017-06-05

Milk is a major source of nutrients, but can also be a vehicle for zoonotic foodborne diseases, especially when raw milk is consumed. In Africa, poor processing and storage conditions contribute to contamination, outgrowth and transmission of pathogens, which lead to spoilage, reduced food safety and security. Fermentation helps mitigate the impact of poor handling and storage conditions by enhancing shelf life and food safety. Traditionally-fermented sour milk products are culturally accepted and widely distributed in Africa, and rely on product-specific microbiota responsible for aroma, flavor and texture. Knowledge of microbiota and predominant, technologically important microorganisms is critical in developing products with enhanced quality and safety, as well as sustainable interventions for these products, including Africa-specific starter culture development. This narrative review summarizes current knowledge of technologically-important microorganisms of African fermented dairy products (FDP) and raw milk, taking into consideration novel findings and taxonomy when re-analyzing data of 29 publications covering 25 products from 17 African countries. Technologically-important lactic acid bacteria such as Lactococcus lactis and Streptococcus infantarius subsp. infantarius (Sii), Lactobacillus spp. and yeasts predominated in raw milk and FDP across Africa. Re-analysis of data also suggests a much wider distribution of Sii and thus a potentially longer history of use than previously expected. Therefore, evaluating the role and safety of African Sii lineages is important when developing interventions and starter cultures for FDP in Africa to enhance food safety and food security. In-depth functional genomics, epidemiologic investigations and latest identification approaches coupled with stakeholder involvement will be required to evaluate the possibility of African Sii lineages as novel food-grade Streptococcus lineage. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

17 CFR 229.1204 - (Item 1204) Oil and gas production, production prices and production costs.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false (Item 1204) Oil and gas production, production prices and production costs. 229.1204 Section 229.1204 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION STANDARD INSTRUCTIONS FOR FILING FORMS UNDER SECURITIES ACT OF...

Deteriorating food security in India

NASA Astrophysics Data System (ADS)

Milesi, C.; Samanta, A.; Hashimoto, H.; Kumar, K.; Ganguly, S.; Thenkabail, P. S.; Srivastava, A. N.; Nemani, R. R.; Myneni, R. B.

2009-12-01

One of the major challenges we face on our planet is increasing agricultural production to meet the dietary requirements of an additional 2.5 billion people by the mid of the century while limiting cropland expansion and other damages to natural resources. This problem is even more so challenging given that nearly all the population growth will take place where the majority of the hungry live today and where ongoing and future climate changes are projected to most negatively impact agricultural production, the semi-arid tropics (SAT). The SAT contain 40% of the global irrigated and rainfed croplands in over 50 developing countries and a growing population of over a billion and half people, many of which live in absolute poverty and strongly depend on agriculture that is constrained by chronic water shortages. Rates of food grain production in many of the countries of the SAT have progressively increased since the mid 1960s aided by the Green Revolution and relatively favourable climatic conditions. However, aggregated agricultural production statistics indicate that the rate of food grain production has recently stalled or declined in several of the countries in this region, escalating the concerns over matters of food security, that is availability of food and one’s access to it, in a region where many people live in extreme poverty, depend on an agrarian economy and are expected to face increasingly worse climatic conditions in the near future. In this paper we analyze the agricultural deceleration and its drivers over the country of India, which faces the daunting challenge of needing a 50-100% increase in yields of major crops by the middle to the 21st century to feed its growing population. We analyze the long term (1982-2006) record of the Normalized Difference Vegetation Index (NDVI) from the National Oceanic and Atmospheric Administration’s Advanced Very High Resolution Radiometer (NOAA/AVHRR) together with climate, land use, and crop production statistics. We show that while there are no significant changes in long-term precipitation, there are geographically matching patterns of enhanced crop production and irrigation expansion with groundwater, initially, but both of which have levelled off in the past decade. In addition to increasing pressure on water resources, a decline in expansion of cropland area, a warming climate and increasing air pollution compound to challenging long term food security in India.

75 FR 40005 - Self-Regulatory Organizations; Chicago Board Options Exchange, Incorporated; Order Granting...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-13

... including, but not limited to, stock index futures contracts, options on futures, options on securities and... holding and/ or managing portfolios or baskets of securities, commodity futures contracts, options on commodity futures contracts, swaps, forward contracts and/or options on physical commodities and/or non-U.S...

17 CFR 1.30 - Loans by futures commission merchants; treatment of proceeds.

Code of Federal Regulations, 2014 CFR

2014-04-01

... funds on an unsecured basis to finance customers' trading, nor may a futures commission merchant loan... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Loans by futures commission merchants; treatment of proceeds. 1.30 Section 1.30 Commodity and Securities Exchanges COMMODITY FUTURES...

Alternative Futures: United States Air Force Security Police in the Twenty-First Century

DTIC Science & Technology

1988-04-01

34What policies should today’s Air Force leadership be pursuing to prepare for tomorrow’s combat support and security police roles?’ The monograph...Further, it addresses the capability of the Air Force to respond to its future combat support and security police missions and their integration into the...security police organizations. His most recent assignments were as the deputy commander of a combat support group and the commander of a security police

Global wheat production potentials and management flexibility under the representative concentration pathways

NASA Astrophysics Data System (ADS)

Balkovič, Juraj; van der Velde, Marijn; Skalský, Rastislav; Xiong, Wei; Folberth, Christian; Khabarov, Nikolay; Smirnov, Alexey; Mueller, Nathaniel D.; Obersteiner, Michael

2014-11-01

Wheat is the third largest crop globally and an essential source of calories in human diets. Maintaining and increasing global wheat production is therefore strongly linked to food security. A large geographic variation in wheat yields across similar climates points to sizeable yield gaps in many nations, and indicates a regionally variable flexibility to increase wheat production. Wheat is particularly sensitive to a changing climate thus limiting management opportunities to enable (sustainable) intensification with potentially significant implications for future wheat production. We present a comprehensive global evaluation of future wheat yields and production under distinct Representative Concentration Pathways (RCPs) using the Environmental Policy Integrated Climate (EPIC) agro-ecosystem model. We project, in a geographically explicit manner, future wheat production pathways for rainfed and irrigated wheat systems. We explore agricultural management flexibility by quantifying the development of wheat yield potentials under current, rainfed, exploitable (given current irrigation infrastructure), and irrigated intensification levels. Globally, because of climate change, wheat production under conventional management (around the year 2000) would decrease across all RCPs by 37 to 52 and 54 to 103 Mt in the 2050s and 2090s, respectively. However, the exploitable and potential production gap will stay above 350 and 580 Mt, respectively, for all RCPs and time horizons, indicating that negative impacts of climate change can globally be offset by adequate intensification using currently existing irrigation infrastructure and nutrient additions. Future world wheat production on cropland already under cultivation can be increased by ~ 35% through intensified fertilization and ~ 50% through increased fertilization and extended irrigation, if sufficient water would be available. Significant potential can still be exploited, especially in rainfed wheat systems in Russia, Eastern Europe and North America.

17 CFR 403.6 - Compliance with part by futures commission merchants.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Compliance with part by futures commission merchants. 403.6 Section 403.6 Commodity and Securities Exchanges DEPARTMENT OF THE TREASURY REGULATIONS UNDER SECTION 15C OF THE SECURITIES EXCHANGE ACT OF 1934 PROTECTION OF CUSTOMER...

17 CFR 4.12 - Exemption from provisions of part 4.

Code of Federal Regulations, 2010 CFR

2010-04-01

... part 4. 4.12 Section 4.12 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION... said Act; (B) Will generally and routinely engage in the buying and selling of securities and securities derived instruments; (C) Will not enter into commodity futures and commodity options contracts for...

Climate Change and Food Security: Health Impacts in Developed Countries

PubMed Central

Hooper, Lee; Abdelhamid, Asmaa; Bentham, Graham; Boxall, Alistair B.A.; Draper, Alizon; Fairweather-Tait, Susan; Hulme, Mike; Hunter, Paul R.; Nichols, Gordon; Waldron, Keith W.

2012-01-01

Background: Anthropogenic climate change will affect global food production, with uncertain consequences for human health in developed countries. Objectives: We investigated the potential impact of climate change on food security (nutrition and food safety) and the implications for human health in developed countries. Methods: Expert input and structured literature searches were conducted and synthesized to produce overall assessments of the likely impacts of climate change on global food production and recommendations for future research and policy changes. Results: Increasing food prices may lower the nutritional quality of dietary intakes, exacerbate obesity, and amplify health inequalities. Altered conditions for food production may result in emerging pathogens, new crop and livestock species, and altered use of pesticides and veterinary medicines, and affect the main transfer mechanisms through which contaminants move from the environment into food. All these have implications for food safety and the nutritional content of food. Climate change mitigation may increase consumption of foods whose production reduces greenhouse gas emissions. Impacts may include reduced red meat consumption (with positive effects on saturated fat, but negative impacts on zinc and iron intake) and reduced winter fruit and vegetable consumption. Developed countries have complex structures in place that may be used to adapt to the food safety consequences of climate change, although their effectiveness will vary between countries, and the ability to respond to nutritional challenges is less certain. Conclusions: Climate change will have notable impacts upon nutrition and food safety in developed countries, but further research is necessary to accurately quantify these impacts. Uncertainty about future impacts, coupled with evidence that climate change may lead to more variable food quality, emphasizes the need to maintain and strengthen existing structures and policies to regulate food production, monitor food quality and safety, and respond to nutritional and safety issues that arise. PMID:23124134

Climate change and food security: health impacts in developed countries.

PubMed

Lake, Iain R; Hooper, Lee; Abdelhamid, Asmaa; Bentham, Graham; Boxall, Alistair B A; Draper, Alizon; Fairweather-Tait, Susan; Hulme, Mike; Hunter, Paul R; Nichols, Gordon; Waldron, Keith W

2012-11-01

Anthropogenic climate change will affect global food production, with uncertain consequences for human health in developed countries. We investigated the potential impact of climate change on food security (nutrition and food safety) and the implications for human health in developed countries. Expert input and structured literature searches were conducted and synthesized to produce overall assessments of the likely impacts of climate change on global food production and recommendations for future research and policy changes. Increasing food prices may lower the nutritional quality of dietary intakes, exacerbate obesity, and amplify health inequalities. Altered conditions for food production may result in emerging pathogens, new crop and livestock species, and altered use of pesticides and veterinary medicines, and affect the main transfer mechanisms through which contaminants move from the environment into food. All these have implications for food safety and the nutritional content of food. Climate change mitigation may increase consumption of foods whose production reduces greenhouse gas emissions. Impacts may include reduced red meat consumption (with positive effects on saturated fat, but negative impacts on zinc and iron intake) and reduced winter fruit and vegetable consumption. Developed countries have complex structures in place that may be used to adapt to the food safety consequences of climate change, although their effectiveness will vary between countries, and the ability to respond to nutritional challenges is less certain. Climate change will have notable impacts upon nutrition and food safety in developed countries, but further research is necessary to accurately quantify these impacts. Uncertainty about future impacts, coupled with evidence that climate change may lead to more variable food quality, emphasizes the need to maintain and strengthen existing structures and policies to regulate food production, monitor food quality and safety, and respond to nutritional and safety issues that arise.

Improving the redistribution of the security lessons in healthcare: An evaluation of the Generic Security Template.

PubMed

He, Ying; Johnson, Chris

2015-11-01

The recurrence of past security breaches in healthcare showed that lessons had not been effectively learned across different healthcare organisations. Recent studies have identified the need to improve learning from incidents and to share security knowledge to prevent future attacks. Generic Security Templates (GSTs) have been proposed to facilitate this knowledge transfer. The objective of this paper is to evaluate whether potential users in healthcare organisations can exploit the GST technique to share lessons learned from security incidents. We conducted a series of case studies to evaluate GSTs. In particular, we used a GST for a security incident in the US Veterans' Affairs Administration to explore whether security lessons could be applied in a very different Chinese healthcare organisation. The results showed that Chinese security professional accepted the use of GSTs and that cyber security lessons could be transferred to a Chinese healthcare organisation using this approach. The users also identified the weaknesses and strengths of GSTs, providing suggestions for future improvements. Generic Security Templates can be used to redistribute lessons learned from security incidents. Sharing cyber security lessons helps organisations consider their own practices and assess whether applicable security standards address concerns raised in previous breaches in other countries. The experience gained from this study provides the basis for future work in conducting similar studies in other healthcare organisations. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Securing a port's future through Circular Economy: Experiences from the Port of Gävle in contributing to sustainability.

PubMed

Carpenter, Angela; Lozano, Rodrigo; Sammalisto, Kaisu; Astner, Linda

2018-03-01

Ports are an important player in the world, due to their role in global production and distributions systems. They are major intermodal transport hubs, linking the sea to the land. For all ports, a key requirement for commercial and economic viability is to retain ships using them and to remain accessible to those ships. Ports need to find approaches to help them remain open. They must ensure their continued economic viability. At the same time, they face increasing pressure to become more environmentally and socially conscious. This paper examines the approach taken by the Port of Gävle, Sweden, which used contaminated dredged materials to create new land using principles of Circular Economy. The paper demonstrates that using Circular Economy principles can be a viable way of securing a port's future and contributing to its sustainability, and that of the city/region where it operates. Copyright © 2018 Elsevier Ltd. All rights reserved.

One Health in food safety and security education: A curricular framework.

PubMed

Angelos, J; Arens, A; Johnson, H; Cadriel, J; Osburn, B

2016-02-01

The challenges of producing and distributing the food necessary to feed an anticipated 9 billion people in developed and developing societies by 2050 without destroying Earth's finite soil and water resources present extremely complex problems that lack simple solutions. The ability of modern societies to adequately address these and other food-related problems will require an educated workforce trained not only in traditional food safety, security, and public health, but also in other areas including food production, sustainable practices, and ecosystem health. To help address the need for such an educated workforce, a curricular framework was developed to assist those tasked with designing education and training for future food systems workers. One sentence summary: A curricular framework for education and training in food safety and security was developed that incorporates One Health concepts. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

U.S. Army War College Key Strategic Issues List

DTIC Science & Technology

2008-07-01

post “operational or strategic event,” compare the pre-event modeled outcome to the post- event ground truth . Considering the elements of PMESII...Personnel Management, and Culture: 1. What is the future of telecommuting in the Army and its implications on performance and productivity? 2. On...requirements. VI. Underground Facilities as a National Security Challenge: 1. The construction and employment of Hard and Deeply Buried Targets (HDBTs

Mapping the Risks. Assessing the Homeland Security Implications of Publicly Available Geospatial Information

DTIC Science & Technology

2004-01-01

Defense Nuclear Facilities Safety Board 1 0.2 Export-Import Bank 1 0.2 National Archives and Records Administration 1 0.2 Supreme Court of the United...Agency Commodity Futures Trading Commission Consumer Product Safety Commission Defense Nuclear Facilities Safety Board Environmental Protection Agency...Intelligence www.cia.gov Defense Nuclear Facilities Safety Board Defense Nuclear Facilities Safety Board www.dnfsb.gov Department of

Research Women’s Shirt Production

DTIC Science & Technology

1992-04-17

there was no sense in producing, for fit or wear test, garments which were inherently imprecise due to pattern problems. The resulting discoveries pointed...the approval of additional prototypes, 48 shirts were produced. Detailed garment dimension specification ;charts were provided for future quality...the industry at large, surfaced and were addressed. 14. SUai CRMS IS. NUMHE OR PAGES 25 Apparel manufacturing, women’s shirts C RO’ 17. SECURITY

Innovative Ration Preservation via Supercritical Carbon Dioxide

DTIC Science & Technology

2012-07-01

processing in destroying unwanted enzymes and microbes before spoilage, browning, or other damage to the food can occur. SCCO2 is a non-thermal, generally...regarded as safe (GRAS) treatment and a novel alternative to traditional thermal processing , which can cause product quality degradation. The CO2 is...discussion of the direction of future research related to SCCO2 processing . 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF

Achieving household nutrition security in societies in transition: an overview.

PubMed

Gopalan, C

2001-01-01

The achievement of nutrition security at the household level involves adequacy of food supply at the national level and equitable distribution of food among the population in accordance with their physiological needs. The emergence of globalization and market liberalization and the increasing power of some transnational corporations that are advocating pharmaceutical shortcuts have raised concerns in many developing countries. In order to achieve adequacy of food production, earlier mistakes (such as a reliance on unsustainable new technologies) need to be corrected and the resultant imbalances with respect to food production need to be reversed. Emerging new technologies, including genetic modifications, need to be effectively harnessed and adapted with due consideration to safety and sustainability. There is a need to collect convincing evidence of the efficacy and safety of genetically modified foods before they can gain general public acceptance. Information technology will play an important role in future programmes of food production and developing countries must strive to achieve access to this technology. There is considerable scope and need for the expansion of agro-based industries in villages and townships. This could create job opportunities and could also lead to better production and more effective utilization of local food resources by the community and reduce the present considerable loss of perishable food items. Household nutrition security means more than avoidance of chronic starvation. Policy makers of developing countries should set, as their target in the next century, the achievement of adequate nutrition rather than mere survival.

17 CFR 23.609 - Clearing member risk management.

Code of Federal Regulations, 2014 CFR

2014-04-01

... management. 23.609 Section 23.609 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION... Clearing member risk management. (a) With respect to clearing activities in futures, security futures...) Monitor for adherence to the risk-based limits intra-day and overnight; (4) Conduct stress tests under...

17 CFR 23.609 - Clearing member risk management.

Code of Federal Regulations, 2013 CFR

2013-04-01

... management. 23.609 Section 23.609 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION... Clearing member risk management. (a) With respect to clearing activities in futures, security futures...) Monitor for adherence to the risk-based limits intra-day and overnight; (4) Conduct stress tests under...

77 FR 33794 - Future Now Group, Inc., and Gammacan International, Inc.; Order of Suspension of Trading

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-07

... SECURITIES AND EXCHANGE COMMISSION [File No. 500-1] Future Now Group, Inc., and Gammacan International, Inc.; Order of Suspension of Trading June 5, 2012. It appears to the Securities and Exchange... concerning the securities of Gammacan International, Inc. because it has not filed any periodic reports since...

Single Logon: balancing security and healthcare productivity.

PubMed

Sapp, Margaret J; Behrens, Terrence L

2004-01-01

Mayo Single Logon (MSL) has faced the traditional dilemma that is painful to all IT organizations because it forces the tradeoff between user productivity and security. Recent regulatory initiatives, such as HIPAA, have caused the issue of security to take on more importance, forcing organizations to revisit the balance of security and productivity. MSL is a security application that brokers user credentials and facilitates desktop security. The simple design, functionality and stability have allowed MSL to speed up user productivity, keep satisfaction high and help solve many security initiatives.

17 CFR 242.401 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... security futures intermediary were not a participant. (6) Daily settlement price means, with respect to a... futures commission merchant that has been in existence for less than one year may meet the definition of... M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin...

17 CFR 242.401 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... security futures intermediary were not a participant. (6) Daily settlement price means, with respect to a... futures commission merchant that has been in existence for less than one year may meet the definition of... M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin...

17 CFR 242.401 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... security futures intermediary were not a participant. (6) Daily settlement price means, with respect to a... futures commission merchant that has been in existence for less than one year may meet the definition of... M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin...

Impact of climate change on crop yield and role of model for achieving food security.

PubMed

Kumar, Manoj

2016-08-01

In recent times, several studies around the globe indicate that climatic changes are likely to impact the food production and poses serious challenge to food security. In the face of climate change, agricultural systems need to adapt measures for not only increasing food supply catering to the growing population worldwide with changing dietary patterns but also to negate the negative environmental impacts on the earth. Crop simulation models are the primary tools available to assess the potential consequences of climate change on crop production and informative adaptive strategies in agriculture risk management. In consideration with the important issue, this is an attempt to provide a review on the relationship between climate change impacts and crop production. It also emphasizes the role of crop simulation models in achieving food security. Significant progress has been made in understanding the potential consequences of environment-related temperature and precipitation effect on agricultural production during the last half century. Increased CO2 fertilization has enhanced the potential impacts of climate change, but its feasibility is still in doubt and debates among researchers. To assess the potential consequences of climate change on agriculture, different crop simulation models have been developed, to provide informative strategies to avoid risks and understand the physical and biological processes. Furthermore, they can help in crop improvement programmes by identifying appropriate future crop management practises and recognizing the traits having the greatest impact on yield. Nonetheless, climate change assessment through model is subjected to a range of uncertainties. The prediction uncertainty can be reduced by using multimodel, incorporating crop modelling with plant physiology, biochemistry and gene-based modelling. For devloping new model, there is a need to generate and compile high-quality field data for model testing. Therefore, assessment of agricultural productivity to sustain food security for generations is essential to maintain a collective knowledge and resources for preventing negative impact as well as managing crop practises.

Coupling of pollination services and coffee suitability under climate change.

PubMed

Imbach, Pablo; Fung, Emily; Hannah, Lee; Navarro-Racines, Carlos E; Roubik, David W; Ricketts, Taylor H; Harvey, Celia A; Donatti, Camila I; Läderach, Peter; Locatelli, Bruno; Roehrdanz, Patrick R

2017-09-26

Climate change will cause geographic range shifts for pollinators and major crops, with global implications for food security and rural livelihoods. However, little is known about the potential for coupled impacts of climate change on pollinators and crops. Coffee production exemplifies this issue, because large losses in areas suitable for coffee production have been projected due to climate change and because coffee production is dependent on bee pollination. We modeled the potential distributions of coffee and coffee pollinators under current and future climates in Latin America to understand whether future coffee-suitable areas will also be suitable for pollinators. Our results suggest that coffee-suitable areas will be reduced 73-88% by 2050 across warming scenarios, a decline 46-76% greater than estimated by global assessments. Mean bee richness will decline 8-18% within future coffee-suitable areas, but all are predicted to contain at least 5 bee species, and 46-59% of future coffee-suitable areas will contain 10 or more species. In our models, coffee suitability and bee richness each increase (i.e., positive coupling) in 10-22% of future coffee-suitable areas. Diminished coffee suitability and bee richness (i.e., negative coupling), however, occur in 34-51% of other areas. Finally, in 31-33% of the future coffee distribution areas, bee richness decreases and coffee suitability increases. Assessing coupled effects of climate change on crop suitability and pollination can help target appropriate management practices, including forest conservation, shade adjustment, crop rotation, or status quo, in different regions.

Integrated Assessments of the Impact of Climate Change on Agriculture: An Overview of AgMIP Regional Research in South Asia

NASA Technical Reports Server (NTRS)

McDermid, Sonali P.; Dileepkumar, Guntuku; Murthy, K. M. Dakshina; Nedumaran, S.; Singh, Piara; Srinivasa, Chukka; Gangwar, B.; Subash, N.; Ahmad, Ashfaq; Zubair, Lareef;

76 FR 22939 - Self-Regulatory Organizations; CBOE Futures Exchange, LLC; Notice of Filing and Immediate...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-25

... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-64153; File No. SR-CFE-2011-002] Self-Regulatory Organizations; CBOE Futures Exchange, LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change Relating to Listing and Trading CBOE Gold ETF Volatility Index Security Futures...

75 FR 22673 - Self-Regulatory Organizations; The Options Clearing Corporation; Order Granting Approval of a...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-29

... remove any potential cloud on the jurisdictional status of options or security futures on ETFS Palladium... that are affected by this approval order are essentially the same as the options and security futures... securities transactions and derivative transactions.\\6\\ By amending its By-Laws to help clarify that options...

Cassava brown streak disease: historical timeline, current knowledge and future prospects

PubMed Central

Tomlinson, Katie R.; Bailey, Andy M.; Alicai, Titus; Seal, Sue

2017-01-01

Summary Cassava is the second most important staple food crop in terms of per capita calories consumed in Africa and holds potential for climate change adaptation. Unfortunately, productivity in East and Central Africa is severely constrained by two viral diseases: cassava mosaic disease (CMD) and cassava brown streak disease (CBSD). CBSD was first reported in 1936 from northeast Tanzania. For approximately 70 years, CBSD was restricted to coastal East Africa and so had a relatively low impact on food security compared with CMD. However, at the turn of the 21st century, CBSD re‐emerged further inland, in areas around Lake Victoria, and it has since spread through many East and Central African countries, causing high yield losses and jeopardizing the food security of subsistence farmers. This recent re‐emergence has attracted intense scientific interest, with studies shedding light on CBSD viral epidemiology, sequence diversity, host interactions and potential sources of resistance within the cassava genome. This review reflects on 80 years of CBSD research history (1936–2016) with a timeline of key events. We provide insights into current CBSD knowledge, management efforts and future prospects for improved understanding needed to underpin effective control and mitigation of impacts on food security. PMID:28887856

IT Security Support for the Spaceport Command Control System Development

NASA Technical Reports Server (NTRS)

Varise, Brian

2014-01-01

My job title is IT Security support for the Spaceport Command & Control System Development. As a cyber-security analyst it is my job to ensure NASA's information stays safe from cyber threats, such as, viruses, malware and denial-of-service attacks by establishing and enforcing system access controls. Security is very important in the world of technology and it is used everywhere from personal computers to giant networks ran by Government agencies worldwide. Without constant monitoring analysis, businesses, public organizations and government agencies are vulnerable to potential harmful infiltration of their computer information system. It is my responsibility to ensure authorized access by examining improper access, reporting violations, revoke access, monitor information request by new programming and recommend improvements. My department oversees the Launch Control System and networks. An audit will be conducted for the LCS based on compliance with the Federal Information Security Management Act (FISMA) and The National Institute of Standards and Technology (NIST). I recently finished analyzing the SANS top 20 critical controls to give cost effective recommendations on various software and hardware products for compliance. Upon my completion of this internship, I will have successfully completed my duties as well as gain knowledge that will be helpful to my career in the future as a Cyber Security Analyst.

Impacts on Water Management and Crop Production of Regional Cropping System Adaptation to Climate Change

NASA Astrophysics Data System (ADS)

Zhong, H.; Sun, L.; Tian, Z.; Liang, Z.; Fischer, G.

2014-12-01

China is one of the most populous and fast developing countries, also faces a great pressure on grain production and food security. Multi-cropping system is widely applied in China to fully utilize agro-climatic resources and increase land productivity. As the heat resource keep improving under climate warming, multi-cropping system will also shifting northward, and benefit crop production. But water shortage in North China Plain will constrain the adoption of new multi-cropping system. Effectiveness of multi-cropping system adaptation to climate change will greatly depend on future hydrological change and agriculture water management. So it is necessary to quantitatively express the water demand of different multi-cropping systems under climate change. In this paper, we proposed an integrated climate-cropping system-crops adaptation framework, and specifically focused on: 1) precipitation and hydrological change under future climate change in China; 2) the best multi-cropping system and correspondent crop rotation sequence, and water demand under future agro-climatic resources; 3) attainable crop production with water constraint; and 4) future water management. In order to obtain climate projection and precipitation distribution, global climate change scenario from HADCAM3 is downscaled with regional climate model (PRECIS), historical climate data (1960-1990) was interpolated from more than 700 meteorological observation stations. The regional Agro-ecological Zone (AEZ) model is applied to simulate the best multi-cropping system and crop rotation sequence under projected climate change scenario. Finally, we use the site process-based DSSAT model to estimate attainable crop production and the water deficiency. Our findings indicate that annual land productivity may increase and China can gain benefit from climate change if multi-cropping system would be adopted. This study provides a macro-scale view of agriculture adaptation, and gives suggestions to national agriculture adaptation strategy decisions.

The impact of predicted demand on energy production

NASA Astrophysics Data System (ADS)

El kafazi, I.; Bannari, R.; Aboutafail, My. O.

2018-05-01

Energy is crucial for human life, a secure and accessible supply of power is essential for the sustainability of societies. Economic development and demographic progression increase energy demand, prompting countries to conduct research and studies on energy demand and production. Although, increasing in energy demand in the future requires a correct determination of the amount of energy supplied. Our article studies the impact of demand on energy production to find the relationship between the two latter and managing properly the production between the different energy sources. Historical data of demand and energy production since 2000 are used. The data are processed by the regression model to study the impact of demand on production. The obtained results indicate that demand has a positive and significant impact on production (high impact). Production is also increasing but at a slower pace. In this work, Morocco is considered as a case study.

Effects of climate change on water abstraction restrictions for irrigation during droughts - The UK case

NASA Astrophysics Data System (ADS)

Rey Vicario, D.; Holman, I.

2016-12-01

The use of water for irrigation and on-farm reservoir filling is globally important for agricultural production. In humid climates, like the UK, supplemental irrigation can be critical to buffer the effects of rainfall variability and to achieve high quality crops. Given regulatory efforts to secure sufficient environmental river flows and meet rising water demands due to population growth and climate change, increasing water scarcity is likely to compound the drought challenges faced by irrigated agriculture in this region. Currently, water abstraction from surface waters for agricultural irrigation can be restricted by the Environment Agency during droughts under Section 57 of the Water Resources Act (1991), based on abnormally low river flow levels and rainfall forecast, causing significant economic impacts on irrigated agricultural production. The aim of this study is to assess the impact that climate change may have on agricultural abstraction in the UK within the context of the abstraction restriction triggers currently in place. These triggers have been applied to the `Future Flows hydrology' database to assess the likelihood of increasing restrictions on agricultural abstraction in the future by comparing the probability of voluntary and compulsory restrictions in the baseline (1961-1990) and future period (2071-2098) for 282 catchments throughout the whole of the UK. The results of this study show a general increase in the probability of future agricultural irrigation abstraction restrictions in the UK in the summer, particularly in the South West, although there is significant variability between the 11 ensemble members. The results also indicate that UK winters are likely to become wetter in the future, although in some catchments the probability of abstraction restriction in the reservoir refilling winter months (November-February) could increase slightly. An increasing frequency of drought events due to climate change is therefore likely to lead to more water abstraction restrictions, increasing the need for irrigators to adapt their businesses to increase drought resilience and hence food security.

Security in the Cache and Forward Architecture for the Next Generation Internet

NASA Astrophysics Data System (ADS)

Hadjichristofi, G. C.; Hadjicostis, C. N.; Raychaudhuri, D.

The future Internet architecture will be comprised predominately of wireless devices. It is evident at this stage that the TCP/IP protocol that was developed decades ago will not properly support the required network functionalities since contemporary communication profiles tend to be data-driven rather than host-based. To address this paradigm shift in data propagation, a next generation architecture has been proposed, the Cache and Forward (CNF) architecture. This research investigates security aspects of this new Internet architecture. More specifically, we discuss content privacy, secure routing, key management and trust management. We identify security weaknesses of this architecture that need to be addressed and we derive security requirements that should guide future research directions. Aspects of the research can be adopted as a step-stone as we build the future Internet.

Food security politics and the Millennium Development Goals.

PubMed

McMichael, Philip; Schneider, Mindi

2011-01-01

This article reviews proposals regarding the recent food crisis in the context of a broader, threshold debate on the future of agriculture and food security. While the MDGs have focused on eradicating extreme poverty and hunger, the food crisis pushed the hungry over the one billion mark. There is thus a renewed focus on agricultural development, which pivots on the salience of industrial agriculture (as a supply source) in addressing food security. The World Bank's new 'agriculture for development' initiative seeks to improve small-farmer productivity with new inputs, and their incorporation into global markets via value-chains originating in industrial agriculture. An alternative claim, originating in 'food sovereignty' politics, demanding small-farmer rights to develop bio-regionally specific agro-ecological methods and provision for local, rather than global, markets, resonates in the IAASTD report, which implies agribusiness as usual ''is no longer an option'. The basic divide is over whether agriculture is a servant of economic growth, or should be developed as a foundational source of social and ecological sustainability. We review and compare these different paradigmatic approaches to food security, and their political and ecological implications.

75 FR 47738 - Acknowledgment Letters for Customer Funds and Secured Amount Funds

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-09

... of foreign futures or foreign options customers, and certain technical changes. DATES: Submit... foreign futures and foreign options customers. \\1\\ See 17 CFR 1.3(gg) (defining the term ``customer funds...-199. \\5\\ See 17 CFR 1.3(rr) (defining the term ``foreign futures or foreign options secured amount...

17 CFR 5.13 - Reporting to customers of retail foreign exchange dealers and futures commission merchants...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Reporting to customers of....13 Section 5.13 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.13 Reporting to customers of retail foreign exchange dealers and futures...

Key Future Engineering Capabilities for Human Capital Retention

NASA Astrophysics Data System (ADS)

Sivich, Lorrie

Projected record retirements of Baby Boomer generation engineers have been predicted to result in significant losses of mission-critical knowledge in space, national security, and future scientific ventures vital to high-technology corporations. No comprehensive review or analysis of engineering capabilities has been performed to identify threats related to the specific loss of mission-critical knowledge posed by the increasing retirement of tenured engineers. Archival data from a single diversified Fortune 500 aerospace manufacturing engineering company's engineering career database were analyzed to ascertain whether relationships linking future engineering capabilities, engineering disciplines, and years of engineering experience could be identified to define critical knowledge transfer models. Chi square, logistic, and linear regression analyses were used to map patterns of discipline-specific, mission-critical knowledge using archival data of engineers' perceptions of engineering capabilities, key developmental experiences, and knowledge learned from their engineering careers. The results from the study were used to document key engineering future capabilities. The results were then used to develop a proposed human capital retention plan to address specific key knowledge gaps of younger engineers as veteran engineers retire. The potential for social change from this study involves informing leaders of aerospace engineering corporations on how to build better quality mentoring or succession plans to fill the void of lost knowledge from retiring engineers. This plan can secure mission-critical knowledge for younger engineers for current and future product development and increased global competitiveness in the technology market.

Integrated Resources Management Approach to Ensuring Sustainable Food Security in Nigeria-The Nexus of Rice Production in Niger State

NASA Astrophysics Data System (ADS)

Omotoso, T.

2015-12-01

By 2050, the world will need to feed 9 billion people. This will require a 60% increase in agricultural production and subsequently a 6% increase in water use by the agricultural sector alone. By 2030, global water demand is expected to increase by 40%, mostly in developing countries like Nigeria (Addams, Boccaletti, Kerlin, & Stuchtey, 2009) and global energy demand is expected to increase by 33% in 2035, also, mostly in emerging economies (IEA, 2013). These resources have to be managed efficiently in preparation for these future demands. Population growth leads to increased demand for water, energy and food. More food production will lead to more water-for-food and energy-for-food usage; and more demand for energy will lead to more water-for-energy needs. This nexus between water, energy and food is poorly understood and furthermore, complicated by external drivers such as climate change. Niger State Nigeria, which is blessed with abundant water and arable land resources, houses the three hydropower dams in Nigeria and one of the governments' proposed Staple Crops Processing Zones (SCPZ) for rice production. Both of these capital intensive investments depend heavily on water resources and are all highly vulnerable to changes in climate. Thus, it is essential to know how the local climate in this state will likely change and its impacts on water, energy and food security, so that policy makers can make informed mitigation/adaptation plans; operational and investment decisions. The objective of this project is to provide information, using an integrated resources management approach, on the effects of future climate changes on water, energy (hydropower) and food resources in Niger State, Nigeria and improve knowledge on the interlinkages between water, energy and food at a local scale.

Distributed Operations Planning

NASA Technical Reports Server (NTRS)

Fox, Jason; Norris, Jeffrey; Powell, Mark; Rabe, Kenneth; Shams, Khawaja

2007-01-01

Maestro software provides a secure and distributed mission planning system for long-term missions in general, and the Mars Exploration Rover Mission (MER) specifically. Maestro, the successor to the Science Activity Planner, has a heavy emphasis on portability and distributed operations, and requires no data replication or expensive hardware, instead relying on a set of services functioning on JPL institutional servers. Maestro works on most current computers with network connections, including laptops. When browsing down-link data from a spacecraft, Maestro functions similarly to being on a Web browser. After authenticating the user, it connects to a database server to query an index of data products. It then contacts a Web server to download and display the actual data products. The software also includes collaboration support based upon a highly reliable messaging system. Modifications made to targets in one instance are quickly and securely transmitted to other instances of Maestro. The back end that has been developed for Maestro could benefit many future missions by reducing the cost of centralized operations system architecture.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kelly, P.L.

This paper reports that last year's conflict in the Persian Gulf reminded the world of the crucial role energy plays in our civilization and placed the issue of energy back near the center of the political stage. Saddam Hussein's callous destruction of much of Kuwait's oil producing capacity highlighted the dependence of the industrial and developing world on a secure supply of oil and gas. This even gave momentum to policymakers in every nation of the world with significant hydrocarbon potential-except the U.S.-to encourage investment, provide incentives for exploration and development, and in so doing, increase the security of theirmore » own supply of oil and natural gas. As the curtain rises on 1992, the U.S. Congress continues to allow misconceptions, rather than fact, to drive energy policy and Outer Continental Shelf (OCSA) leasing decisions. As a result, domestic production will decline further in 1992, jobs and revenue will be lost, imports will rise, and the nation's energy future will be uncertain, because it relies more than ever on Middle Eastern production.« less

Mobile Device Security: Perspectives of Future Healthcare Workers

PubMed Central

Hewitt, Barbara; Dolezel, Diane; McLeod, Alexander

2017-01-01

Healthcare data breaches on mobile devices continue to increase, yet the healthcare industry has not adopted mobile device security standards. This increase is disturbing because individuals are often accessing patients’ protected health information on personal mobile devices, which could lead to a data breach. This deficiency led the researchers to explore the perceptions of future healthcare workers regarding mobile device security. To determine healthcare students’ perspectives on mobile device security, the investigators designed and distributed a survey based on the Technology Threat Avoidance Theory. Three hundred thirty-five students participated in the survey. The data were analyzed to determine participants’ perceptions about security threats, effectiveness and costs of safeguards, self-efficacy, susceptibility, severity, and their motivation and actions to secure their mobile devices. Awareness of interventions to protect mobile devices was also examined. Results indicate that while future healthcare professionals perceive the severity of threats to their mobile data, they do not feel personally susceptible. Additionally, participants were knowledgeable about security safeguards, but their knowledge of costs and problems related to the adoption of these measures was mixed. These findings indicate that increasing security awareness of healthcare professionals should be a priority. PMID:28566992

Mobile Device Security: Perspectives of Future Healthcare Workers.

PubMed

Hewitt, Barbara; Dolezel, Diane; McLeod, Alexander

2017-01-01

Healthcare data breaches on mobile devices continue to increase, yet the healthcare industry has not adopted mobile device security standards. This increase is disturbing because individuals are often accessing patients' protected health information on personal mobile devices, which could lead to a data breach. This deficiency led the researchers to explore the perceptions of future healthcare workers regarding mobile device security. To determine healthcare students' perspectives on mobile device security, the investigators designed and distributed a survey based on the Technology Threat Avoidance Theory. Three hundred thirty-five students participated in the survey. The data were analyzed to determine participants' perceptions about security threats, effectiveness and costs of safeguards, self-efficacy, susceptibility, severity, and their motivation and actions to secure their mobile devices. Awareness of interventions to protect mobile devices was also examined. Results indicate that while future healthcare professionals perceive the severity of threats to their mobile data, they do not feel personally susceptible. Additionally, participants were knowledgeable about security safeguards, but their knowledge of costs and problems related to the adoption of these measures was mixed. These findings indicate that increasing security awareness of healthcare professionals should be a priority.

Water and Land Limitations to Future Agricultural Production in the Middle East

NASA Astrophysics Data System (ADS)

Koch, J. A. M.; Wimmer, F.; Schaldach, R.

2015-12-01

Countries in the Middle East use a large fraction of their scarce water resources to produce cash crops, such as fruit and vegetables, for international markets. At the same time, these countries import large amounts of staple crops, such as cereals, required to meet the nutritional demand of their populations. This makes food security in the Middle East heavily dependent on world market prices for staple crops. Under these preconditions, increasing food demand due to population growth, urban expansion on fertile farmlands, and detrimental effects of a changing climate on the production of agricultural commodities present major challenges to countries in the Middle East that try to improve food security by increasing their self-sufficiency rate of staple crops.We applied the spatio-temporal land-use change model LandSHIFT.JR to simulate how an expansion of urban areas may affect the production of agricultural commodities in Jordan. We furthermore evaluated how climate change and changes in socio-economic conditions may influence crop production. The focus of our analysis was on potential future irrigated and rainfed production (crop yield and area demand) of fruit, vegetables, and cereals. Our simulation results show that the expansion of urban areas and the resulting displacement of agricultural areas does result in a slight decrease in crop yields. This leads to almost no additional irrigation water requirements due to the relocation of agricultural areas, i.e. there is the same amount of "crop per drop". However, taking into account projected changes in socio-economic conditions and climate conditions, a large volume of water would be required for cereal production in order to safeguard current self-sufficiency rates for staple crops. Irrigation water requirements are expected to double until 2025 and to triple until 2050. Irrigated crop yields are projected to decrease by about 25%, whereas there is no decrease in rainfed crop yields to be expected.

40 CFR 211.110-2 - National security exemptions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... ABATEMENT PROGRAMS PRODUCT NOISE LABELING General Provisions § 211.110-2 National security exemptions. (a) A new product which is produced to conform with specifications developed by national security agency... security exemption shall be void ab initio with respect to each new product, originally intended for a...

75 FR 1093 - Self-Regulatory Organizations; The Options Clearing Corporation; Notice of Filing of Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-08

... any option or any futures contracts on ETFS Physical Swiss Gold Shares and ETFS Physical Silver Shares... jurisdictional status of options or security futures on ETFS Physical Swiss Gold Shares or ETFS Physical Silver... approving a proposed rule change clarifying that options and securities futures on SPDR Gold Shares are...

17 CFR 5.14 - Records to be kept by retail foreign exchange dealers and futures commission merchants.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Records to be kept by retail foreign exchange dealers and futures commission merchants. 5.14 Section 5.14 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.14 Records to...

17 CFR 240.3a12-8 - Exemption for designated foreign government securities for purposes of futures trading.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Exemption for designated foreign government securities for purposes of futures trading. 240.3a12-8 Section 240.3a12-8 Commodity and... trading. (a) When used in this Rule, the following terms shall have the meaning indicated: (1) The term...

Shaping the Future: A Holistic Approach to Planning

DTIC Science & Technology

1992-03-01

history. Revolutionary changes affect the world’s political , economic, and security systems. Because of these changes, the opportuni ty exists to...paralyze our thinking, cause us to muddle through, or vigorously attempt to shape the future. Change causes macro-economic, social, political , and...purposes of this paper, in military and security matters. Today, for example, the United States’ national security relates to domestic politics , global

17 CFR 240.3a12-8 - Exemption for designated foreign government securities for purposes of futures trading.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 3 2013-04-01 2013-04-01 false Exemption for designated foreign government securities for purposes of futures trading. 240.3a12-8 Section 240.3a12-8 Commodity and... trading. (a) When used in this Rule, the following terms shall have the meaning indicated: (1) The term...

17 CFR 240.3a12-8 - Exemption for designated foreign government securities for purposes of futures trading.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 3 2012-04-01 2012-04-01 false Exemption for designated foreign government securities for purposes of futures trading. 240.3a12-8 Section 240.3a12-8 Commodity and... trading. (a) When used in this Rule, the following terms shall have the meaning indicated: (1) The term...

17 CFR 240.3a12-8 - Exemption for designated foreign government securities for purposes of futures trading.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Exemption for designated foreign government securities for purposes of futures trading. 240.3a12-8 Section 240.3a12-8 Commodity and... trading. (a) When used in this Rule, the following terms shall have the meaning indicated: (1) The term...

17 CFR 240.3a11-1 - Definition of the term “equity security.”

Code of Federal Regulations, 2010 CFR

2010-04-01

... joint venture, or certificate of interest in a business trust; any security future on any such security..., call, straddle, or other option or privilege of buying such a security from or selling such a security...

Diverse effects of crop distribution and climate change on crop production in the agro-pastoral transitional zone of China

NASA Astrophysics Data System (ADS)

Qiao, Jianmin; Yu, Deyong; Wang, Qianfeng; Liu, Yupeng

2018-06-01

Both crop distribution and climate change are important drivers for crop production and can affect food security, which is an important requirement for sustainable development. However, their effects on crop production are confounded and warrant detailed investigation. As a key area for food production that is sensitive to climate change, the agro-pastoral transitional zone (APTZ) plays a significant role in regional food security. To investigate the respective effects of crop distribution and climate change on crop production, the well-established GIS-based Environmental Policy Integrated Climate (EPIC) model was adopted with different scenario designs in this study. From 1980 to 2010, the crop distribution for wheat, maize, and rice witnessed a dramatic change due to agricultural policy adjustments and ecological engineering-related construction in the APTZ. At the same time, notable climate change was observed. The simulation results indicated that the climate change had a positive impact on the crop production of wheat, maize, and rice, while the crop distribution change led to an increase in the production of maize and rice, but a decrease in the wheat production. Comparatively, crop distribution change had a larger impact on wheat (-1.71 × 106 t) and maize (8.53 × 106 t) production, whereas climate change exerted a greater effect on rice production (0.58 × 106 t), during the period from 1980 to 2010 in the APTZ. This study is helpful to understand the mechanism of the effects of crop distribution and climate change on crop production, and aid policy makers in reducing the threat of future food insecurity.

Diverse effects of crop distribution and climate change on crop production in the agro-pastoral transitional zone of China

NASA Astrophysics Data System (ADS)

Qiao, Jianmin; Yu, Deyong; Wang, Qianfeng; Liu, Yupeng

2017-07-01

Both crop distribution and climate change are important drivers for crop production and can affect food security, which is an important requirement for sustainable development. However, their effects on crop production are confounded and warrant detailed investigation. As a key area for food production that is sensitive to climate change, the agro-pastoral transitional zone (APTZ) plays a significant role in regional food security. To investigate the respective effects of crop distribution and climate change on crop production, the well-established GIS-based Environmental Policy Integrated Climate (EPIC) model was adopted with different scenario designs in this study. From 1980 to 2010, the crop distribution for wheat, maize, and rice witnessed a dramatic change due to agricultural policy adjustments and ecological engineering-related construction in the APTZ. At the same time, notable climate change was observed. The simulation results indicated that the climate change had a positive impact on the crop production of wheat, maize, and rice, while the crop distribution change led to an increase in the production of maize and rice, but a decrease in the wheat production. Comparatively, crop distribution change had a larger impact on wheat (-1.71 × 106 t) and maize (8.53 × 106 t) production, whereas climate change exerted a greater effect on rice production (0.58 × 106 t), during the period from 1980 to 2010 in the APTZ. This study is helpful to understand the mechanism of the effects of crop distribution and climate change on crop production, and aid policy makers in reducing the threat of future food insecurity.

Sandia National Laboratories Strategic Context Workshop Series 2017: National Security Futures for Strategic Thinking.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Keller, Elizabeth James Kistin; Roll, Elizabeth; Aamir, Munaf Syed

In August 2017, Sandia convened five workshops to explore the future of advanced technologies and global peace and security through the lenses of deterrence, information, innovation, nonproliferation, and population and Earth systems.

Malthus is still wrong: we can feed a world of 9-10 billion, but only by reducing food demand.

PubMed

Smith, Pete

2015-08-01

In 1798, Thomas Robert Malthus published 'An essay on the principle of population' in which he concluded that: 'The power of population is so superior to the power of the earth to produce subsistence for man, that premature death must in some shape or other visit the human race.' Over the following century he was criticised for underestimating the potential for scientific and technological innovation to provide positive change. Since then, he has been proved wrong, with a number of papers published during the past few decades pointing out why he has been proved wrong so many times. In the present paper, I briefly review the main changes in food production in the past that have allowed us to continue to meet ever growing demand for food, and I examine the possibility of these same innovations delivering food security in the future. On the basis of recent studies, I conclude that technological innovation can no longer be relied upon to prove Malthus wrong as we strive to feed 9-10 billion people by 2050. Unless we are prepared to accept a wide range of significant, undesirable environmental consequences, technology alone cannot provide food security in 2050. Food demand, particularly the demand for livestock products, will need to be managed if we are to continue to prove Malthus wrong into the future.

Biofuel development, food security and the use of marginal land in China.

PubMed

Qiu, Huanguang; Huang, Jikun; Keyzer, Michiel; van Veen, Wim; Rozelle, Scott; Fisher, Guenther; Ermolieva, Tatiana

2011-01-01

With concerns of energy shortages, China, like the United States, European Union, and other countries, is promoting the development of biofuels. However, China also faces high future demand for food and feed, and so its bioenergy program must try to strike a balance between food and fuel. The goals of this paper are to provide an overview of China's current bioethanol program, identify the potential for using marginal lands for feedstock production, and measure the likely impacts of China's bioethanol development on the nation's future food self-sufficiency. Our results indicate that the potential to use marginal land for bioethanol feedstock production is limited. Applying a modeling approach based on highly disaggregated data by region, our analysis shows that the target of 10 million t of bioethanol by 2020 seems to be a prudent target, causing no major disturbances in China's food security. But the expansion of bioethanol may increase environmental pressures due to the higher levels of fertilizer use. This study shows also that if China were able to cultivate 45% of its required bioethanol feedstock on new marginal land, it would further limit negative effects of the bioethanol program on the domestic and international economy, but at the expense of having to apply another 750 thousand t of fertilizer. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

Impacts of land use and climate change on carbon dynamics in south-central Senegal

USGS Publications Warehouse

Liu, Shu-Guang; Kaire, M.; Wood, Eric C.; Diallo, O.; Tieszen, Larry L.

2004-01-01

Total carbon stock in vegetation and soils was reduced 37% in south-central Senegal from 1900 to 2000. The decreasing trend will continue during the 21st century unless forest clearing is stopped, selective logging dramatically reduced, and climate change, if any, relatively small. Developing a sustainable fuelwood and charcoal production system could be the most feasible and significant carbon sequestration project in the region. If future climate changes dramatically as some models have predicted, cropland productivity will drop more than 65% around 2100, posing a serious threat to food security and the efficiency of carbon sequestration projects.

Scope of Algae as Third Generation Biofuels

PubMed Central

Behera, Shuvashish; Singh, Richa; Arora, Richa; Sharma, Nilesh Kumar; Shukla, Madhulika; Kumar, Sachin

2015-01-01

An initiative has been taken to develop different solid, liquid, and gaseous biofuels as the alternative energy resources. The current research and technology based on the third generation biofuels derived from algal biomass have been considered as the best alternative bioresource that avoids the disadvantages of first and second generation biofuels. Algal biomass has been investigated for the implementation of economic conversion processes producing different biofuels such as biodiesel, bioethanol, biogas, biohydrogen, and other valuable co-products. In the present review, the recent findings and advance developments in algal biomass for improved biofuel production have been explored. This review discusses about the importance of the algal cell contents, various strategies for product formation through various conversion technologies, and its future scope as an energy security. PMID:25717470

Climate change impact assessment on food security in Indonesia

NASA Astrophysics Data System (ADS)

Ettema, Janneke; Aldrian, Edvin; de Bie, Kees; Jetten, Victor; Mannaerts, Chris

2013-04-01

As Indonesia is the world's fourth most populous country, food security is a persistent challenge. The potential impact of future climate change on the agricultural sector needs to be addressed in order to allow early implementation of mitigation strategies. The complex island topography and local sea-land-air interactions cannot adequately be represented in large scale General Climate Models (GCMs) nor visualized by TRMM. Downscaling is needed. Using meteorological observations and a simple statistical downscaling tool, local future projections are derived from state-of-the-art, large-scale GCM scenarios, provided by the CMIP5 project. To support the agriculture sector, providing information on especially rainfall and temperature variability is essential. Agricultural production forecast is influenced by several rain and temperature factors, such as rainy and dry season onset, offset and length, but also by daily and monthly minimum and maximum temperatures and its rainfall amount. A simple and advanced crop model will be used to address the sensitivity of different crops to temperature and rainfall variability, present-day and future. As case study area, Java Island is chosen as it is fourth largest island in Indonesia but contains more than half of the nation's population and dominates it politically and economically. The objective is to identify regions at agricultural risk due to changing patterns in precipitation and temperature.

Stockpile stewardship past, present, and future

DOE Office of Scientific and Technical Information (OSTI.GOV)

Adams, Marvin L., E-mail: mladams@tamu.edu

2014-05-09

The U.S. National Academies released a report in 2012 on technical issues related to the Comprehensive Test Ban Treaty. One important question addressed therein is whether the U.S. could maintain a safe, secure, and reliable nuclear-weapons stockpile in the absence of nuclear-explosion testing. Here we discuss two main conclusions from the 2012 Academies report, which we paraphrase as follows: 1) Provided that sufficient resources and a national commitment to stockpile stewardship are in place, the U.S. has the technical capabilities to maintain a safe, secure, and reliable stockpile of nuclear weapons into the foreseeable future without nuclear-explosion testing. 2) Doingmore » this would require: a) a strong weapons science and engineering program that addresses gaps in understanding; b) an outstanding workforce that applies deep and broad weapons expertise to deliver solutions to stockpile problems; c) a vigorous, stable surveillance program that delivers the requisite data; d) production facilities that meet stewardship needs. We emphasize that these conclusions are independent of CTBT ratification-they apply provided only that the U.S. continues its nuclear-explosion moratorium.« less

Use of computational modeling combined with advanced visualization to develop strategies for the design of crop ideotypes to address food security

DOE PAGES

Christensen, A. J.; Srinivasan, V.; Hart, J. C.; ...

2018-03-17

Sustainable crop production is a contributing factor to current and future food security. Innovative technologies are needed to design strategies that will achieve higher crop yields on less land and with fewer resources. Computational modeling coupled with advanced scientific visualization enables researchers to explore and interact with complex agriculture, nutrition, and climate data to predict how crops will respond to untested environments. These virtual observations and predictions can direct the development of crop ideotypes designed to meet future yield and nutritional demands. This review surveys modeling strategies for the development of crop ideotypes and scientific visualization technologies that have ledmore » to discoveries in “big data” analysis. Combined modeling and visualization approaches have been used to realistically simulate crops and to guide selection that immediately enhances crop quantity and quality under challenging environmental conditions. Lastly, this survey of current and developing technologies indicates that integrative modeling and advanced scientific visualization may help overcome challenges in agriculture and nutrition data as large-scale and multidimensional data become available in these fields.« less

Use of computational modeling combined with advanced visualization to develop strategies for the design of crop ideotypes to address food security

DOE Office of Scientific and Technical Information (OSTI.GOV)

Christensen, A. J.; Srinivasan, V.; Hart, J. C.

Sustainable crop production is a contributing factor to current and future food security. Innovative technologies are needed to design strategies that will achieve higher crop yields on less land and with fewer resources. Computational modeling coupled with advanced scientific visualization enables researchers to explore and interact with complex agriculture, nutrition, and climate data to predict how crops will respond to untested environments. These virtual observations and predictions can direct the development of crop ideotypes designed to meet future yield and nutritional demands. This review surveys modeling strategies for the development of crop ideotypes and scientific visualization technologies that have ledmore » to discoveries in “big data” analysis. Combined modeling and visualization approaches have been used to realistically simulate crops and to guide selection that immediately enhances crop quantity and quality under challenging environmental conditions. Lastly, this survey of current and developing technologies indicates that integrative modeling and advanced scientific visualization may help overcome challenges in agriculture and nutrition data as large-scale and multidimensional data become available in these fields.« less

Use of computational modeling combined with advanced visualization to develop strategies for the design of crop ideotypes to address food security.

PubMed

Christensen, A J; Srinivasan, Venkatraman; Hart, John C; Marshall-Colon, Amy

2018-05-01

Sustainable crop production is a contributing factor to current and future food security. Innovative technologies are needed to design strategies that will achieve higher crop yields on less land and with fewer resources. Computational modeling coupled with advanced scientific visualization enables researchers to explore and interact with complex agriculture, nutrition, and climate data to predict how crops will respond to untested environments. These virtual observations and predictions can direct the development of crop ideotypes designed to meet future yield and nutritional demands. This review surveys modeling strategies for the development of crop ideotypes and scientific visualization technologies that have led to discoveries in "big data" analysis. Combined modeling and visualization approaches have been used to realistically simulate crops and to guide selection that immediately enhances crop quantity and quality under challenging environmental conditions. This survey of current and developing technologies indicates that integrative modeling and advanced scientific visualization may help overcome challenges in agriculture and nutrition data as large-scale and multidimensional data become available in these fields.

Use of computational modeling combined with advanced visualization to develop strategies for the design of crop ideotypes to address food security

PubMed Central

Christensen, A J; Srinivasan, Venkatraman; Hart, John C; Marshall-Colon, Amy

2018-01-01

Abstract Sustainable crop production is a contributing factor to current and future food security. Innovative technologies are needed to design strategies that will achieve higher crop yields on less land and with fewer resources. Computational modeling coupled with advanced scientific visualization enables researchers to explore and interact with complex agriculture, nutrition, and climate data to predict how crops will respond to untested environments. These virtual observations and predictions can direct the development of crop ideotypes designed to meet future yield and nutritional demands. This review surveys modeling strategies for the development of crop ideotypes and scientific visualization technologies that have led to discoveries in “big data” analysis. Combined modeling and visualization approaches have been used to realistically simulate crops and to guide selection that immediately enhances crop quantity and quality under challenging environmental conditions. This survey of current and developing technologies indicates that integrative modeling and advanced scientific visualization may help overcome challenges in agriculture and nutrition data as large-scale and multidimensional data become available in these fields. PMID:29562368

Old Dog New Tricks: Use of Point-based Crop Models in Grid-based Regional Assessment of Crop Management Technologies Impact on Future Food Security

NASA Astrophysics Data System (ADS)

Koo, J.; Wood, S.; Cenacchi, N.; Fisher, M.; Cox, C.

2012-12-01

HarvestChoice (harvestchoice.org) generates knowledge products to guide strategic investments to improve the productivity and profitability of smallholder farming systems in sub-Saharan Africa (SSA). A keynote component of the HarvestChoice analytical framework is a grid-based overlay of SSA - a cropping simulation platform powered by process-based, crop models. Calibrated around the best available representation of cropping production systems in SSA, the simulation platform engages the DSSAT Crop Systems Model with the CENTURY Soil Organic Matter model (DSSAT-CENTURY) and provides a virtual experimentation module with which to explore the impact of a range of technological, managerial and environmental metrics on future crop productivity and profitability, as well as input use. For each of 5 (or 30) arc-minute grid cells in SSA, a stack of model input underlies it: datasets that cover soil properties and fertility, historic and future climate scenarios and farmers' management practices; all compiled from analyses of existing global and regional databases and consultations with other CGIAR centers. Running a simulation model is not always straightforward, especially when certain cropping systems or management practices are not even practiced by resource-poor farmers yet (e.g., precision agriculture) or they were never included in the existing simulation framework (e.g., water harvesting). In such cases, we used DSSAT-CENTURY as a function to iteratively estimate relative responses of cropping systems to technology-driven changes in water and nutrient balances compared to zero-adoption by farmers, while adjusting model input parameters to best mimic farmers' implementation of technologies in the field. We then fed the results of the simulation into to the economic and food trade model framework, IMPACT, to assess the potential implications on future food security. The outputs of the overall simulation analyses are packaged as a web-accessible database and published on the web with an interface that allows users to explore the simulation results in each country with user-defined baseline and what-if scenarios. The results are dynamically presented on maps, charts, and tables. This paper discusses the development of the simulation platform and its underlying data layers, a case study that assessed the role of potential crop management technology development, and the development of a web-based application that visualizes the simulation results.

75 FR 69058 - Request for Comment on a Proposal to Exempt, Pursuant to the Authority in Section 4(c) of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-10

... categorical Section 4(c) exemption to permit options and futures on shares of all or some precious metal commodity-based ETFs to be traded and cleared as options on securities and security futures, respectively... options and futures on shares of precious metal commodity- based ETFs. The Commission believes that...

A vital link: water and vegetation in the Anthropocene

NASA Astrophysics Data System (ADS)

Gerten, D.

2013-04-01

This paper argues that the interplay of water, carbon and vegetation dynamics is fundamental to some global trends in the current and conceivable future Anthropocene. Supported by simulations with a process-based biosphere model and a literature review, it demonstrates that the connectivity of freshwater and vegetation dynamics is vital for water security, food security and (terrestrial) ecosystem integrity alike. The water limitation of net primary production of both natural and agricultural plants - already pronounced in many regions - is shown to increase in many places under projected climate change, though this development is partially offset by water-saving direct CO2 effects. Natural vegetation can to some degree adapt dynamically to higher water limitation, but agricultural crops require some form of active management to overcome it - among them irrigation, soil conservation and expansion into still uncultivated areas. While crucial to secure food production for a growing world population, such human interventions in water-vegetation systems have, as also shown, repercussions to the water cycle. Indeed, land use changes have been shown to be the second-most important influence on the terrestrial water balance in recent times. Furthermore, climate change regionally increases irrigation demand and decreases freshwater availability, impeding on rainfed and irrigated food production (if not CO2 effects counterbalance this impact - which is unlikely at least in poorly managed systems). Drawing from these exemplary investigations, some research perspectives on how to further improve our quantitative knowledge of human-water-vegetation interactions in the Anthropocene are outlined.

Historical warnings of future food insecurity with unprecedented seasonal heat.

PubMed

Battisti, David S; Naylor, Rosamond L

2009-01-09

Higher growing season temperatures can have dramatic impacts on agricultural productivity, farm incomes, and food security. We used observational data and output from 23 global climate models to show a high probability (>90%) that growing season temperatures in the tropics and subtropics by the end of the 21st century will exceed the most extreme seasonal temperatures recorded from 1900 to 2006. In temperate regions, the hottest seasons on record will represent the future norm in many locations. We used historical examples to illustrate the magnitude of damage to food systems caused by extreme seasonal heat and show that these short-run events could become long-term trends without sufficient investments in adaptation.

9 CFR 205.102 - Name of person subjecting a farm product to a security interest, on EFS and master list-format.

Code of Federal Regulations, 2010 CFR

2010-01-01

... product to a security interest, on EFS and master list-format. 205.102 Section 205.102 Animals and Animal... of person subjecting a farm product to a security interest, on EFS and master list—format. On an EFS, and on a master list, the name of the person subjecting a farm product to a security interest must...

9 CFR 205.102 - Name of person subjecting a farm product to a security interest, on EFS and master list-format.

Code of Federal Regulations, 2012 CFR

2012-01-01

... product to a security interest, on EFS and master list-format. 205.102 Section 205.102 Animals and Animal... of person subjecting a farm product to a security interest, on EFS and master list—format. On an EFS, and on a master list, the name of the person subjecting a farm product to a security interest must...

9 CFR 205.102 - Name of person subjecting a farm product to a security interest, on EFS and master list-format.

Code of Federal Regulations, 2014 CFR

2014-01-01

... product to a security interest, on EFS and master list-format. 205.102 Section 205.102 Animals and Animal... of person subjecting a farm product to a security interest, on EFS and master list—format. On an EFS, and on a master list, the name of the person subjecting a farm product to a security interest must...

9 CFR 205.102 - Name of person subjecting a farm product to a security interest, on EFS and master list-format.

Code of Federal Regulations, 2013 CFR

2013-01-01

... product to a security interest, on EFS and master list-format. 205.102 Section 205.102 Animals and Animal... of person subjecting a farm product to a security interest, on EFS and master list—format. On an EFS, and on a master list, the name of the person subjecting a farm product to a security interest must...

9 CFR 205.102 - Name of person subjecting a farm product to a security interest, on EFS and master list-format.

Code of Federal Regulations, 2011 CFR

2011-01-01

... product to a security interest, on EFS and master list-format. 205.102 Section 205.102 Animals and Animal... of person subjecting a farm product to a security interest, on EFS and master list—format. On an EFS, and on a master list, the name of the person subjecting a farm product to a security interest must...

Food Security Under Shifting Economic, Demographic, and Climatic Conditions (Invited)

NASA Astrophysics Data System (ADS)

Naylor, R. L.

2013-12-01

Global demand for food, feed, and fuel will continue to rise in a more populous and affluent world. Meeting this demand in the future will become increasingly challenging with global climate change; when production shocks stemming from climate variability are added to the new mean climate state, food markets could become more volatile. This talk will focus on the interacting market effects of demand and supply for major food commodities, with an eye on climate-related supply trends and shocks. Lessons from historical patterns of climate variability (e.g., ENSO and its global teleconnections) will be used to infer potential food security outcomes in the event of abrupt changes in the mean climate state. Domestic food and trade policy responses to crop output and price volatility in key producing and consuming nations, such as export bans and import tariffs, will be discussed as a potentially major destabilizing force, underscoring the important influence of uncertainty in achieving--or failing to achieve--food security.

A novel integrated approach for the hazardous radioactive dust source terms estimation in future nuclear fusion power plants.

PubMed

Poggi, L A; Malizia, A; Ciparisse, J F; Gaudio, P

2016-10-01

An open issue still under investigation by several international entities working on the safety and security field for the foreseen nuclear fusion reactors is the estimation of source terms that are a hazard for the operators and public, and for the machine itself in terms of efficiency and integrity in case of severe accident scenarios. Source term estimation is a crucial key safety issue to be addressed in the future reactors safety assessments, and the estimates available at the time are not sufficiently satisfactory. The lack of neutronic data along with the insufficiently accurate methodologies used until now, calls for an integrated methodology for source term estimation that can provide predictions with an adequate accuracy. This work proposes a complete methodology to estimate dust source terms starting from a broad information gathering. The wide number of parameters that can influence dust source term production is reduced with statistical tools using a combination of screening, sensitivity analysis, and uncertainty analysis. Finally, a preliminary and simplified methodology for dust source term production prediction for future devices is presented.

32 CFR 154.40 - General.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Department of Defense OFFICE OF THE SECRETARY OF DEFENSE SECURITY DEPARTMENT OF DEFENSE PERSONNEL SECURITY... effort to assess the probability of future behavior which could have an effect adverse to the national... the past but necessarily anticipating the future. Rarely is proof of trustworthiness and reliability...

17 CFR 38.605 - Requirements for financial surveillance program.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Requirements for financial surveillance program. 38.605 Section 38.605 Commodity and Securities Exchanges COMMODITY FUTURES TRADING... financial surveillance program. A designated contract market's financial surveillance program for futures...

17 CFR 38.605 - Requirements for financial surveillance program.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Requirements for financial surveillance program. 38.605 Section 38.605 Commodity and Securities Exchanges COMMODITY FUTURES TRADING... financial surveillance program. A designated contract market's financial surveillance program for futures...

17 CFR 5.9 - Security deposits for retail forex transactions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Security deposits for retail forex transactions. 5.9 Section 5.9 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.9 Security deposits for retail forex transactions...

Cassava brown streak disease: historical timeline, current knowledge and future prospects.

PubMed

Tomlinson, Katie R; Bailey, Andy M; Alicai, Titus; Seal, Sue; Foster, Gary D

2018-05-01

Cassava is the second most important staple food crop in terms of per capita calories consumed in Africa and holds potential for climate change adaptation. Unfortunately, productivity in East and Central Africa is severely constrained by two viral diseases: cassava mosaic disease (CMD) and cassava brown streak disease (CBSD). CBSD was first reported in 1936 from northeast Tanzania. For approximately 70 years, CBSD was restricted to coastal East Africa and so had a relatively low impact on food security compared with CMD. However, at the turn of the 21st century, CBSD re-emerged further inland, in areas around Lake Victoria, and it has since spread through many East and Central African countries, causing high yield losses and jeopardizing the food security of subsistence farmers. This recent re-emergence has attracted intense scientific interest, with studies shedding light on CBSD viral epidemiology, sequence diversity, host interactions and potential sources of resistance within the cassava genome. This review reflects on 80 years of CBSD research history (1936-2016) with a timeline of key events. We provide insights into current CBSD knowledge, management efforts and future prospects for improved understanding needed to underpin effective control and mitigation of impacts on food security. © 2017 The Authors. Molecular Plant Pathology published by British Society for Plant Pathology and John Wiley & Sons Ltd.

27 CFR 19.966 - Security.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Security. 19.966 Section 19.966 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF... and Security § 19.966 Security. Proprietors shall provide security adequate to deter the unauthorized...

A tainted trade? Moral ambivalence and legitimation work in the private security industry.

PubMed

Thumala, Angélica; Goold, Benjamin; Loader, Ian

2011-06-01

The private security industry is often represented - and typically represents itself - as an expanding business, confident of its place in the world and sure of its ability to meet a rising demand for security. But closer inspection of the ways in which industry players talk about its past, present and future suggests that this self-promotion is accompanied by unease about the industry's condition and legitimacy. In this paper, we analyse the self-understandings of those who sell security - as revealed in interviews conducted with key industry players and in a range of trade materials - in order to highlight and dissect the constitutive elements of this ambivalence. This analysis begins by describing the reputational problems that are currently thought to beset the industry and the underlying fears about its status and worth that these difficulties disclose. We then examine how security players seek to legitimate the industry using various narratives of professionalization. Four such narratives are identified - regulation, education, association and borrowing - each of which seeks to justify private security and enhance the industry's social worth. What is striking about these legitimation claims is that they tend not to justify the selling of security in market terms. In conclusion we ask why this is the case and argue that market justifications are 'closed-off' by a moral ambivalence that attaches to an industry trading in products which cannot guarantee to deliver the condition that its consumers crave. © London School of Economics and Political Science 2011.

32 CFR Appendix A to Part 50 - Life Insurance Products and Securities

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 1 2011-07-01 2011-07-01 false Life Insurance Products and Securities A... Part 50—Life Insurance Products and Securities A. Life Insurance Product Content Prerequisites... and cost of government subsidized Servicemen's Group Life Insurance. 2. The address and phone number...

32 CFR Appendix A to Part 50 - Life Insurance Products and Securities

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false Life Insurance Products and Securities A... Part 50—Life Insurance Products and Securities A. Life Insurance Product Content Prerequisites... and cost of government subsidized Servicemen's Group Life Insurance. 2. The address and phone number...

6 CFR 25.9 - Procedures for certification of approved products for Homeland Security.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Procedures for certification of approved products for Homeland Security. (a) Application Procedure. An applicant seeking a Certification of anti-terrorism Technology as an Approved Product for Homeland Security... application for renewal must be made using the “Application for Certification of an Approved Product for...

Quantum technology and cryptology for information security

NASA Astrophysics Data System (ADS)

Naqvi, Syed; Riguidel, Michel

2007-04-01

Cryptology and information security are set to play a more prominent role in the near future. In this regard, quantum communication and cryptography offer new opportunities to tackle ICT security. Quantum Information Processing and Communication (QIPC) is a scientific field where new conceptual foundations and techniques are being developed. They promise to play an important role in the future of information Security. It is therefore essential to have a cross-fertilizing development between quantum technology and cryptology in order to address the security challenges of the emerging quantum era. In this article, we discuss the impact of quantum technology on the current as well as future crypto-techniques. We then analyse the assumptions on which quantum computers may operate. Then we present our vision for the distribution of security attributes using a novel form of trust based on Heisenberg's uncertainty; and, building highly secure quantum networks based on the clear transmission of single photons and/or bundles of photons able to withstand unauthorized reading as a result of secure protocols based on the observations of quantum mechanics. We argue how quantum cryptographic systems need to be developed that can take advantage of the laws of physics to provide long-term security based on solid assumptions. This requires a structured integration effort to deploy quantum technologies within the existing security infrastructure. Finally, we conclude that classical cryptographic techniques need to be redesigned and upgraded in view of the growing threat of cryptanalytic attacks posed by quantum information processing devices leading to the development of post-quantum cryptography.

The Future of Indigenous Security Force Training: Considerations for the Joint Operational Commander

DTIC Science & Technology

2007-11-06

FINAL 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE The Future of Indigenous Security Force Training: 5a. CONTRACT NUMBER...focus on indigenous security force training and development (ISFTD) is unique to OIF or if it foreshadows a requirement that must be addressed in...operational plans using ad hoc capabilities. This research paper seeks to demonstrate that the U.S. military has an increased need to train indigenous

Governance: The Mission Ingredient in Security Cooperation

DTIC Science & Technology

2017-06-09

assistance guiding principle of “do-no-harm,” should be included in the future DOS guidance. Seven do-no-harm lessons include: (1) norms and... principle of “do-no-harm.” 15. SUBJECT TERMS Security cooperation, security assistance, defense institution building, USAID, best practices...foreign assistance guiding principle of “do-no-harm,” should be included in the future DOS guidance. Seven do-no-harm lessons include: (1) norms and

Strategic Paralysis: An Airpower Theory for the Present

DTIC Science & Technology

1992-05-01

Approved for public release, distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17...Control as: �The role that encompasses all actions taken to secure and control the aerospace environment and to deny the use of that environment to the...destruction is to damage one�s own future prosperity, and, by sowing the seeds of revenge, to jeopardize one�s future security .�48 This is a hauntingly

FAA computer security : concerns remain due to personnel and other continuing weaknesses

DOT National Transportation Integrated Search

2000-08-01

FAA has a history of computer security weaknesses in a number of areas, including its physical security management at facilities that house air traffic control (ATC) systems, systems security for both operational and future systems, management struct...

17 CFR Appendix D to Part 30 - Information That a Foreign Board of Trade Should Submit When Seeking No-Action Relief To Offer...

Code of Federal Regulations, 2010 CFR

2010-04-01

... COMMISSION FOREIGN FUTURES AND FOREIGN OPTIONS TRANSACTIONS Pt. 30, App. D Appendix D to Part 30—Information... trading of futures contracts on a group or index of securities on contract markets and derivatives... United States, a Futures Contract on a Foreign Non-Narrow-Based Security Index Traded on That Foreign...

17 CFR 3.3 - Chief compliance officer.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Chief compliance officer. 3.3 Section 3.3 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REGISTRATION Registration § 3.3 Chief compliance officer. (a) Designation. Each futures commission merchant, swap dealer...

17 CFR 3.3 - Chief compliance officer.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Chief compliance officer. 3.3 Section 3.3 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REGISTRATION Registration § 3.3 Chief compliance officer. (a) Designation. Each futures commission merchant, swap dealer...

76 FR 27143 - Future Systems Technology Advisory Panel Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-10

... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2010-0038] Future Systems Technology Advisory Panel Meeting AGENCY: Social Security Administration (SSA). ACTION: Notice of Eleventh Panel Meeting. DATES: May... amended, (hereinafter referred to as ``the FACA'') shall report to and provide the Commissioner of Social...

17 CFR 166.2 - Authorization to trade.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Authorization to trade. 166.2 Section 166.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION CUSTOMER PROTECTION RULES § 166.2 Authorization to trade. No futures commission merchant, retail foreign exchange dealer...

17 CFR 166.2 - Authorization to trade.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false Authorization to trade. 166.2 Section 166.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION CUSTOMER PROTECTION RULES § 166.2 Authorization to trade. No futures commission merchant, retail foreign exchange dealer...

17 CFR 166.2 - Authorization to trade.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 2 2014-04-01 2014-04-01 false Authorization to trade. 166.2 Section 166.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION (CONTINUED) CUSTOMER PROTECTION RULES § 166.2 Authorization to trade. No futures commission merchant, retail foreign exchange...

Linking regional stakeholder scenarios and shared socioeconomic pathways: Quantified West African food and climate futures in a global context.

PubMed

Palazzo, Amanda; Vervoort, Joost M; Mason-D'Croz, Daniel; Rutting, Lucas; Havlík, Petr; Islam, Shahnila; Bayala, Jules; Valin, Hugo; Kadi Kadi, Hamé Abdou; Thornton, Philip; Zougmore, Robert

2017-07-01

The climate change research community's shared socioeconomic pathways (SSPs) are a set of alternative global development scenarios focused on mitigation of and adaptation to climate change. To use these scenarios as a global context that is relevant for policy guidance at regional and national levels, they have to be connected to an exploration of drivers and challenges informed by regional expertise. In this paper, we present scenarios for West Africa developed by regional stakeholders and quantified using two global economic models, GLOBIOM and IMPACT, in interaction with stakeholder-generated narratives and scenario trends and SSP assumptions. We present this process as an example of linking comparable scenarios across levels to increase coherence with global contexts, while presenting insights about the future of agriculture and food security under a range of future drivers including climate change. In these scenarios, strong economic development increases food security and agricultural development. The latter increases crop and livestock productivity leading to an expansion of agricultural area within the region while reducing the land expansion burden elsewhere. In the context of a global economy, West Africa remains a large consumer and producer of a selection of commodities. However, the growth in population coupled with rising incomes leads to increases in the region's imports. For West Africa, climate change is projected to have negative effects on both crop yields and grassland productivity, and a lack of investment may exacerbate these effects. Linking multi-stakeholder regional scenarios to the global SSPs ensures scenarios that are regionally appropriate and useful for policy development as evidenced in the case study, while allowing for a critical link to global contexts.

Formulation of US international energy policies

NASA Astrophysics Data System (ADS)

1980-09-01

To find out how the United States develops international energy policy, GAO reviewed five major energy issues covering the period from early 1977 through 1979. The issues are: vulnerabilities to petroleum supply interruptions; long term national security strategy on imported oil prices; export of U.S. oil and gas production equipment and technology to the Soviety Union; World Bank initiatives to assist in financing oil and gas exploration and development in oil-importing developing countries; and the role of gas imports relative to the nation's future sources of gas.

The Future of Water Security in Metropolitan Region of Sao Paulo Through Different Climate Scenarios

NASA Astrophysics Data System (ADS)

Gesualdo, G. C.; Oliveira, P. T. S.; Rodrigues, D. B. B.

2017-12-01

Achieving a balance between water availability and demand is one of the most pressing environmental challenges in the twenty-first century. This challenge is exacerbated by, climate change, which has already affected the water balance of landscapes globally by intensifying runoff, reducing snowpacks, and shifting precipitation regimes. Understanding these changes is crucial to identifying future water availability and developing sustainable management plans, especially in developing countries. Here, we address the developing country water balance challenge by assessing the influence of climate change on the water availability in the Jaguari basin, Southeastern Brazil. The Jaguari basin is one of the main sources of freshwater for 9 million people in the Metropolitan Region of São Paulo. This region represents about 7% of the Brazil's Gross Domestic Product. The critical importance of the water balance challenge in this area has been highlighted recently when a major drought in southeastern Brazil revealed the vulnerability of current water management systems. Still today, the per capita water availability in the region remains severely limited. To help address this water balance challenge, we use a modeling approach to predict future water vulnerabilities of this region under different climate scenarios. Here, we calibrated and validated a lumped conceptual model using HYMOD to evaluate future scenarios using downscaled climate models resulting from HadGEM2-ES and MIROC5 GCMs forced by RCP4.5 and RCP8.5 scenarios. We also present future directions which include bias correction from long-term weather station data and an empirical uncertainty assessment. Our results provide an important overview of climate change impacts on streamflow and future water availability in the Jaguari basin, which can be used to guide the basin`s water security plans and strategies.

Nutraceuticals and botanicals: overview and perspectives.

PubMed

Nicoletti, Marcello

2012-03-01

The discovery, development and marketing of food supplements, nutraceuticals and related products are currently the fastest growing segments of the food industry. Functional foods can be considered part or borderline to these products and may be defined as foods or food ingredients that have additional health or physiological benefits over and above the normal nutritional value they provide. This trend is driven by several factors, mainly due to the current consumer perceptions: the first and dominant being 'Natural is good', and other secondary, such as the increasing cost of many pharmaceuticals and their negative secondary effects, the insistent marketing campaign, the increasing perception of the need of a healthy diet and its importance in the health and homeostasis organism conditions. However, the central point is that nutraceuticals, botanicals and other herbal remedies, including the entry of new functional foods, are important because of their acceptance as the novel and modern forms to benefit of natural substances. Due to the rapid expansion in this area, the development of several aspects is considered as it could influence the future of the market of these products negatively: an imbalance existing between the increasing number of claims and products on the one hand, the development of policies to regulate their application and safety on the other, rapid and valuable controls to check the composition, including the plant extracts or adulteration to improve efficacy, like the presence of synthetic drugs. It is interesting to see that, from the negative factors reported by the market analysts, a change in consumers preferences is absent. The functional properties of many plant extracts, in particular, are being investigated for potential use as novel nutraceuticals and functional foods. Although the availability of scientific data is rapidly improving, the central aspect concerns the validation of these products. The first step of this crucial aspect is the security of the composition, obtained by the useful and adapted analytical approach. On the other hand, in the first instance, security is assured by the millenary use as food of the great majority of these plants. The importance and the novelty of functional food are inherent in the possibility to renew the secure use of plants to maintain healthiness of man in novel forms of use adapted to modern times. The market of 'other substances', after the emergence of the first period of enthusiastic explosion, is entering into the maturation period, with three important arguments to face: (a) security in composition, production and sale, avoiding easy conversions or convenient approaches and favouring competence and professionalism, (b) definition of influence of metabolic aspects, including scientific validation and (c) regulatory aspects, e.g. the claims definition and relative influences. The last aspect seams to be in primis the most crucial and fundamental to the future of all the sectors. The role of European Food and Safety Authority (EFSA) in the EU market must be considered and consequences if negative decisions on 'other substances' claim will be adopted in each country's legislation.

Quality Attribute Techniques Framework

NASA Astrophysics Data System (ADS)

Chiam, Yin Kia; Zhu, Liming; Staples, Mark

The quality of software is achieved during its development. Development teams use various techniques to investigate, evaluate and control potential quality problems in their systems. These “Quality Attribute Techniques” target specific product qualities such as safety or security. This paper proposes a framework to capture important characteristics of these techniques. The framework is intended to support process tailoring, by facilitating the selection of techniques for inclusion into process models that target specific product qualities. We use risk management as a theory to accommodate techniques for many product qualities and lifecycle phases. Safety techniques have motivated the framework, and safety and performance techniques have been used to evaluate the framework. The evaluation demonstrates the ability of quality risk management to cover the development lifecycle and to accommodate two different product qualities. We identify advantages and limitations of the framework, and discuss future research on the framework.

Agricultural production and water use scenarios in Cyprus under global change

NASA Astrophysics Data System (ADS)

Bruggeman, Adriana; Zoumides, Christos; Camera, Corrado; Pashiardis, Stelios; Zomeni, Zomenia

2014-05-01

In many countries of the world, food demand exceeds the total agricultural production. In semi-arid countries, agricultural water demand often also exceeds the sustainable supply of water resources. These water-stressed countries are expected to become even drier, as a result of global climate change. This will have a significant impact on the future of the agricultural sector and on food security. The aim of the AGWATER project consortium is to provide recommendations for climate change adaptation for the agricultural sector in Cyprus and the wider Mediterranean region. Gridded climate data sets, with 1-km horizontal resolution were prepared for Cyprus for 1980-2010. Regional Climate Model results were statistically downscaled, with the help of spatial weather generators. A new soil map was prepared using a predictive modelling and mapping technique and a large spatial database with soil and environmental parameters. Stakeholder meetings with agriculture and water stakeholders were held to develop future water prices, based on energy scenarios and to identify climate resilient production systems. Green houses, including also hydroponic systems, grapes, potatoes, cactus pears and carob trees were the more frequently identified production systems. The green-blue-water model, based on the FAO-56 dual crop coefficient approach, has been set up to compute agricultural water demand and yields for all crop fields in Cyprus under selected future scenarios. A set of agricultural production and water use performance indicators are computed by the model, including green and blue water use, crop yield, crop water productivity, net value of crop production and economic water productivity. This work is part of the AGWATER project - AEIFORIA/GEOGRO/0311(BIE)/06 - co-financed by the European Regional Development Fund and the Republic of Cyprus through the Research Promotion Foundation.

17 CFR 242.403 - Required margin.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Required margin. 242.403 Section 242.403 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin...

17 CFR 242.402 - General provisions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false General provisions. 242.402 Section 242.402 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin...

Chapter 10: Research and Deployment of Renewable Bioenergy Production from Microalgae

DOE Office of Scientific and Technical Information (OSTI.GOV)

Laurens, Lieve M; Glasser, Melodie

Recent progress towards the implementation of renewable bioenergy production has included microalgae, which have potential to significantly contribute to a viable future bioeconomy. In a current challenging energy landscape, where an increased demand for renewable fuels is projected and accompanied by plummeting fossil fuels' prices, economical production of algae-based fuels becomes more challenging. However, in the context of mitigating carbon emissions with the potential of algae to assimilate large quantities of CO2, there is a route to drive carbon sequestration and utilization to support a sustainable and secure global energy future. This chapter places international energy policy in the contextmore » of the current and projected energy landscape. The contribution that algae can make, is summarized as both a conceptual contribution as well as an overview of the commercial infrastructure installed globally. Some of the major recent developments and crucial technology innovations are the results of global government support for the development of algae-based bioenergy, biofuels and bioproduct applications, which have been awarded as public private partnerships and are summarized in this chapter.« less

Effects of environmental change on agriculture, nutrition and health: A framework with a focus on fruits and vegetables

PubMed Central

Tuomisto, Hanna L.; Scheelbeek, Pauline F.D.; Chalabi, Zaid; Green, Rosemary; Smith, Richard D.; Haines, Andy; Dangour, Alan D.

2017-01-01

Environmental changes are likely to affect agricultural production over the next  decades. The interactions between environmental change, agricultural yields and crop quality, and the critical pathways to future diets and health outcomes are largely undefined. There are currently no quantitative models to test the impact of multiple environmental changes on nutrition and health outcomes. Using an interdisciplinary approach, we developed a framework to link the multiple interactions between environmental change, agricultural productivity and crop quality, population-level food availability, dietary intake and health outcomes, with a specific focus on fruits and vegetables. The main components of the framework consist of: i) socio-economic and societal factors, ii) environmental change stressors, iii) interventions and policies, iv) food system activities, v) food and nutrition security, and vi) health and well-being outcomes. The framework, based on currently available evidence, provides an overview of the multidimensional and complex interactions with feedback between environmental change, production of fruits and vegetables, diets and health, and forms the analytical basis for future modelling and scenario testing. PMID:29511740

77 FR 71020 - Self-Regulatory Organizations; NYSE Arca, Inc.; Notice of Filing and Immediate Effectiveness of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-28

... Products with that of derivative securities products, like ETFs, that are listed on the Exchange. In this regard, the Exchange believes that derivative securities products and Structured Products share certain... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-68280; File No. SR-NYSEArca-2012-127] Self...

17 CFR 31.22 - Prohibited trading in leverage contracts.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Prohibited trading in leverage contracts. 31.22 Section 31.22 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION LEVERAGE TRANSACTIONS § 31.22 Prohibited trading in leverage contracts. No futures commission merchant or...

17 CFR 1.28 - Appraisal of instruments purchased with customer funds.

Code of Federal Regulations, 2010 CFR

2010-04-01

... purchased with customer funds. 1.28 Section 1.28 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION GENERAL REGULATIONS UNDER THE COMMODITY EXCHANGE ACT Customers' Money, Securities, and Property § 1.28 Appraisal of instruments purchased with customer funds. Futures commission merchants who...

17 CFR 1.26 - Deposit of instruments purchased with customer funds.

Code of Federal Regulations, 2010 CFR

2010-04-01

... purchased with customer funds. 1.26 Section 1.26 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION GENERAL REGULATIONS UNDER THE COMMODITY EXCHANGE ACT Customers' Money, Securities, and Property § 1.26 Deposit of instruments purchased with customer funds. (a) Each futures commission merchant...

17 CFR 242.402 - General provisions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... with Regulation T and the margin rules of the self-regulatory authorities of which the security futures... security future and related positions in accordance with the margin rules of the self-regulatory... same regulatory classification or account type and are owned by the same customer to be a single...

17 CFR 5.17 - Authorization to trade.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Authorization to trade. 5.17 Section 5.17 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.17 Authorization to trade. No retail foreign exchange dealer, futures commission...

17 CFR 166.2 - Authorization to trade.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Authorization to trade. 166.2 Section 166.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION CUSTOMER PROTECTION RULES § 166.2 Authorization to trade. No futures commission merchant, introducing broker or any of their...

17 CFR 31.22 - Prohibited trading in leverage contracts.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false Prohibited trading in leverage contracts. 31.22 Section 31.22 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION LEVERAGE TRANSACTIONS § 31.22 Prohibited trading in leverage contracts. No futures commission merchant or...

17 CFR 31.22 - Prohibited trading in leverage contracts.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Prohibited trading in leverage contracts. 31.22 Section 31.22 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION LEVERAGE TRANSACTIONS § 31.22 Prohibited trading in leverage contracts. No futures commission merchant or...

17 CFR 31.22 - Prohibited trading in leverage contracts.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Prohibited trading in leverage contracts. 31.22 Section 31.22 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION LEVERAGE TRANSACTIONS § 31.22 Prohibited trading in leverage contracts. No futures commission merchant or...

3 CFR - Blue Ribbon Commission on America's Nuclear Future

Code of Federal Regulations, 2011 CFR

2011-01-01

... America's Nuclear Future Memorandum for the Secretary of Energy Expanding our Nation's capacity to generate clean nuclear energy is crucial to our ability to combat climate change, enhance energy security... safe, secure, and responsible use of nuclear energy. These efforts are critical to accomplishing many...

17 CFR 31.22 - Prohibited trading in leverage contracts.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Prohibited trading in leverage contracts. 31.22 Section 31.22 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION LEVERAGE TRANSACTIONS § 31.22 Prohibited trading in leverage contracts. No futures commission merchant or...

Report of the Defense Science Board task force on tritium production technology options. Final technical report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Welch, L.

1999-05-01

The long-standing national security policy of the US to maintain a robust nuclear deterrent continues to be supported by the Congress and the President. The President has stated that ``...the nuclear deterrent posture is one of the most visible and important examples of how US military capabilities can be used effectively to deter aggression and coercion. Nuclear weapons serve as a hedge against an uncertain future, a guarantee of our security commitments to allies, and a disincentive to those who would contemplate developing or otherwise acquiring their own nuclear weapons.`` US nuclear weapons designs require tritium, an isotope of hydrogen,more » which has not been produced in the US since 1988, when the last tritium production facility (the K-Reactor at the Savannah River Site) was shut down. This long period without tritium production in the US has been possible because arms control agreements reached in the early 1990s reduced the size of the US nuclear weapons stockpile and because the Department of Energy (DOE) met stockpile tritium requirements by recycling the tritium removed from dismantled nuclear weapons. However, since tritium decays at a rate of 5.5% each year, a dependable source of tritium is required to continue to sustain the US nuclear weapons stockpile to underwrite national security policy and to support arms control goals. The US does maintain a five-year reserve supply of tritium, but this reserve is to be used only in an emergency. Current guidance states the reserve must be restored to its original level within five years of being used. To sustain the START I level, tritium production needs to begin around 2005 at a production capacity of about 3.0 kg/ year. START II levels could be sustained with production of about 1.5 kg/year beginning around 2011.« less

17 CFR 242.405 - Withdrawal of margin.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Withdrawal of margin. 242.405 Section 242.405 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin...

17 CFR 242.101 - Activities by distribution participants.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Activities by distribution participants. 242.101 Section 242.101 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES...

17 CFR 2.2 - Authority to affix seal.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Authority to affix seal. 2.2 Section 2.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFFICIAL SEAL § 2.2 Authority to affix seal. (a) The following officials of the Commodity Futures Trading Commission are...

17 CFR 2.2 - Authority to affix seal.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Authority to affix seal. 2.2 Section 2.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFFICIAL SEAL § 2.2 Authority to affix seal. (a) The following officials of the Commodity Futures Trading Commission are...

Research Universities and the Future of America: Ten Breakthrough Actions Vital to Our Nation's Prosperity and Security

ERIC Educational Resources Information Center

National Academies Press, 2012

2012-01-01

"Research Universities and the Future of America" presents critically important strategies for ensuring that our nation's research universities contribute strongly to America's prosperity, security, and national goals. Widely considered the best in the world, our nation's research universities today confront significant financial…

17 CFR 30.11 - Applicability of state law.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Applicability of state law. 30.11 Section 30.11 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION FOREIGN FUTURES AND FOREIGN OPTIONS TRANSACTIONS § 30.11 Applicability of state law. Pursuant to section 12(e)(2...

12 CFR 221.1 - Authority, purpose, and scope.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Commodity Futures Trading Commission that accept deposits of margin stock in connection with: (i) The... security, certificate of deposit, securities index or foreign currency); or (ii) The guarantee of contracts for the purchase or sale of a commodity for future delivery or options on such contracts. (3) This...

12 CFR 221.1 - Authority, purpose, and scope.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Commodity Futures Trading Commission that accept deposits of margin stock in connection with: (i) The... security, certificate of deposit, securities index or foreign currency); or (ii) The guarantee of contracts for the purchase or sale of a commodity for future delivery or options on such contracts. (3) This...

17 CFR 166.2 - Authorization to trade.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Authorization to trade. 166.2 Section 166.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION CUSTOMER PROTECTION RULES § 166.2 Authorization to trade. No futures commission merchant, retail foreign exchange dealer, introducing broker or any of their...

75 FR 76706 - Acceptance of Public Submissions on a Study Mandated by the Dodd-Frank Wall Street Reform and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-09

... COMMODITY FUTURES TRADING COMMISSION SECURITIES AND EXCHANGE COMMISSION [Release No. 34-63423... Reform and Consumer Protection Act, Section 719(b) AGENCY: Commodity Futures Trading Commission; Securities and Exchange Commission. ACTION: Request for Comments. SUMMARY: The Dodd-Frank Wall Street Reform...

17 CFR 1.3 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... concentrated orange juice, and all other goods and articles, except onions as provided in Pub. L. 85-839, and... futures commission merchant to margin, guarantee, or secure open foreign futures contracts plus or minus... or received, plus any other funds required to guarantee or secure open transactions plus or minus any...

The Use of Statistical Downscaling to Project Regional Climate Changes as they Relate to Future Energy Production

NASA Astrophysics Data System (ADS)

Werth, D. W.; O'Steen, L.; Chen, K.; Altinakar, M. S.; Garrett, A.; Aleman, S.; Ramalingam, V.

2010-12-01

Global climate change has the potential for profound impacts on society, and poses significant challenges to government and industry in the areas of energy security and sustainability. Given that the ability to exploit energy resources often depends on the climate, the possibility of climate change means we cannot simply assume that the untapped potential of today will still exist in the future. Predictions of future climate are generally based on global climate models (GCMs) which, due to computational limitations, are run at spatial resolutions of hundreds of kilometers. While the results from these models can predict climatic trends averaged over large spatial and temporal scales, their ability to describe the effects of atmospheric phenomena that affect weather on regional to local scales is inadequate. We propose the use of several optimized statistical downscaling techniques that can infer climate change at the local scale from coarse resolution GCM predictions, and apply the results to assess future sustainability for two sources of energy production dependent on adequate water resources: nuclear power (through the dissipation of waste heat from cooling towers, ponds, etc.) and hydroelectric power. All methods will be trained with 20th century data, and applied to data from the years 2040-2049 to get the local-scale changes. Models of cooling tower operation and hydropower potential will then use the downscaled data to predict the possible changes in energy production, and the implications of climate change on plant siting, design, and contribution to the future energy grid can then be examined.

Secure password-based authenticated key exchange for web services

DOE Office of Scientific and Technical Information (OSTI.GOV)

Liang, Fang; Meder, Samuel; Chevassut, Olivier

This paper discusses an implementation of an authenticated key-exchange method rendered on message primitives defined in the WS-Trust and WS-SecureConversation specifications. This IEEE-specified cryptographic method (AuthA) is proven-secure for password-based authentication and key exchange, while the WS-Trust and WS-Secure Conversation are emerging Web Services Security specifications that extend the WS-Security specification. A prototype of the presented protocol is integrated in the WSRF-compliant Globus Toolkit V4. Further hardening of the implementation is expected to result in a version that will be shipped with future Globus Toolkit releases. This could help to address the current unavailability of decent shared-secret-based authentication options inmore » the Web Services and Grid world. Future work will be to integrate One-Time-Password (OTP) features in the authentication protocol.« less

78 FR 41489 - Self-Regulatory Organizations; The NASDAQ Stock Market LLC; Notice of Filing and Immediate...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-10

... Derivative Securities Products, weight of component stocks of an index or portfolio, averaging minimum... ``Derivative Securities Products'' from Rule 5705(b)(3)(A)(i) a., b., and c. for U.S. Indexes or portfolios.... ``Derivative Securities Products'' include the following types of products: ETFs consisting of PDRs and IFSs...

The path to next generation biofuels: successes and challenges in the era of synthetic biology

PubMed Central

2010-01-01

Volatility of oil prices along with major concerns about climate change, oil supply security and depleting reserves have sparked renewed interest in the production of fuels from renewable resources. Recent advances in synthetic biology provide new tools for metabolic engineers to direct their strategies and construct optimal biocatalysts for the sustainable production of biofuels. Metabolic engineering and synthetic biology efforts entailing the engineering of native and de novo pathways for conversion of biomass constituents to short-chain alcohols and advanced biofuels are herewith reviewed. In the foreseeable future, formal integration of functional genomics and systems biology with synthetic biology and metabolic engineering will undoubtedly support the discovery, characterization, and engineering of new metabolic routes and more efficient microbial systems for the production of biofuels. PMID:20089184

Afghanistan: Key Oversight Issues

DTIC Science & Technology

2013-02-01

2012. Afghan Security : Renewed Sharing of Biometric Data Could Strengthen U.S. Efforts to Protect U.S. Personnel from Afghan Security Force Attacks...SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT Same as Report (SAR) 18. NUMBER OF PAGES 59 19a. NAME OF RESPONSIBLE PERSON...Afghanistan’s Security Environment 17 Enclosure II Transition of Lead Security to Afghan Security Forces 19 Enclosure III Future Cost and

Future Irrigation Requirement of Rice Under Irrigated Area - Uncertainty through GCMs and Crop Models : A Case Study of Indo-Gangetic Plains of India

NASA Astrophysics Data System (ADS)

Pillai, S. N.; Singh, H.; Ruane, A. C.; Boote, K. G.; Porter, C.; Rosenzweig, C.; Panwar, A. S.

2017-12-01

Indo-Gangetic Plains (IGP), the food basket of South Asia, characterised by predominantly cereal-based farming systems where livestock is an integral part of farm economy. Climate change is projected to have significant effects on agriculture production and hence on food and livelihood security because more than 90 per cent farmers fall under small and marginal category. The rising temperatures and uncertainties in rainfall associated with global warming may have serious direct and indirect impacts on crop production. A loss of 10-40% crop production is predicted in different crops in India by the end of this century by different researchers. Cereal crops (mainly rice and wheat) are crucial to ensuring the food security in the region, but sustaining their productivity has become a major challenge due to climate variability and uncertainty. Under AgMIP Project, we have analysed the climate change impact on farm level productivity of rice at Meerut District, Uttar Pradesh using 29 GCMs under RCP4.5 and RCP8.5 during mid-century period 2041-2070. Two crop simulation models DSSAT4.6 and APSIM7.7 were used for impact study. There is lot of uncertainty in yield level by different GCMs and crop models. Under RCP4.5, APSIM showed a declining yield up to 14.5 % while DSSAT showed a declining yield level of 6.5 % only compared to the baseline (1980-2010). However, out of 29 GCMs, 15 GCMs showed negative impact and 14 showed positive impact under APSIM while it showed 21 and 8 GCMs, respectively in the case of DSSAT. DSSAT and APSIM simulated irrigation water requirement in future of the order of 645±75 mm and 730±107 mm, respectively under RCP4.5. However, the same will be of the order of 626 ± 99 mm and 749 ± 147 mm, respectively under RCP8.5. Projected irrigation water productivity showed a range of 4.87-12.15 kg ha-1 mm-1 and 6.77-12.63 kg ha-1 mm-1 through APSIM and DSSAT, respectively under RCP4.5, which stands an average of 7.81 and 8.53 kg ha-1 mm-1 during the baseline period. It reduced to 4.22-10.64 and 6.37-12.56 kg ha-1 mm-1 through APSIM and DSSAT, respectively under RCP8.5. This showed the uncertainty of GCMs as well as the Crop models for future projection. A multi-model approach with optimistic and pessimistic projections should be used for scenario analysis and policy planning in future rather than single model projections.

Teaching RFID Information Systems Security

ERIC Educational Resources Information Center

Thompson, Dale R.; Di, Jia; Daugherty, Michael K.

2014-01-01

The future cyber security workforce needs radio frequency identification (RFID) information systems security (INFOSEC) and threat modeling educational materials. A complete RFID security course with new learning materials and teaching strategies is presented here. A new RFID Reference Model is used in the course to organize discussion of RFID,…

Soil fertility and the role of soils for food security in developing countries

NASA Astrophysics Data System (ADS)

Tittonell, Pablo

2015-04-01

Addressing current and future food security is not just a matter of producing more food globally. Agricultural productivity must increase where food is most needed, and where both rural and urban populations are expected to increase the fastest in the near future. This is the situation in most of sub-Saharan Africa and in several other regions of Latin America, Asia and the Pacific. There are some common denominators to these regions. In the first place, the inability of the majority of farmers to access and/or to afford agricultural inputs. Second, the severity with which climate change impacts on some of these regions. Third, the extent of soil degradation, which is estimated at 25% of the arable land in the world. And finally, the fact that some of these regions are hosting valuable biodiversity and/or delivering ecosystem services of global or regional importance, which often leads to competing claims between the local and international communities. It has been repeatedly shown that the technologies of industrial agriculture as practiced in developed regions are ineffective at sustaining soil productivity in the context of smallholder family agriculture. Restoring soil productivity and ecosystem functions in these contexts requires new ways of managing soil fertility. These include: (i) innovative forms of 'precision' agriculture that consider the diversity, heterogeneity and dynamics of smallholder farming systems; (ii) a systems approach to nutrient acquisition and management; (iii) agroecological strategies for the restoration of degraded soils and the maintenance of soil physical properties; and (iv) to capitalize on the recent and growing understanding on soil trophic networks to increase nutrient and water use efficiency. I will provide examples on advances in these fronts, and discuss the challenges ahead their broad implementation by farmers in developing regions.

People-First Homeland Security: Recalibrating for Community Collaboration and Engagement within a Homeland Security Ecosystem

DTIC Science & Technology

2014-12-01

Press, 2010), Kindle edition. 35 Peter H. Diamandis and Steven Kotler , Abundance: The Future Is Better than You Think (New York: Free Press, 2012...Diamandis and Kotler , Abundance: The Future Is Better Than You Think, 6. 116 Maeve Duggan and Aaron Smith, “Social Media Update 2013,” Pew Research Center...Committee on Homeland Security and Governmental Affairs of the U.S. Senate). 298 Philip J. Palin, “Perspectives on Preparedness: Nudging Us Forward a

A global overview of biotech (GM) crops: adoption, impact and future prospects.

PubMed

James, Clive

2010-01-01

In the early 1990s, some were skeptical that genetically modified (GM) crops, now referred to as biotech crops, could deliver improved products and make an impact at the farm level. There was even more skepticism that developing countries would adopt biotech crops. The adoption of and commercialization of biotech crops in 2008 is reviewed. The impact of biotech crops are summarized including their contribution to: global food, feed and fiber security; a safer environment; a more sustainable agriculture; and the alleviation of poverty, and hunger in the developing countries of the world. Future prospects are discussed. Notably, Egypt planted Bt maize for the first time in 2008 thereby becoming the first country in the Arab world to commercialize biotech crops.

Medicare privatization and the erosion of retirement security.

PubMed

Polivka, Larry; Kwak, Jung

2008-01-01

This paper describes initiatives to privatize the Medicare program over the last 10 years and the implications of these initiatives for the future of retirement security. Our analysis focuses on the privatization provisions of the Medicare Modernization Act, which is largely designed to benefit the corporate health care sector without containing costs or significantly reducing the threat of rising health care costs to the economic security of current and future retirees. In fact, as designed, the Medicare Modernization Act is likely to increase the threat to retirement security in the years ahead. We conclude with a series of policy alternatives to the neoliberal agenda for the privatization of Medicare.

Food Insecurity and the Negative Impact on Brazilian Children's Health-Why Does Food Security Matter for Our Future Prosperity? Brazilian National Survey (PNDS 2006/07).

PubMed

Poblacion, Ana Paula; Cook, John T; Marín-León, Leticia; Segall-Corrêa, Ana Maria; Silveira, Jonas A C; Konstantyner, Tulio; Taddei, José Augusto A C

2016-12-01

Food insecurity (FI) refers to limited or uncertain access to food resulting from financial constraints. Numerous studies have shown association between FI and adverse health outcomes among adults and children around the world, but in Brazil, such information is scarce, especially if referring to nationally representative information. To test for an independent association between FI and health outcomes. Most recent Brazilian Demographic and Health Survey using nationally representative complex probability sampling. Participants were 3923 children <5 years of age, each representing a household. Data from the validated Brazilian Food Insecurity Scale were dichotomized as food secure (food security/mild FI) or food insecure (moderate FI/severe FI). Poisson regression was used to test for associations between FI and various health indicators. Models adjusted for socioeconomic and demographic variables showed that children hospitalized for pneumonia or diarrhea were 30% more prevalent in FI households (adjusted prevalence ratio [aPR]: 1.3; 1.1-1.6). Underweight children were 40% more prevalent in FI households (aPR: 1.4; 1.1-1.7). Children who didn't eat meat and fruits and vegetables every day were 20% and 70% more prevalent in FI households (aPR: 1.2; 1.1-1.4 and aPR: 1.7; 1.3-2.3), respectively. Children who grow up in food-insecure households have been shown to have worse health conditions than those in food-secure households. Consequently, their human capital accumulation and work-life productivity are likely to be reduced in the future, leading them into adulthood less capable of generating sufficient income, resulting in a cycle of intergenerational poverty and FI. © The Author(s) 2016.

Phosphorus Import Dependency and Recycling Potential in the Global Phosphorus Mosaic

NASA Astrophysics Data System (ADS)

Powers, S. M.

2017-12-01

Nations differ widely in terms of recent P consumption trends and fertilizer trade dependencies, reflecting dynamic and globally uneven P fertilizer production, consumption, export, and import. Recovered P from urban and agricultural wastes can provide renewable sources that supplant the need to import P fertilizer, but to date, research on P recycling potential has been highly spatially segregated. Understanding of the global distribution of P recycling potential and options, and how these intersect with P import dependencies, could be used to guide long-term, spatially-prioritized planning for P, food, and water security. We integrated recent data on national P fertilizer flows, subnational P use, and landscape features within a global grid to understand how these constraints on future options for P use are distributed worldwide. This analysis illustrates several regions where combinations of high population density, cropland extent, and manure P production provide islands of opportunity for P recycling in mixed crop-livestock and populous agricultural areas. At the same time, nations with lower import ratios (net P import:consumption) contained a disproportionately large share of manure-rich croplands and populous croplands. As a further demonstration of the kinds of integrated comparisons that are possible using global land use data sets in combination with P, worldwide similarities and distinctions for P emerged from a cluster analysis. These kinds of socioeconomic-geographic patterns may foretell distinct P futures as societies address spatially uneven options for P, food, and water security.

The Millennial Generation: Developing Leaders for the Future Security Environment

DTIC Science & Technology

2011-02-15

Dumbest Generation (Penguin Group, New York, New York: 2009) p 8, 10. 19 National Academy of Sciences, “Generation Y : The Millennials …Ready or Not, Here...St ra te gy R es ea rc h Pr oj ec t THE MILLENNIAL GENERATION: DEVELOPING LEADERS FOR THE FUTURE SECURITY ENVIRONMENT BY COLONEL LANCE...Strategy Research Project 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE The Millennial Generation: Developing Leaders for the Future

17 CFR 402.2 - Capital requirements for registered government securities brokers and dealers.

Code of Federal Regulations, 2010 CFR

2010-04-01

...) Options on those futures contracts described in paragraph (e)(1)(vii) of this section, settled on a cash... determining net worth, all long and short positions in unlisted options that are Treasury market risk... securities, debt instruments, and derivative instruments: (i) Government securities, except equity securities...

DOE Office of Scientific and Technical Information (OSTI.GOV)

Halvorson, C S

The FY09 budgets for homeland security research and development programs in the U.S. are summarized. Homeland security policy developments that can influence future efforts are discussed. Initial indications of the new administration direction on homeland security R&D are summarized. An overview of the Optics and Photonics in Global Homeland Security V conference is presented.

12 CFR 704.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

.... Adjusted trading means any method or transaction whereby a corporate credit union sells a security to a... securities, asset-backed securities, or corporate obligations in the form of loans or debt. Senior tranches... repurchase the same security at a specified time in the future. The corporate credit union then sells that...

Defense.gov Special Report: Aspen Security Forum 2014

Science.gov Websites

Adventurism-Is Europe Ready? Cooperation in Counterterrorism Bringing into Balance the Military Instrument The Future of Warfare Striking Balance between Security and Liberty Assessing Department of Homeland Security Aspen Security Forum. Story Army Needs Balance, Odierno Says In the debate about how large the Army

Patterns of Cereal Yield Growth across China from 1980 to 2010 and Their Implications for Food Production and Food Security

PubMed Central

Li, Xiaoyun; Liu, Nianjie; You, Liangzhi; Ke, Xinli; Liu, Haijun; Huang, Malan; Waddington, Stephen R.

2016-01-01

After a remarkable 86% increase in cereal production from 1980 to 2005, recent crop yield growth in China has been slow. County level crop production data between 1980 and 2010 from eastern and middle China were used to analyze spatial and temporal patterns of rice, wheat and maize yield in five major farming systems that include around 90% of China's cereal production. Site-specific yield trends were assessed in areas where those crops have experienced increasing yield or where yields have stagnated or declined. We find that rice yields have continued to increase on over 12.3 million hectares (m. ha) or 41.8% of the rice area in China between 1980 and 2010. However, yields stagnated on 50% of the rice area (around 14.7 m. ha) over this time period. Wheat yields increased on 13.8 m. ha (58.2% of the total harvest area), but stagnated on around 3.8 m. ha (15.8% of the harvest area). Yields increased on a smaller proportion of the maize area (17.7% of harvest area, 5.3 m. ha), while yields have stagnated on over 54% (16.3 m. ha). Many parts of the lowland rice and upland intensive sub-tropical farming systems were more prone to stagnation with rice, the upland intensive sub-tropical system with wheat, and maize in the temperate mixed system. Large areas where wheat yield continues to rise were found in the lowland rice and temperate mixed systems. Land and water constraints, climate variability, and other environmental limitations undermine increased crop yield and agricultural productivity in these systems and threaten future food security. Technology and policy innovations must be implemented to promote crop yields and the sustainable use of agricultural resources to maintain food security in China. In many production regions it is possible to better match the crop with input resources to raise crop yields and benefits. Investments may be especially useful to intensify production in areas where yields continue to improve. For example, increased support to maize production in southern China, where yields are still rising, seems justified. PMID:27404110

75 FR 22168 - Global Medical Products Holdings, Inc., Order of Suspension of Trading

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-27

... SECURITIES AND EXCHANGE COMMISSION [File No. 500-1] Global Medical Products Holdings, Inc., Order of Suspension of Trading April 23, 2010. It appears to the Securities and Exchange Commission that there is a lack of current and accurate information concerning the securities of Global Medical Products...

40 CFR 204.5-2 - National security exemptions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... exemptions. (a) A new product which is produced to conform with specifications developed by a national security agency, and so labeled or marked on the outside of the container and on the product itself, shall... national security exemption shall be void ab initio with respect to each new product, originally intended...

78 FR 18377 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-26

...) permits a self-regulatory organization (``SRO'') to list and trade a new derivative securities product... Commission to maintain an accurate record of all new derivative securities products traded on the SROs, Rule... begins trading a new derivative securities product that is not required to be submitted as a proposed...

Food production & availability--essential prerequisites for sustainable food security.

PubMed

Swaminathan, M S; Bhavani, R V

2013-09-01

Food and nutrition security are intimately interconnected, since only a food based approach can help in overcoming malnutrition in an economically and socially sustainable manner. Food production provides the base for food security as it is a key determinant of food availability. This paper deals with different aspects of ensuring high productivity and production without associated ecological harm for ensuring adequate food availability. By mainstreaming ecological considerations in technology development and dissemination, we can enter an era of evergreen revolution and sustainable food and nutrition security. Public policy support is crucial for enabling this.

Integrated Human Futures Modeling in Egypt

DOE Office of Scientific and Technical Information (OSTI.GOV)

Passell, Howard D.; Aamir, Munaf Syed; Bernard, Michael Lewis

The Integrated Human Futures Project provides a set of analytical and quantitative modeling and simulation tools that help explore the links among human social, economic, and ecological conditions, human resilience, conflict, and peace, and allows users to simulate tradeoffs and consequences associated with different future development and mitigation scenarios. In the current study, we integrate five distinct modeling platforms to simulate the potential risk of social unrest in Egypt resulting from the Grand Ethiopian Renaissance Dam (GERD) on the Blue Nile in Ethiopia. The five platforms simulate hydrology, agriculture, economy, human ecology, and human psychology/behavior, and show how impacts derivedmore » from development initiatives in one sector (e.g., hydrology) might ripple through to affect other sectors and how development and security concerns may be triggered across the region. This approach evaluates potential consequences, intended and unintended, associated with strategic policy actions that span the development-security nexus at the national, regional, and international levels. Model results are not intended to provide explicit predictions, but rather to provide system-level insight for policy makers into the dynamics among these interacting sectors, and to demonstrate an approach to evaluating short- and long-term policy trade-offs across different policy domains and stakeholders. The GERD project is critical to government-planned development efforts in Ethiopia but is expected to reduce downstream freshwater availability in the Nile Basin, fueling fears of negative social and economic impacts that could threaten stability and security in Egypt. We tested these hypotheses and came to the following preliminary conclusions. First, the GERD will have an important short-term impact on water availability, food production, and hydropower production in Egypt, depending on the short- term reservoir fill rate. Second, the GERD will have a very small impact on water availability in the Nile Basin over the longer term. Depending on the GERD fill rate, short-term (e.g., within its first 5 years of operation) annual losses in Egyptian food production may peak briefly at 25 percent. Long-term (e.g., 15 to 30 year) cumulative losses in Egypt's food production may be less than 3 percent regardless of the fill rate, with the GERD having essentially no impact on projected annual food production in Egypt about 25 years after opening. For the quick fill rates, the short-term losses may be sufficient to create an important decrease in overall household health among the general population, which, along with other economic stressors and different strategies employed by the government, could lead to social unrest. Third, and perhaps most importantly, our modeling suggests that the GERD's effect on Egypt's food and water resources is small when compared to the effect of projected Egyptian population and economic growth (and the concomitant increase in water consumption). The latter dominating factors are exacerbated in the modeling by natural climate variability and may be further exacerbated by climate change. Our modeling suggests that these growth dynamics combine to create long-term water scarcity in Egypt, regardless of the Ethiopian project. All else being equal, filling strategies that employ slow fill rates for the GERD (e.g., 8 to 13 years) may mitigate the risks in future scenarios for Egypt somewhat, but no policy or action regarding the GERD is likely to significantly alleviate the projected water scarcity in Egypt's Nile Basin. However, general beliefs among the Egyptian populace regarding the GERD as a major contributing factor for scarcities in Egypt could make Ethiopia a scapegoat for Egyptian grievances -- contributing to social unrest in Egypt and generating undesirable (and unnecessary) tension between these two countries. Such tension could threaten the constructive relationships between Egypt and Ethiopia that are vital to maintaining stability and security within and between their respective regional spheres of influence, Middle East and North Africa, and the Horn of Africa.« less

Practice transitions--past, present, and future.

PubMed

Prokes, Ronald I

2014-01-01

Until the 1960s, the value of a practice upon the retirement of the dentist was considered to be nil. In the next several decades, the value of a practice as a going business concern was recognized and formulas based on productivity were used to establish the sales price of "walkaway" practice transitions. Increasingly creative means, such as pre-sale, deferred pre-sale, shareholder process, incremental practice sale, and practice mergers have been created to make practice transitions more flexible, thereby maximizing the financial value of transitions. Dentists at the beginning of their careers will have an increasing range of opportunities in the future, with various combinations of financial security, freedom from manage- ment concerns, control over the practice, and accumulation of equity. Those in the 45- to 55-year age range should be planning in detail for their transition. Those older than 55 should begin exercising their plans since the future will involve much longer transitions.

Deficit irrigation and sustainable water-resource strategies in agriculture for China’s food security

PubMed Central

Du, Taisheng; Kang, Shaozhong; Zhang, Jianhua; Davies, William J.

2015-01-01

More than 70% of fresh water is used in agriculture in many parts of the world, but competition for domestic and industrial water use is intense. For future global food security, water use in agriculture must become sustainable. Agricultural water-use efficiency and water productivity can be improved at different points from the stomatal to the regional scale. A promising approach is the use of deficit irrigation, which can both save water and induce plant physiological regulations such as stomatal opening and reproductive and vegetative growth. At the scales of the irrigation district, the catchment, and the region, there can be many other components to a sustainable water-resources strategy. There is much interest in whether crop water use can be regulated as a function of understanding of physiological responses. If this is the case, then agricultural water resources can be reallocated to the benefit of the broader community. We summarize the extent of use and impact of deficit irrigation within China. A sustainable strategy for allocation of agricultural water resources for food security is proposed. Our intention is to build an integrative system to control crop water use during different cropping stages and actively regulate the plant’s growth, productivity, and development based on physiological responses. This is done with a view to improving the allocation of limited agricultural water resources. PMID:25873664

Exploring the Future of Security in the Caribbean: a Regional Security Partnership?

DTIC Science & Technology

2007-12-14

by these organizations and their members. 25 CHAPTER 2 LITERATURE REVIEW Psychologist Abraham Maslow posited that safety [read security] is one...addressing the security needs of the Caribbean Basin and the United States? Of necessity , there are several secondary questions which must be...development of models/ theories of security. These theories of security abound, and have evolved as the international arena has changed. Realists, idealists and

17 CFR 242.404 - Type, form and use of margin.

Code of Federal Regulations, 2010 CFR

2010-04-01

... (CONTINUED) REGULATIONS M, SHO, ATS, AC, AND NMS AND CUSTOMER MARGIN REQUIREMENTS FOR SECURITY FUTURES Customer Margin Requirements for Security Futures § 242.404 Type, form and use of margin. (a) When margin... (§§ 242.400 through 242.406), provided that: (i) The customer waives any right to redeem the shares...

17 CFR 5.7 - Minimum financial requirements for retail foreign exchange dealers and futures commission...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Minimum financial requirements... forex transactions. 5.7 Section 5.7 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.7 Minimum financial requirements for retail foreign...

17 CFR 5.6 - Maintenance of minimum financial requirements by retail foreign exchange dealers and futures...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Maintenance of minimum... engaging in retail forex transactions. 5.6 Section 5.6 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.6 Maintenance of minimum financial...

17 CFR 41.12 - Indexes underlying futures contracts trading for fewer than 30 days.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Indexes underlying futures contracts trading for fewer than 30 days. 41.12 Section 41.12 Commodity and Securities Exchanges COMMODITY... reported transactions used in calculating dollar value of trading volume is reported in a currency other...

17 CFR 5.5 - Distribution of “Risk Disclosure Statement” by retail foreign exchange dealers, futures...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Distribution of âRisk... brokers regarding retail forex transactions. 5.5 Section 5.5 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION OFF-EXCHANGE FOREIGN CURRENCY TRANSACTIONS § 5.5 Distribution of “Risk...

17 CFR 100.1 - Delivery period required with respect to certain grains.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Delivery period required with respect to certain grains. 100.1 Section 100.1 Commodity and Securities Exchanges COMMODITY FUTURES... grains. A period of seven business days is required during which contracts for future delivery in the...

The Specter of Sunni Military Mobilization in Lebanon

DTIC Science & Technology

2013-11-01

stabilization  Future national security environment and forces  European security issues, especially the Mediterranean littoral  West Africa...5  More space for militant narratives .......................................................... 8  The Syrian war comes...their political dominance  Sunni officials and elites attack the legitimacy of state institu- tions, particularly the Lebanese Army  The Future

17 CFR 17.01 - Identification of special accounts, volume threshold accounts, and omnibus accounts.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Identification of special accounts, volume threshold accounts, and omnibus accounts. 17.01 Section 17.01 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REPORTS BY REPORTING MARKETS, FUTURES COMMISSION MERCHANTS, CLEARING MEMBERS, AND FOREIGN BROKERS §...

Operationalizing crop monitoring system for informed decision making related to food security in Nepal

NASA Astrophysics Data System (ADS)

Qamer, F. M.; Shah, S. N. Pd.; Murthy, M. S. R.; Baidar, T.; Dhonju, K.; Hari, B. G.

2014-11-01

In Nepal, two thirds of the total population depend on agriculture for their livelihoods and more than one third of Gross Domestic Product (GDP) comes from the agriculture sector. However, effective agriculture production across the country remains a serious challenge due to various factors, such as a high degree of spatial and temporal climate variability, irrigated and rain-fed agriculture systems, farmers' fragile social and economic fabric, and unique mountain practices. ICIMOD through SERVIR-Himalaya initiative with collaboration of Ministry of Agricultural Development (MoAD) is working on developing a comprehensive crop monitoring system which aims to provide timely information on crop growth and drought development conditions. This system analyzes historical climate and crop conditions patterns and compares this data with the current growing season to provide timely assessment of crop growth. Using remote sensing data for vegetation indices, temperature and rainfall, the system generated anomaly maps are inferred to predict the increase or shortfall in production. Comparisons can be made both spatially and in graphs and figures at district and Village Developmental Committee (VDC) levels. Timely information on possible anomaly in crop production is later used by the institutions like Ministry of Agricultural Development, Nepal and World Food Programme, Nepal to trigger appropriate management response. Future potential includes integrating data on agricultural inputs, socioeconomics, demographics, and transportation to holistically assess food security in the region served by SERVIR-Himalaya.

Hot spots of crop production changes at 1.5°C and 2°C

NASA Astrophysics Data System (ADS)

Schleussner, C. F.; Deryng, D.; Mueller, C.; Elliott, J. W.; Saeed, F.; Folberth, C.; Liu, W.; Wang, X.; Pugh, T.

2017-12-01

Studying changes in global and regional crop production is central for assessing the benefits of limiting global average temperature below 1.5ºC versus 2ºC. Projections of future climatic impacts on crop production are commonly focussed on focussing on mean changes. However, substantial risks are posed by extreme weather events such as heat waves and droughts that are of great relevance for imminent policy relevant questions such as price shocks or food security. Preliminary research on the benefits of keeping global average temperature increase below 1.5ºC versus 2ºC above pre-industrial levels has indicated that changes in extreme weather event occurrences will be more pronounced than changes in the mean climate. Here we will present results of crop yield projections for a set of global gridded crop models (GGCMs) for four major staple crops at 1.5°C and 2°C warming above pre-industrial levels using climate forcing data from the Half a degree Additional warming, Prognosis and Projected Impacts (HAPPI) project. We will assess changes in crop production on the global and regional level, and identify hot spots of change. The unique multi-ensemble setup allows to identify changes in extreme yield losses with multi-year to multi-decadal return periods, and thus elucidate the consequences for global and regional food security.

75 FR 2896 - Self-Regulatory Organizations; NYSE Arca, Inc.; Order Approving Proposed Rule Change Relating to...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-19

... and Annual Fee Applicable to Derivative Securities Products January 12, 2010. On November 24, 2009... Services (``Fee Schedule'') to revise the listing and annual fees applicable to Derivative Securities... Schedule, the term ``Derivative Securities Products'' includes securities described in NYSE Arca Equities...

How much land-based greenhouse gas mitigation can be achieved without compromising food security and environmental goals?

PubMed

Smith, Pete; Haberl, Helmut; Popp, Alexander; Erb, Karl-Heinz; Lauk, Christian; Harper, Richard; Tubiello, Francesco N; de Siqueira Pinto, Alexandre; Jafari, Mostafa; Sohi, Saran; Masera, Omar; Böttcher, Hannes; Berndes, Göran; Bustamante, Mercedes; Ahammad, Helal; Clark, Harry; Dong, Hongmin; Elsiddig, Elnour A; Mbow, Cheikh; Ravindranath, Nijavalli H; Rice, Charles W; Robledo Abad, Carmenza; Romanovskaya, Anna; Sperling, Frank; Herrero, Mario; House, Joanna I; Rose, Steven

2013-08-01

Feeding 9-10 billion people by 2050 and preventing dangerous climate change are two of the greatest challenges facing humanity. Both challenges must be met while reducing the impact of land management on ecosystem services that deliver vital goods and services, and support human health and well-being. Few studies to date have considered the interactions between these challenges. In this study we briefly outline the challenges, review the supply- and demand-side climate mitigation potential available in the Agriculture, Forestry and Other Land Use AFOLU sector and options for delivering food security. We briefly outline some of the synergies and trade-offs afforded by mitigation practices, before presenting an assessment of the mitigation potential possible in the AFOLU sector under possible future scenarios in which demand-side measures codeliver to aid food security. We conclude that while supply-side mitigation measures, such as changes in land management, might either enhance or negatively impact food security, demand-side mitigation measures, such as reduced waste or demand for livestock products, should benefit both food security and greenhouse gas (GHG) mitigation. Demand-side measures offer a greater potential (1.5-15.6 Gt CO2 -eq. yr(-1) ) in meeting both challenges than do supply-side measures (1.5-4.3 Gt CO2 -eq. yr(-1) at carbon prices between 20 and 100 US$ tCO2 -eq. yr(-1) ), but given the enormity of challenges, all options need to be considered. Supply-side measures should be implemented immediately, focussing on those that allow the production of more agricultural product per unit of input. For demand-side measures, given the difficulties in their implementation and lag in their effectiveness, policy should be introduced quickly, and should aim to codeliver to other policy agenda, such as improving environmental quality or improving dietary health. These problems facing humanity in the 21st Century are extremely challenging, and policy that addresses multiple objectives is required now more than ever. © 2013 John Wiley & Sons Ltd.

The National Trauma Institute: Lessons learned in the funding and conduct of 16 trauma research studies.

PubMed

Price, Michelle A; Beilman, Gregory J; Fabian, Timothy C; Hoyt, David B; Jurkovich, Gregory J; Knudson, M Margaret; MacKenzie, Ellen J; Marshall, Vivienne S; Overton, Kimberly E; Peitzman, Andrew B; Phillips, Monica J; Pruitt, Basil A; Smith, Sharon L; Stewart, Ronald M; Jenkins, Donald H

2016-09-01

To increase trauma-related research and elevate trauma on the national research agenda, the National Trauma Institute (NTI) issued calls for proposals, selected funding recipients, and coordinated 16 federally funded (Department of Defense) trauma research awards over a 4-year period. We sought to collect and describe the lessons learned from this activity to inform future researchers of barriers and facilitators. Fifteen principal investigators participated in semistructured interviews focused on study management issues such as securing institutional approvals, screening and enrollment, multisite trials management, project funding, staffing, and institutional support. NTI Science Committee meeting minutes and study management data were included in the analysis. Simple descriptive statistics were generated and textual data were analyzed for common themes. Principal investigators reported challenges in obtaining institutional approvals, delays in study initiation, screening and enrollment, multisite management, and study funding. Most were able to successfully resolve challenges and have been productive in terms of scholarly publications, securing additional research funding, and training future trauma investigators. Lessons learned in the conduct of the first two funding rounds managed by NTI are instructive in four key areas: regulatory processes, multisite coordination, adequate funding, and the importance of an established research infrastructure to ensure study success. Recommendations for addressing institution-related and investigator-related challenges are discussed along with ongoing advocacy efforts to secure sustained federal funding of a national trauma research program commensurate with the burden of injury.

Health for all: a public health vision.

PubMed

McBeath, W H

1991-12-01

The approach of a millennial passage invites public health to a review of past performance and a preview of future prospects toward assuring a healthy public. Since the 1974 Canadian Lalonde report, the best national plans for health progress have emphasized disease prevention and health promotion. WHO's multinational Health for All by the Year 2000 promotes basic health services essential to leading a socially and economically productive life. Healthy People 2000, the latest US guide, establishes three goals: increase healthy life span, reduce health disparities, and achieve universal access to preventive services. Its objectives can be used to excite public understanding, equip program development, evaluate progress, and encourage public accountability for health initiatives. Needed is federal leadership in defining requisite action and securing necessary resources. Elsewhere a "new public health" emphasizes community life-style and multisectoral "healthy public policy." In the United States, a national health program is needed to achieve equity in access to personal health care. Even more essential is equitable sharing in basic health determinants in society--nutritious food, basic education, safe water, decent housing, secure employment, adequate income, and peace. Vital to such a future is able and active leadership now from governments and public health professionals.

Health for all: a public health vision.

PubMed Central

McBeath, W H

1991-01-01

The approach of a millennial passage invites public health to a review of past performance and a preview of future prospects toward assuring a healthy public. Since the 1974 Canadian Lalonde report, the best national plans for health progress have emphasized disease prevention and health promotion. WHO's multinational Health for All by the Year 2000 promotes basic health services essential to leading a socially and economically productive life. Healthy People 2000, the latest US guide, establishes three goals: increase healthy life span, reduce health disparities, and achieve universal access to preventive services. Its objectives can be used to excite public understanding, equip program development, evaluate progress, and encourage public accountability for health initiatives. Needed is federal leadership in defining requisite action and securing necessary resources. Elsewhere a "new public health" emphasizes community life-style and multisectoral "healthy public policy." In the United States, a national health program is needed to achieve equity in access to personal health care. Even more essential is equitable sharing in basic health determinants in society--nutritious food, basic education, safe water, decent housing, secure employment, adequate income, and peace. Vital to such a future is able and active leadership now from governments and public health professionals. PMID:1746649

Growing America's Energy Future

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

The emerging U.S. bioenergy industry provides a secure and growing supply of transportation fuels, biopower, and bioproducts produced from a range of abundant, renewable biomass resources. Bioenergy can help ensure a secure, sustainable, and economically sound future by reducing U.S. dependence on foreign oil, developing domestic clean energy sources, and generating domestic green jobs. Bioenergy can also help address growing concerns about climate change by reducing greenhouse gas emissions to create a healthier environment for current and future generations.

Impact of Climate Change on Food Security in Kenya

NASA Astrophysics Data System (ADS)

Yator, J. J.

2016-12-01

This study sought to address the existing gap on the impact of climate change on food security in support of policy measures to avert famine catastrophes. Fixed and random effects regressions for crop food security were estimated. The study simulated the expected impact of future climate change on food insecurity based on the Representative Concentration Pathways scenario (RCPs). The study makes use of county-level yields estimates (beans, maize, millet and sorghum) and daily climate data (1971 to 2010). Climate variability affects food security irrespective of how food security is defined. Rainfall during October-November-December (OND), as well as during March-April-May (MAM) exhibit an inverted U-shaped relationship with most food crops; the effects are most pronounced for maize and sorghum. Beans and Millet are found to be largely unresponsive to climate variability and also to time-invariant factors. OND rains and fall and summer temperature exhibit a U-shaped relationship with yields for most crops, while MAM rains temperature exhibits an inverted U-shaped relationship. However, winter temperatures exhibit a hill-shaped relationship with most crops. Project future climate change scenarios on crop productivity show that climate change will adversely affect food security, with up to 69% decline in yields by the year 2100. Climate variables have a non-linear relationship with food insecurity. Temperature exhibits an inverted U-shaped relationship with food insecurity, suggesting that increased temperatures will increase crop food insecurity. However, maize and millet, benefit from increased summer and winter temperatures. The simulated effects of different climate change scenarios on food insecurity suggest that adverse climate change will increase food insecurity in Kenya. The largest increases in food insecurity are predicted for the RCP 8.5Wm2, compared to RCP 4.5Wm2. Climate change is likely to have the greatest effects on maize insecurity, which is likely to increase by between 8.56% and 21% by the year 2100. There exists a need for policies that safeguard agriculture against the adverse effects of climate change to alleviate food insecurity in Kenya. Therefore, it is important that climate change mitigation is given much more priority in policy planning and also implementation.

Global drivers, sustainable manufacturing and systems ergonomics.

PubMed

Siemieniuch, C E; Sinclair, M A; Henshaw, M J deC

2015-11-01

This paper briefly explores the expected impact of the 'Global Drivers' (such as population demographics, food security; energy security; community security and safety), and the role of sustainability engineering in mitigating the potential effects of these Global Drivers. The message of the paper is that sustainability requires a significant input from Ergonomics/Human Factors, but the profession needs some expansion in its thinking in order to make this contribution. Creating a future sustainable world in which people experience an acceptable way of life will not happen without a large input from manufacturing industry into all the Global Drivers, both in delivering products that meet sustainability criteria (such as durability, reliability, minimised material requirement and low energy consumption), and in developing sustainable processes to deliver products for sustainability (such as minimum waste, minimum emissions and low energy consumption). Appropriate changes are already being implemented in manufacturing industry, including new business models, new jobs and new skills. Considerable high-level planning around the world is in progress and is bringing about these changes; for example, there is the US 'Advanced Manufacturing National Program' (AMNP)', the German 'Industrie 4.0' plan, the French plan 'la nouvelle France industrielle' and the UK Foresight publications on the 'Future of Manufacturing'. All of these activities recognise the central part that humans will continue to play in the new manufacturing paradigms; however, they do not discuss many of the issues that systems ergonomics professionals acknowledge. This paper discusses a number of these issues, highlighting the need for some new thinking and knowledge capture by systems ergonomics professionals. Among these are ethical issues, job content and skills issues. Towards the end, there is a summary of knowledge extensions considered necessary in order that systems ergonomists can be fully effective in this new environment, together with suggestions for the means to acquire and disseminate the knowledge extensions. Copyright © 2015 Elsevier Ltd and The Ergonomics Society. All rights reserved.

78 FR 29162 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-17

... list and trade a new derivative securities product without submitting a proposed rule change pursuant... derivative securities products traded on the SROs, Rule 19b-4(e) requires an SRO to file a summary form, Form 19b- 4(e), to notify the Commission when the SRO begins trading a new derivative securities product...

CERES-Maize model-based simulation of climate change impacts on maize yields and potential adaptive measures in Heilongjiang Province, China.

PubMed

Lin, Yumei; Wu, Wenxiang; Ge, Quansheng

2015-11-01

Climate change would cause negative impacts on future agricultural production and food security. Adaptive measures should be taken to mitigate the adverse effects. The objectives of this study were to simulate the potential effects of climate change on maize yields in Heilongjiang Province and to evaluate two selected typical household-level autonomous adaptive measures (cultivar changes and planting time adjustments) for mitigating the risks of climate change based on the CERES-Maize model. The results showed that flowering duration and maturity duration of maize would be shortened in the future climate and thus maize yield would reduce by 11-46% during 2011-2099 relative to 1981-2010. Increased CO2 concentration would not benefit maize production significantly. However, substituting local cultivars with later-maturing ones and delaying the planting date could increase yields as the climate changes. The results provide insight regarding the likely impacts of climate change on maize yields and the efficacy of selected adaptive measures by presenting evidence-based implications and mitigation strategies for the potential negative impacts of future climate change. © 2014 Society of Chemical Industry.

Growing water scarcity in agriculture: future challenge to global water security.

PubMed

Falkenmark, Malin

2013-11-13

As water is an essential component of the planetary life support system, water deficiency constitutes an insecurity that has to be overcome in the process of socio-economic development. The paper analyses the origin and appearance of blue as well as green water scarcity on different scales and with particular focus on risks to food production and water supply for municipalities and industry. It analyses water scarcity originating from both climatic phenomena and water partitioning disturbances on different scales: crop field, country level and the global circulation system. The implications by 2050 of water scarcity in terms of potential country-level water deficits for food self-reliance are analysed, and the compensating dependence on trade in virtual water for almost half the world population is noted. Planetary-scale conditions for sustainability of the global water circulation system are discussed in terms of a recently proposed Planetary Freshwater Boundary, and the consumptive water use reserve left to be shared between water requirements for global food production, fuelwood production and carbon sequestration is discussed. Finally, the importance of a paradigm shift in the further conceptual development of water security is stressed, so that adequate attention is paid to water's fundamental role in both natural and socio-economic systems.

Improving containment strategies in biopharming.

PubMed

Murphy, Denis J

2007-09-01

This review examines the challenges of segregating biopharmed crops expressing pharmaceutical or veterinary agents from mainstream crops, particularly those destined for food or feed use. The strategy of using major food crops as production vehicles for the expression of pharmaceutical or veterinary agents is critically analysed in the light of several recent episodes of contamination of the human food chain by non-approved crop varieties. Commercially viable strategies to limit or avoid biopharming intrusion into the human food chain require the more rigorous segregation of food and non-food varieties of the same crop species via a range of either physical or biological methods. Even more secure segregation is possible by the use of non-food crops, non-crop plants or in vitro plant cultures as production platforms for biopharming. Such platforms already under development range from outdoor-grown Nicotiana spp. to glasshouse-grown Arabidopsis, lotus and moss. Amongst the more effective methods for biocontainment are the plastid expression of transgenes, inducible and transient expression systems, and physical containment of plants or cell cultures. In the current atmosphere of heightened concerns over food safety and biosecurity, the future of biopharming may be largely determined by the extent to which the sector is able to maintain public confidence via a more considered approach to containment and security of its plant production systems.

Integrated modeling approach for optimal management of water, energy and food security nexus

NASA Astrophysics Data System (ADS)

Zhang, Xiaodong; Vesselinov, Velimir V.

2017-03-01

Water, energy and food (WEF) are inextricably interrelated. Effective planning and management of limited WEF resources to meet current and future socioeconomic demands for sustainable development is challenging. WEF production/delivery may also produce environmental impacts; as a result, green-house-gas emission control will impact WEF nexus management as well. Nexus management for WEF security necessitates integrated tools for predictive analysis that are capable of identifying the tradeoffs among various sectors, generating cost-effective planning and management strategies and policies. To address these needs, we have developed an integrated model analysis framework and tool called WEFO. WEFO provides a multi-period socioeconomic model for predicting how to satisfy WEF demands based on model inputs representing productions costs, socioeconomic demands, and environmental controls. WEFO is applied to quantitatively analyze the interrelationships and trade-offs among system components including energy supply, electricity generation, water supply-demand, food production as well as mitigation of environmental impacts. WEFO is demonstrated to solve a hypothetical nexus management problem consistent with real-world management scenarios. Model parameters are analyzed using global sensitivity analysis and their effects on total system cost are quantified. The obtained results demonstrate how these types of analyses can be helpful for decision-makers and stakeholders to make cost-effective decisions for optimal WEF management.

Effects of geoengineering on crop yields

NASA Astrophysics Data System (ADS)

Pongratz, J.; Lobell, D. B.; Cao, L.; Caldeira, K.

2011-12-01

The potential of "solar radiation management" (SRM) to reduce future climate change and associated risks has been receiving significant attention in scientific and policy circles. SRM schemes aim to reduce global warming despite increasing atmospheric CO2 concentrations by diminishing the amount of solar insolation absorbed by the Earth, for example, by injecting scattering aerosols into the atmosphere. Climate models predict that SRM could fully compensate warming at the global mean in a high-CO2 world. While reduction of global warming may offset a part of the predicted negative effects of future climate change on crop yields, SRM schemes are expected to alter regional climate and to have substantial effects on climate variables other than temperature, such as precipitation. It has therefore been warned that, overall, SRM may pose a risk to food security. Assessments of benefits and risks of geoengineering are imperative, yet such assessments are only beginning to emerge; in particular, effects on global food security have not previously been assessed. Here, for the first time, we combine climate model simulations with models of crop yield responses to climate to assess large-scale changes in yields and food production under SRM. In most crop-growing regions, we find that yield losses caused by climate changes are substantially reduced under SRM as compared with a non-geoengineered doubling of atmospheric CO2. Substantial yield losses with SRM are only found for rice in high latitudes, where the limits of low temperatures are no longer alleviated. At the same time, the beneficial effect of CO2-fertilization on plant productivity remains active. Overall therefore, SRM in our models causes global crop yields to increase. We estimate the direct effects of climate and CO2 changes on crop production, and do not quantify effects of market dynamics and management changes. We note, however, that an SRM deployment would be unlikely to maintain the economic status quo, as market shares of agricultural output may change with the different spatial pattern of climate change. More importantly, geoengineering by SRM does not address a range of other detrimental consequences of climate change, such as ocean acidification, which could also affect food security via effects on marine food webs. Finally, SRM poses substantial anticipated and unanticipated risks by interfering with complex, not fully understood systems. Therefore, despite potential positive effects of SRM on crop yields, the most certain way to reduce climate risks to global food security is to reduce emissions of greenhouse gases.

Physical and Cross-Layer Security Enhancement and Resource Allocation for Wireless Networks

ERIC Educational Resources Information Center

Bashar, Muhammad Shafi Al

2011-01-01

In this dissertation, we present novel physical (PHY) and cross-layer design guidelines and resource adaptation algorithms to improve the security and user experience in the future wireless networks. Physical and cross-layer wireless security measures can provide stronger overall security with high efficiency and can also provide better…

17 CFR 240.15a-1 - Securities activities of OTC derivatives dealers.

Code of Federal Regulations, 2010 CFR

2010-04-01

... options, forwards, futures, swap agreements, or collars involving currencies, interest or other rates... derivatives dealers. 240.15a-1 Section 240.15a-1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE... Under the Securities Exchange Act of 1934 Exemption of Certain Otc Derivatives Dealers § 240.15a-1...

Security for IP Multimedia Services in the 3GPP Third Generation Mobile System.

ERIC Educational Resources Information Center

Horn, G.; Kroselberg, D.; Muller, K.

2003-01-01

Presents an overview of the security architecture of the IP multimedia core network subsystem (IMS) of the third generation mobile system, known in Europe as UMTS. Discusses IMS security requirements; IMS security architecture; authentication between IMS user and home network; integrity and confidentiality for IMS signalling; and future aspects of…

77 FR 65215 - In the Matter of Licensee Identified in Attachment 1 and all Other Persons Who Obtain Safeguards...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-25

... a computing environment that has adequate computer security controls in place to prevent... NRC intends to issue a security Order to this Licensee in the near future. The Order will require compliance with specific Additional Security Measures to enhance the security for certain radioactive...

Optical security features for plastic card documents

NASA Astrophysics Data System (ADS)

Hossick Schott, Joachim

1998-04-01

Print-on-demand is currently a major trend in the production of paper based documents. This fully digital production philosophy will likely have ramifications also for the secure identification document market. Here, plastic cards increasingly replace traditionally paper based security sensitive documents such as drivers licenses and passports. The information content of plastic cards can be made highly secure by using chip cards. However, printed and other optical security features will continue to play an important role, both for machine readable and visual inspection. Therefore, on-demand high resolution print technologies, laser engraving, luminescent pigments and laminated features such as holograms, kinegrams or phase gratings will have to be considered for the production of secure identification documents. Very important are also basic optical, surface and material durability properties of the laminates as well as the strength and nature of the adhesion between the layers. This presentation will address some of the specific problems encountered when optical security features such as high resolution printing and laser engraving are to be integrated in the on-demand production of secure plastic card identification documents.

Food production & availability - Essential prerequisites for sustainable food security

PubMed Central

Swaminathan, M.S.; Bhavani, R.V.

2013-01-01

Food and nutrition security are intimately interconnected, since only a food based approach can help in overcoming malnutrition in an economically and socially sustainable manner. Food production provides the base for food security as it is a key determinant of food availability. This paper deals with different aspects of ensuring high productivity and production without associated ecological harm for ensuring adequate food availability. By mainstreaming ecological considerations in technology development and dissemination, we can enter an era of evergreen revolution and sustainable food and nutrition security. Public policy support is crucial for enabling this. PMID:24135188

75 FR 77588 - Foreign Futures and Options Contracts on a Non-Narrow-Based Security Index; Commission...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-13

...; information and data relating to the index, including the design, computation and maintenance thereof. In... extension is necessary to address complex or novel issues. The information that a foreign board of trade... 45 days if the foreign security index futures contract raises novel or complex issues that require...

Nuclear Security Futures Scenarios.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Keller, Elizabeth James Kistin; Warren, Drake Edward; Hayden, Nancy Kay

This report provides an overview of the scenarios used in strategic futures workshops conducted at Sandia on September 21 and 29, 2016. The workshops, designed and facilitated by analysts in Center 100, used scenarios to enable thought leaders to think collectively about the changing aspects of global nuclear security and the potential implications for the US Government and Sandia National Laboratories.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Edgar, Thomas W.; Hadley, Mark D.; Manz, David O.

This document provides the methods to secure routable control system communication in the electric sector. The approach of this document yields a long-term vision for a future of secure communication, while also providing near term steps and a roadmap. The requirements for the future secure control system environment were spelled out to provide a final target. Additionally a survey and evaluation of current protocols was used to determine if any existing technology could achieve this goal. In the end a four-step path was described that brought about increasing requirement completion and culminates in the realization of the long term vision.

75 FR 34179 - Prohibited Transaction Exemptions: Morgan Stanley & Co., Inc. and Its Current and Future...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-16

... DEPARTMENT OF LABOR Employee Benefits Security Administration Prohibited Transaction Exemptions... Fund; Correction AGENCY: Employee Benefits Security Administration, Department of Labor (the Department... of Exemption Determinations, Employee Benefits Security Administration, U.S. Department of Labor...

Role of farmer group institutions in increasing farm production and household food security

NASA Astrophysics Data System (ADS)

Rahmadanih; Bulkis, S.; Arsyad, M.; Amrullah, A.; Viantika, N. M.

2018-05-01

Food productions and food security are still becomes serious issue in agriculture development. The research objectives are (1) Examining the role of Farmer Group in increasing farm production and (2) Analyzing the role of Farmer Group in relationship with the household food security. The research was conducted in Soppeng District, South Sulawesi, Indonesia by taking unit of analysis at household level of Farmer Group members. Sample were 6 farmer groups, consisting of 365 households. The Results showed that the Farmer Group has a good role as a production, collaboration and market unit to increase farming production (score 2.3-2.6), but haven’t much impact to increase household food security. Rice production are 4.2 – 6.2 tons per hectare and household food security level are “low and marginal food secure” (mean score 4 and 6). Nevertheless, the role of Farmer Group showed a positive relationship with the level of household food security. So, it is necessarry to increase the role of Farmer Group in order to increase income and household food security based on Farmer Group’s needs and potencies through facilitation of (a) seed and water/irrigation availability, (b) preparing organization rules (AD/ART) and (c) appropriate training and education of food and nutrition.

17 CFR 249.820 - Form 19b-4(e) for the listing and trading of new derivative securities products by self...

Code of Federal Regulations, 2010 CFR

2010-04-01

... and trading of new derivative securities products by self-regulatory organizations that are not deemed... Forms for Self-Regulatory Organization Rule Changes and Forms for Registration of and Reporting by... listing and trading of new derivative securities products by self-regulatory organizations that are not...

17 CFR 249.820 - Form 19b-4(e) for the listing and trading of new derivative securities products by self...

Code of Federal Regulations, 2014 CFR

2014-04-01

... and trading of new derivative securities products by self-regulatory organizations that are not deemed... Forms for Self-Regulatory Organization Rule Changes and Forms for Registration of and Reporting by... listing and trading of new derivative securities products by self-regulatory organizations that are not...

17 CFR 249.820 - Form 19b-4(e) for the listing and trading of new derivative securities products by self...

Code of Federal Regulations, 2013 CFR

2013-04-01

... and trading of new derivative securities products by self-regulatory organizations that are not deemed... Forms for Self-Regulatory Organization Rule Changes and Forms for Registration of and Reporting by... listing and trading of new derivative securities products by self-regulatory organizations that are not...

17 CFR 249.820 - Form 19b-4(e) for the listing and trading of new derivative securities products by self...

Code of Federal Regulations, 2012 CFR

2012-04-01

... and trading of new derivative securities products by self-regulatory organizations that are not deemed... Forms for Self-Regulatory Organization Rule Changes and Forms for Registration of and Reporting by... listing and trading of new derivative securities products by self-regulatory organizations that are not...

17 CFR 249.820 - Form 19b-4(e) for the listing and trading of new derivative securities products by self...

Code of Federal Regulations, 2011 CFR

2011-04-01

... and trading of new derivative securities products by self-regulatory organizations that are not deemed... Forms for Self-Regulatory Organization Rule Changes and Forms for Registration of and Reporting by... listing and trading of new derivative securities products by self-regulatory organizations that are not...

27 CFR 41.120 - Deposit of securities in lieu of corporate surety.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Products § 41.120 Deposit of securities in lieu of corporate surety. In lieu of corporate surety, the... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Deposit of securities in lieu of corporate surety. 41.120 Section 41.120 Alcohol, Tobacco Products and Firearms ALCOHOL AND...

27 CFR 41.120 - Deposit of securities in lieu of corporate surety.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Products § 41.120 Deposit of securities in lieu of corporate surety. In lieu of corporate surety, the... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Deposit of securities in lieu of corporate surety. 41.120 Section 41.120 Alcohol, Tobacco Products and Firearms ALCOHOL AND...

27 CFR 41.120 - Deposit of securities in lieu of corporate surety.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Products § 41.120 Deposit of securities in lieu of corporate surety. In lieu of corporate surety, the... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Deposit of securities in lieu of corporate surety. 41.120 Section 41.120 Alcohol, Tobacco Products and Firearms ALCOHOL AND...

27 CFR 41.120 - Deposit of securities in lieu of corporate surety.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Products § 41.120 Deposit of securities in lieu of corporate surety. In lieu of corporate surety, the... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Deposit of securities in lieu of corporate surety. 41.120 Section 41.120 Alcohol, Tobacco Products and Firearms ALCOHOL AND...

27 CFR 41.120 - Deposit of securities in lieu of corporate surety.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Products § 41.120 Deposit of securities in lieu of corporate surety. In lieu of corporate surety, the... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Deposit of securities in lieu of corporate surety. 41.120 Section 41.120 Alcohol, Tobacco Products and Firearms ALCOHOL AND...

The Command of Space: A National Vision for American Prosperity and Security

DTIC Science & Technology

2000-03-01

are also made for the president and Congress to advance toward the goal of commanding space. The future requires a national effort to master all...information flows and these are increasingly space dependent. Both a nation’s prosperity and security, now and in the future , are thus linked to...or future adversaries—China—compete with the U.S. China is expected to surpass the size of the U.S. economy in about ten years. While a vision for

Holograms and authentication: meeting future demands

NASA Astrophysics Data System (ADS)

Lancaster, Ian M.

2004-06-01

The use of holograms as authentication or security devices is the most valuable application of holograms yet devised. In 20 years, this has developed from the first use of a hologram on credit cards, to the situation today where governments turn to holograms as a key security feature on the protected documents they issue, including banknotes, identity documents and tax banderols. At the same time, holograms (and related devices) are the most recognised visible feature used to authenticate and protect branded and OEM products; this sector covers the gamut from CD jewel-box seals to the protection of safety-related items such as medicines and vehicle replacement parts. There has been creative synergy between the commercial suppliers of such holograms and the practical holography community. But new technologies are coming forward to challenge the role of holograms, a challenge that is aided by the counterfeiting of security holograms. What are the characteristics of those technologies and can holograms provide similar resources to users? Examples of collaboration between hologram producers and producers of other technologies to create combination devices suggest a possible route forward for holography to maintain its role in authentication and security. By scrutinising and adapting to needs, often by combination with other techniques, holographers may be able to retain their role in this important application.

75 FR 55575 - Joint Public Roundtable To Discuss Data for Swaps and Security-Based Swaps, Swap Data...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-13

...; File No. 4-611] Joint Public Roundtable To Discuss Data for Swaps and Security- Based Swaps, Swap Data Repositories, Security-Based Swap Data Repositories, and Real-Time Public Reporting AGENCY: Commodity Futures... public roundtable discussion at which invited participants will discuss data for swaps and security-based...

The 1983 Amendments to the Social Security Act: The Issue of Intergenerational Equity.

ERIC Educational Resources Information Center

Ozawa, Martha N.

1984-01-01

Reviews the conditions that prevailed before the passage of the 1983 amendments to the Social Security Act, the probable effects of the amendments, and the future direction of social security. Questions whether the amendments have in reality rescued social security from financial insolvency and discusses the concept of intergenerational equity.…

17 CFR 41.46 - Type, form and use of margin.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Type, form and use of margin. 41.46 Section 41.46 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION SECURITY... security in § 240.15c3-1(c)(2)(vi) of this title; (v) Freely convertible foreign currency may be valued at...

Mapping grasslands suitable for cellulosic biofuels in the Greater Platte River Basin, United States

USGS Publications Warehouse

Wylie, Bruce K.; Gu, Yingxin

2012-01-01

Biofuels are an important component in the development of alternative energy supplies, which is needed to achieve national energy independence and security in the United States. The most common biofuel product today in the United States is corn-based ethanol; however, its development is limited because of concerns about global food shortages, livestock and food price increases, and water demand increases for irrigation and ethanol production. Corn-based ethanol also potentially contributes to soil erosion, and pesticides and fertilizers affect water quality. Studies indicate that future potential production of cellulosic ethanol is likely to be much greater than grain- or starch-based ethanol. As a result, economics and policy incentives could, in the near future, encourage expansion of cellulosic biofuels production from grasses, forest woody biomass, and agricultural and municipal wastes. If production expands, cultivation of cellulosic feedstock crops, such as switchgrass (Panicum virgatum L.) and miscanthus (Miscanthus species), is expected to increase dramatically. The main objective of this study is to identify grasslands in the Great Plains that are potentially suitable for cellulosic feedstock (such as switchgrass) production. Producing ethanol from noncropland holdings (such as grassland) will minimize the effects of biofuel developments on global food supplies. Our pilot study area is the Greater Platte River Basin, which includes a broad range of plant productivity from semiarid grasslands in the west to the fertile corn belt in the east. The Greater Platte River Basin was the subject of related U.S. Geological Survey (USGS) integrated research projects.

17 CFR 141.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Definitions. 141.2 Section 141.2 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION SALARY OFFSET § 141.2... social security, federal, state or local income tax, health insurance premiums, retirement contributions...

76 FR 72967 - Aviation Security Advisory Committee (ASAC) Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-28

...The Transportation Security Administration (TSA) will hold a meeting of the Aviation Security Advisory Committee (ASAC) via telephone conference on December 15, 2011, to establish working groups and set the agenda for future activity. This meeting will be open to the public.

Finland’s Security Solution in the Future

DTIC Science & Technology

2013-03-01

important for foreign and security policies. This part of the world is becoming increasingly important for transport, natural resources and tourism . The...julkaisu/fi.jsp?oid=373066 (accessed December 22, 2012, only in Finnish). 6 Finnish Goverment Communication Department, “Government Security and

Changing Homeland Security: The Year in Review - 2008

DTIC Science & Technology

2009-01-01

new opportunities for terrorist safe havens. The specter of homegrown terrorism has not abated. Naturalized citizens of Somali descent traveled to...34 • The Nature of Homeland Security: Now a Second Tier Policy Issue? • Organizing for Homeland Security: Possible Futures, Emerging Issues • The...emerging definitions of the homeland security mission space in 2009. The Nature of Homeland Security: Now a Second Tier Policy Issue? Has the bar

The Future of Nuclear Archaeology: Reducing Legacy Risks of Weapons Fissile Material

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wood, Thomas W.; Reid, Bruce D.; Toomey, Christopher M.

2014-01-01

This report describes the value proposition for a "nuclear archeological" technical capability and applications program, targeted at resolving uncertainties regarding fissile materials production and use. At its heart, this proposition is that we can never be sure that all fissile material is adequately secure without a clear idea of what "all" means, and that uncertainty in this matter carries risk. We argue that this proposition is as valid today, under emerging state and possible non-state nuclear threats, as it was in an immediate post-Cold-War context, and describe how nuclear archeological methods can be used to verify fissile materials declarations, ormore » estimate and characterize historical fissile materials production independently of declarations.« less

Pore Water Arsenic Dynamics in Rice Paddies Under Projected Future Climates

NASA Astrophysics Data System (ADS)

Plaganas, M.; Wang, T.; Muehe, E. M.; Fendorf, S. E.

2016-12-01

Rice is one of the staple crops in the world, with 50% of the global population eating rice daily. Many rice-producing regions of the world are irrigated with groundwater contaminated with arsenic (As), and in particular South and Southeast Asia, where geogenic As is leached into the groundwater. Use of groundwater pervasively high in As leads to subsequent accumulation in paddy soils. Arsenic, a toxic metalloid, also decreases rice productivity and further jeopardizes food security. Hence, rice agriculture is concerned with its productivity in a climate change impacted future and the particular impacts of arsenic on yields. However, past studies do not address the prevalence of As in paddy soils or its fate in the rhizosphere and ultimate impact on the plant. The objective of our study was to determine changes in pore water As dynamics in the rhizosphere of rice plants grown on As-contaminated paddy soil under climate conditions projected for the end of the century. In order to address this objective, we designed greenhouse chambers with today's climate and projected climate conditions for the year 2100, specifically 5°C increase in temperature and doubled concentration of atmospheric CO2. We hypothesize that the effects of climate change with these conditions will increase the mobility of As in the rhizosphere, and thus, decrease rice growth in As-bearing paddies more than, so far, expected. We examined pore water geochemistry including pH and As concentrations, and correlate that to the height of the plants. Furthermore, the dynamics of other elements in the pore water such as carbon, iron, sulfur, manganese, and silica are further evaluated for their effects on rice growth. Arsenic will have an impact on rice production and conditions induced by future climatic conditions need to be considered for food security. Considering that climate change will decrease the global agricultural output, we should urgently consider adapting our agricultural practices to aid in the mitigation of As uptake into rice and into the diets of the billions of people that depend on the consumption of rice daily.

Water security for productive economies: Applying an assessment framework in southern Africa

NASA Astrophysics Data System (ADS)

Holmatov, Bunyod; Lautze, Jonathan; Manthrithilake, Herath; Makin, Ian

2017-08-01

Achieving water security has emerged as a major objective in Africa, yet an analytical or diagnostic framework for assessing water security in African countries is not known to exist. This paper applies one key dimension of the 2016 Asian Development Bank's (ADB) Asian Water Development Outlook (AWDO) to assess levels of water security for productive economies in countries of the Southern African Development Community (SADC). Economic aspects of water security cover four areas: economic activities in the broad sense, agriculture, electricity, and industry. Water security in each area is measured through application of a set of indicators; results of indicator application are then aggregated to determine economic water security at a country-level. Results show that economic water security in SADC is greatest in the Seychelles and South Africa, and lowest in Madagascar and Malawi. Opportunities for strengthening economic water security in the majority of SADC countries exist through improving agricultural water productivity, strengthening resilience, and expanding sustainable electricity generation. More profoundly, this paper suggests that there is clear potential and utility in applying approaches used elsewhere to assess economic water security in southern Africa.

Moderating diets to feed the future

NASA Astrophysics Data System (ADS)

Davis, Kyle F.; D'Odorico, Paolo; Rulli, Maria Cristina

2014-10-01

Population growth, dietary changes, and increasing biofuel use are placing unprecedented pressure on the global food system. While this demand likely cannot be met by expanding agricultural lands, much of the world's cropland can attain higher crop yields. Therefore, it is important to examine whether increasing crop productivity to the maximum attainable yield (i.e., yield gap closure) alone can substantially improve food security at global and national scales. Here we show that closing yield gaps through conventional technological development (i.e., fertilizers and irrigation) can potentially meet future global demand if diets are moderated and crop-based biofuel production is limited. In particular, we find that increases in dietary demand will be largely to blame should crop production fall short of demand. In converting projected diets to a globally adequate diet (3000 kcal/cap/d; 20% animal kcal) under current agrofuel use, we find that 1.8-2.6 billion additional people can be fed in 2030 and 2.1-3.1 billion additional people in 2050, depending on the extent to which yields can improve in those periods. Therefore, the simple combination of yield gap closure and moderating diets offers promise for feeding the world's population but only if long-term sustainability is the focus.

Using Information Technologies in Professional Training of Future Security Specialists in the USA, Great Britain, Poland and Israel

ERIC Educational Resources Information Center

Kyslenko, Dmytro

2017-01-01

The paper discusses the use of information technologies in professional training of future security specialists in the United States, Great Britain, Poland and Israel. The probable use of computer-based techniques being available within the integrated Web-sites have been systematized. It has been suggested that the presented scheme may be of great…

17 CFR 1.26 - Deposit of instruments purchased with futures customer funds.

Code of Federal Regulations, 2014 CFR

2014-04-01

... that we might owe to you, and they may not be used by us to secure or obtain credit from you. You... us to secure or guarantee any obligations that we might owe to you, and they may not be used by us to... FUTURES TRADING COMMISSION GENERAL REGULATIONS UNDER THE COMMODITY EXCHANGE ACT Customers' Money...

NATO Regional Capacity Building: The Foundation for Success in the Counter-Piracy Campaign

DTIC Science & Technology

2011-04-16

could best tailor 68 Nana K. Poku, Neil Renwick, and Joao Gomes Porto, “Human Security and...be established for 79 Alberto Bin, “NATO’s Mediterranean dialogue,” in The Future of the...nations. 81 Alberto Bin, “NATO’s Mediterranean dialogue,” in The Future of the Euro-Mediterranean Security Dialogue, ed. Martin Ortega (Paris

Drought effects on US maize and soybean production: spatiotemporal patterns and historical changes

NASA Astrophysics Data System (ADS)

Zipper, Samuel C.; Qiu, Jiangxiao; Kucharik, Christopher J.

2016-09-01

Maximizing agricultural production on existing cropland is one pillar of meeting future global food security needs. To close crop yield gaps, it is critical to understand how climate extremes such as drought impact yield. Here, we use gridded, daily meteorological data and county-level annual yield data to quantify meteorological drought sensitivity of US maize and soybean production from 1958 to 2007. Meteorological drought negatively affects crop yield over most US crop-producing areas, and yield is most sensitive to short-term (1-3 month) droughts during critical development periods from July to August. While meteorological drought is associated with 13% of overall yield variability, substantial spatial variability in drought effects and sensitivity exists, with central and southeastern US becoming increasingly sensitive to drought over time. Our study illustrates fine-scale spatiotemporal patterns of drought effects, highlighting where variability in crop production is most strongly associated with drought, and suggests that management strategies that buffer against short-term water stress may be most effective at sustaining long-term crop productivity.

32 CFR 154.60 - Evaluating continued security eligibility.

Code of Federal Regulations, 2014 CFR

2014-07-01

....60 Section 154.60 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE SECURITY... assess the future trustworthiness of an individual in terms of the likelihood of the individual... that any human being will remain trustworthy. Accordingly the issuance of a personnel security...

32 CFR 154.60 - Evaluating continued security eligibility.

Code of Federal Regulations, 2013 CFR

2013-07-01

....60 Section 154.60 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE SECURITY... assess the future trustworthiness of an individual in terms of the likelihood of the individual... that any human being will remain trustworthy. Accordingly the issuance of a personnel security...

32 CFR 154.60 - Evaluating continued security eligibility.

Code of Federal Regulations, 2012 CFR

2012-07-01

....60 Section 154.60 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE SECURITY... assess the future trustworthiness of an individual in terms of the likelihood of the individual... that any human being will remain trustworthy. Accordingly the issuance of a personnel security...

17 CFR 32.6 - Segregation.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Segregation. 32.6 Section 32.6 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REGULATION OF COMMODITY OPTION TRANSACTIONS § 32.6 Segregation. (a) Any person which accepts money, securities, or property from an option...

17 CFR 32.6 - Segregation.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Segregation. 32.6 Section 32.6 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REGULATION OF COMMODITY OPTION TRANSACTIONS § 32.6 Segregation. (a) Any person which accepts money, securities, or property from an option...

Precision Strike Annual Programs Review

DTIC Science & Technology

2008-04-16

SW For Precise Targeting 8 “Secure the High Ground” Evolution of Deployable HEL Weapons Capability THEL ACTD C5 Galaxy HEL TD C17 Globemaster Future...Security Ranger Training Maritime Ops CT Coastal SecurityERITREA African Union CA Wells, Schools MED / VETCAPs CA MED / VET Bilateral Military

SPCC- Software Elements for Security Partition Communication Controller

NASA Astrophysics Data System (ADS)

Herpel, H. J.; Willig, G.; Montano, G.; Tverdyshev, S.; Eckstein, K.; Schoen, M.

2016-08-01

Future satellite missions like Earth Observation, Telecommunication or any other kind are likely to be exposed to various threats aiming at exploiting vulnerabilities of the involved systems and communications. Moreover, the growing complexity of systems coupled with more ambitious types of operational scenarios imply increased security vulnerabilities in the future. In the paper we will describe an architecture and software elements to ensure high level of security on-board a spacecraft. First the threats to the Security Partition Communication Controller (SPCC) will be addressed including the identification of specific vulnerabilities to the SPCC. Furthermore, appropriate security objectives and security requirements are identified to be counter the identified threats. The security evaluation of the SPCC will be done in accordance to the Common Criteria (CC). The Software Elements for SPCC has been implemented on flight representative hardware which consists of two major elements: the I/O board and the SPCC board. The SPCC board provides the interfaces with ground while the I/O board interfaces with typical spacecraft equipment busses. Both boards are physically interconnected by a high speed spacewire (SpW) link.

Risk to Water Security on Small Islands

NASA Astrophysics Data System (ADS)

Holding, S. T.; Allen, D. M.

2013-12-01

The majority of fresh water available on small islands is shallow groundwater that forms a freshwater lens. Freshwater lenses are generally limited in extent and as such are vulnerable to many stressors that impact water security. These include stressors related to climate change, such as sea level rise, as well as those related to human impacts, such as contamination. Traditionally, water security assessments have focussed on indicators that provide a snapshot of the current condition. However, recent work suggests that in order to effectively manage the water system, it is also important to consider uncertain future impacts to the system by evaluating how different stressors might impact water security. In this study, a framework for assessing risk to water security was developed and tested on Andros Island in The Bahamas. The assessment comprises two main components that characterise the water system: numerical modelling studies and a hazard survey. A baseline numerical model of the freshwater lens throughout Andros Island was developed to simulate the morphology of the freshwater lens and estimate the freshwater resources currently available. The model was prepared using SEAWAT, a density-dependent flow and solute transport code. Various stressors were simulated in the model to evaluate the response of the freshwater lens to predicted future shifts in climate patterns, sea level rise, and changes in water use. A hazard survey was also conducted on the island to collect information related to the storage of contaminants, sanitation infrastructure, waste disposal practices and groundwater abstraction rates. The results of the survey form a geo-spatial database of the location and associated hazards to the freshwater lens. The resulting risk framework provides a ranking of overall risk to water security based on information from the numerical modelling and hazard survey. The risk framework is implemented in a Geographic Information System (GIS) and provides a map of the risk to water security throughout Andros Island. It evaluates risk to water security for current and future scenarios and will enable water resource managers to effectively adapt to future impacts on water security.

A vital link: water and vegetation in the Anthropocene

NASA Astrophysics Data System (ADS)

Gerten, D.

2013-10-01

This paper argues that the interplay of water, carbon and vegetation dynamics fundamentally links some global trends in the current and conceivable future Anthropocene, such as cropland expansion, freshwater use, and climate change and its impacts. Based on a review of recent literature including geographically explicit simulation studies with the process-based LPJmL global biosphere model, it demonstrates that the connectivity of water and vegetation dynamics is vital for water security, food security and (terrestrial) ecosystem dynamics alike. The water limitation of net primary production of both natural and agricultural plants - already pronounced in many regions - is shown to increase in many places under projected climate change, though this development is partially offset by water-saving direct CO2 effects. Natural vegetation can to some degree adapt dynamically to higher water limitation, but agricultural crops usually require some form of active management to overcome it - among them irrigation, soil conservation and eventually shifts of cropland to areas that are less water-limited due to more favourable climatic conditions. While crucial to secure food production for a growing world population, such human interventions in water-vegetation systems have, as also shown, repercussions on the water cycle. Indeed, land use changes are shown to be the second-most important influence on the terrestrial water balance in recent times. Furthermore, climate change (warming and precipitation changes) will in many regions increase irrigation demand and decrease water availability, impeding rainfed and irrigated food production (if not CO2 effects counterbalance this impact - which is unlikely at least in poorly managed systems). Drawing from these exemplary investigations, some research perspectives on how to further improve our knowledge of human-water-vegetation interactions in the Anthropocene are outlined.

A decade of plant proteomics and mass spectrometry: translation of technical advancements to food security and safety issues.

PubMed

Agrawal, Ganesh Kumar; Sarkar, Abhijit; Righetti, Pier Giorgio; Pedreschi, Romina; Carpentier, Sebastien; Wang, Tai; Barkla, Bronwyn J; Kohli, Ajay; Ndimba, Bongani Kaiser; Bykova, Natalia V; Rampitsch, Christof; Zolla, Lello; Rafudeen, Mohamed Suhail; Cramer, Rainer; Bindschedler, Laurence Veronique; Tsakirpaloglou, Nikolaos; Ndimba, Roya Janeen; Farrant, Jill M; Renaut, Jenny; Job, Dominique; Kikuchi, Shoshi; Rakwal, Randeep

2013-01-01

Tremendous progress in plant proteomics driven by mass spectrometry (MS) techniques has been made since 2000 when few proteomics reports were published and plant proteomics was in its infancy. These achievements include the refinement of existing techniques and the search for new techniques to address food security, safety, and health issues. It is projected that in 2050, the world's population will reach 9-12 billion people demanding a food production increase of 34-70% (FAO, 2009) from today's food production. Provision of food in a sustainable and environmentally committed manner for such a demand without threatening natural resources, requires that agricultural production increases significantly and that postharvest handling and food manufacturing systems become more efficient requiring lower energy expenditure, a decrease in postharvest losses, less waste generation and food with longer shelf life. There is also a need to look for alternative protein sources to animal based (i.e., plant based) to be able to fulfill the increase in protein demands by 2050. Thus, plant biology has a critical role to play as a science capable of addressing such challenges. In this review, we discuss proteomics especially MS, as a platform, being utilized in plant biology research for the past 10 years having the potential to expedite the process of understanding plant biology for human benefits. The increasing application of proteomics technologies in food security, analysis, and safety is emphasized in this review. But, we are aware that no unique approach/technology is capable to address the global food issues. Proteomics-generated information/resources must be integrated and correlated with other omics-based approaches, information, and conventional programs to ensure sufficient food and resources for human development now and in the future. © 2013 Wiley Periodicals, Inc.

Future for oil and gas in the EEC. I

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1974-03-01

This study by UNICE (Union of Industries of the EEC), prepared prior to the October 1973 Mideast conflict, shows remarkable foresight in the light of subsequent events. Of the 3 major industrial units (the U.S., Europe, and Japan), Europe would be in the weakest position in the event of an energy shortage. During the 1973-85 period, the techncal risks threatening the security of Europe's oil supplies are subordinate to the political and economic risks: (1) Certain producing countries may be tempted to use their oil potential as a means of influencing foreign policy by limiting production, (2) international monetary problemsmore » and worldwide inflation may give rise to producer-country reactions which are not confined to the technical field, and (3) the utilization of the vast financial resources of some producer countries may prove a serious problem. UNICE considers it imperative for the EEC, in collaboration with industry and with due regard for the fundamental importance of competition, to arrive at a common energy policy as soon as possible and to take the decisions necessary to ensure the long-term security of energy supplies on satisfactory economic terms. The EEC and the national governments must seek to promote the security of energy supplies in all forms, ensure an adequate profitability level to finance investment, deal more flexibly with environmental problems, adopt a more homogenous attitude, and encourage the development of alternative energy sources. For oil specifically, there are 4 ways of reducing the political and economic risks threatening exploration and production: limiting demand for oil products, increasing energy supplies, facilitating the oil industry's activities, and encouraging action by governments.« less

Addressing security, collaboration, and usability with tactical edge mobile devices and strategic cloud-based systems

NASA Astrophysics Data System (ADS)

Graham, Christopher J.

2012-05-01

Success in the future battle space is increasingly dependent on rapid access to the right information. Faced with a shrinking budget, the Government has a mandate to improve intelligence productivity, quality, and reliability. To achieve increased ISR effectiveness, leverage of tactical edge mobile devices via integration with strategic cloud-based infrastructure is the single, most likely candidate area for dramatic near-term impact. This paper discusses security, collaboration, and usability components of this evolving space. These three paramount tenets outlined below, embody how mission information is exchanged securely, efficiently, with social media cooperativeness. Tenet 1: Complete security, privacy, and data integrity, must be ensured within the net-centric battle space. This paper discusses data security on a mobile device, data at rest on a cloud-based system, authorization and access control, and securing data transport between entities. Tenet 2: Lack of collaborative information sharing and content reliability jeopardizes mission objectives and limits the end user capability. This paper discusses cooperative pairing of mobile devices and cloud systems, enabling social media style interaction via tagging, meta-data refinement, and sharing of pertinent data. Tenet 3: Fielded mobile solutions must address usability and complexity. Simplicity is a powerful paradigm on mobile platforms, where complex applications are not utilized, and simple, yet powerful, applications flourish. This paper discusses strategies for ensuring mobile applications are streamlined and usable at the tactical edge through focused features sets, leveraging the power of the back-end cloud, minimization of differing HMI concepts, and directed end-user feedback.teInput=

Assessing the impacts of climate change on agricultural production in the Columbia River basin: incorporating water management

NASA Astrophysics Data System (ADS)

Adam, J. C.; Rajagopalan, K.; Stockle, C. O.; Yorgey, G.; Kruger, C. E.; Chinnayakanahalli, K.; Nelson, R.

2014-12-01

Changes in global population, food consumption and climate lead to a food security challenge for the future. Water resources, agricultural productivity and the relationships between them will to a large extent dictate how we address this challenge. Although food security is a global issue, impacts of climate change on water resources and agricultural productivity, as well as viability of adaptation strategies, are location specific; e.g., it is important to consider the regional regulatory environment. Our work focuses on the Columbia River basin (CRB) of the Pacific Northwest US. The water resources of the CRB are heavily managed to meet competing demands. There also exists a legal system for individuals/groups to obtain rights to use the publicly owned water resources, and the possibility of curtailing (i.e., restricting) some of these water rights in times of shortage. It is important to include an approximation of this water resource regulation and water rights curtailment process in modeling water availability and impacts of water shortages on agricultural production. The overarching objective of this work is to apply an integrated hydrologic-crop-water management modeling framework over the CRB to characterize the impacts of climate change on irrigation water demands, irrigation water availability, water shortages, and associated impacts in the 2030s. Results indicate that climate change has both positive and negative effects on agricultural production in the CRB and this varies by region and crop type. Certain watersheds that are already water stressed are projected to experience increasing stress in the future. Although, climate change results in increased water shortages and water rights curtailment in the region, this does not necessarily translate into an increased negative effect on yields; some crops are projected to increase in yield despite curtailment. This could be attributed to higher water use efficiency under elevated CO2 levels as well crops moving through growth stages earlier in the season with wetter and warmer spring conditions. Incorporating regulations into integrated modeling framework results in a more realistic assessment of climate change impacts.

Water availability and management for food security

USDA-ARS?s Scientific Manuscript database

Food security is directly linked to water security for food production. Water availability for crop production will be dependent upon precipitation or irrigation, soil water holding capacity, and crop water demand. The linkages among these components in rainfed agricultural systems shows the impact ...

75 FR 4883 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-29

... self-regulatory organization (``SRO'') to immediately list and trade a new derivative securities..., in order for the Commission to maintain an accurate record of all new derivative securities products... Commission, within five business days after the commencement of trading a new derivative securities product...

77 FR 34068 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Secure Content...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-08

... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Secure Content Storage Association, LLC Notice is hereby given that, on May 3, 2012, pursuant to Section 6(a) of the National Cooperative Research and Production Act of 1993, 15 U.S.C. 4301 et seq. (``the Act''), the Secure...

JPRS Report, Soviet Union: Political Affairs

DTIC Science & Technology

1988-03-22

or to secure high profits. The decisions that are made frequently differ from one another, heated debates ensue, and, as we know, the truth emerges... securely attached to production. An analysis conducted among workers in Frunze who were discharged showed that they were usually young people between...no improvement in contract discipline, the necessary growth rates of labor productivity and improvement in product quality are not secured , the

17 CFR 242.501 - Certifications in connection with research reports.

Code of Federal Regulations, 2011 CFR

2011-04-01

... with research reports. 242.501 Section 242.501 Commodity and Securities Exchanges SECURITIES AND... SECURITY FUTURES Regulation Ac-Analyst Certification § 242.501 Certifications in connection with research reports. (a) A broker or dealer or covered person that publishes, circulates, or provides a research...

12 CFR 704.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... mortgage related security. Core capital means the sum of a corporate credit union's retained earnings, and... repurchase the same security at a specified time in the future. The corporate credit union then sells that... which the corporate credit union is obligated to return the security to its member credit union...

75 FR 881 - Meeting of Advisory Committee on International Communications and Information Policy

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-06

... development issues, international spectrum requirements and harmonization, cyber-security, and data protection... will discuss key issues of importance to U.S. communications policy interests including future... Bureau of Diplomatic Security to enhance the Department's security by tracking visitor traffic and to...

Network Security Is Manageable

ERIC Educational Resources Information Center

Roberts, Gary

2006-01-01

An effective systems librarian must understand security vulnerabilities and be proactive in preventing problems. Specifics of future attacks or security challenges cannot possibly be anticipated, but this paper suggests some simple measures that can be taken to make attacks less likely to occur: program the operating system to get automatic…

17 CFR 242.501 - Certifications in connection with research reports.

Code of Federal Regulations, 2010 CFR

2010-04-01

... with research reports. 242.501 Section 242.501 Commodity and Securities Exchanges SECURITIES AND... SECURITY FUTURES Regulation Ac-Analyst Certification § 242.501 Certifications in connection with research reports. (a) A broker or dealer or covered person that publishes, circulates, or provides a research...

75 FR 16528 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-01

... self-regulatory organization (``SRO'') to immediately list and trade a new derivative securities..., in order for the Commission to maintain an accurate record of all new derivative securities products... Commission, within five business days after the commencement of trading a new derivative securities product...

Applications for remotely sensed evapotranspiration data in monitoring water quality, water use, and water security

NASA Astrophysics Data System (ADS)

Anderson, Martha; Hain, Christopher; Feng, Gao; Yang, Yun; Sun, Liang; Yang, Yang; Dulaney, Wayne; Sharifi, Amir; Kustas, William; Holmes, Thomas

2017-04-01

Across the globe there are ever-increasing and competing demands for freshwater resources in support of food production, ecosystems services and human/industrial consumption. Recent studies using the GRACE satellite have identified severely stressed aquifers that are being unsustainably depleted due to over-extraction, primarily in support of irrigated agriculture. In addition, historic droughts and ongoing political conflicts threaten food and water security in many parts of the world. To facilitate wise water management, and to develop sustainable agricultural systems that will feed the Earth's growing population into the future, there is a critical need for robust assessments of daily water use, or evapotranspiration (ET), over a wide range in spatial scales - from field to globe. While Earth Observing (EO) satellites can play a significant role in this endeavor, no single satellite provides the combined spatial, spectral and temporal characteristics required for actionable ET monitoring world-wide. In this presentation we discuss new methods for combining information from the current suite of EO satellites to address issues of water quality, water use and water security, particularly as they pertain to agricultural production. These methods fuse multi-scale diagnostic ET retrievals generated using shortwave, thermal infrared and microwave datasets from multiple EO platforms to generate ET datacubes with both high spatial and temporal resolution. We highlight several case studies where such ET datacubes are being mined to investigate changes in water use patterns over agricultural landscapes in response to changing land use, land management, and climate forcings.

Deficit irrigation and sustainable water-resource strategies in agriculture for China's food security.

PubMed

Du, Taisheng; Kang, Shaozhong; Zhang, Jianhua; Davies, William J

2015-04-01

More than 70% of fresh water is used in agriculture in many parts of the world, but competition for domestic and industrial water use is intense. For future global food security, water use in agriculture must become sustainable. Agricultural water-use efficiency and water productivity can be improved at different points from the stomatal to the regional scale. A promising approach is the use of deficit irrigation, which can both save water and induce plant physiological regulations such as stomatal opening and reproductive and vegetative growth. At the scales of the irrigation district, the catchment, and the region, there can be many other components to a sustainable water-resources strategy. There is much interest in whether crop water use can be regulated as a function of understanding of physiological responses. If this is the case, then agricultural water resources can be reallocated to the benefit of the broader community. We summarize the extent of use and impact of deficit irrigation within China. A sustainable strategy for allocation of agricultural water resources for food security is proposed. Our intention is to build an integrative system to control crop water use during different cropping stages and actively regulate the plant's growth, productivity, and development based on physiological responses. This is done with a view to improving the allocation of limited agricultural water resources. © The Author 2015. Published by Oxford University Press on behalf of the Society for Experimental Biology. All rights reserved. For permissions, please email: journals.permissions@oup.com.

Automated, Certified Program-rewriting for Software Security Enforcement

DTIC Science & Technology

2012-03-05

VLC ), pages 257-260, Oak Brook, Illinois, Oc- tober 2010. [14] Aditi A. Patwardhan. Security-aware program visualization for analyz- ing in-lined...January 2010. [17] Meera Sridhar and Kevin W. Hamlen. Flexible in-lined reference moni- tor certification: Challenges and future directions. In...pages 55-60, Austin, Texas, January 2011. [18] Bhavani Thuraisingham and Kevin W. Hamlen. Challenges and future directions of software technology

17 CFR 240.3a55-2 - Indexes underlying futures contracts trading for fewer than 30 days.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Indexes underlying futures contracts trading for fewer than 30 days. 240.3a55-2 Section 240.3a55-2 Commodity and Securities Exchanges... of trading volume is reported in a currency other than U.S. dollars, the total value of each day's...

The US Army and Future Security Force Assistance Operations

DTIC Science & Technology

2013-04-01

havens. It addresses the recent evolution of SFA doctrine, guidance and authorities, and the role of interagency cooperation related to the future...safe havens. It addresses the recent evolution of SFA doctrine, guidance and authorities, and the role of interagency cooperation related to the...organizations at all levels. 5 SFA extends well beyond military-to-military training and conceptually addresses security as a system of

Can the World's Farmers Feed a World of 10 Billion People In Spite of Climate Change? (Invited)

NASA Astrophysics Data System (ADS)

Easterling, W. E.

2010-12-01

The rapid rise in agricultural productivity due to technological innovation and science-based methods was one of the great human achievements of the 20th century. We now face the prospect of needing to double agricultural output by the latter third of the current century to match the growth of demand for food and fiber—albeit the pace of growth in demand shows signs of slowing in the future. How farmers and the agricultural industry deal with climate change will, in large measure, determine success or failure. The Earth is committed to about the same amount of warming in the future as has been experienced over the past hundred years regardless of future greenhouse gas emissions trajectories; such will require adaptive responses by plants, animals, producers and consumers if society’s goals for global food security are to be met. In this paper, I summarize the state-of-the science of how climate change may affect our global agricultural production system. I review the latest thinking on the combined effects of rising atmospheric CO2 concentration and climate changes on crop productivity across the globe. Prospects for adaptation in agriculturally important regions are examined. While it appears that global food production will be adequate to meet global food demand in spite of advancing climate change, it is clear that many parts of the tropics and dry sub-tropics will see yield decreases and possible loss of comparative advantage. In those regions, continued large population growth and deleterious climate changes will contribute to declining per capita agricultural production. Increasing numbers of people at risk of hunger are probable there.

Urban Ecological Security Simulation and Prediction Using an Improved Cellular Automata (CA) Approach-A Case Study for the City of Wuhan in China.

PubMed

Gao, Yuan; Zhang, Chuanrong; He, Qingsong; Liu, Yaolin

2017-06-15

Ecological security is an important research topic, especially urban ecological security. As highly populated eco-systems, cities always have more fragile ecological environments. However, most of the research on urban ecological security in literature has focused on evaluating current or past status of the ecological environment. Very little literature has carried out simulation or prediction of future ecological security. In addition, there is even less literature exploring the urban ecological environment at a fine scale. To fill-in the literature gap, in this study we simulated and predicted urban ecological security at a fine scale (district level) using an improved Cellular Automata (CA) approach. First we used the pressure-state-response (PSR) method based on grid-scale data to evaluate urban ecological security. Then, based on the evaluation results, we imported the geographically weighted regression (GWR) concept into the CA model to simulate and predict urban ecological security. We applied the improved CA approach in a case study-simulating and predicting urban ecological security for the city of Wuhan in Central China. By comparing the simulated ecological security values from 2010 using the improved CA model to the actual ecological security values of 2010, we got a relatively high value of the kappa coefficient, which indicates that this CA model can simulate or predict well future development of ecological security in Wuhan. Based on the prediction results for 2020, we made some policy recommendations for each district in Wuhan.

An Entitlement Approach to Address the Water-Energy-Food Nexus in Rural India

NASA Astrophysics Data System (ADS)

Siegfried, T. U.; Fishman, R.; Modi, V.; Lall, U.

2008-12-01

Groundwater mining in India is one of the biggest water related present and future challenges of South Asia. In the agricultural sector, the negative impact from groundwater depletion is complex and affects farmers directly and indirectly in different ways according to their existing dependence on access to groundwater for irrigation. It stems from a) a reduction in buffer capacity of groundwater as a source of backup supply in critical times of drought, b) the deprivation of access to groundwater of those farmers that cannot raise the capital to continuously drill deeper so as to chase the declining groundwater table and c) the constant reduction of per pump well yield due to the declining water tables given more or less constant pumping energy supply. As a result, rural incomes have become less reliable and household as well as national level food security are increasingly compromised. It is feared that the current deterioration of the national food security situation in India might not easily be reversed due to the unsustainable nature of consumptive groundwater use over the past decades. Access to electricity and subsidized power so as to pump groundwater for irrigation have played a critical role in increasing food production thus linking the energy and agricultural sector. The current rural public finance mechanism is highly ineffective, however, and trapped in an inefficient equilibrium. The deficiencies are that low cost and low quality electricity for agriculture likely translate into wasteful groundwater as well as inefficient energy use and thus lead to resource depletion and contribute to an erosion of the rural electricity distribution system. It is estimated that the current commercial losses to the State Electricity Boards (SEBs) amount to about 23 percent of the gross fiscal deficit of the states. The original intent of the rural subsidy program is thus lost and the current system in urgent need of repair. The uncertain future development of energy prices and rainfall patterns due to climate change only enhance these concerns. Given these deficiencies, any corrective strategy should at least target the following long-term policy goals: a) increase the efficiency of rural electricity consumption in terms of grain production and rural income, b) providing the farmers greater flexibility with timely, high quality energy and more efficient means of production, c) enable proper energy accounting on the use side so as to recover costs at sufficient levels for the SEBs and thus enable long-term investments in energy infrastructure and d) secure and eventually increase agricultural production without depleting groundwater resources over the long run. We will present an entitlement approach with which the above issues can be addressed in the future. A case study example from the semi-arid Telangana Region in Andhra Pradesh will be discussed in depth and preliminary results shown.

17 CFR 242.302 - Recordkeeping requirements for alternative trading systems.

Code of Federal Regulations, 2011 CFR

2011-04-01

... alternative trading systems. 242.302 Section 242.302 Commodity and Securities Exchanges SECURITIES AND... SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.302 Recordkeeping requirements for alternative trading systems. To comply with the condition set forth in paragraph (b)(8) of § 242.301, an...

17 CFR 240.3b-12 - Definition of OTC derivatives dealer.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Definition of OTC derivatives dealer. 240.3b-12 Section 240.3b-12 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... to options, forwards, futures, swap agreements, or collars involving currencies, interest or other...

12 CFR 704.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

.... Adjusted trading means any method or transaction whereby a corporate credit union sells a security to a... corporate credit union purchases a security from one of its member credit unions under agreement by that member credit union to repurchase the same security at a specified time in the future. The corporate...

Framing GM Crops as a Food Security Solution

ERIC Educational Resources Information Center

Dibden, Jacqui; Gibbs, David; Cocklin, Chris

2013-01-01

The spectre of a food security crisis has raised important questions about future directions for agriculture and given fresh impetus to a long-standing debate about the potential contribution of agricultural biotechnology to food security. This paper considers the discursive foundations for promotion of agricultural biotechnology, arguing that…