50 CFR 92.11 - Regional management areas.

Code of Federal Regulations, 2011 CFR

2011-10-01

... (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA Program Structure § 92.11... informed of issues related to the subsistence harvest of migratory birds. (6) Work cooperatively with the U... harvesting of migratory birds. They must develop requests and recommendations from the region to be presented...

50 CFR 92.11 - Regional management areas.

Code of Federal Regulations, 2010 CFR

2010-10-01

... (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA Program Structure § 92.11... informed of issues related to the subsistence harvest of migratory birds. (6) Work cooperatively with the U... harvesting of migratory birds. They must develop requests and recommendations from the region to be presented...

77 FR 1872 - Vocational Rehabilitation and Employment Program-Changes to Subsistence Allowance

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-12

... agencies prepare an assessment of anticipated costs and benefits before issuing any rule that may result in... Office of Management and Budget (OMB), as ``any regulatory action that is likely to result in a rule that..., Health care, Loan programs--education, Loan programs--veterans, Manpower training programs, Reporting and...

41 CFR 101-26.704 - Purchase of nonperishable subsistence (NPS) items.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Federal supply classes 8940 and 8950, managed by the Defense Logistics Agency's Defense Personnel Support Center, all nonperishable subsistence items in Federal supply group 89, Subsistence Items, are managed by...

41 CFR 101-26.704 - Purchase of nonperishable subsistence (NPS) items.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Federal supply classes 8940 and 8950, managed by the Defense Logistics Agency's Defense Personnel Support Center, all nonperishable subsistence items in Federal supply group 89, Subsistence Items, are managed by...

41 CFR 101-26.704 - Purchase of nonperishable subsistence (NPS) items.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Federal supply classes 8940 and 8950, managed by the Defense Logistics Agency's Defense Personnel Support Center, all nonperishable subsistence items in Federal supply group 89, Subsistence Items, are managed by...

41 CFR 101-26.704 - Purchase of nonperishable subsistence (NPS) items.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Federal supply classes 8940 and 8950, managed by the Defense Logistics Agency's Defense Personnel Support Center, all nonperishable subsistence items in Federal supply group 89, Subsistence Items, are managed by...

75 FR 2448 - Subsistence Management Regulations for Public Lands in Alaska-2011-12 and 2012-13 Subsistence...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-15

... subsistence taking of fish and wildlife. DATES: Public meetings: The Federal Subsistence Regional Advisory..., 2010. ADDRESSES: Public meetings: The Federal Subsistence Board and the Regional Advisory Councils... attending any of the Federal Subsistence Regional Advisory Council public meetings. See SUPPLEMENTARY...

36 CFR 242.27 - Subsistence taking of fish.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Subsistence taking of fish. 242.27 Section 242.27 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 242.27 Subsistence taking of fish. (a)...

36 CFR 242.27 - Subsistence taking of fish.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Subsistence taking of fish. 242.27 Section 242.27 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 242.27 Subsistence taking of fish. (a)...

36 CFR 242.27 - Subsistence taking of fish.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Subsistence taking of fish. 242.27 Section 242.27 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 242.27 Subsistence taking of fish. (a)...

36 CFR 242.27 - Subsistence taking of fish.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Subsistence taking of fish. 242.27 Section 242.27 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 242.27 Subsistence taking of fish. (a)...

76 FR 8378 - National Park Service Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-14

... DEPARTMENT OF THE INTERIOR National Park Service [NPS-AKR-DENA] [9924-PYS] National Park Service Alaska Region's Subsistence Resource Commission (SRC) Program AGENCY: National Park Service, Interior. ACTION: Notice of public meeting for the National Park Service Alaska Region's Subsistence Resource...

41 CFR 101-26.704 - Purchase of nonperishable subsistence (NPS) items.

Code of Federal Regulations, 2012 CFR

2012-07-01

... packages in Federal supply classes 8940 and 8950, managed by the Defense Logistics Agency's Defense Personnel Support Center, all nonperishable subsistence items in Federal supply group 89, Subsistence Items...

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Subsistence taking of fish. 100.27 Section 100.27 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 100.27...

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Subsistence taking of fish. 100.27 Section 100.27 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 100.27...

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Subsistence taking of fish. 100.27 Section 100.27 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 100.27...

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Subsistence taking of fish. 100.27 Section 100.27 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Subsistence Taking of Fish and Wildlife § 100.27...

36 CFR 242.12 - Local advisory committees.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Local advisory committees... SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Program Structure § 242.12 Local advisory committees. (a) The Board shall establish such local Federal Advisory Committees within each region as...

36 CFR 242.12 - Local advisory committees.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Local advisory committees... SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Program Structure § 242.12 Local advisory committees. (a) The Board shall establish such local Federal Advisory Committees within each region as...

Analysis of DISMS (Defense Integrated Subsistence Management System) Increment 4

DTIC Science & Technology

1988-12-01

response data entry; and rationale supporting an on-line system based on real time management information needs. Keywords: Automated systems; Subsistence; Workload capacity; Bid response; Contract administration; Computer systems.

Does One Way of Life Have To Die So Another Can Live? A Report on Subsistence and the Conservation of the Yupik Life-Style.

ERIC Educational Resources Information Center

Davidson, Art, Ed.

Native American tribes and nations have lost their ancestral way of life. Open warfare, broken treaties, and well-intended programs to "save the Indians" have contributed to the demise of tribal Indian lifestyles. Many federal government programs for education, transportation, economic development, job training, and land management as…

78 FR 35957 - Notice of Intent To Prepare a Resource Management Plan for the Central Yukon Planning Area Alaska...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-14

... Rivers system; management of wilderness characteristics; protection of resources important to maintaining a subsistence lifestyle; the importance of subsistence to local economies and traditional lifestyles... BLM-managed lands in the planning area for wilderness characteristics using criteria established by...

36 CFR 242.14 - Relationship to State procedures and regulations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Relationship to State procedures and regulations. 242.14 Section 242.14 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA Program Structure § 242.14 Relationship to State procedures and...

The Persistence of Subsistence: Wild Food Harvests in Rural Alaska, 1983-2013

NASA Astrophysics Data System (ADS)

Magdanz, J.; Greenberg, J.; Little, J.; Koster, D.

2016-12-01

Many Alaskans depend on family-centered harvests of wild fish, wildlife, and plants in what could be considered a home production model. State and federal laws provide priorities for these "subsistence uses," a divisive political issue in Alaska. We explore Alaska's subsistence economies using community-level demographic, economic, and subsistence harvest estimates from more than 18,000 household surveys administered during 354 projects in 179 Alaska communities from 1983 to 2013. Neither mean subsistence harvests nor mean incomes are significantly associated with time alone. But harvests are associated with time in multiple regression models that explain more than 60% of the variation in mean subsistence harvests per person at the community level. Propensity score matching finds that roads have significant, strong, and negative effects on subsistence harvests, but no significant effects on incomes. Results suggest that - given sustainably managed renewable resources and appropriate levels of exclusion - subsistence economies can co-exist with market economies.

34 CFR 642.40 - Allowable costs.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Transportation costs for participants and training staff. (g) Lodging and subsistence costs for participants and training staff. (h) Transportation costs, lodging and subsistence costs and fees for consultants, if any..., DEPARTMENT OF EDUCATION TRAINING PROGRAM FOR FEDERAL TRIO PROGRAMS What Conditions Must Be Met by a Grantee...

77 FR 4578 - Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-30

... Chignik Lake, Alaska, (907) 442-3890, on Wednesday, February 8, 2012. The meeting will start at 1 p.m. and conclude at 5 p.m. or until business is completed. For Further Information on the Aniakchak National.... Federal Subsistence Board Updates 9. Alaska Board of Game Updates 10. Old Business a. Subsistence...

76 FR 45697 - Vocational Rehabilitation and Employment Program-Changes to Subsistence Allowance

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-01

... under chapter 31 includes on-job training and non-paid work experience, during which an employer or... allow payment of the Post-9/11 subsistence allowance for veterans who are participating in on-job.... We retain the rule with respect to payment of the current subsistence allowance for on-job training...

48 CFR 246.408-70 - Subsistence.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., DEPARTMENT OF DEFENSE CONTRACT MANAGEMENT QUALITY ASSURANCE Government Contract Quality Assurance 246.408-70... quality in food, to perform quality assurance for subsistence contract items. The designation may— (1...

41 CFR 301-31.1 - Why pay subsistence and transportation expenses for threatened law enforcement/investigative...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false Why pay subsistence and transportation expenses for threatened law enforcement/investigative employees? 301-31.1 Section 301-31.1 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES...

41 CFR 301-31.9 - What subsistence expense may my agency pay?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false What subsistence expense may my agency pay? 301-31.9 Section 301-31.9 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE TRAVEL EXPENSES 31-THREATENED LAW...

41 CFR 301-31.4 - Must my agency pay transportation and subsistence expenses?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false Must my agency pay transportation and subsistence expenses? 301-31.4 Section 301-31.4 Public Contracts and Property Management...-THREATENED LAW ENFORCEMENT/INVESTIGATIVE EMPLOYEES § 301-31.4 Must my agency pay transportation and...

Management of diseases caused by thrips-transmitted tospoviruses in subsistence agriculture: the case of Peanut bud necrosis virus in India

USDA-ARS?s Scientific Manuscript database

Among the tospoviruses (genus Tospovirus, family Bunyaviridae) reported in India, Peanut bud necrosis virus is by far the most economically significant for tomato production in subsistence agriculture. Management of PBNV has been a challenge for farmers due to the broad host-range of PBNV and its ve...

41 CFR 301-70.602 - How often must we reevaluate the payment of transportation and subsistence expenses to a...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false How often must we reevaluate the payment of transportation and subsistence expenses to a threatened law enforcement/investigative employee? 301-70.602 Section 301-70.602 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL...

Understanding the Complexities of Communicating Management Decisions on the Subsistence Use of Yukon River Salmon

NASA Astrophysics Data System (ADS)

Brooks, J. F.; Trainor, S.

2017-12-01

Over 20,000 residents in Alaska and Yukon Territory rely upon the Yukon River to provide them harvests of Pacific salmon each year. Salmon are a highly valued food resource and the practice of salmon fishing along the Yukon is deep rooted in local cultures and traditions. Potential future impacts of climate change on the health of Yukon River salmon stocks could be significant. Collaborative managerial processes which incorporate the viewpoints of subsistence stakeholders will be crucial in enabling communities and managerial institutions to adapt and manage these impacts. However, the massive extent of the Yukon River makes it difficult for communities rich with highly localized knowledge to situate themselves within a drainage-wide context of resource availability, and to fully understand the implications that management decisions may have for their harvest. Differences in salmon availability and abundance between the upper and lower Yukon, commercial vs. subsistence fishery interests, and enforcement of the international Pacific Salmon Treaty further complicate understanding and makes the topic of salmon as a subsistence resource a highly contentious issue. A map which synthesizes the presence and absence of Pacific salmon throughout the entire Yukon River drainage was requested by both subsistence fishers and natural resource managers in Alaska in order to help facilitate productive conversations about salmon management decisions. Interviews with Alaskan stakeholders with managerial, biological, and subsistence harvest backgrounds were carried out and a literature review was conducted in order to understand what such a map should and could accomplish. During the research process, numerous data gaps concerning the distribution of salmon along the Yukon River were discovered, and insights about the complexities involved in translating science when it is situated within a charged political, economic, and cultural context were revealed. Preliminary maps depicting the timing of salmon pulses, the data gaps present, and the political landscape of the Yukon River were created. A future step of developing an interactive online mapping tool has been identified as a way to most clearly communicate the complexity of the interwoven systems involved in the status of Yukon River salmon and their management.

50 CFR 92.30 - General overview of regulations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... closure to protect nesting birds. The Co-management Council will review and, if necessary, recommend... (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA Annual Regulations.../summer migratory bird subsistence harvest in Alaska. The regulations list migratory bird species that are...

76 FR 44605 - Alaska Region's Subsistence Resource Commission (SRC) Program; Public Meeting and Teleconference

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-26

... Uses of Bones, Horn, Antlers and Plants Environmental Assessment Update. 12. New Business. 13. Public... Board Update. 10. Alaska Board of Game Update. 11. Old Business: a. Subsistence Uses of Bones, Horn...

77 FR 58868 - Teleconference for the National Park Service Alaska Region's Subsistence Resource Commission Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-24

... Park Subsistence Resource Commission (SRC) and the Wrangell-St. Elias National Park SRC will meet to... and Location for Next Meeting 12. Adjourn Meeting Wrangell-St. Elias National Park SRC Meeting Date and Location: The [[Page 58869

Integrating subsistence practice and species distribution modeling: assessing invasive elodea’s potential impact on Native Alaskan subsistence of Chinook salmon and whitefish

USGS Publications Warehouse

Luizza, Matthew; Evangelista, Paul; Jarnevich, Catherine S.; West, Amanda; Stewart, Heather

2016-01-01

Alaska has one of the most rapidly changing climates on earth and is experiencing an accelerated rate of human disturbance, including resource extraction and transportation infrastructure development. Combined, these factors increase the state’s vulnerability to biological invasion, which can have acute negative impacts on ecological integrity and subsistence practices. Of growing concern is the spread of Alaska’s first documented freshwater aquatic invasive plant Elodea spp. (elodea). In this study, we modeled the suitable habitat of elodea using global and state-specific species occurrence records and environmental variables, in concert with an ensemble of model algorithms. Furthermore, we sought to incorporate local subsistence concerns by using Native Alaskan knowledge and available statewide subsistence harvest data to assess the potential threat posed by elodea to Chinook salmon (Oncorhynchus tshawytscha) and whitefish (Coregonus nelsonii) subsistence. State models were applied to future climate (2040–2059) using five general circulation models best suited for Alaska. Model evaluations indicated that our results had moderate to strong predictability, with area under the receiver-operating characteristic curve values above 0.80 and classification accuracies ranging from 66 to 89 %. State models provided a more robust assessment of elodea habitat suitability. These ensembles revealed different levels of management concern statewide, based on the interaction of fish subsistence patterns, known spawning and rearing sites, and elodea habitat suitability, thus highlighting regions with additional need for targeted monitoring. Our results suggest that this approach can hold great utility for invasion risk assessments and better facilitate the inclusion of local stakeholder concerns in conservation planning and management.

50 CFR 300.65 - Catch sharing plan and domestic management measures in waters in and off Alaska.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Municipality Shaktoolik Municipality Sheldon Point (Nunam Iqua) Municipality Shishmaref Municipality Solomon... Shishmaref Native Village of Shishmaref Solomon Village of Solomon South Naknek South Naknek Village St... in the four non-subsistence marine waters areas defined as follows: (i) Ketchikan non-subsistence...

50 CFR 300.65 - Catch sharing plan and domestic management measures in waters in and off Alaska.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Municipality Shaktoolik Municipality Sheldon Point (Nunam Iqua) Municipality Shishmaref Municipality Solomon... Shishmaref Native Village of Shishmaref Solomon Village of Solomon South Naknek South Naknek Village St... in the four non-subsistence marine waters areas defined as follows: (i) Ketchikan non-subsistence...

50 CFR 300.65 - Catch sharing plan and domestic management measures in waters in and off Alaska.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Municipality Shaktoolik Municipality Sheldon Point (Nunam Iqua) Municipality Shishmaref Municipality Solomon... Shishmaref Native Village of Shishmaref Solomon Village of Solomon South Naknek South Naknek Village St... in the four non-subsistence marine waters areas defined as follows: (i) Ketchikan non-subsistence...

50 CFR 300.65 - Catch sharing plan and domestic management measures in waters in and off Alaska.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Municipality Shaktoolik Municipality Sheldon Point (Nunam Iqua) Municipality Shishmaref Municipality Solomon... Shishmaref Native Village of Shishmaref Solomon Village of Solomon South Naknek South Naknek Village St... in the four non-subsistence marine waters areas defined as follows: (i) Ketchikan non-subsistence...

78 FR 19107 - Subsistence Management Regulations for Public Lands in Alaska-2013-14 and 2014-15 Subsistence...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-29

... consumed by the local harvester and do not result in an additional dollar benefit to the economy. However.... It does not have an effect on the economy of $100 million or more, will not cause a major increase in...

45 CFR 73.735-507 - Acceptance of travel and subsistence.

Code of Federal Regulations, 2010 CFR

2010-10-01

... to the Head of the Principal Operating Component or Assistant Secretary for Management and Budget for..., and travel in cash or in kind in connection with official travel for attendance at meetings... not accept accommodations, subsistence, or travel in cash or in kind in connection with official...

77 FR 30320 - National Park Service Alaska Region's Subsistence Resource Commission

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-22

... testimony. The public is welcome to present written or oral comments to the SRC. This meeting will be... inspection approximately six weeks after the meeting. Before including your address, telephone number, email.... Teleconference meeting participants should contact Marcy Okada, Subsistence Manager, via email ( [email protected

50 CFR 100.27 - Subsistence taking of fish.

Code of Federal Regulations, 2010 CFR

2010-10-01

... subsistence fishing for salmon, you may not use a gillnet exceeding 50 fathoms in length, unless otherwise...) Bristol Bay Fishery Management Area—The total cash value per household of salmon taken within Federal... not exceed $500.00 annually. (ii) Upper Copper River District—The total number of salmon per household...

50 CFR 92.1 - Purpose of regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

...) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA General Provisions § 92.1 Purpose of regulations. The regulations in this part implement the Alaska migratory bird subsistence program as provided for in Article II(4)(b) of the 1916 Convention for the Protection of Migratory Birds in Canada and the...

50 CFR 92.1 - Purpose of regulations.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA General Provisions § 92.1 Purpose of regulations. The regulations in this part implement the Alaska migratory bird subsistence program as provided for in Article II(4)(b) of the 1916 Convention for the Protection of Migratory Birds in Canada and the...

The Navajo Agricultural Projects Industry: Subsistence Farming to Corporate Agribusiness.

ERIC Educational Resources Information Center

Barry, Tom

1979-01-01

Originally designed to create small farms for individual Navajos, the irrigation project has grown into a single 110,000-acre corporate agribusiness, the land's management has fallen out of the grasp of individual Navajos, and the idea of subsistence farming has been plowed under for the planting of major money-making crops. (NQ)

75 FR 48857 - Subsistence Management Regulations for Public Lands in Alaska, Subpart D; Seasonal Adjustments

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-12

....gov . For questions specific to National Forest System lands, contact Steve Kessler, Subsistence... adversely affect an economic sector, productivity, jobs, the environment, or other units of the government... Wildlife Service; and Steve Kessler, Alaska Regional Office, U.S. Forest Service. Authority: 16 U.S.C. 3...

77 FR 5204 - Subsistence Management Regulations for Public Lands in Alaska-2013-14 and 2014-15 Subsistence...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-02

...-3888 or [email protected] . For questions specific to National Forest System lands, contact Steve... economic sector, productivity, jobs, the environment, or other units of the government. (b) Whether the... Indian Affairs; Jerry Berg, Alaska Regional Office, U.S. Fish and Wildlife Service; and Steve Kessler...

77 FR 4580 - Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-30

..., February 14, 2012. The meeting will start at 9 a.m. and conclude at 5 p.m. or until business is completed.... Old Business a. Subsistence Collections and Uses of Shed or Discarded Animal & Plants Environmental.... New Business 12. Public and other Agency Comments 13. SRC Work Session 14. Select Time and Location...

75 FR 37917 - Subsistence Management Regulations for Public Lands in Alaska-2010-11 and 2011-12 Subsistence...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-30

.... The Board adopted one with modification and took no action on the second. Summary of Non-Consensus...-consensus proposals. The rejected proposals were recommended for rejection by one or more of the Regional... was contrary to one of the two Council recommendations. The Board rejected a proposal that would have...

77 FR 35481 - Subsistence Management Regulations for Public Lands in Alaska-2012-13 and 2013-14 Subsistence...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-13

... recommended for rejection by one or more of the Regional Councils unless noted below. Statewide The Board took... action was contrary to one council recommendation and consistent with the recommendation of another. The... methods on State and private lands. This action was contrary to the one Council's recommendation, one...

77 FR 59662 - National Park Service Alaska Region's Subsistence Resource Commission Program; Open Public...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-28

... Subsistence Resource Commission (SRC) will meet to develop and continue work on National Park Service (NPS... upon request from the park superintendent for public inspection approximately six weeks after each.../teleconference will be held on Monday, October 1, 2012, from 1:30 p.m. to 4 p.m. or until business is completed...

77 FR 4581 - Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-30

..., Port Alsworth, Alaska, (907) 781-2218, on Wednesday, February 22, 2012. The meeting will start at 11 a.m. and conclude at 4 p.m. or until business is completed. For Further Information On the Lake Clark... Member Status 8. Public and Other Agency Comments 9. Old Business a. Subsistence Collections and Uses of...

76 FR 12564 - Subsistence Management Regulations for Public Lands in Alaska-2011-12 and 2012-13 Subsistence...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-08

... economy or adversely affect an economic sector, productivity, jobs, the environment, or other units of the... do not result in an additional dollar benefit to the economy. However, we estimate that two million... the economy of $100 million or more, will not cause a major increase in costs or prices for consumers...

41 CFR 301-31.13 - How long may my agency pay for subsistence expenses under this part?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false How long may my agency pay for subsistence expenses under this part? 301-31.13 Section 301-31.13 Public Contracts and... TRAVEL EXPENSES 31-THREATENED LAW ENFORCEMENT/INVESTIGATIVE EMPLOYEES § 301-31.13 How long may my agency...

75 FR 13139 - Notice of Public Meetings for the National Park Service Alaska Region's Subsistence Resource...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-18

... National Park SRC and Gates of the Arctic National Park SRC will meet to develop and continue work on... Monday, April 19, 2010, from 9 a.m. to 5 p.m. at the National Park Service Northwest Arctic Heritage..., Superintendent, Western Arctic Parklands, or Willie Goodwin, Subsistence Manager, (907) 442-3890, Address: P.O...

Simulating the Dynamics of Subsistence Fishing Communities: REEFGAME as a Learning and Data-Gathering Computer-Assisted Role-Play Game

ERIC Educational Resources Information Center

Cleland, Deborah; Dray, Anne; Perez, Pascal; Cruz-Trinidad, Annabelle; Geronimo, Rollan

2012-01-01

REEFGAME is a computer-assisted role-playing game that explores the interactions among management strategies, livelihood options, and ecological degradation in subsistence fishing communities. The tool has been successfully used in the Philippines and a variety of student workshops. In the field, REEFGAME operated as a two-way learning tool,…

Agricultural Incentives: Implications for Small-Scale and Subsistence Farming in the US Caribbean Islands

NASA Astrophysics Data System (ADS)

Alvarez-Berrios, N.; Parés-Ramos, I.; Gould, W. A.

2017-12-01

The effects of climate change threaten the world's most sensitive agroecosystems and our potential to reach agricultural productivity levels needed to feed a projected global population of 9.7 billion people by 2050. The US Caribbean agriculture is especially vulnerable to the effects of climate change, due to the region's frequent exposure to extreme weather events, its geographic and economic scale, shortage of labor force, and rapid urban expansion. Currently, agriculture contributes less than 1% of the island's GDP, and over 80% of the food consumed in the region is imported. Despite low production levels, there is widespread interest in reinvigorating the agricultural sector's contribution to the economy. Local and federal institutions play a major role strengthening the agricultural sector by providing access to incentives, loans, and education for best management practices. However, many of these efforts conform to agricultural systems of larger scale of production and temperate environments. In this study, we explore agricultural incentives programs and their implication for highly diverse, small-scale, and subsistence operations that characterize agricultural systems in Puerto Rico and the US Virgin Islands. We analyze records and maps from the USDA Farm Service Agency, to typify participating farms, and to track changes in land cover, farm size, crop diversity, practices, and production levels resulting from their enrollment in such programs. Preliminary results indicate that many incentives programs are not tailored to agricultural tropical systems and prescribe alternatives that exclude traditional farming methods employed in small-scale and subsistence farms (e.g. crop insurance that benefit monoculture over intercropped systems). Moreover, many of the incentives are contradictory in their recommendations (e.g., crop insurance benefit sun-grown coffee production, while best agricultural practices recommend agroforestry with shade-grown coffee). Understanding the characteristics that underlie the resilience of traditional agriculture is an urgent matter, as they can serve as the basis for the design of agricultural systems that mitigate projected climate changes.

Food Program: Army Troop Issue Subsistence Activity Operating Policies

DTIC Science & Technology

1993-01-04

through 10). (2) Table, food preparation, stainless steel , 48 by 30 by 36, 3 each (tables should be numbered 1 through 3). d. Detailed instructions...installation Directorate of Contracting (DOC) in CONUS normally acquires subsistence authorized for local purchase on a free on-board (FOB) destination...blanket purchase agreement ( BPA ) and other local purchase contracts established at the installation. The proce- dures for such authorization are in the

Research into mercury exposure and health education in subsistence fish-eating communities of the Amazon basin: potential effects on public health policy.

PubMed

Dórea, José G

2010-09-01

The neurotoxic effects of fish-methylmercury (meHg) consumed regularly are considered hazardous to fetuses and newborn infants; as a result fish consumption advisories are an important asset to control meHg exposure in affluent societies. These concerns are now part of health promotion programs for Amazon subsistence villagers. While urban dwellers in affluent societies can choose an alternative nutritious diet, traditional and subsistence communities are caught up in controversial issues and lifestyle changes with unintended health consequences. Traditional fish-eating populations of industrialized and non-industrialized regions may be exposed to different neurotoxic substances: man-made pollutants and environmentally occurring meHg. Additionally, in non-industrialized countries, pregnant women and infants are still being immunized with thimerosal-containing vaccines (TCVs) which degrade to ethylmercury (etHg). Therefore, the complexity involving fish-meHg associated with wild-fish choices and Hg exposure derived from TCVs is difficult to disentangle and evaluate: are villagers able to distinguish exposure to differently hazardous chemical forms of Hg (inorganic, fish-meHg, and injected etHg)? Is it possible that instead of helping to prevent a plausible (unperceived) fish-meHg associated neurocognitive delay we may inadvertently arouse panic surrounding Hg exposure and disrupt subsistence fish-eating habits (necessary for survival) and life-saving vaccination programs (required by public health authorities)? These questions characterize the incompleteness of information related on the various chemical forms of Hg exposure and the need to convey messages that do not disrupt nutritional balance and disease prevention policies directed at Amazonian subsistence communities.

50 CFR 92.11 - Regional management areas.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., numbers of subsistence users, and other management data and traditional knowledge for the benefit of the... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Regional management areas. 92.11 Section... Regional management areas. (a) Regions identified. To allow for maximum participation by residents of...

50 CFR 92.11 - Regional management areas.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., numbers of subsistence users, and other management data and traditional knowledge for the benefit of the... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Regional management areas. 92.11 Section... Regional management areas. (a) Regions identified. To allow for maximum participation by residents of...

50 CFR 92.11 - Regional management areas.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., numbers of subsistence users, and other management data and traditional knowledge for the benefit of the... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Regional management areas. 92.11 Section... Regional management areas. (a) Regions identified. To allow for maximum participation by residents of...

Duck Valley Resident Fish Stocking Program, 2000 Final Annual Report.

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

Dodson, Guy; Pero, Vincent

The Shoshone-Paiute Tribes fish-stocking program was begun in 1988 and is intended to provide a subsistence fishery for the tribal members. The program stocks catchable and fingerling size trout in Mt. View and Sheep Creek Reservoirs. Rainbow trout are purchased from only certified disease-free facilities to be stocked in our reservoirs. This project will help restore a fishery for tribal members that historically depended on wild salmon and steelhead in the Owyhee and Bruneau Rivers and their tributaries for their culture as well as for subsistence. This project is partial substitution for loss of anadromous fish production due to constructionmore » and operation of hydroelectric dams on the Columbia and Snake Rivers. Until anadromous fish can be returned to the Owyhee and Bruneau Rivers this project will continue indefinitely. As part of this project the Shoshone-Paiute Tribes will also receive income in the form of fees from non-tribal members who come to fish these reservoirs. Regular monitoring and evaluation of the fishery will include sampling for length/weight/condition and for signs of disease. A detailed Monitoring and evaluation plan has been put in place for this project. However due to budget limitations on this project only the fishery surveys and limited water quality work can be completed. A creel survey was initiated in 1998 and we are following the monitoring and evaluation schedule for this program (as budget allows) as well as managing the budget and personnel. This program has been very successful in the past decade and has provided enjoyment and sustenance for both tribal and non-tribal members. All biological data and stocking rates will be including in the Annual reports to Bonneville Power Administration (BPA).« less

50 CFR 100.9 - Information collection requirements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... ARLSQ, Washington, D.C. 20240; and the Office of Management and Budget, Paperwork Reduction Project... (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA General... collection requirements subject to Office of Management and Budget (OMB) approval under 44 U.S.C. 3501-3520...

50 CFR 100.9 - Information collection requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... ARLSQ, Washington, D.C. 20240; and the Office of Management and Budget, Paperwork Reduction Project... (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA General... collection requirements subject to Office of Management and Budget (OMB) approval under 44 U.S.C. 3501-3520...

Continuity and change in subsistence harvests in five Bering Sea communities: Akutan, Emmonak, Savoonga, St. Paul, and Togiak

NASA Astrophysics Data System (ADS)

Fall, James A.; Braem, Nicole S.; Brown, Caroline L.; Hutchinson-Scarbrough, Lisa B.; Koster, David S.; Krieg, Theodore M.

2013-10-01

To document and quantify subsistence harvests of fish and wildlife resources, and provide topics for subsequent key respondent interviews to collect local and traditional knowledge (LTK) about the Bering Sea ecosystem, comprehensive household harvest surveys were conducted in four Bering Sea Alaska Native communities: Akutan, Emmonak, Savoonga, and Togiak. In a fifth community, St. Paul, annual programs to document two key subsistence resources, fur seals and sea lions, continued. Surveys documented relatively high and diverse subsistence harvests, consistent with earlier research that demonstrated the continuing economic, social, and cultural importance of subsistence uses of wild resources. The research also found differences in subsistence use patterns compared to previous years' studies, such as harvest levels, harvest composition, and diversity of resources used, although differences between study years were not uniform across communities. Survey respondents, as well as key respondents in subsequent interviews, identified a complex range of personal, economic, and environmental factors when comparing subsistence uses in the study year with other years, such as increasing costs of fuel and purchased food, commercial fisheries harvests and bycatch, more persistent storms and less predictable winds, and reduced sea ice. Such conditions affect resource abundance and locations as well as access to fish and wildlife populations, and may shape long-term trends. So far, as in the past, families and communities have adapted to changing economic, social, and environmental conditions, but the future is less clear if such changes intensify or accelerate. Local community residents should be essential partners in future efforts to understand these complex processes that affect the natural resources of the Bering Sea.

76 FR 47609 - Information Collection Sent to the Office of Management and Budget (OMB) for Approval; Community...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-05

... management strategies for the parklands, the NPS needs information on harvest patterns among residents of... recognition that many residents of these communities have customarily and traditionally engaged in subsistence...

36 CFR 242.9 - Information collection requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... ARLSQ, Washington, D.C. 20240; and the Office of Management and Budget, Paperwork Reduction Project... SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA General Provisions § 242.9 Information... Office of Management and Budget (OMB) approval under 44 U.S.C. 3501-3520. They apply to fish and wildlife...

36 CFR 242.9 - Information collection requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... ARLSQ, Washington, D.C. 20240; and the Office of Management and Budget, Paperwork Reduction Project... SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA General Provisions § 242.9 Information... Office of Management and Budget (OMB) approval under 44 U.S.C. 3501-3520. They apply to fish and wildlife...

76 FR 14300 - Pacific Halibut Fisheries; Catch Sharing Plan

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-16

... subsistence and sport halibut fishery management measures are codified at 50 CFR 300. Commercial halibut... management measures promulgated as regulations by the IPHC and approved by the Secretary of State governing... further the goals and objectives of the Pacific Fishery Management Council (PFMC) and the North Pacific...

75 FR 65599 - Migratory Bird Subsistence Harvest in Alaska; Harvest Regulations for Migratory Birds in Alaska...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-26

... goals in mind, the Service, working with partners, developed measures in 2009 to further reduce the.... Participation on regional management bodies and the Co-management Council will require travel expenses for some... will also incur expenses for travel to Co-management Council and regional management body meetings. In...

Is there an ideal REDD+ program? An analysis of policy trade-offs at the local level.

PubMed

Dyer, George A; Matthews, Robin; Meyfroidt, Patrick

2012-01-01

We use economy-wide simulation methods to analyze the outcome of a simple REDD+ program in a mixed subsistence/commercial-agriculture economy. Alternative scenarios help trace REDD+'s causal chain, revealing how trade-offs between the program's public and private costs and benefits determine its effectiveness, efficiency and equity (the 3Es). Scenarios reveal a complex relationship between the 3Es not evident in more aggregate analyses. Setting aside land as a carbon sink always influences the productivity of agriculture and its supply of non-market goods and services; but the overall returns to land and labor-which ultimately determine the opportunity cost of enrollment, the price of carbon and the distribution of gains and losses-depend on local conditions. In the study area, market-oriented landowners could enroll 30% of local land into a cost-effective program, but local subsistence demands would raise their opportunity costs as REDD+ unfurls, increasing the marginal cost of carbon. A combination of rent and wage changes would create net costs for most private stakeholders, including program participants. Increasing carbon prices undermines the program's efficiency without solving its inequities; expanding the program reduces inefficiencies but increases private costs with only minor improvements in equity. A program that prevents job losses could be the best option, but its efficiency compared to direct compensation could depend on program scale. Overall, neither the cost nor the 3Es of alternative REDD+ programs can be assessed without accounting for local demand for subsistence goods and services. In the context of Mexico's tropical highlands, a moderate-sized REDD+ program could at best have no net impact on rural households. REDD+ mechanisms should avoid general formulas by giving local authorities the necessary flexibility to address the trade-offs involved. National programs themselves should remain flexible enough to adjust for spatially and temporally changing contexts.

Scientific Research & Subsistence: Protocols to Ensure Co-Existence

NASA Astrophysics Data System (ADS)

Nachman, C.; Holman, A.; DeMaster, D.

2017-12-01

Commercial, industrial, and research interests in the Arctic are expanding rapidly. Potentials are numerous and exciting, giving rise to the need for guidelines to ensure interactions among waterway users do not conflict. Of particular concern is the potential for adverse impacts to U.S. Arctic coastal communities that rely on living marine resources for nutritional and cultural health, through subsistence hunts from small craft, ice edges, and shore. Recent events raised concerns over research surveys potentially interfering with subsistence hunts in the Bering, Chukchi, and Beaufort Seas. Incidents led to calls by Native Alaskan communities to restrict science activities with a mixed response from the scientific community (i.e., some sympathetic, some defensive). With a common goal of wanting to mitigate this potential interaction, Federal agencies made a commitment in the National Strategy for the Arctic Region to coordinate and consult with Alaska Natives and also to pursue responsible Arctic stewardship, with understanding through scientific research and traditional knowledge. The effort to create a "Standard of Care" for research surveys incorporates years of experience by subsistence hunters working to mitigate impacts of other anthropogenic activities in the region, as well as best practices by many in the research community. The protocols are designed to ensure potential conflicts between the scientific research community and subsistence hunters are avoided and to encourage mutual assistance and collaboration between researchers and hunters. The guidelines focus on enhancing communication between researchers and subsistence hunters before, during, and after research occurs. The best management practices outlined in the Standard of Care assist those overseeing and funding scientific research in making decisions about how best to accomplish the goals of the research while ensuring protection of the Alaska subsistence lifestyle. These protocols could also be used in a larger context to address concerns over increased vessel traffic from other activities. We will outline the importance of establishing the guidelines, describe the general process, and highlight examples of positive interactions with Alaska Native hunters during scientific research operations using this protocol.

Incentive pricing and cost recovery at the basin scale.

PubMed

Ward, Frank A; Pulido-Velazquez, Manuel

2009-01-01

Incentive pricing programs have potential to promote economically efficient water use patterns and provide a revenue source to compensate for environmental damages. However, incentive pricing may impose disproportionate costs and aggravate poverty where high prices are levied for basic human needs. This paper presents an analysis of a two-tiered water pricing system that sets a low price for subsistence needs, while charging a price equal to marginal cost, including environmental cost, for discretionary uses. This pricing arrangement can promote efficient and sustainable water use patterns, goals set by the European Water Framework Directive, while meeting subsistence needs of poor households. Using data from the Rio Grande Basin of North America, a dynamic nonlinear program, maximizes the basin's total net economic and environmental benefits subject to several hydrological and institutional constraints. Supply costs, environmental costs, and resource costs are integrated in a model of a river basin's hydrology, economics, and institutions. Three programs are compared: (1) Law of the River, in which water allocations and prices are determined by rules governing water transfers; (2) marginal cost pricing, in which households pay the full marginal cost of supplying treated water; (3) two-tiered pricing, in which households' subsistence water needs are priced cheaply, while discretionary uses are priced at efficient levels. Compared to the Law of the River and marginal cost pricing, two-tiered pricing performs well for efficiency and adequately for sustainability and equity. Findings provide a general framework for formulating water pricing programs that promote economically and environmentally efficient water use programs while also addressing other policy goals.

Ecosystem services and cooperative fisheries research to address a complex fishery problem

EPA Science Inventory

The St. Louis River represents a complex fishery management problem. Current fishery management goals have to be developed taking into account bi-state commercial, subsistence and recreational fisheries which are valued for different characteristics by a wide range of anglers, as...

38 CFR 21.4022 - Nonduplication-programs administered by VA.

Code of Federal Regulations, 2010 CFR

2010-07-01

... AFFAIRS (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION Administration of Educational Assistance... individual, who is eligible for educational assistance allowance or subsistence allowance under more than one... (Vocational Rehabilitation and Employment Program); (c) 38 U.S.C. 32 (Post-Vietnam Era Veterans' Educational...

38 CFR 21.4022 - Nonduplication-programs administered by VA.

Code of Federal Regulations, 2011 CFR

2011-07-01

... AFFAIRS (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION Administration of Educational Assistance... individual, who is eligible for educational assistance allowance or subsistence allowance under more than one... (Vocational Rehabilitation and Employment Program); (c) 38 U.S.C. 32 (Post-Vietnam Era Veterans' Educational...

Is There an Ideal REDD+ Program? An Analysis of Policy Trade-Offs at the Local Level

PubMed Central

Dyer, George A.; Matthews, Robin; Meyfroidt, Patrick

2012-01-01

We use economy-wide simulation methods to analyze the outcome of a simple REDD+ program in a mixed subsistence/commercial-agriculture economy. Alternative scenarios help trace REDD+’s causal chain, revealing how trade-offs between the program’s public and private costs and benefits determine its effectiveness, efficiency and equity (the 3Es). Scenarios reveal a complex relationship between the 3Es not evident in more aggregate analyses. Setting aside land as a carbon sink always influences the productivity of agriculture and its supply of non-market goods and services; but the overall returns to land and labor–which ultimately determine the opportunity cost of enrollment, the price of carbon and the distribution of gains and losses–depend on local conditions. In the study area, market-oriented landowners could enroll 30% of local land into a cost-effective program, but local subsistence demands would raise their opportunity costs as REDD+ unfurls, increasing the marginal cost of carbon. A combination of rent and wage changes would create net costs for most private stakeholders, including program participants. Increasing carbon prices undermines the program’s efficiency without solving its inequities; expanding the program reduces inefficiencies but increases private costs with only minor improvements in equity. A program that prevents job losses could be the best option, but its efficiency compared to direct compensation could depend on program scale. Overall, neither the cost nor the 3Es of alternative REDD+ programs can be assessed without accounting for local demand for subsistence goods and services. In the context of Mexico’s tropical highlands, a moderate-sized REDD+ program could at best have no net impact on rural households. REDD+ mechanisms should avoid general formulas by giving local authorities the necessary flexibility to address the trade-offs involved. National programs themselves should remain flexible enough to adjust for spatially and temporally changing contexts. PMID:23300681

Bush encroachment dynamics and rangeland management implications in the Horn of Africa

USDA-ARS?s Scientific Manuscript database

Rangelands in the Horn of Africa have been undergoing a rapid shift from herbaceous to woody plant dominance in the past decades, threatening subsistence livestock herding and pastoral food security. Despite of significant rangeland management implications, quantification of the spatial extent of en...

36 CFR 13.2 - Applicability and scope.

Code of Federal Regulations, 2010 CFR

2010-07-01

... regulations contained in part 13 are prescribed for the proper use and management of park areas in Alaska and... in subparts A through F govern use and management, including subsistence activities, within the park... applicable to authorized visitor service providers operating within certain park areas. The regulations in...

50 CFR 300.66 - Prohibitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... accordance with the annual management measures published pursuant to 50 CFR 300.62. (b) Fish for halibut except in accordance with the catch sharing plans and domestic management measures implemented under... subsistence fishing for halibut while commercial fishing or sport fishing, as defined in § 300.61, from the...

Mushrooms in the mist: stalking the wild chanterelle.

Treesearch

Sally. Duncan

1999-01-01

Commercial, recreational, and subsistence harvesting of chanterelle mushrooms in Washington's Olympic Peninsula has long been an issue for managers and harvesters alike. What guidelines should be used to manage nontimber products?Is there concern about possible increased commercial harvesting? Pacific Northwest Research Station scientist Leon Liegel and...

Native Cultures and Language: Challenges for Land Managers in Alaska

Treesearch

Thomas J. Gallagher

1992-01-01

Many of the Aleuts, Inuits, and Indians of Alaska continue to live a traditional lifestyle. Eighty-eight percent of the land they use for subsistence activities, however, is managed by federal or state agencies. Clear communication across cultures is essential if Native people are to be represented in agency land management decisions. Problems in communication relate...

Affects of Changes in Sea Ice Cover on Bowhead Whales and Subsistence Whaling in the Western Arctic

NASA Astrophysics Data System (ADS)

Moore, S.; Suydam, R.; Overland, J.; Laidre, K.; George, J.; Demaster, D.

2004-12-01

Global warming may disproportionately affect Arctic marine mammals and disrupt traditional subsistence hunting activities. Based upon analyses of a 24-year time series (1979-2002) of satellite-derived sea ice cover, we identified significant positive trends in the amount of open-water in three large and five small-scale regions in the western Arctic, including habitats where bowhead whales (Balaena mysticetus) feed or are suspected to feed. Bowheads are the only mysticete whale endemic to the Arctic and a cultural keystone species for Native peoples from northwestern Alaska and Chukotka, Russia. While copepods (Calanus spp.) are a mainstay of the bowhead diet, prey sampling conducted in the offshore region of northern Chukotka and stomach contents from whales harvested offshore of the northern Alaskan coast indicate that euphausiids (Thysanoessa spp.) advected from the Bering Sea are also common prey in autumn. Early departure of sea ice has been posited to control availability of zooplankton in the southeastern Bering Sea and in the Cape Bathurst polynya in the southeastern Canadian Beaufort Sea, with maximum secondary production associated with a late phytoplankton bloom in insolatoin-stratified open water. While it is unclear if declining sea-ice has directly affected production or advection of bowhead prey, an extension of the open-water season increases opportunities for Native subsistence whaling in autumn. Therefore, bowhead whales may provide a nexus for simultaneous exploration of the effects sea ice reduction on pagophillic marine mammals and on the social systems of the subsistence hunting community in the western Arctic. The NOAA/Alaska Fisheries Science Center and NSB/Department of Wildlife Management will investigate bowhead whale stock identity, seasonal distribution and subsistence use patterns during the International Polar Year, as an extension of research planned for 2005-06. This research is in response to recommendations from the Scientific Committee of the International Whaling Commission. Research plans include biopsy sampling and subsequent genetic analyses, long-term acoustic detection and satellite tracking of whales in selected portions of their range coupled with community-based management of the subsistence harvest. This research, in concert with extension of oceanographic observing capabilities, promises to elucidate underlying forcing mechanisms key to the changing high-Arctic marine ecosystem.

32 CFR 110.3 - Policy.

Code of Federal Regulations, 2011 CFR

2011-07-01

... of uniforms (section 2110, Pub. L. 88-647) for members of senior ROTC programs at eligible schools. ... OF SUBSISTENCE ALLOWANCE AND COMMUTATION INSTEAD OF UNIFORMS FOR MEMBERS OF THE SENIOR RESERVE...

32 CFR 110.3 - Policy.

Code of Federal Regulations, 2014 CFR

2014-07-01

... of uniforms (section 2110, Pub. L. 88-647) for members of senior ROTC programs at eligible schools. ... OF SUBSISTENCE ALLOWANCE AND COMMUTATION INSTEAD OF UNIFORMS FOR MEMBERS OF THE SENIOR RESERVE...

32 CFR 110.3 - Policy.

Code of Federal Regulations, 2013 CFR

2013-07-01

... of uniforms (section 2110, Pub. L. 88-647) for members of senior ROTC programs at eligible schools. ... OF SUBSISTENCE ALLOWANCE AND COMMUTATION INSTEAD OF UNIFORMS FOR MEMBERS OF THE SENIOR RESERVE...

32 CFR 110.3 - Policy.

Code of Federal Regulations, 2012 CFR

2012-07-01

... of uniforms (section 2110, Pub. L. 88-647) for members of senior ROTC programs at eligible schools. ... OF SUBSISTENCE ALLOWANCE AND COMMUTATION INSTEAD OF UNIFORMS FOR MEMBERS OF THE SENIOR RESERVE...

32 CFR 110.3 - Policy.

Code of Federal Regulations, 2010 CFR

2010-07-01

... of uniforms (section 2110, Pub. L. 88-647) for members of senior ROTC programs at eligible schools. ... OF SUBSISTENCE ALLOWANCE AND COMMUTATION INSTEAD OF UNIFORMS FOR MEMBERS OF THE SENIOR RESERVE...

Mercury levels and potential risk from subsistence foods from the Aleutians.

PubMed

Burger, Joanna; Gochfeld, Michael; Jeitner, Christian; Burke, Sean; Stamm, Tim; Snigaroff, Ronald; Snigaroff, Dan; Patrick, Robert; Weston, Jim

2007-10-01

Considerable attention has been devoted to contaminants (mainly PCBs and mercury) in subsistence foods (particularly fish) from various parts of the world. However, relatively little attention has been devoted to examining mercury levels in a full range of subsistence foods from a particular region. While managers and scientists compute risk based on site-specific data on contaminant levels and consumption rates, a first step in making risk decisions by subsistence peoples is knowledge about the relative levels of mercury in the foods they eat. This study examined levels of mercury in subsistence foods (edible components) from several islands in the western Aleutians of Alaska, including algae (4 species), invertebrates (9 species), fish (15 species) and birds (5 species). Samples were gathered by both subsistence hunters/fishers and by scientists using the same equipment. Another objective was to determine if there were differences in mercury levels in subsistence foods gathered from different Aleutian islands. We tested the null hypotheses that there were no interspecific and interisland differences in mercury levels. Because of variation in distribution and the nature of subsistence hunting and fishing, not all organisms were collected from each of the islands. There were significant and important differences in mercury levels among species, but the locational differences were rather small. There was an order of magnitude difference between algae/some invertebrates and fish/birds. Even within fish, there were significant differences. The highest mean mercury levels were in flathead sole (Hippoglossoides elassodon, 0.277 ppm), yellow irish lord (Hemilepidotus jardani, 0.281 ppm), great sculpin (Myoxocephalus polyacanthocephalus, 0.366 ppm), glaucous-winged gull (Larus glaucescens, 0.329 ppm) and its eggs (0.364 ppm), and pigeon guillemot (Cepphus columba, 0.494 ppm). Mercury levels increased with increasing weight of the organisms for limpets (Tectura scutum), and for 11 of the 15 fish species examined. Nine of the 15 fish species had some samples over the 0.3 ppm level, and 7 of 15 fish had some samples over 0.5 ppm. For birds, 95% of the pigeon guillemot muscle samples were above the 0.3 ppm, and 43% were above 0.5 ppm. While health professionals may argue about the risk and benefits of eating fish, and of eating alternative protein sources, the public should be provided with enough information for them to make informed decisions. This is particularly true for subsistence people who consume large quantities of self-caught foods, particularly for sensitive sub-populations, such as pregnant women. We argue that rather than giving people blanket statements about the health benefits or risks from eating fish, information on mean and maximum mercury levels should also be provided on a wide range of subsistence foods, allowing informed decisions, especially by those most at risk.

50 CFR 665.20 - Western Pacific Community Development Program.

Code of Federal Regulations, 2012 CFR

2012-10-01

... from aboriginal people indigenous to the western Pacific who conducted commercial or subsistence... proposed fishing activity. (3) A statement describing the degree of involvement by the indigenous community...

50 CFR 665.20 - Western Pacific Community Development Program.

Code of Federal Regulations, 2011 CFR

2011-10-01

... from aboriginal people indigenous to the western Pacific who conducted commercial or subsistence... proposed fishing activity. (3) A statement describing the degree of involvement by the indigenous community...

50 CFR 665.20 - Western Pacific Community Development Program.

Code of Federal Regulations, 2013 CFR

2013-10-01

... from aboriginal people indigenous to the western Pacific who conducted commercial or subsistence... proposed fishing activity. (3) A statement describing the degree of involvement by the indigenous community...

50 CFR 665.20 - Western Pacific Community Development Program.

Code of Federal Regulations, 2014 CFR

2014-10-01

... from aboriginal people indigenous to the western Pacific who conducted commercial or subsistence... proposed fishing activity. (3) A statement describing the degree of involvement by the indigenous community...

23 CFR 260.407 - Implementation and reimbursement.

Code of Federal Regulations, 2010 CFR

2010-04-01

...) exclusive of travel, subsistence, or salary of trainees. (c) As provided in 23 U.S.C. 321(c), education and... EDUCATION AND TRAINING PROGRAMS State Education and Training Programs § 260.407 Implementation and...-related training and education. The principal recipients of this training shall be employees who are...

41 CFR 301-31.5 - Under what conditions may my agency pay for transportation and subsistence expenses?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false Under what conditions... Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE TRAVEL EXPENSES 31-THREATENED LAW ENFORCEMENT/INVESTIGATIVE EMPLOYEES § 301-31.5 Under what...

41 CFR 302-6.1 - What are “temporary quarters?”

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 4 2013-07-01 2012-07-01 true What are âtemporary quarters?â 302-6.1 Section 302-6.1 Public Contracts and Property Management Federal Travel Regulation... TRANSPORTATION EXPENSES 6-ALLOWANCE FOR TEMPORARY QUARTERS SUBSISTENCE EXPENSES General Rules § 302-6.1 What are...

50 CFR 92.22 - Subsistence migratory bird species.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Subsistence migratory bird species. 92.22... (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA General Regulations Governing Subsistence Harvest § 92.22 Subsistence migratory bird species. You may harvest birds or gather...

50 CFR 92.22 - Subsistence migratory bird species.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Subsistence migratory bird species. 92.22... (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA General Regulations Governing Subsistence Harvest § 92.22 Subsistence migratory bird species. You may harvest birds or gather...

Pacific Walrus and climate change: observations and predictions

PubMed Central

MacCracken, James G

2012-01-01

The extent and duration of sea-ice habitats used by Pacific walrus (Odobenus rosmarus divergens) are diminishing resulting in altered walrus behavior, mortality, and distribution. I document changes that have occurred over the past several decades and make predictions to the end of the 21st century. Climate models project that sea ice will monotonically decline resulting in more ice-free summers of longer duration. Several stressors that may impact walruses are directly influenced by sea ice. How these stressors materialize were modeled as most likely-case, worst-case, and best-case scenarios for the mid- and late-21st century, resulting in four comprehensive working hypotheses that can help identify and prioritize management and research projects, identify comprehensive mitigation actions, and guide monitoring programs to track future developments and adjust programs as needed. In the short term, the most plausible hypotheses predict a continuing northward shift in walrus distribution, increasing use of coastal haulouts in summer and fall, and a population reduction set by the carrying capacity of the near shore environment and subsistence hunting. Alternatively, under worst-case conditions, the population will decline to a level where the probability of extinction is high. In the long term, walrus may seasonally abandon the Bering and Chukchi Seas for sea-ice refugia to the northwest and northeast, ocean warming and pH decline alter walrus food resources, and subsistence hunting exacerbates a large population decline. However, conditions that reverse current trends in sea ice loss cannot be ruled out. Which hypothesis comes to fruition depends on how the stressors develop and the success of mitigation measures. Best-case scenarios indicate that successful mitigation of unsustainable harvests and terrestrial haulout-related mortalities can be effective. Management and research should focus on monitoring, elucidating effects, and mitigation, while ultimately, reductions in greenhouse gas emissions are needed to reduce sea-ice habitat losses. PMID:22957206

Use of risk assessment panels during revision of the Tongass Land and Resource Management Plan.

Treesearch

Charles G. Shaw

1999-01-01

This paper describes the process used to conduct the 16 risk assessment panels and a subsistence working group held during revision of the Tongass land management plan. It provides an overview of how results from the panels were used by forest managers in plan-related decisionmaking, discusses some reactions to the effort, and identifies some opportunities to improve...

Analysis of Defense Products Contract Trends, 1990-2014

DTIC Science & Technology

2015-04-30

contract obligations) are not properly classified under their parent programs. Electronics & Communications Contract obligations for Electronics...Electronics & Communications , Engines & Power Plants, Fuels, Ground Vehicles, Launchers & Munitions, Missiles & Space, Ships, and “Other.”3 This...mostly comprised of platforms and programs related to MDAPs (Clothing & Subsistence, Electronics & Communications , Fuels, Launchers & Munitions, and

76 FR 57763 - Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-16

...) program. SUMMARY: The Gates of the Arctic National Park SRC will meet to develop and continue work on NPS... changed based on inclement weather or exceptional circumstances. Gates of the Arctic National Park SRC Meeting Dates and Location: The Gates of the Arctic National Park SRC will meet at Sophie Station Hotel...

38 CFR 21.266 - Payment of subsistence allowance under special conditions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... OF VETERANS AFFAIRS (CONTINUED) VOCATIONAL REHABILITATION AND EDUCATION Vocational Rehabilitation and... rehabilitation program under Chapter 31 while hospitalized in a VA medical center or in any other hospital at VA... provided under § 21.264 that may be paid to a veteran pursuing a rehabilitation program for any month for...

77 FR 4580 - Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-30

... canceled due to a lack of quorum caused by inclement Arctic weather conditions. The NPS has rescheduled... weather or exceptional circumstances. Kobuk Valley National Park SRC Meeting Date and Location: The Kobuk...

Giffen Behavior and Subsistence Consumption

PubMed Central

Jensen, Robert T.

2010-01-01

This paper provides the first real-world evidence of Giffen behavior, i.e., upward sloping demand. Subsidizing the prices of dietary staples for extremely poor households in two provinces of China, we find strong evidence of Giffen behavior for rice in Hunan, and weaker evidence for wheat in Gansu. The data provide new insight into the consumption behavior of the poor, who act as though maximizing utility subject to subsistence concerns. We find that their elasticity of demand depends significantly, and nonlinearly, on the severity of their poverty. Understanding this heterogeneity is important for the effective design of welfare programs for the poor. (JEL D12, O12) PMID:21031158

78 FR 11988 - Migratory Bird Subsistence Harvest in Alaska; Harvest Regulations for Migratory Birds in Alaska...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-21

...-management process involving the Service, the Alaska Department of Fish and Game, and Alaska Native... developed under a co-management process involving the Service, the Alaska Department of Fish and Game, and... Fish and Game's request to expand the Fairbanks North Star Borough excluded area to include the Central...

The socio-cultural importance of Mauritia flexuosa palm swamps (aguajales) and implications for multi-use management in two Maijuna communities of the Peruvian Amazon

PubMed Central

2013-01-01

Background Fruit from the palm Mauritia flexuosa (aguaje) is harvested throughout the Peruvian Amazon for subsistence and commercial purposes. Recent estimates suggest that residents of Iquitos, the largest city in the region, consume approximately 148.8 metric tons of aguaje fruit per month, the vast majority of which is harvested by felling and killing adult female trees. In this study, we sought to better understand and document the importance of M. flexuosa palm swamps (aguajales) in two Maijuna indigenous communities to inform the sustainable management of this habitat and species. Methods Semi-structured interviews, focus groups, and household surveys were carried out to assess the significance of aguajales and their associated plant and animal resources as well as to determine how the relationship that the Maijuna have with aguajales has changed over time. Results Aguajales and their associated resources are culturally significant and useful to the Maijuna in a wide variety of ways. In addition to M. flexuosa, the Maijuna use over 60 different species of plants from aguajales. When M. flexuosa is in fruit, aguajales are important hunting areas with a total of 20 different animal species hunted. The Maijuna also have traditional beliefs about aguajales, believing that malevolent supernatural beings reside in them. Notably, the relationship that the Maijuna have with aguajales has changed considerably over the years as aguaje fruit went from a subsistence item collected opportunistically from the ground to a market good destructively harvested beginning in the early 1990s. The Maijuna are concerned not only about how this has affected the future commercial harvest of aguaje but also about its effects on game animals given the importance of hunting to Maijuna cultural identity, subsistence, and income generation. Conclusions In order to meet the multiple socio-cultural and economic needs of the Maijuna, sustainable management efforts must be expanded to not only focus on the commercial harvest of aguaje but also other facets of their relationship with this habitat. Our study suggests that the research and development of multi-use forest management plans must not be restricted to commercial forest products and ecosystem services given that many communities rely on tropical forests for a wide range of non-market cultural, economic, and subsistence goods and services. PMID:23607601

The socio-cultural importance of Mauritia flexuosa palm swamps (aguajales) and implications for multi-use management in two Maijuna communities of the Peruvian Amazon.

PubMed

Gilmore, Michael P; Endress, Bryan A; Horn, Christa M

2013-04-22

Fruit from the palm Mauritia flexuosa (aguaje) is harvested throughout the Peruvian Amazon for subsistence and commercial purposes. Recent estimates suggest that residents of Iquitos, the largest city in the region, consume approximately 148.8 metric tons of aguaje fruit per month, the vast majority of which is harvested by felling and killing adult female trees. In this study, we sought to better understand and document the importance of M. flexuosa palm swamps (aguajales) in two Maijuna indigenous communities to inform the sustainable management of this habitat and species. Semi-structured interviews, focus groups, and household surveys were carried out to assess the significance of aguajales and their associated plant and animal resources as well as to determine how the relationship that the Maijuna have with aguajales has changed over time. Aguajales and their associated resources are culturally significant and useful to the Maijuna in a wide variety of ways. In addition to M. flexuosa, the Maijuna use over 60 different species of plants from aguajales. When M. flexuosa is in fruit, aguajales are important hunting areas with a total of 20 different animal species hunted. The Maijuna also have traditional beliefs about aguajales, believing that malevolent supernatural beings reside in them. Notably, the relationship that the Maijuna have with aguajales has changed considerably over the years as aguaje fruit went from a subsistence item collected opportunistically from the ground to a market good destructively harvested beginning in the early 1990s. The Maijuna are concerned not only about how this has affected the future commercial harvest of aguaje but also about its effects on game animals given the importance of hunting to Maijuna cultural identity, subsistence, and income generation. In order to meet the multiple socio-cultural and economic needs of the Maijuna, sustainable management efforts must be expanded to not only focus on the commercial harvest of aguaje but also other facets of their relationship with this habitat. Our study suggests that the research and development of multi-use forest management plans must not be restricted to commercial forest products and ecosystem services given that many communities rely on tropical forests for a wide range of non-market cultural, economic, and subsistence goods and services.

76 FR 21404 - National Park Service Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-15

... Resource Commission (SRC) program. SUMMARY: The Gates of the Arctic National Park SRC will meet to develop... to do so. Gates of the Arctic National Park SRC Meeting Date and Location: The Gates of the Arctic... weather or local circumstances. For Further Information on the Gates of the Arctic National Park SRC...

75 FR 2559 - Information Collection Sent to the Office of Management and Budget (OMB) for Approval; OMB...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-15

... and traditional use of migratory birds and their eggs for subsistence use by indigenous inhabitants of... of migratory birds and their eggs by indigenous inhabitants of Alaska do not significantly increase...

Modeling tribal exposures to methyl mercury from fish consumption

EPA Science Inventory

Exposure assessment and risk management considerations for tribal fish consumption are different than for the general U.S. population because of higher fish intake from subsistence fishing and/or from unique cultural practices. This research summarizes analyses of available data ...

41 CFR 301-31.14 - May I receive a travel advance for transportation and/or subsistence expenses?

Code of Federal Regulations, 2012 CFR

2012-07-01

...-51.200 of this chapter for up to a 30-day period at a time to cover expenses allowable. Your travel... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false May I receive a travel... Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE...

41 CFR 301-31.14 - May I receive a travel advance for transportation and/or subsistence expenses?

Code of Federal Regulations, 2010 CFR

2010-07-01

...-51.200 of this chapter for up to a 30-day period at a time to cover expenses allowable. Your travel... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false May I receive a travel... Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE...

41 CFR 301-31.14 - May I receive a travel advance for transportation and/or subsistence expenses?

Code of Federal Regulations, 2014 CFR

2014-07-01

...-51.200 of this chapter for up to a 30-day period at a time to cover expenses allowable. Your travel... 41 Public Contracts and Property Management 4 2014-07-01 2014-07-01 false May I receive a travel... Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE...

41 CFR 301-31.14 - May I receive a travel advance for transportation and/or subsistence expenses?

Code of Federal Regulations, 2011 CFR

2011-07-01

...-51.200 of this chapter for up to a 30-day period at a time to cover expenses allowable. Your travel... 41 Public Contracts and Property Management 4 2011-07-01 2011-07-01 false May I receive a travel... Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE...

41 CFR 301-31.14 - May I receive a travel advance for transportation and/or subsistence expenses?

Code of Federal Regulations, 2013 CFR

2013-07-01

...-51.200 of this chapter for up to a 30-day period at a time to cover expenses allowable. Your travel... 41 Public Contracts and Property Management 4 2013-07-01 2012-07-01 true May I receive a travel... Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE...

41 CFR 301-70.601 - What factors should we consider in determining whether to authorize payment of transportation and...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false What factors should we consider in determining whether to authorize payment of transportation and subsistence expenses for threatened law enforcement/investigative employees? 301-70.601 Section 301-70.601 Public Contracts and Property Management Federal Travel Regulation...

41 CFR 301-31.3 - Are members of my family and I eligible for payment of subsistence and transportation expense?

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false Are members of my family... Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES ALLOWABLE TRAVEL EXPENSES 31-THREATENED LAW ENFORCEMENT/INVESTIGATIVE EMPLOYEES § 301-31.3 Are members of my...

Multiple Factors Affect Socioeconomics and Wellbeing of Artisanal Sea Cucumber Fishers.

PubMed

Purcell, Steven W; Ngaluafe, Poasi; Foale, Simon J; Cocks, Nicole; Cullis, Brian R; Lalavanua, Watisoni

2016-01-01

Small-scale fisheries are important to livelihoods and subsistence seafood consumption of millions of fishers. Sea cucumbers are fished worldwide for export to Asia, yet few studies have assessed factors affecting socioeconomics and wellbeing among fishers. We interviewed 476 men and women sea cucumber fishers at multiple villages within multiple locations in Fiji, Kiribati, Tonga and New Caledonia using structured questionnaires. Low rates of subsistence consumption confirmed a primary role of sea cucumbers in income security. Prices of sea cucumbers sold by fishers varied greatly among countries, depending on the species. Gender variation in landing prices could be due to women catching smaller sea cucumbers or because some traders take advantage of them. Dissatisfaction with fishery income was common (44% of fishers), especially for i-Kiribati fishers, male fishers, and fishers experiencing difficulty selling their catch, but was uncorrelated with sale prices. Income dissatisfaction worsened with age. The number of livelihood activities averaged 2.2-2.5 across countries, and varied significantly among locations. Sea cucumbers were often a primary source of income to fishers, especially in Tonga. Other common livelihood activities were fishing other marine resources, copra production in Kiribati, agriculture in Fiji, and salaried jobs in New Caledonia. Fishing other coastal and coral reef resources was the most common fall-back livelihood option if fishers were forced to exit the fishery. Our data highlight large disparities in subsistence consumption, gender-related price equity, and livelihood diversity among parallel artisanal fisheries. Improvement of supply chains in dispersed small-scale fisheries appears as a critical need for enhancing income and wellbeing of fishers. Strong evidence for co-dependence among small-scale fisheries, through fall-back livelihood preferences of fishers, suggests that resource managers must mitigate concomitant effects on other fisheries when considering fishery closures. That is likely to depend on livelihood diversification programs to take pressure off co-dependent fisheries.

Sustainability and comanagement of subsistence hunting in an indigenous reserve in Guyana.

PubMed

Shaffer, Christopher A; Milstein, Marissa S; Yukuma, Charakura; Marawanaru, Elisha; Suse, Phillip

2017-10-01

Although hunting is a key component of subsistence strategies of many Amazonians, it is also one of the greatest threats to wildlife. Because indigenous reserves comprise over 20% of Amazonia, effective conservation often requires that conservation professionals work closely with indigenous groups to manage resource use. We used hunter-generated harvesting data in spatially explicit biodemographic models to assess the sustainability of subsistence hunting of indigenous Waiwai in Guyana. We collected data through a hunter self-monitoring program, systematic follows of hunters, and semistructured interviews. We used these data to predict future densities of 2 indicator species, spider monkeys (Ateles paniscus) and bearded sakis (Chiropotes sagulatus), under different scenarios of human population expansion and changing hunting technology. We used encounter rates from transect surveys and hunter catch-per-unit effort (CPUE) to validate model predictions. Paca (Cuniculus paca) (198 /year), Currosaw (Crax alector) (168), and spider monkey (117) were the most frequently harvested species. Predicted densities of spider monkeys were statistically indistinguishable from empirically derived transect data (Kolmogorov-Smirnov D = 0.67, p = 0.759) and CPUE (D = 0.32, p = 1.000), demonstrating the robustness of model predictions. Ateles paniscus and C. sagulatus were predicted to be extirpated from <13% of the Waiwai reserve in 20 years, even under the most intensive hunting scenarios. Our results suggest Waiwai hunting is currently sustainable, primarily due to their low population density and use of bow and arrow. Continual monitoring is necessary, however, particularly if human population increases are accompanied by a switch to shotgun-only hunting. We suggest that hunter self-monitoring and biodemographic modeling can be used effectively in a comanagement approach in which indigenous parabiologists continuously provide hunting data that is then used to update model parameters and validate model predictions. © 2017 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.

Multiple Factors Affect Socioeconomics and Wellbeing of Artisanal Sea Cucumber Fishers

PubMed Central

Ngaluafe, Poasi; Foale, Simon J.; Cocks, Nicole; Cullis, Brian R.; Lalavanua, Watisoni

2016-01-01

Small-scale fisheries are important to livelihoods and subsistence seafood consumption of millions of fishers. Sea cucumbers are fished worldwide for export to Asia, yet few studies have assessed factors affecting socioeconomics and wellbeing among fishers. We interviewed 476 men and women sea cucumber fishers at multiple villages within multiple locations in Fiji, Kiribati, Tonga and New Caledonia using structured questionnaires. Low rates of subsistence consumption confirmed a primary role of sea cucumbers in income security. Prices of sea cucumbers sold by fishers varied greatly among countries, depending on the species. Gender variation in landing prices could be due to women catching smaller sea cucumbers or because some traders take advantage of them. Dissatisfaction with fishery income was common (44% of fishers), especially for i-Kiribati fishers, male fishers, and fishers experiencing difficulty selling their catch, but was uncorrelated with sale prices. Income dissatisfaction worsened with age. The number of livelihood activities averaged 2.2–2.5 across countries, and varied significantly among locations. Sea cucumbers were often a primary source of income to fishers, especially in Tonga. Other common livelihood activities were fishing other marine resources, copra production in Kiribati, agriculture in Fiji, and salaried jobs in New Caledonia. Fishing other coastal and coral reef resources was the most common fall-back livelihood option if fishers were forced to exit the fishery. Our data highlight large disparities in subsistence consumption, gender-related price equity, and livelihood diversity among parallel artisanal fisheries. Improvement of supply chains in dispersed small-scale fisheries appears as a critical need for enhancing income and wellbeing of fishers. Strong evidence for co-dependence among small-scale fisheries, through fall-back livelihood preferences of fishers, suggests that resource managers must mitigate concomitant effects on other fisheries when considering fishery closures. That is likely to depend on livelihood diversification programs to take pressure off co-dependent fisheries. PMID:27930649

77 FR 6682 - Marine Mammals; Subsistence Taking of Northern Fur Seals; Harvest Estimates

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-09

.... 110781394-2048-02] RIN 0648-BB09 Marine Mammals; Subsistence Taking of Northern Fur Seals; Harvest Estimates...), Commerce. ACTION: Final estimates of annual fur seal subsistence needs. SUMMARY: Pursuant to the regulations governing the subsistence taking of [[Page 6683

Understanding and Enabling Marketplace Literacy in Subsistence Contexts: The Development of a Consumer and Entrepreneurial Literacy Educational Program in South India

ERIC Educational Resources Information Center

Viswanathan, Madhubalan; Gajendiran, S.; Venkatesan, R.

2008-01-01

To function in the economic realm, two important resources that individuals need are finances and know-how. Whereas there has been considerable attention on microfinancing, we describe an educational program that focuses on enabling generic skills about the marketplace and complements these important efforts. We conducted research aimed at…

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

50 CFR 36.13 - Subsistence fishing.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Subsistence fishing. 36.13 Section 36.13 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.13 Subsistence...

Change is the only Constant: Community-Driven Questions, Indigenous Knowledge (IK) and Western Science Working Together - A Northern Perspective

NASA Astrophysics Data System (ADS)

Stimmelmayr, R.; Adams, B.; Harcharek, Q.; Pederson, M.; Brower, H., Jr.; Hepa, T.

2017-12-01

Hunter observations and many studies indicate that the Arctic is undergoing major changes in duration of seasonal sea ice extent and thickness, extreme weather patterns, more maritime traffic etc. Coupled to these environmental changes are noted changes in animal distribution, in migration routes and timing, in breeding season start, and arrival of new species to name just a few. The continuation of all these changes could negatively impact the rich marine mammal resources that are essential to Yupik and Iñupiat subsistence communities. The North Slope Borough Department of wildlife management community based marine mammal health research program aims to support the families and communities, as they, as in the past, continue to adapt to changing environmental conditions, changes in wildlife abundance and accessibility. Our program monitors the health of animals so we can detect diseases and contaminants early on that are of concern to people, provide veterinary medicine science based information to hunters regarding "healthy" and "hunter concern" catches, and address individual and "big picture" concerns about native food health and food security. Our collaborative work depends on IK and the sharing of knowledge. IK is an existing source of an integrated object and event-based data knowledge system with culturally rooted quantitative and qualitative aspects. It is characterized by built-in routine and periodic updating and comparison within a given spatial-temporal coverage (traditional use areas). It is the oldest on the ground wildlife health monitoring system of the Arctic. Hunters and communities provide in a meaningful spatial-temporal scale rich wildlife information and data on traditional subsistence resources. The IK based interpretation of ecological, physiological, behavioral, and pathological phenomena advances and expands western science based biological concepts.

78 FR 17427 - North Slope Federal Subsistence Regional Advisory Council Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-21

...-R7-SM-2013-N068; FXFR13350700640-134-FF07J00000] North Slope Federal Subsistence Regional Advisory... Subsistence Regional Advisory Council (Council) will hold a public meeting by teleconference on April 16, 2013... provide recommendations and information to the Federal Subsistence Board, to review policies and...

77 FR 69893 - North Slope Federal Subsistence Regional Advisory Council Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-21

...-R7-SM-2012-N268; FXFR13350700640-134-FF07J00000] North Slope Federal Subsistence Regional Advisory... Subsistence Regional Advisory Council (Council) will hold a public meeting by teleconference on December 7... to provide recommendations and information to the Federal Subsistence Board, to review policies and...

36 CFR 13.470 - Subsistence fishing.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Subsistence fishing. 13.470 Section 13.470 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Subsistence § 13.470 Subsistence fishing. Fish may be taken by local...

36 CFR 13.470 - Subsistence fishing.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Subsistence fishing. 13.470 Section 13.470 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Subsistence § 13.470 Subsistence fishing. Fish may be taken by local...

36 CFR 13.470 - Subsistence fishing.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Subsistence fishing. 13.470 Section 13.470 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Subsistence § 13.470 Subsistence fishing. Fish may be taken by local...

36 CFR 13.470 - Subsistence fishing.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Subsistence fishing. 13.470 Section 13.470 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Subsistence § 13.470 Subsistence fishing. Fish may be taken by local...

36 CFR 13.470 - Subsistence fishing.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Subsistence fishing. 13.470 Section 13.470 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Subsistence § 13.470 Subsistence fishing. Fish may be taken by local...

Monitoring Patagonian Rangelands: The MARAS System

Treesearch

Gabriel Oliva; Juan Escobar; Guillermo Siffredi; Jorge Salomone; Gustavo Buono

2006-01-01

Rangelands in Patagonia have been managed with a lack of regulation since the introduction of sheep in the late 1880’s. Most rangelands are under private freehold in ‘estancias’ and the rest are public and managed by small subsistence-type farmers. Natural resources of rangelands are property of the provincial states according to the Constitution, but they have no...

Ecological role and services of tropical mangrove ecosystems: a reassessment

USGS Publications Warehouse

Lee, Shing Yip; Primavera, Jurgene H.; Dahdouh-Guebas, Farid; McKee, Karen; Bosire, Jared O.; Cannicci, Stefano; Diele, Karen; Fromard, Francois; Koedam, Nico; Marchand, Cyril; Mendelssohn, Irving; Mukherjee, Nibedita; Record, Sydne

2014-01-01

Knowledge of thresholds, spatio-temporal scaling and variability due to geographic, biogeographic and socio-economic settings will improve the management of mangrove ecosystem services. Many drivers respond to global trends in climate change and local changes such as urbanization. While mangroves have traditionally been managed for subsistence, future governance models must involve partnerships between local custodians of mangroves and offsite beneficiaries of the services.

United States Postal Service Hovercraft Transport of Alaska Bypass Mail Ecological Monitoring Summary Report

DOT National Transportation Integrated Search

2000-03-01

The Alaska Hovercraft Ecological Monitoring Program evaluated the nature and extent of impacts, if any, from use of the hovercraft to fish, waterfowl, and subsistence efforts. This report documents monitoring methods, and presents results of the data...

PROTECTING HUMAN HEALTH AND THE ENVIRONMENT ON SIOUX TRIBAL LANDS: A PARTNERSHIP OF EPA AND TRIBAL EPD

EPA Science Inventory

Through environmental sampling performed by EPA and Cheyenne River Sioux Tribe Environmental Protection Division personnel, mercury contamination in managed pond systems in South Dakota was characterized and risk reduction recommendations were made to protect subsistence fisherma...

50 CFR 36.42 - Public participation and closure procedures.

Code of Federal Regulations, 2011 CFR

2011-10-01

... THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Permits... protection, protection of cultural or scientific values, subsistence uses, endangered or threatened species... managed in a manner compatible with the purposes for which the Alaska National Wildlife Refuge area was...

50 CFR 36.42 - Public participation and closure procedures.

Code of Federal Regulations, 2010 CFR

2010-10-01

... THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Permits... protection, protection of cultural or scientific values, subsistence uses, endangered or threatened species... managed in a manner compatible with the purposes for which the Alaska National Wildlife Refuge area was...

76 FR 45499 - Marine Mammals; Subsistence Taking of Northern Fur Seals; Harvest Estimates

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-29

.... 110718394-1392-01] RIN 0648-BB09 Marine Mammals; Subsistence Taking of Northern Fur Seals; Harvest Estimates... governing the subsistence taking of northern fur seals, this document summarizes the annual fur seal... annual estimates of fur seal subsistence needs for 2011 through 2013 on the Pribilof Islands, Alaska...

[On the relationship between population and means of subsistence].

PubMed

Li, J

1984-01-29

Population is the basis of all social activites and social production. Population growth and development must have a definite means of subsistence to meet its cultural and material needs. The larger the population of a country, the greater is its demand for consumer goods and, likewise, the yield of its means of subsistence should be greater. Population brings about the unification of production and consumption. Furthermore, the ratio of population to the means of subsistence must be maintained at an appropriate level. Population growth must be slower then the growth of the means of subsistence in order to ensure continuous economic expansion and population increase. However, there are some people, notably Malthus, who believe that the balance between population growth and the means of subsistence should be equal. It is crucial to note differences between Marxist and Malthusian points of view. The basic outlook on the nature of the relationship between population and the means of subsistence is different. For Malthusians, it is a matter of the number of people and the quantity of the means of subsistence. For Marxists, the relationship is a historically determined social relationship. For Malthusians, population development is the primary force behind social development, i.e., the imbalance between population and the means of subsistence stems from social ills. Marxists differ from this in believing that population cannot be divorced from material production. Malthusians believe that population surplus derives from a population increase that is greater than an increase in the means of subsistence. Marxists believe a population surplus is also an historically determined social relationship. The Malthusian outlook for the future of population and the means of subsistence is pessimistic, whereas the Marxian view embodies the optimism of revolution.

The Effectiveness of Videotape Programs as a Communication Tool in the Small-Scale Livestock for Rural Farming Women Project, Honduras.

ERIC Educational Resources Information Center

Johnson-Dean, Lynn

This study examines economic development in Third World countries and the use of portable video systems in development projects. The study, conducted in 1985, attempts to measure the level of effectiveness of videotape programs as a communication tool for training rural subsistence women in Honduras in technical aspects of pig-keeping. Classical…

75 FR 63088 - RIN 1018-AW77

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-14

..., contact Steve Kessler, Regional Subsistence Program Leader, USDA, Forest Service, Alaska Region; (907) 743... or more on the economy or adversely affect an economic sector, productivity, jobs, the environment... Service; and Steve Kessler, Alaska Regional Office, U.S. Forest Service. List of Subjects 36 CFR Part 242...

38 CFR 21.5725 - Obtaining benefits.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Obtaining benefits. 21... benefits. (a) Actions required of the individual. In order to obtain benefits under the educational assistance and subsistence allowance program, an individual must— (1) File a claim for benefits with VA, and...

38 CFR 21.5725 - Obtaining benefits.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Obtaining benefits. 21... benefits. (a) Actions required of the individual. In order to obtain benefits under the educational assistance and subsistence allowance program, an individual must— (1) File a claim for benefits with VA, and...

38 CFR 21.5725 - Obtaining benefits.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Obtaining benefits. 21... benefits. (a) Actions required of the individual. In order to obtain benefits under the educational assistance and subsistence allowance program, an individual must— (1) File a claim for benefits with VA, and...

38 CFR 21.5725 - Obtaining benefits.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Obtaining benefits. 21... benefits. (a) Actions required of the individual. In order to obtain benefits under the educational assistance and subsistence allowance program, an individual must— (1) File a claim for benefits with VA, and...

38 CFR 21.5725 - Obtaining benefits.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Obtaining benefits. 21... benefits. (a) Actions required of the individual. In order to obtain benefits under the educational assistance and subsistence allowance program, an individual must— (1) File a claim for benefits with VA, and...

77 FR 12477 - Subsistence Management Regulations for Public Lands in Alaska-Subpart C-Board Determinations...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-01

....gov . For questions specific to National Forest System lands, contact Steve Kessler, Regional... or more on the economy or adversely affect an economic sector, productivity, jobs, the environment...; Jerry Berg, Alaska Regional Office, U.S. Fish and Wildlife Service; and Steve Kessler, Alaska Regional...

50 CFR 230.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... direction of any person described in paragraph (1) of this definition. Calf means any whale less than 1 year... cooperative management of aboriginal subsistence whaling operations. Landing means bringing a whale or any.... Stinker means a dead, unclaimed whale found upon a beach, stranded in shallow water, or floating at sea...

50 CFR 230.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... direction of any person described in paragraph (1) of this definition. Calf means any whale less than 1 year... cooperative management of aboriginal subsistence whaling operations. Landing means bringing a whale or any.... Stinker means a dead, unclaimed whale found upon a beach, stranded in shallow water, or floating at sea...

50 CFR 230.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... direction of any person described in paragraph (1) of this definition. Calf means any whale less than 1 year... cooperative management of aboriginal subsistence whaling operations. Landing means bringing a whale or any.... Stinker means a dead, unclaimed whale found upon a beach, stranded in shallow water, or floating at sea...

50 CFR 230.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... direction of any person described in paragraph (1) of this definition. Calf means any whale less than 1 year... cooperative management of aboriginal subsistence whaling operations. Landing means bringing a whale or any.... Stinker means a dead, unclaimed whale found upon a beach, stranded in shallow water, or floating at sea...

36 CFR 13.400 - Purpose and policy.

Code of Federal Regulations, 2011 CFR

2011-07-01

... management of fish and wildlife in accordance with recognized scientific principles and the purposes for... conservation of healthy populations of fish and wildlife, the utilization of park areas is to cause the least adverse impact possible on local rural residents who depend upon subsistence uses of the resources of the...

36 CFR 13.400 - Purpose and policy.

Code of Federal Regulations, 2012 CFR

2012-07-01

... management of fish and wildlife in accordance with recognized scientific principles and the purposes for... conservation of healthy populations of fish and wildlife, the utilization of park areas is to cause the least adverse impact possible on local rural residents who depend upon subsistence uses of the resources of the...

36 CFR 13.400 - Purpose and policy.

Code of Federal Regulations, 2014 CFR

2014-07-01

... management of fish and wildlife in accordance with recognized scientific principles and the purposes for... conservation of healthy populations of fish and wildlife, the utilization of park areas is to cause the least adverse impact possible on local rural residents who depend upon subsistence uses of the resources of the...

36 CFR 13.400 - Purpose and policy.

Code of Federal Regulations, 2013 CFR

2013-07-01

... management of fish and wildlife in accordance with recognized scientific principles and the purposes for... conservation of healthy populations of fish and wildlife, the utilization of park areas is to cause the least adverse impact possible on local rural residents who depend upon subsistence uses of the resources of the...

36 CFR 13.400 - Purpose and policy.

Code of Federal Regulations, 2010 CFR

2010-07-01

... management of fish and wildlife in accordance with recognized scientific principles and the purposes for... conservation of healthy populations of fish and wildlife, the utilization of park areas is to cause the least adverse impact possible on local rural residents who depend upon subsistence uses of the resources of the...

36 CFR 242.27 - Subsistence taking of fish.

Code of Federal Regulations, 2010 CFR

2010-07-01

... salmon, you may not use a gillnet exceeding 50 fathoms in length, unless otherwise specified in this...) Bristol Bay Fishery Management Area—The total cash value per household of salmon taken within Federal... not exceed $500.00 annually. (ii) Upper Copper River District—The total number of salmon per household...

Ixcatec ethnoecology: plant management and biocultural heritage in Oaxaca, Mexico.

PubMed

Rangel-Landa, Selene; Casas, Alejandro; Rivera-Lozoya, Erandi; Torres-García, Ignacio; Vallejo-Ramos, Mariana

2016-07-20

Studying motives of plant management allows understanding processes that originated agriculture and current forms of traditional technology innovation. Our work analyses the role of native plants in the Ixcatec subsistence, management practices, native plants biocultural importance, and motivations influencing management decisions. Cultural and ecological importance and management complexity may differ among species according with their use value and availability. We hypothesized that decreasing risk in availability of resources underlies the main motives of management, but curiosity, aesthetic, and ethical values may also be determinant. Role of plants in subsistence strategies, forms of use and management was documented through 130 semi-structured interviews and participant observation. Free listing interviews to 38 people were used to estimate the cognitive importance of species used as food, medicine, fuel, fodder, ornament and ceremonial. Species ecological importance was evaluated through sampling vegetation in 22 points. Principal Components Analysis were performed to explore the relation between management, cultural and ecological importance and estimating the biocultural importance of native species. We recorded 627 useful plant species, 589 of them native. Livelihood strategies of households rely on agriculture, livestock and multiple use of forest resources. At least 400 species are managed, some of them involving artificial selection. Management complexity is the main factor reflecting the biocultural importance of plant species, and the weight of ecological importance and cultural value varied among use types. Management strategies aim to ensure resources availability, to have them closer, to embellish human spaces or satisfying ethical principles. Decisions about plants management are influenced by perception of risk to satisfy material needs, but immaterial principles are also important. Studying such relation is crucial for understanding past and present technological innovation processes and understand the complex process of developing biocultural legacy.

The Tropical Fruit Research Program of the USDA-ARS Tropical Agriculture Research Station

USDA-ARS?s Scientific Manuscript database

Tropical and subtropical fruit crops are of major importance in commercial and subsistence agriculture. The globalization of the economy and the increased demand for healthy and more diverse food products have opened a large market for many of these fruit crops. Despite this fact, increased produc...

Misunderstanding the ``Nature'' of Co-Management: A Geography of Regulatory Science and Indigenous Knowledges (IK)

NASA Astrophysics Data System (ADS)

Watson, Annette

2013-11-01

Governments, NGOs, and natural scientists have increased research and policy-making collaborations with Indigenous peoples for governing natural resources, including official co-management regimes. However, there is continuing dissatisfaction with such collaborations, and calls for better communication and mutual learning to create more “adaptive” co-management regimes. This, however, requires that both Western and Indigenous knowledge systems be equal participants in the “co-production” of regulatory data. In this article, I examine the power dynamics of one co-management regulatory regime, conducting a multi-sited ethnography of the practices of researching and managing one transnational migratory species, greater white-fronted geese ( Anser albifrons frontalis), who nest where Koyukon Athabascans in Alaska, USA, practice subsistence. Analyzing the ethnographic data through the literatures of critical geography, science studies and Indigenous Studies, I describe how the practice of researching for co-management can produce conflict. “Scaling” the data for the co-management regime can marginalize Indigenous understandings of human-environment relations. While Enlightenment-based practices in wildlife biology avoid “anthropomorphism,” Indigenous Studies describes identities that operate through non-modern, deeply imbricated human-nonhuman identities that do not separate “nature” and “society” in making knowledge. Thus, misunderstanding the “nature” of their collaborations causes biologists and managers to measure and research the system in ways that erase how subsistence-based Indigenous groups already “manage” wildlife: by living through their ethical commitments to their fellow beings. At the end of the article, I discuss how managers might learn from these ontological and epistemological differences to better “co-produce” data for co-management.

Misunderstanding the ‘‘nature’’ of co-management: a geography of regulatory science and indigenous knowledges (IK).

PubMed

Watson, Annette

2013-11-01

Governments, NGOs, and natural scientists have increased research and policy-making collaborations with Indigenous peoples for governing natural resources, including official co-management regimes. However, there is continuing dissatisfaction with such collaborations, and calls for better communication and mutual learning to create more ‘‘adaptive’’ co-management regimes. This, however, requires that both Western and Indigenous knowledge systems be equal participants in the ‘‘co-production’’ of regulatory data. In this article, I examine the power dynamics of one co-management regulatory regime, conducting a multi-sited ethnography of the practices of researching and managing one transnational migratory species, greater white-fronted geese (Anser albifrons frontalis), who nest where Koyukon Athabascans in Alaska, USA, practice subsistence. Analyzing the ethnographic data through the literatures of critical geography, science studies and Indigenous Studies, I describe how the practice of researching for co-management can produce conflict. ‘‘Scaling’’ the data for the co-management regime can marginalize Indigenous understandings of human– environment relations. While Enlightenment-based practices in wildlife biology avoid ‘‘anthropomorphism,’’ Indigenous Studies describes identities that operate through non-modern, deeply imbricated human–nonhuman identities that do not separate ‘‘nature’’ and ‘‘society’’ in making knowledge. Thus, misunderstanding the ‘‘nature’’ of their collaborations causes biologists and managers to measure and research the system in ways that erase how subsistence- based Indigenous groups already ‘‘manage’’ wildlife: by living through their ethical commitments to their fellow beings. At the end of the article, I discuss how managers might learn from these ontological and epistemologicaldifferences to better ‘‘co-produce’’ data for co-management.

SERDP and ESTCP Workshop on Research and Development Needs for Long-Term Management of Contaminated Sediments

DTIC Science & Technology

2012-10-01

protective of subsistence fishers at an excess life time cancer risk of 1 in one million (1 × 10-6). The trophic transfer model, which is calibrated...In Progress) ER-2135-11, Application of Biofilm Covered Activated Carbon Particles as a Microbial Inoculum Delivery System for Enhanced

77 FR 25408 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to a...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-30

... subsistence uses (where relevant), and if the permissible methods of taking and requirements pertaining to the... to do so. All concrete piles would be removed via pneumatic chipping or similar method. All steel... strategic deterrence mission, the Navy Strategic Systems Programs directs research, development...

50 CFR 92.13-92.19 - [Reserved

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false [Reserved] 92.13-92.19 Section 92.13-92.19 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA Program Structure §§ 92.13-92.19 [Reserved] ...

50 CFR 92.13-92.19 - [Reserved

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false [Reserved] 92.13-92.19 Section 92.13-92.19 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA Program Structure §§ 92.13-92.19 [Reserved] ...

38 CFR 21.22 - Nonduplication-Federal programs.

Code of Federal Regulations, 2010 CFR

2010-07-01

... veteran who is eligible for benefits under Chapter 31, may not receive a subsistence allowance or elect... Forces (or by the Department of Health and Human Services in the case of the Public Health Service), or (2) Is attending a course of education or training paid for under Chapter 41, Title 5 U.S.C. and...

32 CFR 732.23 - Collection for subsistence.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 5 2011-07-01 2011-07-01 false Collection for subsistence. 732.23 Section 732.23 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL NONNAVAL MEDICAL AND DENTAL CARE Medical and Dental Care From Nonnaval Sources § 732.23 Collection for subsistence...

32 CFR 732.23 - Collection for subsistence.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false Collection for subsistence. 732.23 Section 732.23 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL NONNAVAL MEDICAL AND DENTAL CARE Medical and Dental Care From Nonnaval Sources § 732.23 Collection for subsistence...

32 CFR 732.23 - Collection for subsistence.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Collection for subsistence. 732.23 Section 732.23 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL NONNAVAL MEDICAL AND DENTAL CARE Medical and Dental Care From Nonnaval Sources § 732.23 Collection for subsistence...

32 CFR 732.23 - Collection for subsistence.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Collection for subsistence. 732.23 Section 732.23 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL NONNAVAL MEDICAL AND DENTAL CARE Medical and Dental Care From Nonnaval Sources § 732.23 Collection for subsistence...

32 CFR 732.23 - Collection for subsistence.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 5 2012-07-01 2012-07-01 false Collection for subsistence. 732.23 Section 732.23 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL NONNAVAL MEDICAL AND DENTAL CARE Medical and Dental Care From Nonnaval Sources § 732.23 Collection for subsistence...

50 CFR 18.118 - What are the mitigation, monitoring, and reporting requirements?

Code of Federal Regulations, 2010 CFR

2010-10-01

... availability of these marine mammals for subsistence uses. Dynamic management approaches, such as temporal or... emergency, should any vessel approach within a 805-m (0.5-mi) radius of walruses or polar bears observed on... issued by the Service on a case-by-case basis, based upon a review of seasonal ice conditions and...

50 CFR 18.118 - What are the mitigation, monitoring, and reporting requirements?

Code of Federal Regulations, 2011 CFR

2011-10-01

... availability of these marine mammals for subsistence uses. Dynamic management approaches, such as temporal or... emergency, should any vessel approach within a 805-m (0.5-mi) radius of walruses or polar bears observed on... issued by the Service on a case-by-case basis, based upon a review of seasonal ice conditions and...

50 CFR 18.118 - What are the mitigation, monitoring, and reporting requirements?

Code of Federal Regulations, 2012 CFR

2012-10-01

... availability of these marine mammals for subsistence uses. Dynamic management approaches, such as temporal or... emergency, should any vessel approach within a 805-m (0.5-mi) radius of walruses or polar bears observed on... issued by the Service on a case-by-case basis, based upon a review of seasonal ice conditions and...

50 CFR 100.6 - Licenses, permits, harvest tickets, tags, and reports.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Licenses, permits, harvest tickets, tags, and reports. 100.6 Section 100.6 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) NATIONAL WILDLIFE MONUMENTS SUBSISTENCE MANAGEMENT REGULATIONS FOR PUBLIC LANDS IN ALASKA General Provisions § 10...

36 CFR 242.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2012 CFR

2012-07-01

... management jurisdiction, except the marine waters occurring in the vicinity of Makhnati Island as described... of king crab: (A) The annual limit is three crabs per household; only male king crab with shell width..., Gibson Cove, and an area defined by a line 1/2 mile on either side of the mouth of the Karluk River, and...

36 CFR 242.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2011 CFR

2011-07-01

... management jurisdiction, except the marine waters occurring in the vicinity of Makhnati Island as described... of king crab: (A) The annual limit is three crabs per household; only male king crab with shell width..., Gibson Cove, and an area defined by a line 1/2 mile on either side of the mouth of the Karluk River, and...

36 CFR 242.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2014 CFR

2014-07-01

... management jurisdiction, except the marine waters occurring in the vicinity of Makhnati Island as described... of king crab: (A) The annual limit is three crabs per household; only male king crab with shell width..., Gibson Cove, and an area defined by a line 1/2 mile on either side of the mouth of the Karluk River, and...

36 CFR 242.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2013 CFR

2013-07-01

... management jurisdiction, except the marine waters occurring in the vicinity of Makhnati Island as described... of king crab: (A) The annual limit is three crabs per household; only male king crab with shell width..., Gibson Cove, and an area defined by a line 1/2 mile on either side of the mouth of the Karluk River, and...

Indian psychiatry and research in Pakistan.

PubMed

Chaudhry, Haroon Rashid

2010-01-01

In Asian culture, there is much stigmatization attached on having mental health problems and seeking help from a mental health expert. It is therefore, not surprising, that this stigmatization results in the refutation of the subsistence of a psychiatric problem in an individual and his family but also produces obstruction to help-seeking desires. To get a clear picture of the existence of psychiatric issues in the population, various research projects addressing psychiatric issues in children, women, and elderly are conducted both in Pakistan and India. A significant input has been taken from research conducted in India combating disaster management. In addition, public awareness programs are organized to provide information about common psychiatric disorders in children, adults, women, and the elderly.-Furthermore, psychiatric patients and their families are educated for the management of mental heath problems related to marriage, pregnancy, birth and hazards of smoking & substance abuse in young adults. Keeping in view the similarity in cultural background, treatment models, family structure, and psychosocial factors, collaborative research studies should be encouraged leading to improvement in psychiatric care of the patients both in India and Pakistan.

Predictive Modelling for Fisheries Management in the Colombian Amazon

NASA Astrophysics Data System (ADS)

Beal, Jacob; Bennett, Sara

A group of Colombian indigenous communities and Amacayacu National Park are cooperating to make regulations for sustainable use of their shared natural resources, especially the fish populations. To aid this effort, we are modeling the interactions among these communities and their ecosystem with the objective of predicting the stability of regulations, identifying potential failure modes, and guiding investment of scarce resources. The goal is to improve the probability of actually achieving fair, sustainable and community-managed subsistence fishing in the region.

50 CFR 217.145 - Measures to ensure availability of species for subsistence uses.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 10 2014-10-01 2014-10-01 false Measures to ensure availability of species for subsistence uses. 217.145 Section 217.145 Wildlife and Fisheries NATIONAL MARINE FISHERIES... affected subsistence communities to discuss proposed activities and to resolve potential conflicts...

4 CFR 5.5 - Travel, transportation, and subsistence.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 4 Accounts 1 2010-01-01 2010-01-01 false Travel, transportation, and subsistence. 5.5 Section 5.5 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM COMPENSATION § 5.5 Travel, transportation, and subsistence. The provisions of chapter 57 of title 5, U.S. Code and the implementing regulations for the...

4 CFR 5.5 - Travel, transportation, and subsistence.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 4 Accounts 1 2011-01-01 2011-01-01 false Travel, transportation, and subsistence. 5.5 Section 5.5 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM COMPENSATION § 5.5 Travel, transportation, and subsistence. The provisions of chapter 57 of title 5, U.S. Code and the implementing regulations for the...

4 CFR 5.5 - Travel, transportation, and subsistence.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 4 Accounts 1 2012-01-01 2012-01-01 false Travel, transportation, and subsistence. 5.5 Section 5.5 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM COMPENSATION § 5.5 Travel, transportation, and subsistence. The provisions of chapter 57 of title 5, U.S. Code and the implementing regulations for the...

4 CFR 5.5 - Travel, transportation, and subsistence.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 4 Accounts 1 2014-01-01 2013-01-01 true Travel, transportation, and subsistence. 5.5 Section 5.5 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM COMPENSATION § 5.5 Travel, transportation, and subsistence. The provisions of chapter 57 of title 5, U.S. Code and the implementing regulations for the...

4 CFR 5.5 - Travel, transportation, and subsistence.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 4 Accounts 1 2013-01-01 2013-01-01 false Travel, transportation, and subsistence. 5.5 Section 5.5 Accounts GOVERNMENT ACCOUNTABILITY OFFICE PERSONNEL SYSTEM COMPENSATION § 5.5 Travel, transportation, and subsistence. The provisions of chapter 57 of title 5, U.S. Code and the implementing regulations for the...

50 CFR 36.14 - Subsistence hunting and trapping.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Subsistence hunting and trapping. 36.14 Section 36.14 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.14...

50 CFR 36.14 - Subsistence hunting and trapping.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Subsistence hunting and trapping. 36.14 Section 36.14 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.14...

50 CFR 36.14 - Subsistence hunting and trapping.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Subsistence hunting and trapping. 36.14 Section 36.14 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.14...

50 CFR 36.14 - Subsistence hunting and trapping.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Subsistence hunting and trapping. 36.14 Section 36.14 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.14...

50 CFR 36.14 - Subsistence hunting and trapping.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Subsistence hunting and trapping. 36.14 Section 36.14 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES Subsistence Uses § 36.14...

46 CFR 310.7 - Federal student subsistence allowances and student incentive payments.

Code of Federal Regulations, 2012 CFR

2012-10-01

... established freshmen subsidy allocation for each School, the school shall select the individuals in its new... Federal student subsistence payments for uniforms, textbooks and subsistence as provided in the 1958 Act. The freshman subsidy allocations for each school are as follows: California Maritime Academy 99; Maine...

46 CFR 310.7 - Federal student subsistence allowances and student incentive payments.

Code of Federal Regulations, 2014 CFR

2014-10-01

... established freshmen subsidy allocation for each School, the school shall select the individuals in its new... Federal student subsistence payments for uniforms, textbooks and subsistence as provided in the 1958 Act. The freshman subsidy allocations for each school are as follows: California Maritime Academy 99; Maine...

46 CFR 310.7 - Federal student subsistence allowances and student incentive payments.

Code of Federal Regulations, 2013 CFR

2013-10-01

... established freshmen subsidy allocation for each School, the school shall select the individuals in its new... Federal student subsistence payments for uniforms, textbooks and subsistence as provided in the 1958 Act. The freshman subsidy allocations for each school are as follows: California Maritime Academy 99; Maine...

36 CFR 13.485 - Subsistence use of timber and plant material.

Code of Federal Regulations, 2010 CFR

2010-07-01

... plant material. 13.485 Section 13.485 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Subsistence § 13.485 Subsistence use of... historic or scientific values, conservation of endangered or threatened species, or the purposes for which...

36 CFR 13.485 - Subsistence use of timber and plant material.

Code of Federal Regulations, 2011 CFR

2011-07-01

... plant material. 13.485 Section 13.485 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Subsistence § 13.485 Subsistence use of... historic or scientific values, conservation of endangered or threatened species, or the purposes for which...

78 FR 3447 - Information Collection: Southern Alaska Sharing Network and Subsistence Study; Submitted for OMB...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-16

... address. FOR FURTHER INFORMATION CONTACT: Arlene Bajusz, Office of Policy, Regulations, and Analysis at... meeting of DOI/BOEM information needs on subsistence food harvest and sharing activities in various... gas development on subsistence food harvest and sharing activities. It investigates the resilience of...

Lessons learned in managing crowdsourced data in the Alaskan Arctic.

NASA Astrophysics Data System (ADS)

Mastracci, Diana

2017-04-01

There is perhaps no place in which the consequences of global climate change can be felt more acutely than the Arctic. However, due to lack of measurements at the high latitudes, validation processes are often problematic. Citizen science projects, co-designed together with Native communities at the interface of traditional knowledge and scientific research, could play a major role in climate change adaptation strategies by advancing knowledge of the Arctic system, strengthening inter-generational bonds and facilitating improved knowledge transfer. This presentation will present lessons learned from a pilot project in the Alaskan Arctic, in which innovative approaches were used to design climate change adaptation strategies to support young subsistence hunters in taking in-situ measurements whilst out on the sea-ice. Both the socio-cultural and hardware/software challenges presented in this presentation, could provide useful guidance for future programs that aim to integrate citizens' with scientific data in Arctic communities.

38 CFR 21.324 - Reduction or termination dates of subsistence allowance.

Code of Federal Regulations, 2012 CFR

2012-07-01

... earlier date under other provisions. (Authority: 38 U.S.C. 5112(b), 5113) (e) Child—(1) Marriage—(i) Before October 1, 1982. Last day of the month in which the marriage occurs, unless the veteran's program..., 1982. Last day of the month in which the marriage occurs, unless discontinuance is required at an...

38 CFR 21.324 - Reduction or termination dates of subsistence allowance.

Code of Federal Regulations, 2011 CFR

2011-07-01

... earlier date under other provisions. (Authority: 38 U.S.C. 5112(b), 5113) (e) Child—(1) Marriage—(i) Before October 1, 1982. Last day of the month in which the marriage occurs, unless the veteran's program..., 1982. Last day of the month in which the marriage occurs, unless discontinuance is required at an...

77 FR 4578 - Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-30

... will start at 9:30 a.m. and conclude at 5 p.m. On February 28, 2012, the commission will reconvene and meet from 9 a.m. until business is completed. For Further Information On the Wrangell-St. Elias... Status 9. Election of Officers a. Chair b. Vice Chair 10. Chairman's Report 11. Old Business a. Draft...

[Proceedings of the] 20th Anniversary Conference of the Canadian Association for the Study of Adult Education (Quebec, Canada, May 25-27, 2001).

ERIC Educational Resources Information Center

Nesbit, Tom, Ed.

This document contains 29 papers and 7 roundtable presentations from a Canadian conference on the study of adult education. The following papers are among those included: "Cultivating Knowledge" (Mike Ambach); "Subsistence Learning" (Rose Barg); "Non-Governmental Organizations and Popular Education Programs" (Bijoy P.…

Multi-scale Food Energy and Water Dynamics in the Blue Nile Highlands

NASA Astrophysics Data System (ADS)

Zaitchik, B. F.; Simane, B.; Block, P. J.; Foltz, J.; Mueller-Mahn, D.; Gilioli, G.; Sciarretta, A.

2017-12-01

The Ethiopian highlands are often called the "water tower of Africa," giving rise to major transboundary rivers. Rapid hydropower development is quickly transforming these highlands into the "power plant of Africa" as well. For local people, however, they are first and foremost a land of small farms, devoted primarily to subsistence agriculture. Under changing climate, rapid national economic growth, and steadily increasing population and land pressures, these mountains and their inhabitants have become the focal point of a multi-scale food-energy-water nexus with significant implications across East Africa. Here we examine coupled natural-human system dynamics that emerge when basin and nation scale resource development strategies are superimposed on a local economy that is largely subsistence based. Sensitivity to local and remote climate shocks are considered, as is the role of Earth Observation in understanding and informing management of food-energy-water resources across scales.

Subsistence and the evolution of religion.

PubMed

Peoples, Hervey C; Marlowe, Frank W

2012-09-01

We present a cross-cultural analysis showing that the presence of an active or moral High God in societies varies generally along a continuum from lesser to greater technological complexity and subsistence productivity. Foragers are least likely to have High Gods. Horticulturalists and agriculturalists are more likely. Pastoralists are most likely, though they are less easily positioned along the productivity continuum. We suggest that belief in moral High Gods was fostered by emerging leaders in societies dependent on resources that were difficult to manage and defend without group cooperation. These leaders used the concept of a supernatural moral enforcer to manipulate others into cooperating, which resulted in greater productivity. Reproductive success would accrue most to such leaders, but the average reproductive success of all individuals in the society would also increase with greater productivity. Supernatural enforcement of moral codes maintained social cohesion and allowed for further population growth, giving one society an advantage in competition with others.

50 CFR 100.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Eligibility for subsistence use. 100.5 Section 100.5 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... subsistence uses only if you are an Alaska resident of a rural area or rural community. The regulations in...

50 CFR 100.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Eligibility for subsistence use. 100.5 Section 100.5 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... subsistence uses only if you are an Alaska resident of a rural area or rural community. The regulations in...

50 CFR 100.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Eligibility for subsistence use. 100.5 Section 100.5 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... subsistence uses only if you are an Alaska resident of a rural area or rural community. The regulations in...

50 CFR 100.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Eligibility for subsistence use. 100.5 Section 100.5 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... subsistence uses only if you are an Alaska resident of a rural area or rural community. The regulations in...

50 CFR 100.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Eligibility for subsistence use. 100.5 Section 100.5 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... subsistence uses only if you are an Alaska resident of a rural area or rural community. The regulations in...

50 CFR 216.205 - Measures to ensure availability of species for subsistence uses.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Measures to ensure availability of species for subsistence uses. 216.205 Section 216.205 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE... statement that the applicant has notified and met with the affected subsistence communities to discuss...

25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 25 Indians 1 2012-04-01 2011-04-01 true Subsistence and sport fishing, Annette Islands Reserve... INDIAN FISHING IN ALASKA § 241.4 Subsistence and sport fishing, Annette Islands Reserve. (a) Definitions... purposes other than sale or barter, except as provided for in paragraph (a)(2) of this section. (2) Sport...

25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 25 Indians 1 2014-04-01 2014-04-01 false Subsistence and sport fishing, Annette Islands Reserve... INDIAN FISHING IN ALASKA § 241.4 Subsistence and sport fishing, Annette Islands Reserve. (a) Definitions... purposes other than sale or barter, except as provided for in paragraph (a)(2) of this section. (2) Sport...

Time Use Patterns between Maintenance, Subsistence and Leisure Activities: A Case Study in China

ERIC Educational Resources Information Center

Hui-fen, Zhou; Zhen-shan, Li; Dong-qian, Xue; Yang, Lei

2012-01-01

The Chinese government conducted its first time use survey of the activities of Chinese individuals in 2008. Activities were classified into three broad types, maintenance activities, subsistence activities and leisure activities. Time use patterns were defined by an individuals' time spent on maintenance, subsistence and leisure activities each…

77 FR 50712 - Information Collection: Southern Alaska Sharing Network and Subsistence Study; Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-22

... Analysis at (703) 787-1025. You may also request a free copy of the study description. [[Page 50713... meeting of DOI/BOEM information needs on subsistence food harvest and sharing activities in various... southern Alaska as to the potential effects of offshore oil and gas development on subsistence food harvest...

25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Subsistence and sport fishing, Annette Islands Reserve... INDIAN FISHING IN ALASKA § 241.4 Subsistence and sport fishing, Annette Islands Reserve. (a) Definitions... purposes other than sale or barter, except as provided for in paragraph (a)(2) of this section. (2) Sport...

25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false Subsistence and sport fishing, Annette Islands Reserve... INDIAN FISHING IN ALASKA § 241.4 Subsistence and sport fishing, Annette Islands Reserve. (a) Definitions... purposes other than sale or barter, except as provided for in paragraph (a)(2) of this section. (2) Sport...

45 CFR 73.735-507 - Acceptance of travel and subsistence.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 45 Public Welfare 1 2013-10-01 2013-10-01 false Acceptance of travel and subsistence. 73.735-507 Section 73.735-507 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION STANDARDS OF CONDUCT Gifts, Entertainment, and Favors § 73.735-507 Acceptance of travel and subsistence. (a...

45 CFR 73.735-507 - Acceptance of travel and subsistence.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 45 Public Welfare 1 2014-10-01 2014-10-01 false Acceptance of travel and subsistence. 73.735-507 Section 73.735-507 Public Welfare Department of Health and Human Services GENERAL ADMINISTRATION STANDARDS OF CONDUCT Gifts, Entertainment, and Favors § 73.735-507 Acceptance of travel and subsistence. (a...

45 CFR 73.735-507 - Acceptance of travel and subsistence.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 45 Public Welfare 1 2012-10-01 2012-10-01 false Acceptance of travel and subsistence. 73.735-507 Section 73.735-507 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION STANDARDS OF CONDUCT Gifts, Entertainment, and Favors § 73.735-507 Acceptance of travel and subsistence. (a...

36 CFR 13.903 - Subsistence use of off-road vehicles.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Subsistence use of off-road... Preserve General Provisions § 13.903 Subsistence use of off-road vehicles. Operating a motor vehicle off road is prohibited except by authorized residents as defined in this section when engaged in...

36 CFR 13.903 - Subsistence use of off-road vehicles.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Subsistence use of off-road... Preserve General Provisions § 13.903 Subsistence use of off-road vehicles. Operating a motor vehicle off road is prohibited except by authorized residents as defined in this section when engaged in...

36 CFR 13.903 - Subsistence use of off-road vehicles.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Subsistence use of off-road... Preserve General Provisions § 13.903 Subsistence use of off-road vehicles. Operating a motor vehicle off road is prohibited except by authorized residents as defined in this section when engaged in...

36 CFR 13.903 - Subsistence use of off-road vehicles.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Subsistence use of off-road... Preserve General Provisions § 13.903 Subsistence use of off-road vehicles. Operating a motor vehicle off road is prohibited except by authorized residents as defined in this section when engaged in...

36 CFR 13.903 - Subsistence use of off-road vehicles.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Subsistence use of off-road... Preserve General Provisions § 13.903 Subsistence use of off-road vehicles. Operating a motor vehicle off road is prohibited except by authorized residents as defined in this section when engaged in...

Locking horns with Hawai‘i’s non-native ungulate issues

USGS Publications Warehouse

Hess, Steve

2014-01-01

Conservation and management interests for sustained-yield hunting of non-native ungulates in Hawai‘i have conflicted with the conservation of native biota for several decades. Hawaiian ecosystems evolved in the absence of large mammals and all currently hunted animals in Hawai‘i are non-native species. The best-studied aspects of Hawai‘i’s ungulates have dealt primarily with direct negative effects on native biota in natural areas, but there has been little research in population dynamics for sustained-yield management. Ungulates have been removed from approximately 750 km2 throughout the Hawaiian Islands to protect these natural areas, thereby reducing the amount of land area available for hunting activities and the maintenance of game populations. At the same time, unauthorized introductions of additional wild ungulate species between Hawaiian Islands have recently increased in frequency. The majority of hunting activities are of feral domestic livestock species for subsistence purposes, which typically do not generate sufficient revenue to offset costs of game management. Moreover, bag limits and seasons are generally not determined from biological criteria because harvest reporting is voluntary and game populations are rarely monitored. Consequently, ungulate populations cannot be managed for any particular level of abundance or other objectives. Research and monitoring which emphasize population dynamics and productivity would enable more precisely regulated sustained-yield game management programs and may reduce potential conflicts with the conservation of native biota.

Training Needs Assessment of Fishermen on Oman's Batinah Coast: Using Exploratory Factor Analysis

ERIC Educational Resources Information Center

Belwal, Rakesh; Belwal, Shweta; Al Jabri, Omar

2015-01-01

Oman's 3165-km-long coastline, which includes bays, islands and lagoons, has been rich in fish and crustaceans. In spite of this, the fishing sector and fishermen in Oman have not developed well. The fishermen have just managed to subsist and their motivation to stay in the traditional or artisanal fishery has declined. Assuming that the…

75 FR 63850 - Proposed Information Collection; OMB Control Number 1018-0066; Marine Mammal Tagging, Marking...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-18

.... SUMMARY: We (U.S. Fish and Wildlife Service) will ask the Office of Management and Budget (OMB) to approve.... Abstract Under section 101(b) of the Marine Mammal Protection Act of 1972 (MMPA), as amended (16 U.S.C... Native subsistence and handicraft harvest and on the biology of polar bear, northern sea otter, and...

77 FR 69893 - Bristol Bay Federal Subsistence Regional Advisory Council Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-21

.... FOR FURTHER INFORMATION CONTACT: Chair, Federal Subsistence Board, by U.S. mail c/o U.S. Fish and.... mail at USDA, Forest Service, 3301 C Street, Suite 202, Anchorage, AK 99503; by telephone at (907) 743... Subsistence Resource Commission. This meeting is a follow-up to the Council's October 24-25, 2012, meeting...

77 FR 14828 - Notice of Public Meeting for the National Park Service (NPS) Alaska Region's Subsistence Resource...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-13

... the meeting will start at 9 a.m. and conclude at 5 p.m. or until business is completed. For Further... Other Agency Comments. 8. Old Business. a. Subsistence Collections and Uses of Shed or Discarded Animal & Plants Environmental Assessment Update. b. SRC Recommendations. 9. New Business. 10. Federal Subsistence...

Interrupting the telos: locating subsistence in contemporary US forests

Treesearch

Marla R. Emery; Alan R. Pierce

2005-01-01

People continue to hunt, fish, trap, and gather for subsistence purposes in the contemporary United States. This fact has implications for forest policy, as suggested by an international convention on temperate and boreal forests, commonly known as the Montreal Process. Three canons of law provide a legal basis for subsistence activities by designated social groups in...

78 FR 64532 - Gates of the Arctic National Park Subsistence Resource Commission Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-29

....LS0000] Gates of the Arctic National Park Subsistence Resource Commission Meeting AGENCY: National Park... Arctic National Park Subsistence Resource Commission (SRC) will hold a meeting to develop and continue... Conservation Act, Public Law 96-487. DATES: The Gates of the Arctic National Park SRC will meet from 9:00 a.m...

Resilience of Athabascan subsistence systems to interior Alaska's changing climate

Treesearch

Gary P. Kofinas; F. Stuart Chapin; Shauna BurnSilver; Jennifer I. Schmidt; Nancy L. Fresco; Knut Kielland; Stephanie Martin; Anna Springsteen; T. Scott Rupp

2010-01-01

Subsistence harvesting and wild food production by Athabascan peoples is part of an integrated social-ecological system of interior Alaska. We describe effects of recent trends and future climate change projections on the boreal ecosystem of interior Alaska and relate changes in ecosystem services to Athabascan subsistence. We focus primarily on moose, a keystone...

Subsistence Food Production Practices: An Approach to Food Security and Good Health.

PubMed

Rankoana, Sejabaledi A

2017-10-05

Food security is a prerequisite for health. Availability and accessibility of food in rural areas is mainly achieved through subsistence production in which community members use local practices to produce and preserve food. Subsistence food production ensures self-sufficiency and reduction of poverty and hunger. The main emphasis with the present study is examining subsistence farming and collection of edible plant materials to fulfill dietary requirements, thereby ensuring food security and good health. Data collected from a purposive sample show that subsistence crops produced in the home-gardens and fields, and those collected from the wild, are sources of grain, vegetables and legumes. Sources of grain and legumes are produced in the home-gardens and fields, whereas vegetables sources are mostly collected in the wild and fewer in the home-gardens. These food sources have perceived health potential in child and maternal care of primary health care.

One Foot on the Dock and One Foot in the Canoe: How Does a Feminist Academic Fit into Fire Service Education?

ERIC Educational Resources Information Center

Barg, Rose

2009-01-01

This art-informed, reflexive, autobiographical inquiry explores the struggles of a feminist academic committed to transformative adult education and subsistence learning, while engaged in program planning for fire service education. The author chronicles how her approach within the applied practice in a traditional, male dominant workplace setting…

77 FR 4579 - Alaska Region's Subsistence Resource Commission (SRC) Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-30

..., Alaska, (907) 683-4500, on Thursday, February 23, 2012. The meeting will start at 9 a.m. and conclude at 5 p.m. or until business is completed. Should a quorum of members not be available on Thursday... 25, 2012. This meeting will start at 9 a.m. and conclude at 5 p.m. For Further Information on the...

75 FR 65377 - Notice of Public Meeting for the National Park Service (NPS) Alaska Region's Subsistence Resource...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-22

... Resource Commission (SRC) program. SUMMARY: The Gates of the Arctic National Park SRC will meet to develop.... Gates of the Arctic National Park SRC Meeting Date and Location: The Gates of the Arctic National Park... meeting may end early if all business is completed. For Further Information On the Gates of the Arctic...

International Aerospace and Ground Conference on Lightning and Static Electricity (ICOLSE) (10th) and the Congres International Aeronautiq (17th) Held in Paris (France) on 10-13 June 1985

DTIC Science & Technology

1985-06-13

reelles de foudroiement et comparer ensuite les reponses obtenues ä celles issues de la simulation au sol, qui laisse subsister un doute quant a sa...but not be limited to, the follow- ing I tens: a) Management control b) Lightning zone identification c) Lightning coirpo.ient identification d...critical roles in functions such as stores management and fly-by-wire systems. Therefore, a great concern arises for preventing upset of these

An ecological basis for managing giant sequoia ecosystems.

PubMed

Piirto, Douglas D; Rogers, Robert R

2002-07-01

A strategy for management of giant sequoia groves is formulated using a conceptual framework for ecosystem management recently developed by Region Five of the USDA Forest Service. The framework includes physical, biological, and social dimensions. Environmental indicators and reference variability for key ecosystem elements are discussed in this paper. The selected ecosystem elements include: 1) attitudes, beliefs, and values; 2) economics and subsistence; 3) stream channel morphology; 4) sediment; 5) water; 6) fire; 7) organic debris; and 8) vegetation mosaic. Recommendations are made for the attributes of environmental indicators that characterize these elements. These elements and associated indicators will define and control management activities for the protection, preservation, and restoration of national forest giant sequoia ecosystems.

Economies in transition: an assessment of trends relevant to management of the Tongass National Forest.

Treesearch

Stewart D. Allen; Julie Schaefers

1998-01-01

This assessment focuses on the regional and community economies of southeast Alaska. A mixed economy composed of subsistence harvest and cash income characterizes the economies of most of the region’s rural communities. Although the share of natural resource-based sectors relative to total employment has remained fairly consistent over the past 10 years, the mix of...

41 CFR 302-6.203 - May I retain any balance left over from my TQSE reimbursement if my fixed amount is more than...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false May I retain any balance... TEMPORARY QUARTERS SUBSISTENCE EXPENSES Fixed Amount Reimbursement § 302-6.203 May I retain any balance left... amount is more than adequate to cover your TQSE expenses any balance belongs to you. ...

DOD Financial Management: Improved Documentation Needed to Support the Air Force’s Military Payroll and Meet Audit Readiness Goals

DTIC Science & Technology

2015-12-01

balances to match Treasury balances. 19The financial reporting system collects and consolidates information for financial statement presentation...2The financial reporting system collects and consolidates information for financial statement presentation. 3Subsistence...efforts to achieve auditability of its financial statements , the Air Force in July 2014 asserted audit readiness for its Schedule of Budgetary

Semiarid ethnoagroforestry management: Tajos in the Sierra Gorda, Guanajuato, Mexico.

PubMed

Hoogesteger van Dijk, Vincent M; Casas, Alejandro; Moreno-Calles, Ana Isabel

2017-06-12

The semi-arid environments harbor nearly 40% of biodiversity, and half of indigenous cultures of Mexico. Thousands of communities settled in these areas depend on agriculture and using wild biodiversity for their subsistence. Water, soil, and biodiversity management strategies are therefore crucial for people's life. The tajos, from Sierra Gorda, are important, poorly studied, biocultural systems established in narrow, arid alluvial valleys. The systems are constructed with stone-walls for capturing sediments, gradually creating fertile soils in terraces suitable for agriculture in places where it would not be possible. We analyzed biocultural, ecological, economic and technological relevance of the artificial oasis-like tajos, hypothesizing their high capacity for maintaining agricultural and wild biodiversity while providing resources to people. We conducted our research in three sections of the Mezquital-Xichú River, in three communities of Guanajuato, Mexico. Agroforestry management practices were documented through semi-structured and in-depth qualitative interviews. Vegetation composition of local forests and that maintained in tajos was sampled and compared. Tajos harbor high agrobiodiversity, including native varieties of maize and beans, seven secondary crops, 47 native and 25 introduced perennial plant species. Perennial plants cover on average 26.8% of the total surface of plots. Tajos provide nearly 70% of the products required by households' subsistence and are part of their cultural identity. Tajos are heritage of TEK and land management forms of pre-Columbian Mexican and Mediterranean agricultural techniques, adapting and integrating modern agricultural practices. Tajos are valuable biocultural systems adapted to local semiarid conditions and sources of technology for similar areas of the World.

Status and management of watersheds in the Upper Pokhara Valley, Nepal

NASA Astrophysics Data System (ADS)

Thapa, Gopal B.; Weber, Karl E.

1995-07-01

Contributing to the debate on the causes of Himalayan environmental degradation, the status and management of four watersheds in the Upper Pokhara Valley were studied using information available from land use analysis, household surveys conducted in 1989 and 1992, deliberations held with villagers, and field observations. Accordingly, areas under forests and grazing lands were found being depleted at relatively high rates between 1957 and 1978 due mainly to the government policy of increasing national revenue by expansion of agricultural lands, nationalization of forests, steadily growing population, and dwindling household economy. Despite the steady growth of population, this process had remarkably slackened since 1978, owing primarily to remaining forests being located in very, steep slopes and implementation of the community forestry program. Forests with relatively sparase tree density, however, and grazing lands in the vicinity of settlements have been undergoing degradation due to fuelwood and fodder collection and livestock grazing. In many instances, this is aggravated by weak resource management institutions. Being particularly aware of the economic implication of land degradation, farmers have adopted assorted land management practices. Still a substantial proportion of bari lands in the hill slopes is vulnerable to accelerating degradation, as the arable cropping system is being practiced there as well. The perpetuation of the local subsistence economy is certain to lead, to a further deterioration of the socioeconomic and environmental conditions of watersheds. To facilitate environmental conservation and ecorestructuring for sustainable development, a broad watershed management strategy is outlined with focus on alleviating pressure on natural resources.

The 1970 Bhola cyclone, nationalist politics, and the subsistence crisis contract in Bangladesh.

PubMed

Hossain, Naomi

2018-01-01

The devastating Bhola cyclone in November 1970 is credited with having triggered the political events that led to the division of Pakistan and the creation of Bangladesh in 1971. A callous response to the disaster by the Pakistani regime resulted in a landslide electoral victory for Bengali nationalists, followed by a bitter and bloody civil war. Yet, despite its political momentousness, the Bhola cyclone has been the subject of little political analysis. This paper examines the events, arguing that its extraordinary political significance put disaster management on the nationalist agenda; the famine of 1974 confirmed its centrality, producing a social contract to protect the population against disasters and subsistence crises on which the country's acclaimed resilience to the effects of climate change rests. The Bhola cyclone also drew international attention to this neglected, little-known region, and in general can be seen as foundational for the subsequent developmental achievements of Bangladesh. © 2018 The Author(s). Disasters © Overseas Development Institute, 2018.

Current status and recent dynamics of the Black Brant Branta bernicla breeding population

USGS Publications Warehouse

Sedinger, James S.; Lensink, Calvin J.; Ward, David H.; Anthony, Michael W.; Wege, Michael L.; Byrd, G. Vernon

1993-01-01

We summarize current knowledge about the distribution of Pacific Black Brant and recent dynamics of colonies, particularly on the Yukon-Kuskokwim (Y-K) Delta, Alaska. About 20,000 nests are required to produce the number of young in the autumn flight using estimates of clutch size, hatching success and gosling survival based on colonies on the Y-K Delta. More than 80% of the nests in the population can be accounted for currently on the Y-K Delta. Most moulting individuals that did not breed, or were unsuccessful, are unaccounted for in late summer. Numbers of Black Brant nesting in major colonies on the Y-K Delta declined >60% in the early 1980s, most likely as a result of local subsistence harvest combined with predation by arctic foxes. Effective management of this population requires a better understanding of the distribution of breeding and moulting birds, the importance of breeding habitat to colony dynamics and the role of both sport and subsistence harvest in population dynamics.

The timing and importance of arboriculture and agroforestry in a temperate East Polynesia Society, the Moriori, Rekohu (Chatham Island)

NASA Astrophysics Data System (ADS)

Maxwell, Justin J.; Howarth, Jamie D.; Vandergoes, Marcus J.; Jacobsen, Geraldine E.; Barber, Ian G.

2016-10-01

Identifying arboriculture and agroforestry in Polynesian Societies has usually relied heavily upon the ethnographic record in the absence of direct archaeological evidence. In this paper we outline a multi-proxy research design, including ethnography, palynology, anthracology, archaeology and a high precision chronology to evaluate arboriculture and agroforestry as components of Moriori subsistence practices before the arrival of Europeans in 1791. The colonisers of Rekohu brought with them a mainland New Zealand endemic tree, Corynocarpus laevigatus, and the technology to propagate the tree in a less than ideal climate and to process its drupe into a storable source of carbohydrate in what was a difficult environment for Polynesian cultivation practices. We also present a conceptual model of forest change due to Moriori fuel selection practices which suggests that Moriori were actively managing these forest spaces for food, fuel, medicine, construction material and as a habitation space, therefore making agroforestry an important component of Moriori subsistence.

Finding, Managing, and Studying Prehistoric Cultural Resources at El Dorado Lake, Kansas. Phase I.

DTIC Science & Technology

1979-01-01

environmental conditions to which those systems were adapted . In order to accomplish the research objectives, it is pro- posed: (1) that all impacted...the environmental conditions to which those cultural subsystems were adapted . An ecological analysis of prehistoric subsistence and settlement patterns... adapt to in order to survive; (2) to test hypotheses on the relationships between settlement location patterns and the economically important resources

41 CFR 302-6.203 - May I retain any balance left over from my TQSE reimbursement if my fixed amount is more than...

Code of Federal Regulations, 2011 CFR

2011-07-01

... 41 Public Contracts and Property Management 4 2011-07-01 2011-07-01 false May I retain any balance... TEMPORARY QUARTERS SUBSISTENCE EXPENSES Fixed Amount Reimbursement § 302-6.203 May I retain any balance left... amount is more than adequate to cover your TQSE expenses any balance belongs to you. Pt. 302-6, Subpt. C...

Can Russia Reform? Economic, Political, and Military Perspectives

DTIC Science & Technology

2012-06-01

formation of a diversified economic model , it did not halt the growth of the gap between Russia and the developed world either. The result will be...years. The pure model was a unitary state economic governance scheme where Tsars, (principals) unable to micro-plan and command production...subsistence, and dividing the booty arbitrarily among themselves. TSARIST STATE ECONOMIC MANAGEMENT REFORM The core model served its purpose and was

Resilience at the Transition to Agriculture: The Long-Term Landscape and Resource Development at the Aceramic Neolithic Tell Site of Chogha Golan (Iran).

PubMed

Riehl, S; Asouti, E; Karakaya, D; Starkovich, B M; Zeidi, M; Conard, N J

2015-01-01

The evidence for the slow development from gathering and cultivation of wild species to the use of domesticates in the Near East, deriving from a number of Epipalaeolithic and aceramic Neolithic sites with short occupational stratigraphies, cannot explain the reasons for the protracted development of agriculture in the Fertile Crescent. The botanical and faunal remains from the long stratigraphic sequence of Chogha Golan, indicate local changes in environmental conditions and subsistence practices that characterize a site-specific pathway into emerging agriculture. Our multidisciplinary approach demonstrates a long-term subsistence strategy of several hundred years on wild cereals and pulses as well as on hunting a variety of faunal species that were based on relatively favorable and stable environmental conditions. Fluctuations in the availability of resources after around 10.200 cal BP may have been caused by small-scale climatic fluctuations. The temporary depletion of resources was managed through a shift to other species which required minor technological changes to make these resources accessible and by intensification of barley cultivation which approached its domestication. After roughly 200 years, emmer domestication is apparent, accompanied by higher contribution of cattle in the diet, suggesting long-term intensification of resource management.

Undermining subsistence: Barren-ground caribou in a “tragedy of open access”

PubMed Central

Parlee, Brenda L.; Sandlos, John; Natcher, David C.

2018-01-01

Sustaining arctic/subarctic ecosystems and the livelihoods of northern Indigenous peoples is an immense challenge amid increasing resource development. The paper describes a “tragedy of open access” occurring in Canada’s north as governments open up new areas of sensitive barren-ground caribou habitat to mineral resource development. Once numbering in the millions, barren-ground caribou populations (Rangifer tarandus groenlandicus/Rangifer tarandus granti) have declined over 70% in northern Canada over the last two decades in a cycle well understood by northern Indigenous peoples and scientists. However, as some herds reach critically low population levels, the impacts of human disturbance have become a major focus of debate in the north and elsewhere. A growing body of science and traditional knowledge research points to the adverse impacts of resource development; however, management efforts have been almost exclusively focused on controlling the subsistence harvest of northern Indigenous peoples. These efforts to control Indigenous harvesting parallel management practices during previous periods of caribou population decline (for example, 1950s) during which time governments also lacked evidence and appeared motivated by other values and interests in northern lands and resources. As mineral resource development advances in northern Canada and elsewhere, addressing this “science-policy gap” problem is critical to the sustainability of both caribou and people. PMID:29503864

50 CFR 100.10 - Federal Subsistence Board.

Code of Federal Regulations, 2011 CFR

2011-10-01

... for the conservation of healthy populations of fish or wildlife, to continue subsistence uses of fish..., Native organizations, local governmental entities, and other persons and organizations, including...

The polar bear management agreement for the southern Beaufort Sea: an evaluation of the first ten years of a unique conservation agreement

USGS Publications Warehouse

Brower, C.D.; Carpenter, A.; Branigan, M.L.; Calvert, W.; Evans, T.; Fischbach, Anthony S.; Nagy, J.A.; Schliebe, S.; Stirling, I.

2002-01-01

Polar bears (Ursus maritimus) of the southern Beaufort Sea population, distributed from approximately Icy Cape, west of Point Barrow, to Pearce Point, east of Paulatuk in Canada, are harvested by hunters from both countries. In Canada, quotas to control polar bear hunting have been in place, with periodic modifications, since 1968. In Alaska, passage of the United State Marine Mammal Protection Act (MMPA) of 1972 banned polar bear hunting unless done by Alaska Natives for subsistence. However, the MMPA placed no restrictions on numbers or composition of the subsistence hunt, leaving open the potential for an overharvest with no possible legal management response until the population was declared depleted. Recognizing that as a threat to the conservation of the shared polar bear population, the Inuvialuit Game Council from Canada and the North Slop Borough from Alaska negotiated and signed a user-to-user agreement, the Polar Bear Management Agreement for the Southern Beaufort Sea, in 1988. We reviewed the functioning of the agreement through its first 10 years and concluded that, overall, it has been successful because both the total harvest and the proportion of females in the harvest have been contained within sustainable limits. However, harvest monitoring needs to be improved in Alaska, and awareness of the need to prevent overharvest of females needs to be increased in both countries. This agreement is a useful model for other user-to-user conservation agreements.

From Milk-Medicine To Public (Re)Education Programs: An Examination Of Anishinabek Mothers' Responses To Hydroelectric Flooding In The Treaty #3 District, 1900-1975.

PubMed

Luby, Brittany

2015-01-01

This paper explores how Anishinabek women managed their households during the hydroelectric boom of the 1950s and provides new insight into flooding impact analyses. To date, historians have sought to understand how hydroelectric development compromised "subsistence" living. Research has addressed declining fish and game populations and the corresponding decline in male employment. But, what do these trends mean once the nets and traps have been emptied? By focusing on the family home, we discover that hydroelectric power generation on the Winnipeg River disrupted the environment's ability to provide resources necessary to maintain women's reproductive health (especially breast milk). Food shortages caused by hydroelectric development in the postwar era compromised Anishinabek women's ability to raise their children in accordance with cultural expectations. What emerges from this analysis is a new lens through which to theorize the voluntary enrolment of Anishinabek children in residential schools in northwestern Ontario.

Proceedings of the North Aleutian Basin information status and research planning meeting.

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

LaGory, K. E.; Krummel, J. R.; Hayse, J. W.

2007-10-26

The North Aleutian Basin Planning Area of the Minerals Management Service (MMS) is a large geographic area with significant ecological and natural resources. The Basin includes most of the southeastern part of the Bering Sea continental shelf including all of Bristol Bay. The area supports important habitat for a wide variety of species and globally significant habitat for birds and marine mammals including federally listed species. Villages and communities of the Alaska Peninsula and other areas bordering or near the Basin rely on its natural resources (especially commercial and subsistence fishing) for much of their sustenance and livelihood. The offshoremore » area of the North Aleutian Basin is considered to have important hydrocarbon reserves, especially natural gas. In 2006, the MMS released a draft proposed program, Outer Continental Shelf Oil and Gas Leasing Program, 2007-2012 and an accompanying draft programmatic environmental impact statement (EIS). The draft proposed program identified two lease sales proposed in the North Aleutian Basin in 2010 and 2012, subject to restrictions. The area proposed for leasing in the Basin was restricted to the Sale 92 Area in the southwestern portion. Additional EISs will be needed to evaluate the potential effects of specific lease actions, exploration activities, and development and production plans in the Basin. A full range of updated multidisciplinary scientific information will be needed to address oceanography, fate and effects of oil spills, marine ecosystems, fish, fisheries, birds, marine mammals, socioeconomics, and subsistence in the Basin. Scientific staff at Argonne National Laboratory (Argonne) were contracted to assist the MMS Alaska Outer Continental Shelf (OCS) Region in identifying and prioritizing information needs related to the North Aleutian Basin and potential future oil and gas leasing and development activities. The overall approach focused on three related but separate tasks: (1) identification and gathering of relevant literature; (2) synthesis and summary of the literature; and (3) identification and prioritization of information needs. To assist in gathering this information, MMS convened the North Aleutian Basin Information Status and Research Planning Meeting, held in Anchorage, Alaska, from November 28 through December 1, 2006; this report presents a summary of that meeting. The meeting was the primary method used to gather input from stakeholders and identify information needs and priorities for future inventory, monitoring, and research related to potential leasing and oil and gas developments in the North Aleutian Basin.« less

Incorporating Indigenous Rights and Environmental Justice into Fishery Management: Comparing Policy Challenges and Potentials from Alaska and Hawaíi

NASA Astrophysics Data System (ADS)

Richmond, Laurie

2013-11-01

Colonial processes including the dispossession of indigenous lands and resources and the development of Western management institutions to govern the use of culturally important fish resources have served in many ways to marginalize indigenous interests within the United States fisheries. In recent years, several US fishery institutions have begun to develop policies that can confront this colonial legacy by better accommodating indigenous perspectives and rights in fishery management practices. This paper analyzes two such policies: the 2005 community quota entity program in Alaska which permits rural communities (predominantly Alaska Native villages) to purchase and lease commercial halibut fishing privileges and the 1994 State of Hawaíi community-based subsistence fishing area (CBSFA) legislation through which Native Hawaiian communities can designate marine space near their community as CBSFAs and collaborate with the state of Hawaíi to manage those areas according to traditional Hawaiian practices. The analysis reveals a striking similarity between the trajectories of these two policies. While they both offered significant potential for incorporating indigenous rights and environmental justice into state or federal fishery management, they have so far largely failed to do so. Environmental managers can gain insights from the challenges and potentials of these two policies. In order to introduce meaningful change, environmental policies that incorporate indigenous rights and environmental justice require a commitment of financial and institutional support from natural resource agencies, a commitment from indigenous groups and communities to organize and develop capacity, and careful consideration of contextual and cultural factors in the design of the policy framework.

Incorporating indigenous rights and environmental justice into fishery management: comparing policy challenges and potentials from Alaska and Hawai'i.

PubMed

Richmond, Laurie

2013-11-01

Colonial processes including the dispossession of indigenous lands and resources and the development of Western management institutions to govern the use of culturally important fish resources have served in many ways to marginalize indigenous interests within the United States fisheries. In recent years, several US fishery institutions have begun to develop policies that can confront this colonial legacy by better accommodating indigenous perspectives and rights in fishery management practices. This paper analyzes two such policies: the 2005 community quota entity program in Alaska which permits rural communities (predominantly Alaska Native villages) to purchase and lease commercial halibut fishing privileges and the 1994 State of Hawai'i community-based subsistence fishing area (CBSFA) legislation through which Native Hawaiian communities can designate marine space near their community as CBSFAs and collaborate with the state of Hawai'i to manage those areas according to traditional Hawaiian practices. The analysis reveals a striking similarity between the trajectories of these two policies. While they both offered significant potential for incorporating indigenous rights and environmental justice into state or federal fishery management, they have so far largely failed to do so. Environmental managers can gain insights from the challenges and potentials of these two policies. In order to introduce meaningful change, environmental policies that incorporate indigenous rights and environmental justice require a commitment of financial and institutional support from natural resource agencies, a commitment from indigenous groups and communities to organize and develop capacity, and careful consideration of contextual and cultural factors in the design of the policy framework.

41 CFR 302-6.203 - May I retain any balance left over from my TQSE lump sum payment if such payment is more than...

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 4 2013-07-01 2012-07-01 true May I retain any balance left over from my TQSE lump sum payment if such payment is more than adequate? 302-6.203 Section 302-6... TEMPORARY QUARTERS SUBSISTENCE EXPENSES Lump Sum Payment § 302-6.203 May I retain any balance left over from...

41 CFR 302-6.203 - May I retain any balance left over from my TQSE lump sum payment if such payment is more than...

Code of Federal Regulations, 2014 CFR

2014-07-01

... 41 Public Contracts and Property Management 4 2014-07-01 2014-07-01 false May I retain any balance left over from my TQSE lump sum payment if such payment is more than adequate? 302-6.203 Section 302-6... TEMPORARY QUARTERS SUBSISTENCE EXPENSES Lump Sum Payment § 302-6.203 May I retain any balance left over from...

41 CFR 302-6.203 - May I retain any balance left over from my TQSE lump sum payment if such payment is more than...

Code of Federal Regulations, 2012 CFR

2012-07-01

... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false May I retain any balance left over from my TQSE lump sum payment if such payment is more than adequate? 302-6.203 Section 302-6... TEMPORARY QUARTERS SUBSISTENCE EXPENSES Lump Sum Payment § 302-6.203 May I retain any balance left over from...

Department of Defense Financial Management Regulation. Volume 8. Civilian Pay Policy Procedures

DTIC Science & Technology

1999-08-01

servicing HRO perform a review of employee records to ensure that previously reported retirement plans are correct. Ensure that frozen CSRS accounts... meal periods) occur during the hours specified. See 53 Comp. Gen. 814 (1974) (reference (p)). Shift differential also is payable when an employee is: 1...Temporary Quarters Subsistence Allowance. The TQSA is an allowance granted to an employee for the reasonable cost of temporary quarters, meals and laundry

Informality and employment vulnerability: application in sellers with subsistence work.

PubMed

Garzón-Duque, María Osley; Cardona-Arango, María Doris; Rodríguez-Ospina, Fabio León; Segura-Cardona, Angela María

2017-10-05

To describe the origin, evolution, and application of the concept of employment vulnerability in workers who subsist on street sales. We have carried out an analysis of the literature in database in Spanish, Portuguese, and English, without restriction by country. This is a review of the gray literature of government reports, articles, and documents from Latin America and the Caribbean. We have analyzed information on the informal economy, social-employment vulnerability, and subsistence workers. The concept of informal economy is dispersed and suggested as synonymous with employment vulnerability. As a polysemic term, it generates confusion and difficulty in identifying defined profiles of employment vulnerability in informal subsistence workers, who sell their products on the streets and sidewalks of cities. The lack of a clear concept and profile of employment vulnerability for this type of workers generates a restriction on defined actions to reduce employment vulnerability. The profiles could facilitate access to the acquisition of assets that support their structure of opportunities, facilitating and mediating in the passage from vulnerability to social mobility with opportunities. We propose as a concept of employment vulnerability for subsistence workers in the informal sector, the condition of those who must work by day to eat at night, who have little or no ownership of assets, and who have a minimum structure of opportunities to prevent, face, and resist the critical situations that occur daily, putting at risk their subsistence and that of the persons who are their responsibility, thus making the connection between social and employment vulnerability.

Potential for using indigenous pigs in subsistence-oriented and market-oriented small-scale farming systems of Southern Africa.

PubMed

Madzimure, James; Chimonyo, Michael; Zander, Kerstin K; Dzama, Kennedy

2013-01-01

Indigenous pigs in South Africa are a source of food and economic autonomy for people in rural small-scale farming systems. The objective of the study was to assess the potential of indigenous pigs for improving communal farmer's livelihoods and to inform policy-makers about the conservation of indigenous pigs. Data were collected from 186 small-scale subsistence-oriented households and 102 small-scale market-oriented households using interviews and direct observations. Ninety-three percent of subsistence-oriented and 82 % of market-oriented households kept indigenous pigs such as Windsnyer, Kolbroek and non-descript crosses with exotic pigs mainly for selling, consumption and investment. Farmers in both production systems named diseases and parasites, followed by feed shortages, inbreeding and abortions as major constraints for pig production. Diseases and parasites were more likely to be a constraint to pig production in subsistence-oriented systems, for households where the head was not staying at home and for older farmers. Market-oriented farmers ranked productive traits such as fast growth rate, good meat quality and decent litter size as most important selection criteria for pig breeding stock, while subsistence-oriented farmers ranked good meat quality first, followed by decent growth rate and by low feed costs. We conclude that there is high potential for using indigenous pigs in subsistence-oriented production systems and for crossbreeding of indigenous pigs with imported breeds in market-oriented systems.

A Methodology for Assessing the Impact of Sea Level Rise on Representative Military Installation in the Southwestern United States (RC-1703)

DTIC Science & Technology

2015-04-01

escarpments, relic sediment fans off river mouths , and submarine canyons (courtesy of the Coastal Data Information Program http://cdip.ucsd.edu...with the Source- Pathway-Receptor model. In other words , the question should specify the source of the vulnerability, the receptor that is impacted...works and other infrastructure, renewable and subsistence resources, tourism , recreation, transportation functions, cultural resources, agriculture

The Harvest and Management of Migratory Bird Eggs by Inuit in Nunatsiavut, Labrador

NASA Astrophysics Data System (ADS)

Natcher, David; Felt, Larry; Chaulk, Keith; Procter, Andrea

2012-12-01

This paper presents the results of collaborative research conducted in 2007 on the harvest of migratory bird eggs by Inuit households of Nunatsiavut, Labrador. Harvest variability between communities and species is examined, as is the social and ecological factors affecting the 2007 Inuit egg harvest. Representing the first comprehensive account of Inuit egg use in Labrador, this information should be valuable to agencies responsible for managing migratory bird populations in North America and will contribute to a more informed understanding of the complexity and temporal variability in subsistence harvesting among Labrador Inuit. It is argued that the recognition of this complexity will be critical as the Nunatsiavut Government and other wildlife management agencies formulate management policies that are supportive rather, than constraining, to Inuit resource use in the future.

25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

Code of Federal Regulations, 2013 CFR

2013-04-01

... of Fish and Game for Commercial Fishing in Fishing District No. 1. Sport fishing within the Annette... regulation for Southeastern Alaska by the Alaska Board of Fish and Game. Both subsistence and sport fishing...

41 CFR 302-6.7 - Under what circumstances will I receive a TQSE allowance?

Code of Federal Regulations, 2010 CFR

2010-07-01

... specify the period of time allowed for you to occupy temporary quarters); (b) You have signed a service... SUBSISTENCE AND TRANSPORTATION EXPENSES 6-ALLOWANCE FOR TEMPORARY QUARTERS SUBSISTENCE EXPENSES General Rules...

Commercial activities and subsistence utilization of mangrove forests around the Wouri estuary and the Douala-Edea reserve (Cameroon).

PubMed

Atheull, Adolphe Nfotabong; Din, Ndongo; Longonje, Simon N; Koedam, Nico; Dahdouh-Guebas, Farid

2009-11-17

Worldwide there is growing research interest in the ethnobiology of mangrove forests. Notwithstanding that, little information has been published about ethnobiology of mangrove forests in Cameroon. The aims of this study were a) to analyze the harvesting methods and the local selling of mangrove wood products by loggers in the vicinity of Wouri estuary and b) to investigate the patterns of subsistence uses of mangrove wood products around the Douala-Edea reserve. Semi-structured interviews were conducted with 120 active mangrove loggers in 23 Douala wood markets and 103 households located in three villages (Mbiako, Yoyo I and Yoyo II) close to Douala-Edea reserve. In each of the three densely populated villages, every second household was chosen for sampling while in all markets, mangrove loggers were chosen randomly. In addition, log diameters were measured in each market using a wooden foldable tape measure. A post hoc analysis (Newman-Keuls test) was performed in order to detect the common wood class diameter sold in the Douala wood markets. The analysis of the loggers' survey data has shown that large logs of Rhizophora with diameter greater than 40 cm were common in the Douala wood markets and were more closely associated with loggers who used chainsaws. In addition to the general mangroves wood products selling, the analysis on a subsistence level (households' survey) suggests the local population's dependence on mangroves, with multiple uses of Rhizophora racemosa Meyer, R. harrisonii Leechman, Avicennia germinans L. Stearn., Laguncularia racemosa Gaertn. f. and Conocarpus erectus L. timbers for furniture, fences, smoking fish, and fuelwood. Finally, Nypa fruticans (Thunb.) Wurmb. leaves were used as thatching material for house walls and roofs. Our findings revealed that big logs of Rhizophora were commonly sold by the loggers. A majority of loggers (60%) reported that mangrove marketed wood constitute a principal source of income. Most of the villagers (85.83%) often depend on mangroves for subsistence needs and for them there is no substitute for mangrove wood. Therefore, more efforts should be undertaken at the national level to implement conservation, management and sustainable use of these coastal forests.

Commercial activities and subsistence utilization of mangrove forests around the Wouri estuary and the Douala-Edea reserve (Cameroon)

PubMed Central

2009-01-01

Background Worldwide there is growing research interest in the ethnobiology of mangrove forests. Notwithstanding that, little information has been published about ethnobiology of mangrove forests in Cameroon. The aims of this study were a) to analyze the harvesting methods and the local selling of mangrove wood products by loggers in the vicinity of Wouri estuary and b) to investigate the patterns of subsistence uses of mangrove wood products around the Douala-Edea reserve. Methods Semi-structured interviews were conducted with 120 active mangrove loggers in 23 Douala wood markets and 103 households located in three villages (Mbiako, Yoyo I and Yoyo II) close to Douala-Edea reserve. In each of the three densely populated villages, every second household was chosen for sampling while in all markets, mangrove loggers were chosen randomly. In addition, log diameters were measured in each market using a wooden foldable tape measure. A post hoc analysis (Newman-Keuls test) was performed in order to detect the common wood class diameter sold in the Douala wood markets. Results The analysis of the loggers' survey data has shown that large logs of Rhizophora with diameter greater than 40 cm were common in the Douala wood markets and were more closely associated with loggers who used chainsaws. In addition to the general mangroves wood products selling, the analysis on a subsistence level (households' survey) suggests the local population's dependence on mangroves, with multiple uses of Rhizophora racemosa Meyer, R. harrisonii Leechman, Avicennia germinans L. Stearn., Laguncularia racemosa Gaertn. f. and Conocarpus erectus L. timbers for furniture, fences, smoking fish, and fuelwood. Finally, Nypa fruticans (Thunb.) Wurmb. leaves were used as thatching material for house walls and roofs. Conclusion Our findings revealed that big logs of Rhizophora were commonly sold by the loggers. A majority of loggers (60%) reported that mangrove marketed wood constitute a principal source of income. Most of the villagers (85.83%) often depend on mangroves for subsistence needs and for them there is no substitute for mangrove wood. Therefore, more efforts should be undertaken at the national level to implement conservation, management and sustainable use of these coastal forests. PMID:19919680

Informality and employment vulnerability: application in sellers with subsistence work

PubMed Central

Garzón-Duque, María Osley; Cardona-Arango, María Doris; Rodríguez-Ospina, Fabio León; Segura-Cardona, Angela María

2017-01-01

ABSTRACT OBJECTIVE To describe the origin, evolution, and application of the concept of employment vulnerability in workers who subsist on street sales. METHODS We have carried out an analysis of the literature in database in Spanish, Portuguese, and English, without restriction by country. This is a review of the gray literature of government reports, articles, and documents from Latin America and the Caribbean. We have analyzed information on the informal economy, social-employment vulnerability, and subsistence workers. RESULTS AND CONCLUSIONS The concept of informal economy is dispersed and suggested as synonymous with employment vulnerability. As a polysemic term, it generates confusion and difficulty in identifying defined profiles of employment vulnerability in informal subsistence workers, who sell their products on the streets and sidewalks of cities. The lack of a clear concept and profile of employment vulnerability for this type of workers generates a restriction on defined actions to reduce employment vulnerability. The profiles could facilitate access to the acquisition of assets that support their structure of opportunities, facilitating and mediating in the passage from vulnerability to social mobility with opportunities. We propose as a concept of employment vulnerability for subsistence workers in the informal sector, the condition of those who must work by day to eat at night, who have little or no ownership of assets, and who have a minimum structure of opportunities to prevent, face, and resist the critical situations that occur daily, putting at risk their subsistence and that of the persons who are their responsibility, thus making the connection between social and employment vulnerability. PMID:29020122

First insight into the Neolithic subsistence economy in the north-east Iberian Peninsula: paleodietary reconstruction through stable isotopes.

PubMed

Fontanals-Coll, Maria; Eulàlia Subirà, M; Díaz-Zorita Bonilla, Marta; Gibaja, Juan F

2017-01-01

The study of subsistence strategies among Neolithic communities in north-east Iberia, late-fifth to early-fourth millennia cal BC, enables a more in-depth study of the activities and behavior of the inhabitants of this region, where paleodiets have been little studied. The objectives of this study are, therefore, to determine the diet and subsistence patterns of those communities and to consider whether any relation existed between their subsistence strategies and environmental, geographic, and/or social factors. Bone samples from 25 middle Neolithic human individuals at seven archeological sites and comparative faunal samples were analyzed, and compared with contemporary series in Mediterranean Europe. Carbon and nitrogen isotope ratios (δ 13 C and δ 15 N) of bone collagen were studied to determine the dietary patterns. Dietary habits proved to be similar between communities, apart from some interpopulational variations in subsistence strategies. Their diet was based on C 3 terrestrial resources with a major vegetal protein component. The reported variations in interpopulational subsistence strategies among the compared Mediterranean societies do not seem to be directly related to the settlement region. Together with archeological data, this indicates the influence of socioeconomic factors in the Neolithic human diet. A general tendency toward a lesser use of aquatic resources is seen in this period in Iberia and the rest of the Mediterranean, as also documented for contemporary communities in the west and north of Europe. The data obtained will be important for further studies of socioeconomic patterns in European Neolithic societies. © 2016 Wiley Periodicals, Inc.

77 FR 65201 - Proposed Information Collection; Alaska Migratory Bird Subsistence Harvest Household Survey

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-25

... use of migratory birds and their eggs for subsistence use by indigenous inhabitants of Alaska. The... migratory birds and their eggs by indigenous inhabitants of Alaska do not significantly increase the take of...

Genetic evidence of local exploitation of Atlantic salmon in a coastal subsistence fishery in the Northwest Atlantic

USGS Publications Warehouse

Bradbury, Ian R.; Hamilton, Lorraine C.; Rafferty, Sara; Meerburg, David; Poole, Rebecca; Dempson, J. Brian; Robertson, Martha J.; Reddin, David G.; Bourret, Vincent; Dionne, Mélanie; Chaput, Gerald J.; Sheehan, Timothy F.; King, Tim L.; Candy, John R.; Bernatchez, Louis

2014-01-01

Fisheries targeting mixtures of populations risk the over utilization of minor stock constituents unless harvests are monitored and managed. We evaluated stock composition and exploitation of Atlantic salmon in a subsistence fishery in coastal Labrador, Canada using genetic mixture analysis and individual assignment with a microsatellite baseline (15 loci, 11 829 individuals, 12 regional groups) encompassing the species western Atlantic range. Bayesian and maximum likelihood mixture analyses of fishery samples over six years (2006-2011; 1 772 individuals) indicate contributions of adjacent stocks of 96-97%. Estimates of fishery associated exploitation were highest for Labrador salmon (4.2-10.6% per year) and generally < 1% for other regions. Individual assignment of fishery samples indicated non-local contributions to the fishery (e.g., Quebec, Newfoundland) were rare and primarily in southern Labrador, consistent with migration pathways utilizing the Strait of Belle Isle. This work illustrates how genetic analysis of mixed stock Atlantic salmon fisheries in the northwest Atlantic using this new baseline can disentangle exploitation and reveal complex migratory behaviours.

Cross Reference Index for Bioenvironmental Engineer and Military Public Health Offices

DTIC Science & Technology

1992-03-01

Food Recall AFR 161-42 DOD Hazardous Food and Nonprescription Drug Recall System Insects and Mite Pests in Food AGR-HB-655 Insects and Mite Pests in Food...Solution, 11 Hazard Communication, 12 Hazardous Energy Control, 21, 22 Hazardous Food Recall Program, 9 Hazardous Waste, 11, 26 Hazardous Materials...34Institutional Meat Purchase Specification" NAMPS "National Association of Meat Purveyor’s" DPSC Support DOD 4155.6 Subsistence Inspection Manual Hazardous

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

Vitale, Angelo; Roberts, Frank; Peters, Ronald

Throughout the last century, the cumulative effects of anthropogenic disturbances have caused drastic watershed level landscape changes throughout the Reservation and surrounding areas (Coeur d'Alene Tribe 1998). Changes include stream channelization, wetland draining, forest and palouse prairie conversion for agricultural use, high road density, elimination of old growth timber stands, and denuding riparian communities. The significance of these changes is manifested in the degradation of habitats supporting native flora and fauna. Consequently, populations of native fish, wildlife, and plants, which the Tribe relies on as subsistence resources, have declined or in some instances been extirpated (Apperson et al. 1988; Coeurmore » d'Alene Tribe 1998; Lillengreen et al. 1996; Lillengreen et al. 1993; Gerry Green Coeur d'Alene Tribe wildlife Biologist, personal communication 2002). For example, bull trout (Salvelinus confluentus) are not present at detectable levels in Reservation tributaries, westslope cutthroat trout (Oncorhynchus clarki lewisi) are not present in numbers commensurate with maintaining harvestable fisheries (Lillengreen et al. 1993, 1996), and the Sharp-tailed grouse (Tympanuchus phasianellus) are not present at detectable levels on the Reservation (Gerry Green, Coeur d'Alene Tribe wildlife biologist, personal communication). The Coeur d'Alene Tribe added Fisheries and Wildlife Programs to their Natural Resources Department to address these losses and protect important cultural, and subsistence resources for future generations. The Tribal Council adopted by Resolution 89(94), the following mission statement for the Fisheries Program: 'restore, protect, expand and re-establish fish populations to sustainable levels to provide harvest opportunities'. This mission statement, focused on fisheries restoration and rehabilitation, is a response to native fish population declines throughout the Tribe's aboriginal territory, including the Coeur d'Alene Indian Reservation (Coeur d'Alene Tribe 1998). Implicit in this statement is a commitment to provide native subsistence resources in the present and near future as well as the long-term by employing all the mitigation and conservation measures available to them. The development of this Habitat Protection Plan is intended to provide additional planning level guidance as the implementation of conservation measures moves forward. The purpose of this plan is to develop a systematic approach to habitat restoration that will ultimately lead to self-perpetuating, harvestable populations of native fish, wildlife and botanical species. Specifically, it is our intention to apply the principles and analyses presented in this plan to prioritize future restoration efforts that receive funding under the Northwest Power Planning Council's Resident Fish and Wildlife Mitigation Programs. Using an ecosystem restoration approach based on landscape ecology concepts (Primack 1993), the basic premise of the plan is to (1) protect functioning habitat conditions and (2) restore degraded habitat conditions. This plan focuses on habitat conditions at the watershed scale (macrohabitat) rather than on the needs of single species and/or species guilds. By focusing restoration efforts at a macrohabitat level, restoration efforts target all native species inhabiting that area. This approach marks a paradigm shift that emphasizes ecological based restoration rather than species-specific restoration. Traditionally, fish managers and wildlife managers have approached restoration independently, often dedicating resources to a single species by focusing on specific habitat types on a small spatial scale (microhabitat) (Robinson and Bolen 1989, Marcot et al. 2002). This management technique has done little to curb declines despite large budgets (Pianka 1994). Restoration on a landscape level has shown promising results (Holling 1992) and many riparian and wetland restoration projects throughout the northwest have inadvertently improved habitats for non-targeted species. Landscape level restoration addresses the overall habitat condition of the regional area (macrohabitat), restoring the native species composition, density, and diversity by restoring the native ecosystem function. In the context of the development and implementation of this Habitat Protection Plan, it is important to understand that this is primarily a conservation tool, and is not intended to displace efforts that mitigate for lost resources. This plan is intended to primarily address long-term conservation needs and may not accommodate immediate short-term needs that address lost resources. Therefore, areas selected to address short-term mitigation needs may not be located in the high priority areas identified in this Plan. It needs to be clear that these projects and areas are no less important than those identified in this Plan.« less

78 FR 17428 - Notice of Open Public Meetings for the National Park Service Alaska Region's Subsistence Resource...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-21

... Purpose 6. Commission Membership Status 7. SRC Chair and SRC Members' Reports 8. Superintendent's Report 9... a. Red Dog Road Study Update b. Marine Resources (Seals/Walrus) 11. Federal Subsistence Board Update...

36 CFR 242.10 - Federal Subsistence Board.

Code of Federal Regulations, 2011 CFR

2011-07-01

... of healthy populations of fish or wildlife, to continue subsistence uses of fish or wildlife, or for... cooperative agreements or otherwise cooperate with Federal agencies, the State, Native organizations, local governmental entities, and other persons and organizations, including international entities to effectuate the...

Inspector General, Department of Defense, Semiannual Report to the Congress, April 1, 2010 - September 30, 2010

DTIC Science & Technology

2010-10-01

Centers 06/21/2010 USAAA A-2010-0121-ALO Real Property Sustainment, Restoration, and Modernization 06/25/2010 USAAA A-2010-0124- FFM Review of Port...Supply Enhanced System, Project Manager, 07/07/2010 Cruise Missile Defense System USAAA A-2010-0131- FFM Agreed-Upon Procedures Attestation of Audit... FFM Follow-up Audit of FY 05 Subsistence Charges 07/29/2010 USAAA A-2010-0144-ALR Follow-up Audit of Property Accountability, Oklahoma Army National

Macro-Process of Past Plant Subsistence from the Upper Paleolithic to Middle Neolithic in China: A Quantitative Analysis of Multi-Archaeobotanical Data.

PubMed

Wang, Can; Lu, Houyuan; Zhang, Jianping; He, Keyang; Huan, Xiujia

2016-01-01

Detailed studies of the long-term development of plant use strategies indicate that plant subsistence patterns have noticeably changed since the Upper Paleolithic, when humans underwent a transitional process from foraging to agriculture. This transition was best recorded in west Asia; however, information about how plant subsistence changed during this transition remains limited in China. This lack of information is mainly due to a limited availability of sufficiently large, quantified archaeobotanical datasets and a paucity of related synthetic analyses. Here, we present a compilation of extensive archaeobotanical data derived from interdisciplinary approaches, and use quantitative analysis methods to reconstruct past plant use from the Upper Paleolithic to Middle Neolithic in China. Our results show that intentional exploitation for certain targeted plants, particularly grass seeds, may be traced back to about 30,000 years ago during the Upper Paleolithic. Subsequently, the gathering of wild plants dominated the subsistence system; however, this practice gradually diminished in dominance until about 6~5 ka cal BP during the Middle Neolithic. At this point, farming based on the domestication of cereals became the major subsistence practice. Interestingly, differences in plant use strategies were detected between north and south China, with respect to (1) the proportion of certain plant taxa in assemblages, (2) the domestication rate of cereals, and (3) the type of plant subsistence practiced after the establishment of full farming. In conclusion, the transition from foraging to rice and millet agriculture in China was a slow and long-term process spanning 10s of 1000s of years, which may be analogous to the developmental paths of wheat and barley farming in west Asia.

Using spatial patterns in illegal wildlife uses to reveal connections between subsistence hunting and trade.

PubMed

Sánchez-Mercado, Ada; Asmüssen, Marianne; Rodríguez-Clark, Kathryn M; Rodríguez, Jon Paul; Jedrzejewski, Wlodzimierz

2016-12-01

Although most often considered independently, subsistence hunting, domestic trade, and international trade as components of illegal wildlife use (IWU) may be spatially correlated. Understanding how and where subsistence and commercial uses may co-occur has important implications for the design and implementation of effective conservation actions. We analyzed patterns in the joint geographical distribution of illegal commercial and subsistence use of multiple wildlife species in Venezuela and evaluated whether available data were sufficient to provide accurate estimates of the magnitude, scope, and detectability of IWU. We compiled records of illegal subsistence hunting and trade from several sources and fitted a random-forest classification model to predict the spatial distribution of IWUs. From 1969 to 2014, 404 species and 8,340,921 specimens were involved in IWU, for a mean extraction rate of 185,354 individuals/year. Birds were the most speciose group involved (248 spp.), but reptiles had the highest extraction rates (126,414 individuals/year vs. 3,133 individuals/year for birds). Eighty-eight percent of international trade records spatially overlapped with domestic trade, especially in the north and along the coast but also in western inland areas. The distribution of domestic trade was broadly distributed along roads, suggesting that domestic trade does not depend on large markets in cities. Seventeen percent of domestic trade records overlapped with subsistence hunting, but the spatial distribution of this overlap covered a much larger area than between commercial uses. Domestic trade seems to respond to demand from rural more than urban communities. Our approach will be useful for understanding how IWU works at national scales in other parts of the world. © 2016 Society for Conservation Biology.

Traditional living and cultural ways as protective factors against suicide: perceptions of Alaska Native university students.

PubMed

DeCou, Christopher R; Skewes, Monica C; López, Ellen D S

2013-01-01

Native peoples living in Alaska have one of the highest rates of suicide in the world. This represents a significant health disparity for indigenous populations living in Alaska. This research was part of a larger study that explored qualitatively the perceptions of Alaska Native university students from rural communities regarding suicide. This analysis explored the resilience that arose from participants' experiences of traditional ways, including subsistence activities. Previous research has indicated the importance of traditional ways in preventing suicide and strengthening communities. Semi-structured interviews were conducted with 25 university students who had migrated to Fairbanks, Alaska, from rural Alaskan communities. An interview protocol was developed in collaboration with cultural and community advisors. Interviews were audio-recorded and transcribed. Participants were asked specific questions concerning the strengthening of traditional practices towards the prevention of suicide. Transcripts were analysed using the techniques of grounded theory. Participants identified several resilience factors against suicide, including traditional practices and subsistence activities, meaningful community involvement and an active lifestyle. Traditional practices and subsistence activities were perceived to create the context for important relationships, promote healthy living to prevent suicide, contrast with current challenges and transmit important cultural values. Participants considered the strengthening of these traditional ways as important in suicide prevention efforts. However, subsistence and traditional practices were viewed as a diminishing aspect of daily living in rural Alaska. Many college students from rural Alaska have been affected by suicide but are strong enough to cope with such tragic events. Subsistence living and traditional practices were perceived as important social and cultural processes with meaningful lifelong benefits for participants. Future research should continue to explore the ways in which traditional practices can contribute towards suicide prevention, as well as the far-reaching benefits of subsistence living.

Macro-Process of Past Plant Subsistence from the Upper Paleolithic to Middle Neolithic in China: A Quantitative Analysis of Multi-Archaeobotanical Data

PubMed Central

Wang, Can; Lu, Houyuan; Zhang, Jianping; He, Keyang; Huan, Xiujia

2016-01-01

Detailed studies of the long-term development of plant use strategies indicate that plant subsistence patterns have noticeably changed since the Upper Paleolithic, when humans underwent a transitional process from foraging to agriculture. This transition was best recorded in west Asia; however, information about how plant subsistence changed during this transition remains limited in China. This lack of information is mainly due to a limited availability of sufficiently large, quantified archaeobotanical datasets and a paucity of related synthetic analyses. Here, we present a compilation of extensive archaeobotanical data derived from interdisciplinary approaches, and use quantitative analysis methods to reconstruct past plant use from the Upper Paleolithic to Middle Neolithic in China. Our results show that intentional exploitation for certain targeted plants, particularly grass seeds, may be traced back to about 30,000 years ago during the Upper Paleolithic. Subsequently, the gathering of wild plants dominated the subsistence system; however, this practice gradually diminished in dominance until about 6~5 ka cal BP during the Middle Neolithic. At this point, farming based on the domestication of cereals became the major subsistence practice. Interestingly, differences in plant use strategies were detected between north and south China, with respect to (1) the proportion of certain plant taxa in assemblages, (2) the domestication rate of cereals, and (3) the type of plant subsistence practiced after the establishment of full farming. In conclusion, the transition from foraging to rice and millet agriculture in China was a slow and long-term process spanning 10s of 1000s of years, which may be analogous to the developmental paths of wheat and barley farming in west Asia. PMID:26840560

48 CFR 811.202 - Maintenance of standardization documents.

Code of Federal Regulations, 2014 CFR

2014-10-01

... standardization documents. 811.202 Section 811.202 Federal Acquisition Regulations System DEPARTMENT OF VETERANS... been developed by the U.S. Department of Agriculture. Purchase descriptions and specifications for... 89, Subsistence, must be used by VA only when purchasing such items of subsistence from the Defense...

48 CFR 811.202 - Maintenance of standardization documents.

Code of Federal Regulations, 2010 CFR

2010-10-01

... standardization documents. 811.202 Section 811.202 Federal Acquisition Regulations System DEPARTMENT OF VETERANS... been developed by the U.S. Department of Agriculture. Purchase descriptions and specifications for... 89, Subsistence, must be used by VA only when purchasing such items of subsistence from the Defense...

48 CFR 811.202 - Maintenance of standardization documents.

Code of Federal Regulations, 2013 CFR

2013-10-01

... standardization documents. 811.202 Section 811.202 Federal Acquisition Regulations System DEPARTMENT OF VETERANS... been developed by the U.S. Department of Agriculture. Purchase descriptions and specifications for... 89, Subsistence, must be used by VA only when purchasing such items of subsistence from the Defense...

48 CFR 811.202 - Maintenance of standardization documents.

Code of Federal Regulations, 2012 CFR

2012-10-01

... standardization documents. 811.202 Section 811.202 Federal Acquisition Regulations System DEPARTMENT OF VETERANS... been developed by the U.S. Department of Agriculture. Purchase descriptions and specifications for... 89, Subsistence, must be used by VA only when purchasing such items of subsistence from the Defense...

48 CFR 811.202 - Maintenance of standardization documents.

Code of Federal Regulations, 2011 CFR

2011-10-01

... standardization documents. 811.202 Section 811.202 Federal Acquisition Regulations System DEPARTMENT OF VETERANS... been developed by the U.S. Department of Agriculture. Purchase descriptions and specifications for... 89, Subsistence, must be used by VA only when purchasing such items of subsistence from the Defense...

11 CFR 100.139 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2010 CFR

2010-01-01

... expenditure to the extent that: (1) The aggregate value of the payments made by such individual on behalf of a... unreimbursed payment from a volunteer's personal funds for usual and normal subsistence expenses incident to volunteer activity is not an expenditure. ...

11 CFR 100.139 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2012 CFR

2012-01-01

... expenditure to the extent that: (1) The aggregate value of the payments made by such individual on behalf of a... unreimbursed payment from a volunteer's personal funds for usual and normal subsistence expenses incident to volunteer activity is not an expenditure. ...

11 CFR 100.139 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2013 CFR

2013-01-01

... expenditure to the extent that: (1) The aggregate value of the payments made by such individual on behalf of a... unreimbursed payment from a volunteer's personal funds for usual and normal subsistence expenses incident to volunteer activity is not an expenditure. ...

11 CFR 100.139 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2014 CFR

2014-01-01

... expenditure to the extent that: (1) The aggregate value of the payments made by such individual on behalf of a... unreimbursed payment from a volunteer's personal funds for usual and normal subsistence expenses incident to volunteer activity is not an expenditure. ...

11 CFR 100.139 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2011 CFR

2011-01-01

... expenditure to the extent that: (1) The aggregate value of the payments made by such individual on behalf of a... unreimbursed payment from a volunteer's personal funds for usual and normal subsistence expenses incident to volunteer activity is not an expenditure. ...

Long-term resilience of late holocene coastal subsistence system in Southeastern South america.

PubMed

Colonese, André Carlo; Collins, Matthew; Lucquin, Alexandre; Eustace, Michael; Hancock, Y; de Almeida Rocha Ponzoni, Raquel; Mora, Alice; Smith, Colin; Deblasis, Paulo; Figuti, Levy; Wesolowski, Veronica; Plens, Claudia Regina; Eggers, Sabine; de Farias, Deisi Scunderlick Eloy; Gledhill, Andy; Craig, Oliver Edward

2014-01-01

Isotopic and molecular analysis on human, fauna and pottery remains can provide valuable new insights into the diets and subsistence practices of prehistoric populations. These are crucial to elucidate the resilience of social-ecological systems to cultural and environmental change. Bulk collagen carbon and nitrogen isotopic analysis of 82 human individuals from mid to late Holocene Brazilian archaeological sites (∼6,700 to ∼1,000 cal BP) reveal an adequate protein incorporation and, on the coast, the continuation in subsistence strategies based on the exploitation of aquatic resources despite the introduction of pottery and domesticated plant foods. These results are supported by carbon isotope analysis of single amino acid extracted from bone collagen. Chemical and isotopic analysis also shows that pottery technology was used to process marine foods and therefore assimilated into the existing subsistence strategy. Our multidisciplinary results demonstrate the resilient character of the coastal economy to cultural change during the late Holocene in southern Brazil.

Long-Term Resilience of Late Holocene Coastal Subsistence System in Southeastern South America

PubMed Central

Colonese, André Carlo; Collins, Matthew; Lucquin, Alexandre; Eustace, Michael; Hancock, Y.; de Almeida Rocha Ponzoni, Raquel; Mora, Alice; Smith, Colin; DeBlasis, Paulo; Figuti, Levy; Wesolowski, Veronica; Plens, Claudia Regina; Eggers, Sabine; de Farias, Deisi Scunderlick Eloy; Gledhill, Andy; Craig, Oliver Edward

2014-01-01

Isotopic and molecular analysis on human, fauna and pottery remains can provide valuable new insights into the diets and subsistence practices of prehistoric populations. These are crucial to elucidate the resilience of social-ecological systems to cultural and environmental change. Bulk collagen carbon and nitrogen isotopic analysis of 82 human individuals from mid to late Holocene Brazilian archaeological sites (∼6,700 to ∼1,000 cal BP) reveal an adequate protein incorporation and, on the coast, the continuation in subsistence strategies based on the exploitation of aquatic resources despite the introduction of pottery and domesticated plant foods. These results are supported by carbon isotope analysis of single amino acid extracted from bone collagen. Chemical and isotopic analysis also shows that pottery technology was used to process marine foods and therefore assimilated into the existing subsistence strategy. Our multidisciplinary results demonstrate the resilient character of the coastal economy to cultural change during the late Holocene in southern Brazil. PMID:24718458

Subsistence restoration project: Food safety testing. Exxon Valdez Oil Spill Restoration Project. Final report restoration project 94279

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

Miraglia, R.A.; Chartrand, A.W.

1997-05-01

The goal of this project was to restore the confidence of subsistence users in their abilities to determine the safety of their resources. Methods included community meetings, collection and testing of subsistence resources samples for hydrocarbon contamination, accompanying community representatives on tours of the laboratory where tests were conducted and informational newsletters. Over the two years of the project combined, 228 composite samples of edible tissues from shellfish were tested. The bile of forty rockfish, six sockeye salmon, twelve seals, twenty-three ducks were tested for the presence of hydrocarbon metabolites. Edible tissue (blubber) from seals was also tested. Generally, themore » tests showed such low levels of hydrocarbons and their metabolites, as to be within the test`s margin of error. The project was partly successful in disseminating the subsistence food safety advice of the Oil Spill Health Task Force and in improving the level of trust in the results of hydrocarbon tests on the resources.« less

Replacement cost valuation of Northern Pintail (Anas acuta) subsistence harvest in Arctic and sub-Arctic North America

USGS Publications Warehouse

Goldstein, Joshua H.; Thogmartin, Wayne E.; Bagstad, Kenneth J.; Dubovsky, James A.; Mattsson, Brady J.; Semmens, Darius J.; López-Hoffman, Laura; Diffendorfer, James E.

2014-01-01

Migratory species provide economically beneficial ecosystem services to people throughout their range, yet often, information is lacking about the magnitude and spatial distribution of these benefits at regional scales. We conducted a case study for Northern Pintails (hereafter pintail) in which we quantified regional and sub-regional economic values of subsistence harvest to indigenous communities in Arctic and sub-Arctic North America. As a first step, we used the replacement cost method to quantify the cost of replacing pintail subsistence harvest with the most similar commercially available protein (chicken). For an estimated annual subsistence harvest of ˜15,000 pintail, our mean estimate of the total replacement cost was ˜$63,000 yr−1 ($2010 USD), with sub-regional values ranging from \\$263 yr−1 to \\$21,930 yr−1. Our results provide an order-of-magnitude, conservative estimate of one component of the regional ecosystem-service values of pintails, providing perspective on how spatially explicit values can inform migratory species conservation.

Environmental Impact Research Program. Species Profiles: Life Histories and Environmental Requirements of Coastal Vertebrates and Invertebrates Pacific Ocean Region. Report 1. Green Turtle, Chelonia Mydas

DTIC Science & Technology

1989-07-01

the subsistence use Limpus , C.J., P. Reed, and J.D. of green and hawksbill sea turtles Miller. 1983. Islands...Kam, A.K.H. 1986. The green turtle , Chelonia mvdas, at Laysan Island, Limpus , C.J., and D.G. Walter. 1980. Lisianski Island, and Pearl and The growth... The green turtle , Chelonia mydas, is found throughout the Pacific Ocean region. Its status is listed as endangeredby the Inter- national Union

50 CFR 92.3 - Applicability and scope.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA General Provisions § 92.3 Applicability... migratory birds and their eggs for subsistence purposes in Alaska between the dates of March 10 and... this chapter, which relate to the hunting of migratory game birds and crows during the regular open...

50 CFR 92.3 - Applicability and scope.

Code of Federal Regulations, 2011 CFR

2011-10-01

...) MISCELLANEOUS PROVISIONS MIGRATORY BIRD SUBSISTENCE HARVEST IN ALASKA General Provisions § 92.3 Applicability... migratory birds and their eggs for subsistence purposes in Alaska between the dates of March 10 and... this chapter, which relate to the hunting of migratory game birds and crows during the regular open...

78 FR 13028 - Whaling Provisions; Aboriginal Subsistence Whaling Quotas

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-26

... whales. SUMMARY: NMFS notifies the public of the aboriginal subsistence whaling quota for bowhead whales... is 75 bowhead whales struck. This quota and other applicable limitations govern the harvest of bowhead whales by members of the AEWC. DATES: Effective February 26, 2013. ADDRESSES: Office of...

75 FR 10223 - Whaling Provisions; Aboriginal Subsistence Whaling Quotas

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-05

... whales. SUMMARY: NMFS provides notification of the aboriginal subsistence whaling quota for bowhead whales that it has assigned to the Alaska Eskimo Whaling Commission (AEWC), and other limitations...). For 2010, the quota is 75 bowhead whales struck. This quota and other limitations govern the harvest...

76 FR 16388 - Whaling Provisions; Aboriginal Subsistence Whaling Quotas

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-23

... whales. SUMMARY: NMFS provides notification of the aboriginal subsistence whaling quota for bowhead whales that it has assigned to the Alaska Eskimo Whaling Commission (AEWC), and other limitations...). For 2011, the quota is 75 bowhead whales struck. This quota and other limitations govern the harvest...

The state of climate change adaptation in the Arctic

NASA Astrophysics Data System (ADS)

Ford, James D.; McDowell, Graham; Jones, Julie

2014-10-01

The Arctic climate is rapidly changing, with wide ranging impacts on natural and social systems. A variety of adaptation policies, programs and practices have been adopted to this end, yet our understanding of if, how, and where adaptation is occurring is limited. In response, this paper develops a systematic approach to characterize the current state of adaptation in the Arctic. Using reported adaptations in the English language peer reviewed literature as our data source, we document 157 discrete adaptation initiatives between 2003 and 2013. Results indicate large variations in adaptation by region and sector, dominated by reporting from North America, particularly with regards to subsistence harvesting by Inuit communities. Few adaptations were documented in the European and Russian Arctic, or have a focus on the business and economy, or infrastructure sectors. Adaptations are being motivated primarily by the combination of climatic and non-climatic factors, have a strong emphasis on reducing current vulnerability involving incremental changes to existing risk management processes, and are primarily initiated and led at the individual/community level. There is limited evidence of trans-boundary adaptations or initiatives considering potential cross-scale/sector impacts.

Resource concentration dilutes a key pest in indigenous potato agriculture.

PubMed

Parsa, Soroush; Ccanto, Raul; Rosenheim, Jay A

2011-03-01

Modern restructuring of agricultural landscapes, due to the expansion of monocultures and the resulting elimination of non-crop habitat, is routinely blamed for rising populations of agricultural insect pests. However, landscape studies demonstrating a positive correlation between pest densities and the spatial extent of crop monocultures are rare. We test this hypothesis with a data set from 140 subsistence farms in the Andes and find the inverse correlation. Infestations by the Andean potato weevil (Premnotrypes spp.), the most important pest in Andean potato agriculture, decrease with increasing amounts of potato in the landscape. A statistical model predicts that aggregating potato fields may outperform the management of Andean potato weevils by IPM and chemical control. We speculate that the strong pest suppression generated by aggregating potato fields may partly explain why indigenous potato farmers cluster their potato fields under a traditional rotation system common in Andean agriculture (i.e., "sectoral fallow"). Our results suggest that some agricultural pests may also respond negatively to the expansion of monocultures, and that manipulating the spatial arrangement of host crops may offer an important tool for some IPM programs.

45 CFR 73.735-507 - Acceptance of travel and subsistence.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Section 73.735-507 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION STANDARDS..., and travel in cash or in kind in connection with official travel for attendance at meetings... not accept accommodations, subsistence, or travel in cash or in kind in connection with official...

36 CFR 242.19 - Special actions.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., or temporary changes for subsistence uses on public lands. (g) You may not take fish and wildlife in... coordination with the submitter. In general, changes to Customary and Traditional Use Determinations will only... lands, or close or restrict non-subsistence uses of fish and wildlife on public lands, if necessary to...

75 FR 21243 - Marine Mammals; Subsistence Taking of Northern Fur Seals; St. George

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-23

... Mammals; Subsistence Taking of Northern Fur Seals; St. George AGENCY: National Marine Fisheries Service... (APA). The Pribilof Island Community of St. George Island, Traditional Council (Council) petitioned... St. George Island to take male fur seal young of the year during the fall. NMFS solicits public...

50 CFR 36.15 - Subsistence uses of timber and plant material.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Subsistence uses of timber and plant material. 36.15 Section 36.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

50 CFR 36.15 - Subsistence uses of timber and plant material.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Subsistence uses of timber and plant material. 36.15 Section 36.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

50 CFR 36.15 - Subsistence uses of timber and plant material.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Subsistence uses of timber and plant material. 36.15 Section 36.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

50 CFR 36.15 - Subsistence uses of timber and plant material.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Subsistence uses of timber and plant material. 36.15 Section 36.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

50 CFR 36.15 - Subsistence uses of timber and plant material.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Subsistence uses of timber and plant material. 36.15 Section 36.15 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

78 FR 54269 - Lake Clark National Park Subsistence Resource Commission; Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-03

... DEPARTMENT OF THE INTERIOR National Park Service [NPS-AKR-LACL-DTS-13687; PPAKAKROR4; PPMPRLE1Y.LS0000] Lake Clark National Park Subsistence Resource Commission; Meetings AGENCY: National Park Service...- 463, 86 Stat. 770), the National Park Service (NPS) is hereby giving notice that the Lake Clark...

78 FR 16423 - Pacific Halibut Fisheries; Catch Sharing Plan

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-15

... fisheries that harvest halibut in Alaska: The subsistence, sport, and commercial fisheries. Subsistence and sport halibut fishery regulations are codified at 50 CFR part 300. Commercial halibut fisheries in... sport fishery Halibut CSP in Areas 2C and 3A are being developed pursuant to the NPFMC authority under...

77 FR 21540 - Whaling Provisions; Aboriginal Subsistence Whaling Quotas

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-10

... whales. SUMMARY: NMFS notifies the public of the aboriginal subsistence whaling quota for bowhead whales... Commission (IWC). For 2012, the quota is 75 bowhead whales struck. This quota and other applicable limitations govern the harvest of bowhead whales by members of the AEWC. DATES: Effective April 10, 2012...

Marine Subsistence--Case of the Bowhead Whale

ERIC Educational Resources Information Center

Camerino, Vicki

1977-01-01

The International Whaling Commission (IWC) voted to impose a moratorium on Eskimo bowhead whale hunting. Since the U.S. did not exercise its option to object, had previously avowed support for Alaskan subsistence lifestyles, and had previously maintained legal exemption for the Eskimo, there is currently great Alaskan resentment. (JC)

Sharing Remote and Local Information for Tracking Spring Breakup in the Mackenzie Delta and Beaufort Sea

NASA Astrophysics Data System (ADS)

Forbes, D. L.; Whalen, D.; Fraser, P.

2015-12-01

The Mackenzie Delta is the second largest on the Arctic Ocean, covering 13 000 km2. The annual flood regime in the delta is dominated by the spring snowmelt freshet and associated ice breakup, as water from the south arrives in the ice-covered delta and spreads over bottomfast and adjacent floating sea ice at the delta front. The complex processes of water-ice interaction, flow partitioning, and overbank flooding to replenish waters in 43 000 delta lakes threaten community, transportation, subsistence, and energy infrastructure in the delta. The annual breakup season is a time of rejuvenation, excitement, and anxiety for delta residents and stakeholders. To track the progress of breakup and meet the need for knowledge dissemination to the local communities, a Mackenzie-Beaufort breakup newsletter has been produced by Natural Resources Canada on a quasi-daily basis during the May-June spring flood season for 10 years, and distributed to an e-mail list that grew to over 300 subscribers. This provides near real-time tracking of water levels and breakup using on-line gauges (Environment Canada), daily MODIS satellite imagery (NASA), Landsat imagery (USGS) and intermittent radar imagery (various sources). In earlier years, information was also supplied from field programs operating in the delta during breakup, but changing priorities and funding have reduced the number of outside researchers present during these critical weeks. Meanwhile the number of local contributors has grown, providing observations and photographs to share with the local, regional and global readership. In this way the newsletter evolved into a two-way communication tool and community portal. The newsletter is a chronicle of each breakup season and a key resource for territorial and municipal managers, subsistence organizations, and emergency response agencies, with routine requests for specific imagery in areas of concern. With the completion of 10 years under the present model, we are exploring alternative approaches to enable more direct involvement in the region. The new model will be supported by the Circumpolar Coastal Communities Observatory Network (CACCON), Future Earth Coasts, and ArcticNet, and co-designed and co-managed with regional users to share timely information on the transformative event of each spring season in the delta.

The importance of baobab (Adansonia digitata L.) in rural West African subsistence--suggestion of a cautionary approach to international market export of baobab fruits.

PubMed

Buchmann, Christine; Prehsler, Sarah; Hartl, Anna; Vogl, Christian R

2010-01-01

The European Commission recently authorized the import of baobab (Adansonia digitata L.) fruit pulp as a novel food. In rural West Africa the multipurpose baobab is used extensively for subsistence. Three hundred traditional uses of the baobab were documented in Benin, Mali, and Senegal across 11 ethnic groups and 4 agroecological zones. Baobab fruits and leaves are consumed throughout the year. The export of baobab fruits could negatively influence livelihoods, including reduced nutritional intake, change of power relations, and access rights. Capacity building and certification could encourage a sustainable and ethical trade of baobab fruits without neglecting baobab use in subsistence.

38 CFR 21.260 - Subsistence allowance.

Code of Federal Regulations, 2012 CFR

2012-07-01

....05 39.95 On-job 327.81 396.44 456.88 29.71 Improvement of rehabilitation potential: Full-time only.... 2 For on-job training, subsistence allowance may not exceed the difference between the monthly....93 465.08 548.05 39.95 On-job 327.81 396.44 456.88 29.71 Improvement of rehabilitation potential...

38 CFR 21.260 - Subsistence allowance.

Code of Federal Regulations, 2013 CFR

2013-07-01

....05 39.95 On-job 327.81 396.44 456.88 29.71 Improvement of rehabilitation potential: Full-time only.... 2 For on-job training, subsistence allowance may not exceed the difference between the monthly....93 465.08 548.05 39.95 On-job 327.81 396.44 456.88 29.71 Improvement of rehabilitation potential...

38 CFR 21.260 - Subsistence allowance.

Code of Federal Regulations, 2014 CFR

2014-07-01

....05 39.95 On-job 327.81 396.44 456.88 29.71 Improvement of rehabilitation potential: Full-time only.... 2 For on-job training, subsistence allowance may not exceed the difference between the monthly....93 465.08 548.05 39.95 On-job 327.81 396.44 456.88 29.71 Improvement of rehabilitation potential...

Marketing Education for the next Four Billion: Challenges and Innovations

ERIC Educational Resources Information Center

Rosa, Jose Antonio

2012-01-01

This article argues for a third transformation in marketing pedagogy, one made necessary by the emergence of subsistence consumers as a high-growth market segment. Continued double-digit growth in buying power and consumption among the world's poor appear certain, provided that the subsistence merchants serving such markets are effective. Ensuring…

50 CFR 100.17 - Determining priorities for subsistence uses among rural Alaska residents.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Determining priorities for subsistence uses among rural Alaska residents. 100.17 Section 100.17 Wildlife and Fisheries UNITED STATES FISH AND..., community, or individual determined to have customary and traditional use, as necessary: (1) Customary and...

50 CFR 100.17 - Determining priorities for subsistence uses among rural Alaska residents.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Determining priorities for subsistence uses among rural Alaska residents. 100.17 Section 100.17 Wildlife and Fisheries UNITED STATES FISH AND..., community, or individual determined to have customary and traditional use, as necessary: (1) Customary and...

50 CFR 100.17 - Determining priorities for subsistence uses among rural Alaska residents.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Determining priorities for subsistence uses among rural Alaska residents. 100.17 Section 100.17 Wildlife and Fisheries UNITED STATES FISH AND..., community, or individual determined to have customary and traditional use, as necessary: (1) Customary and...

50 CFR 100.17 - Determining priorities for subsistence uses among rural Alaska residents.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Determining priorities for subsistence uses among rural Alaska residents. 100.17 Section 100.17 Wildlife and Fisheries UNITED STATES FISH AND..., community, or individual determined to have customary and traditional use, as necessary: (1) Customary and...

50 CFR 100.17 - Determining priorities for subsistence uses among rural Alaska residents.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Determining priorities for subsistence uses among rural Alaska residents. 100.17 Section 100.17 Wildlife and Fisheries UNITED STATES FISH AND..., community, or individual determined to have customary and traditional use, as necessary: (1) Customary and...

50 CFR 216.71 - Allowable take of fur seals.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Allowable take of fur seals. 216.71... MAMMALS Pribilof Islands, Taking for Subsistence Purposes § 216.71 Allowable take of fur seals. Pribilovians may take fur seals on the Pribilof Islands if such taking is (a) For subsistence uses, and (b) Not...

50 CFR 216.73 - Disposition of fur seal parts.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Disposition of fur seal parts. 216.73... MAMMALS Pribilof Islands, Taking for Subsistence Purposes § 216.73 Disposition of fur seal parts. Except... part of a fur seal taken for subsistence uses may be sold or otherwise transferred to any person unless...

50 CFR 216.71 - Allowable take of fur seals.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Allowable take of fur seals. 216.71... MAMMALS Pribilof Islands, Taking for Subsistence Purposes § 216.71 Allowable take of fur seals. Pribilovians may take fur seals on the Pribilof Islands if such taking is (a) For subsistence uses, and (b) Not...

50 CFR 216.73 - Disposition of fur seal parts.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Disposition of fur seal parts. 216.73... MAMMALS Pribilof Islands, Taking for Subsistence Purposes § 216.73 Disposition of fur seal parts. Except... part of a fur seal taken for subsistence uses may be sold or otherwise transferred to any person unless...

11 CFR 100.79 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2010 CFR

2010-01-01

... not a contribution to the extent that: (1) The aggregate value of the payments made by such individual... aggregate value of the payments made by such individual on behalf of all political committees of each... payment from a volunteer's personal funds for usual and normal subsistence expenses incidental to...

11 CFR 100.79 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2012 CFR

2012-01-01

... not a contribution to the extent that: (1) The aggregate value of the payments made by such individual... aggregate value of the payments made by such individual on behalf of all political committees of each... payment from a volunteer's personal funds for usual and normal subsistence expenses incidental to...

11 CFR 100.79 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2014 CFR

2014-01-01

... not a contribution to the extent that: (1) The aggregate value of the payments made by such individual... aggregate value of the payments made by such individual on behalf of all political committees of each... payment from a volunteer's personal funds for usual and normal subsistence expenses incidental to...

11 CFR 100.79 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2011 CFR

2011-01-01

... not a contribution to the extent that: (1) The aggregate value of the payments made by such individual... aggregate value of the payments made by such individual on behalf of all political committees of each... payment from a volunteer's personal funds for usual and normal subsistence expenses incidental to...

11 CFR 100.79 - Unreimbursed payment for transportation and subsistence expenses.

Code of Federal Regulations, 2013 CFR

2013-01-01

... not a contribution to the extent that: (1) The aggregate value of the payments made by such individual... aggregate value of the payments made by such individual on behalf of all political committees of each... payment from a volunteer's personal funds for usual and normal subsistence expenses incidental to...

50 CFR 36.16 - Closure to subsistence uses of fish and wildlife.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Closure to subsistence uses of fish and wildlife. 36.16 Section 36.16 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

50 CFR 36.16 - Closure to subsistence uses of fish and wildlife.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Closure to subsistence uses of fish and wildlife. 36.16 Section 36.16 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

50 CFR 36.16 - Closure to subsistence uses of fish and wildlife.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Closure to subsistence uses of fish and wildlife. 36.16 Section 36.16 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

50 CFR 36.16 - Closure to subsistence uses of fish and wildlife.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Closure to subsistence uses of fish and wildlife. 36.16 Section 36.16 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

50 CFR 36.16 - Closure to subsistence uses of fish and wildlife.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Closure to subsistence uses of fish and wildlife. 36.16 Section 36.16 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM ALASKA NATIONAL WILDLIFE REFUGES...

26 CFR 1.120-1 - Statutory subsistence allowance received by police.

Code of Federal Regulations, 2010 CFR

2010-04-01

... police. 1.120-1 Section 1.120-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY....120-1 Statutory subsistence allowance received by police. (a) Section 120 excludes from the gross income of an individual employed as a police official by a State, Territory, or possession of the United...

Curricular Innovations on Sustainability and Subsistence Marketplaces: Philosophical, Substantive, and Methodological Orientations

ERIC Educational Resources Information Center

Viswanathan, Madhubalan

2012-01-01

Using synergies between research, teaching, and social initiatives, the author designed and offered a number of courses in the arena of sustainability: a first-year MBA course on sustainability for all contexts, a module required for all first semester business undergraduates on sustainable businesses for subsistence marketplaces as part of a…

Subsistence Specialist Handbook. Pamphlet No. P35101. Fourth Edition.

ERIC Educational Resources Information Center

Coast Guard Inst., Oklahoma City, OK.

This self-paced course is designed to present a basic, general overview of the duties of a Coast Guard Third Class Subsistence Specialist. The course provides basic information necessary to perform food preparation and food service tasks using various types of food service equipment and utensils. The course contains 16 illustrated reading…

78 FR 51207 - Kobuk Valley National Park Subsistence Resource Commission (SRC) and the Denali National Park SRC...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-20

... DEPARTMENT OF THE INTERIOR National Park Service [NPS-AKR-DENA-KOVA-DTS-13608; PPAKAKROR4; PPMPRLE1Y.LS0000] Kobuk Valley National Park Subsistence Resource Commission (SRC) and the Denali National Park SRC; Meetings AGENCY: National Park Service, Interior. ACTION: Meeting notice. SUMMARY: As...

77 FR 34997 - Notice of June 30, 2012, Meeting for Denali National Park Subsistence Resource Commission

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-12

... DEPARTMENT OF THE INTERIOR National Park Service [NPS-AKRO-DENA-10403; 9924-PYS] Notice of June 30, 2012, Meeting for Denali National Park Subsistence Resource Commission AGENCY: National Park Service...) 644-3603. If you are interested in applying for Denali National Park SRC membership, contact the...

50 CFR 230.4 - Aboriginal subsistence whaling.

Code of Federal Regulations, 2010 CFR

2010-10-01

... whale accompanied by a calf. (d) No whaling captain shall engage in whaling without an adequate crew or... subsistence whaling. (f) No person may sell or offer for sale whale products from whales taken in an... sale. (g) No whaling captain shall continue to whale after: (1) The quota set for his/her village by...

50 CFR 230.4 - Aboriginal subsistence whaling.

Code of Federal Regulations, 2012 CFR

2012-10-01

... whale accompanied by a calf. (d) No whaling captain shall engage in whaling without an adequate crew or... subsistence whaling. (f) No person may sell or offer for sale whale products from whales taken in an... sale. (g) No whaling captain shall continue to whale after: (1) The quota set for his/her village by...

50 CFR 230.4 - Aboriginal subsistence whaling.

Code of Federal Regulations, 2011 CFR

2011-10-01

... whale accompanied by a calf. (d) No whaling captain shall engage in whaling without an adequate crew or... subsistence whaling. (f) No person may sell or offer for sale whale products from whales taken in an... sale. (g) No whaling captain shall continue to whale after: (1) The quota set for his/her village by...

50 CFR 230.4 - Aboriginal subsistence whaling.

Code of Federal Regulations, 2014 CFR

2014-10-01

... whale accompanied by a calf. (d) No whaling captain shall engage in whaling without an adequate crew or... subsistence whaling. (f) No person may sell or offer for sale whale products from whales taken in an... sale. (g) No whaling captain shall continue to whale after: (1) The quota set for his/her village by...

50 CFR 230.4 - Aboriginal subsistence whaling.

Code of Federal Regulations, 2013 CFR

2013-10-01

... whale accompanied by a calf. (d) No whaling captain shall engage in whaling without an adequate crew or... subsistence whaling. (f) No person may sell or offer for sale whale products from whales taken in an... sale. (g) No whaling captain shall continue to whale after: (1) The quota set for his/her village by...

Mercury interferes with endogenous antioxidant levels in Yukon River subsistence-fed sled dogs

NASA Astrophysics Data System (ADS)

Dunlap, Kriya L.; Reynolds, Arleigh J.; Gerlach, S. Craig; Duffy, Lawrence K.

2011-10-01

Before adopting modern corn-and-grain-based western processed diets, circumpolar people had a high fat and protein subsistence diet and exhibited a low incidence of obesity, diabetes and cardiovascular disease. Some health benefits are attributable to a subsistence diet that is rich in omega-3 fatty acids and antioxidants. Pollution, both global and local, is a threat to wild foods, as it introduces contaminants into the food system. Northern indigenous people and their sled dogs are exposed to a variety of contaminants, including mercury, that accumulate in the fish and game that they consume. The sled dogs in Alaskan villages are maintained on the same subsistence foods as their human counterparts, primarily salmon, and therefore they can be used as a food systems model for researching the impact of changes in dietary components. In this study, the antioxidant status and mercury levels were measured for village sled dogs along the Yukon River. A reference kennel, maintained on a nutritionally balanced commercial diet, was also measured for comparison. Total antioxidant status was inversely correlated with the external stressor mercury.

A biocultural perspective on Marianas prehistory: recent trends in bioarchaeological research.

PubMed

Hanson, D B; Butler, B M

1997-11-01

Fifteen years ago, the biohistory of Micronesia was still a blank slate relative to other regions of the Pacific. Since 1980, however, the Mariana Islands, one of the largest island chains in Micronesia, have been the focus of intensive archaeological investigation and human remains have been ubiquitous components of the archaeological assemblages recovered from the islands of Guam, Rota, Tinian, and Saipan. These investigations have provided us with a wealth of new data that will contribute substantially to our understanding of population adaptation to island ecosystems in this part of the Pacific. Much of the recent bioarchaeological research in the Marianas is the product of archaeological mitigation rather than directed research. Consequently, many of our research efforts have been articulated with the needs of cultural resource management (CRM) where research designs focus on several general problem areas: 1) subsistence adaptation with emphasis on the contribution of marine vs. terrestrial resources and the role of pelagic, or deep-ocean resources in the marine component of the diet; 2) regional (upland vs. coastal; interisland) and temporal variation in subsistence/settlement; and 3) geomorphologic variation in coastal sediments, particularly as influenced by storm events.

Spatial and temporal variations in prehistoric human settlement and their influencing factors on the south bank of the Xar Moron River, Northeastern China

NASA Astrophysics Data System (ADS)

Jia, Xin; Yi, Shuangwen; Sun, Yonggang; Wu, Shuangye; Lee, Harry F.; Wang, Lin; Lu, Huayu

2017-03-01

The West Liao River Basin is the hub of ancient civilizations as well as the birthplace of rain-fed agriculture in Northern China. In the present study, based on 276 archaeological sites on the south bank of the Xar Moron River, Northeastern China, we trace the changes in prehistoric cultures as well as the shifts in the spatial and temporal patterns of human settlement in the West Liao River Basin. Location information for those sites was obtained from fieldwork. Factors such as climate change, landform evolution of the Horqin Dunefield, and subsistence strategies practiced at the sites were extracted via the meta-analysis of published literature. Our results show that the Holocene Optimum promoted the emergence of Neolithic Culture on the south bank of the Xar Moron River. Monsoon failure might have caused the periodic collapse or transformation of prehistoric cultures at (6.5, 4.7, 3.9, and 3.0) kyr B.P., leaving spaces for new cultural types to develop after these gaps. The rise and fall of different cultures was also determined by subsistence strategies. The Xiaoheyan Culture, with mixed modes of subsistence, weakened after 4.7 kyr B.P., whereas the Upper Xiajiadian Culture, supported by sheep breeding, expanded after 3.0 kyr B.P. Global positioning system data obtained from the archaeological sites reveal that cultures with different subsistence strategies occupied distinct geographic regions. Humans who subsisted on hunting and gathering resided at higher altitudes during the Paleolithic Age (1074 m a.s.l.). Mixed subsistence strategies led humans to settle down at 600-1000 m a.s.l. in the Neolithic Age. Agricultural activities caused humans to migrate to 400-800 m a.s.l. in the early Bronze Age, whereas livestock production shifted human activities to 800-1200 m a.s.l. in the late Bronze Age.

Traditional living and cultural ways as protective factors against suicide: perceptions of Alaska Native university students

PubMed Central

DeCou, Christopher R.; Skewes, Monica C.; López, Ellen D. S.

2013-01-01

Introduction Native peoples living in Alaska have one of the highest rates of suicide in the world. This represents a significant health disparity for indigenous populations living in Alaska. This research was part of a larger study that explored qualitatively the perceptions of Alaska Native university students from rural communities regarding suicide. This analysis explored the resilience that arose from participants’ experiences of traditional ways, including subsistence activities. Previous research has indicated the importance of traditional ways in preventing suicide and strengthening communities. Method Semi-structured interviews were conducted with 25 university students who had migrated to Fairbanks, Alaska, from rural Alaskan communities. An interview protocol was developed in collaboration with cultural and community advisors. Interviews were audio-recorded and transcribed. Participants were asked specific questions concerning the strengthening of traditional practices towards the prevention of suicide. Transcripts were analysed using the techniques of grounded theory. Findings Participants identified several resilience factors against suicide, including traditional practices and subsistence activities, meaningful community involvement and an active lifestyle. Traditional practices and subsistence activities were perceived to create the context for important relationships, promote healthy living to prevent suicide, contrast with current challenges and transmit important cultural values. Participants considered the strengthening of these traditional ways as important in suicide prevention efforts. However, subsistence and traditional practices were viewed as a diminishing aspect of daily living in rural Alaska. Conclusions Many college students from rural Alaska have been affected by suicide but are strong enough to cope with such tragic events. Subsistence living and traditional practices were perceived as important social and cultural processes with meaningful lifelong benefits for participants. Future research should continue to explore the ways in which traditional practices can contribute towards suicide prevention, as well as the far-reaching benefits of subsistence living. PMID:23984288

Coastal Vulnerability to Sea Level Rise and Erosion in Northwest Alaska (Invited)

NASA Astrophysics Data System (ADS)

Gorokhovich, Y.; Leiserowitz, A.

2009-12-01

Northwest Alaska is experiencing significant climate change and human impacts. The study area includes the coastal zone of Kotzebue Sound and the Chukchi Sea and provides the local population (predominantly Inupiaq Eskimo) with critical subsistence resources of meat, fish, berries, herbs, and wood. The geomorphology of the coast includes barrier islands, inlets, estuaries, deltas, cliffs, bluffs, and beaches that host modern settlements and infrastructure. Coastal dynamics and sea-level rise are contributing to erosion, intermittent erosion/accretion patterns, landslides, slumps and coastal retreat. These factors are causing the sedimentation of deltas and lagoons, and changing local bathymetry, morphological parameters of beaches and underwater slopes, rates of coastal dynamics, and turbidity and nutrient cycling in coastal waters. This study is constructing vulnerability maps to help local people and federal officials understand the potential consequences of sea-level rise and coastal erosion on local infrastructure, subsistence resources, and culturally important sites. A lack of complete and uniform data (in terms of methods of collection, geographic scale and spatial resolution) creates an additional level of uncertainty that complicates geographic analysis. These difficulties were overcome by spatial modeling with selected spatial resolution using extrapolation methods. Data include subsistence resource maps obtained using Participatory GIS with local hunters and elders, geological and geographic data on coastal dynamics from satellite imagery, aerial photos, bathymetry and topographic maps, and digital elevation models. These data were classified and ranked according to the level of coastal vulnerability (Figure 1). The resulting qualitative multicriteria model helps to identify the coastal areas with the greatest vulnerability to coastal erosion and of the potential loss of subsistence resources. Acknowldgements: Dr. Ron Abileah (private consultant, jOmegak) helped in preliminary analysis of Landsat imagery, Mr. Alex Whiting provided valuable information on subsistence resources in Kotzebue region, hunters and elders of villages in Kivalina, Kotzebue, Selawik and Deering provided input in GIS database on subsistence resources.

Health consequences of postsocialist transition: dietary and lifestyle determinants of plasma lipids in Yakutia.

PubMed

Sorensen, M V; Snodgrass, J J; Leonard, W R; Tarskaia, A; Ivanov, K I; Krivoshapkin, V G; Spitsyn, V A

2005-01-01

The rapid social and cultural changes introduced by the collapse of the Soviet Union have resulted in important differences in cardiovascular health for indigenous Siberians. This study investigated diet and lifestyle determinants of plasma lipids in the Yakut, an indigenous Siberian herding population. The study used a cross-sectional design with data on 201 subjects in three urbanized towns and three rural communities in northeastern Siberia. Data on sociodemographic characteristics, dietary intake, and material lifestyle were collected, and lipids were analyzed from venous whole blood. Diet was analyzed using patterns of dietary intake based on principal components analysis of a dietary intake (food frequency) questionnaire. We identified three diet patterns: a traditional subsistence diet, a market foods diet, and a mixed diet. The effect of lifestyle on cardiovascular risk factors was measured using an ethnographically defined lifestyle index, with two orthogonal dimensions: subsistence lifestyle and modern lifestyle. Total cholesterol (TC) and low-density lipoprotein (LDL) were significantly higher among those consuming a traditional subsistence diet of meat and dairy products. A modern lifestyle was associated with lower TC and LDL but higher adiposity and higher risk of obesity. LDL and TC were higher in rural communities and lower in urbanized towns. The significantly higher lipid levels associated with a subsistence diet and indirectly with a subsistence lifestyle indicate the emergence of a significant health problem associated with the social and cultural changes occurring in Yakutia today. These findings underscore the need for dietary modification and promotion of physical activity among those most at risk for cardiovascular disease (CVD). Moreover, these results differ from those commonly seen in "modernizing" populations, in that elements of subsistence lifestyle are associated with an elevated rather than reduced risk of CVD. Such variable responses to lifestyle change emphasize the need to better understand the distinct social and historical events that may influence health changes among populations in transition. Copyright 2005 Wiley-Liss, Inc

Migration, cash cropping and subsistence agriculture: relationships to household food expenditures in rural Mexico.

PubMed

Kaiser, L L; Dewey, K G

1991-01-01

The relationship between income and food expenditure patterns is influenced by a number of factors, including personal tastes, source and frequency of income, male/female control over income, home food production, and other demographic factors. In this study, the relationship of household resource allocation to each of the following is examined: (1) source of income (i.e. wage labor, cash cropping, migrant remittances, and other private sources); (2) women's contribution to income; and (3) subsistence production level. The overall study design involved a cross-sectional survey of 178 households in three rural Mexican communities on two occasions spanning both agricultural seasons. On each occasion, data were collected on the following: (1) income by source and by earner; (2) migrant remittances; (3) gifts and loans; (4) subsistence and cash crop production, expenses, and earnings; (5) major nonfood purchases; (6) household composition; and (7) household food use (during the previous week). Stepwise multiple regression was used to determine the factors associated with the percentage of income allocated to food (PFX) and the percentage of the food budget allocated to (1) maize, beans, and chile (TRAD); (2) meat, milk, and fruit (LUX); and (3) bread, pasta, and snack foods (PROC). All regressions were run controlling for income. The proportion of income from migrant remittances was negatively associated with PFX (winter). Subsistence score was positively related to PFX (summer). Migrant remittances (winter) and subsistence score (both seasons) were negatively associated with TRAD. Subsistence score was positively related to LUX (both seasons). Father's absence (both seasons), store ownership (winter), and private source of income (summer) were all positively linked to PROC. Mother's contribution to total income and cash cropping income were not significantly related to any of the dependent variables. The findings support the idea that resource allocation patterns are influenced not only by income level but also by the household economic strategies through which income is generated.

Alaska OCS (outer continental shelf) social and economic studies program. Technical report number 90. Effects of renewable-resource harvest disruptions on socioeconomic and sociocultural systems impact analysis, Unalakleet, Norton Sound. Final technical report

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

Jorgensen, J.G.; Maxwell, J.A.; Katchatag, V.

1984-01-01

Part I of this report briefly analyzes the history, culture, and environment of Unalakeet, the ways in which it is used by the natives. The political economy of dependency that overlays the local subsistence economy, the relation between subsistence and the commercial fishery (and the naturally occurring, renewable resources on which both are based), the local and regional social structures (formal and informal), and the wide networks of kinship and friendship which link Unalakleet villagers to persons and families in distant locales. This report contains a brief summary of the field investigations as Part II. Part III explicates the methodologymore » employed to collect and analyze village level and family level data on which the first and fourth parts of the report are based. It also specifies the restrictions and constraints placed on the investigation by the funding agency as well as the impacts analysis. Part IV is conventionally an impacts analysis defines and rationalizes harvest disruptions of increasing severity--low, medium and high--and offers concluding hypotheses about the probable consequences of disruptions at each level.« less

76 FR 58781 - Notice of Intent To Prepare an Environmental Impact Statement for the Establishment of Annual...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-22

... subsistence harvest of Western Arctic bowhead whales by Alaska Natives from 2013 through 2017. Background... through 2012. That analysis concluded that the overall effects of human activities associated with subsistence whaling results in only minor impacts on the western Arctic bowhead whale stock. In light of the...

77 FR 41168 - Marine Mammals; Subsistence Taking of Northern Fur Seals; St. Paul Island

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-12

... Mammals; Subsistence Taking of Northern Fur Seals; St. Paul Island AGENCY: National Marine Fisheries... taking of northern fur seals on St. Paul Island. St. Paul's petition requests that NMFS revise the... seals; take a total of up to 3,000 fur seals annually compared to 2,000 currently allowed, including up...

50 CFR 100.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Federally-qualified subsistence user; (ii) The gear has been marked with the client's or guest's name and... March 15; (B) The daily harvest and possession limit is 5 male Tanner crabs; (C) Only male Tanner crabs... boundaries of Womens Bay, Gibson Cove, and an area defined by a line1/2mile on either side of the mouth of...

36 CFR 242.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2010 CFR

2010-07-01

... subsistence user; (ii) The gear has been marked with the client's or guest's name and address; and (iii) The... Tanner crab: (A) Male Tanner crab may be taken only from July 15 through March 15; (B) The daily harvest...) The waters of the Pacific Ocean enclosed by the boundaries of Womens Bay, Gibson Cove, and an area...

Indigenous Economies, Theories of Subsistence, and Women: Exploring the Social Economy Model for Indigenous Governance

ERIC Educational Resources Information Center

Kuokkanen, Rauna

2011-01-01

The significance of traditional economies in indigenous communities goes beyond the economic realm--they are more than just livelihoods providing subsistence and sustenance to individuals or communities. The centrality of traditional economies to indigenous identity and culture has been noted by numerous scholars. However, today one can detect a…

50 CFR 100.24 - Customary and traditional use determinations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Alexander, Port Protection, Pt. Baker, and Meyer's Chuck. Unit 3, Wrangell and Mitkof Islands Moose... Federal subsistence priority. Unit 6A Wolf Residents of Units 5A, 6, 9, 10 (Unimak Island only), 11-13 and... Island only), 11- 13 and the residents of Chickaloon, and 16-26. Unit 7 Brown Bear No Federal subsistence...

50 CFR 100.24 - Customary and traditional use determinations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Alexander, Port Protection, Pt. Baker, and Meyer's Chuck. Unit 3, Wrangell and Mitkof Islands Moose... Federal subsistence priority. Unit 6A Wolf Residents of Units 5A, 6, 9, 10 (Unimak Island only), 11-13 and... Island only), 11- 13 and the residents of Chickaloon, and 16-26. Unit 7 Brown Bear No Federal subsistence...

75 FR 3888 - Migratory Bird Subsistence Harvest in Alaska; Harvest Regulations for Migratory Birds in Alaska...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-25

...-0082; 91200-1231-9BPP-L2] RIN 1018-AW67 Migratory Bird Subsistence Harvest in Alaska; Harvest Regulations for Migratory Birds in Alaska During the 2010 Season AGENCY: Fish and Wildlife Service, Interior... Service, are reopening the public comment period on our proposed rule to establish migratory bird...

36 CFR 242.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2013 CFR

2013-07-01

... wildlife population, in accordance with, and as listed in, § 242.24, only those Alaskans who are residents... population or stock on public lands for subsistence uses under the regulations in this part. If you do not live in one of those areas or communities, you may not take fish or wildlife from that population or...

36 CFR 242.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2014 CFR

2014-07-01

... wildlife population, in accordance with, and as listed in, § 242.24, only those Alaskans who are residents... population or stock on public lands for subsistence uses under the regulations in this part. If you do not live in one of those areas or communities, you may not take fish or wildlife from that population or...

36 CFR 242.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2010 CFR

2010-07-01

... wildlife population, in accordance with, and as listed in, § 242.24, only those Alaskans who are residents... population or stock on public lands for subsistence uses under the regulations in this part. If you do not live in one of those areas or communities, you may not take fish or wildlife from that population or...

36 CFR 242.5 - Eligibility for subsistence use.

Code of Federal Regulations, 2011 CFR

2011-07-01

... wildlife population, in accordance with, and as listed in, § 242.24, only those Alaskans who are residents... population or stock on public lands for subsistence uses under the regulations in this part. If you do not live in one of those areas or communities, you may not take fish or wildlife from that population or...

50 CFR 300.64 - Fishing by U.S. treaty Indian tribes.

Code of Federal Regulations, 2011 CFR

2011-10-01

... halibut per person per day. (g) Halibut taken for ceremonial and subsistence purposes shall not be offered... ceremonial and subsistence fishing under this section must have on his or her person a valid treaty Indian identification card issued pursuant to 25 CFR part 249, subpart A, and must comply with the treaty Indian vessel...

Patterns of Senescence in Human Cardiovascular Fitness: VO2max in Subsistence and Industrialized Populations

PubMed Central

Pisor, Anne C.; Gurven, Michael; Blackwell, Aaron D.; Kaplan, Hillard; Yetish, Gandhi

2014-01-01

Objectives This study explores whether cardiovascular fitness levels and senescent decline are similar in the Tsimane of Bolivia and Canadians, as well as other subsistence and industrialized populations. Among Tsimane, we examine whether morbidity predicts lower levels and faster decline of cardiovascular fitness, or whether their lifestyle (e.g., high physical activity) promotes high levels and slow decline. Alternatively, high activity levels and morbidity might counterbalance such that Tsimane fitness levels and decline are similar to those in industrialized populations. Methods Maximal oxygen uptake (VO2max) was estimated using a step test heart rate method for 701 participants. We compared these estimates to the Canadian Health Measures Survey and previous studies in industrialized and subsistence populations. We evaluated whether health indicators and proxies for market integration were associated with VO2max levels and rate of decline for the Tsimane. Results The Tsimane have significantly higher levels of VO2max and slower rates of decline than Canadians; initial evidence suggests differences in VO2max levels between other subsistence and industrialized populations. Low hemoglobin predicts low VO2max for Tsimane women while helminth infection predicts high VO2max for Tsimane men, though results might be specific to the VO2max scaling parameter used. No variables tested interact with age to moderate decline. Conclusions The Tsimane demonstrate higher levels of cardiovascular fitness than industrialized populations, but levels similar to other subsistence populations. The high VO2max of Tsimane is consistent with their high physical activity and few indicators of cardiovascular disease, measured in previous studies. PMID:24022886

How does contamination of rice soils with Cd and Zn cause high incidence of human Cd disease in subsistence rice farmers?

USDA-ARS?s Scientific Manuscript database

Rice (Oryza sativa L.) grown on Zn mine waste contaminated soils has caused unequivocal Cd effects on kidney and occasional bone disease (itai-itai) in subsistence rice farmers, but high intake of Cd from other foods has not caused similar effects. Research has clarified two important topics about ...

76 FR 64971 - Notice of Public Meeting for the National Park Service (NPS) Alaska Region's Subsistence Resource...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-19

... Third Avenue in Kotzebue, Alaska, (907) 442-3890, on Tuesday, November 15, 2011. The meeting will start... Wednesday, November 16, 2011, from 9 a.m. to 5 p.m. or until business is completed. For Further Information... Business. 12. Subsistence Collections and Uses of Shed or Discarded Animal & Plants Draft Environmental...

The Subsistence Agriculture Game: A Simulation of Farming. Instructional Activities Series IA/S-17.

ERIC Educational Resources Information Center

Martinson, Tom; Harnapp, Vern

This activity is one of a series of 17 teacher-developed instructional activities for geography at the secondary-grade level described in SO 009 140. Through a simulation, students develop an understanding of subsistence agriculture in Central America and how it is influenced by cultural and physical factors. During four 50-minute class periods,…

A Behavioural Approach to Understanding Semi-Subsistence Farmers' Technology Adoption Decisions: The Case of Improved Paddy-Prawn System in Indonesia

ERIC Educational Resources Information Center

Sambodo, Leonardo A. A. T.; Nuthall, Peter L.

2010-01-01

Purpose: This study traced the origins of subsistence Farmers' technology adoption attitudes and extracted the critical elements in their decision making systems. Design/Methodology/Approach: The analysis was structured using a model based on the Theory of Planned Behaviour (TPB). The role of a "bargaining process" was particularly…

78 FR 14589 - Notice of Open Public Meetings for the National Park Service (NPS) Alaska Region's Subsistence...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-06

... NPS is hereby giving notice that the Gates of the Arctic National Park Subsistence Resource Commission... 808 of the Alaska National Interest Lands Conservation Act, Public Law 96-487. Gates of the Arctic National Park SRC Meeting Date and Location: The Gates of the Arctic National Park SRC will meet from 9:00...

76 FR 1458 - Public Meeting for the National Park Service Alaska Region's Subsistence Resource Commission (SRC...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-10

... Plan Update. c. Subsistence Uses of Horns, Antlers, Bones and Plants EA Update. 13. New Business. 14... guarantee that we will be able to do so. Wrangell-St. Elias National Park SRC Meeting Date and Location: The... if all business is completed. For Further Information on the Gates of the Arctic National Park SRC...

50 CFR 100.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Makhnati Island as described in § __.3(b)(5) of these regulations. (2) Prince William Sound Area. No marine...) In the subsistence taking of king crab: (A) The annual limit is three crabs per household; only male... boundaries of Womens Bay, Gibson Cove, and an area defined by a line 1/2 mile on either side of the mouth of...

50 CFR 100.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Makhnati Island as described in § __.3(b)(5) of these regulations. (2) Prince William Sound Area. No marine...) In the subsistence taking of king crab: (A) The annual limit is three crabs per household; only male... boundaries of Womens Bay, Gibson Cove, and an area defined by a line 1/2 mile on either side of the mouth of...

50 CFR 100.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Makhnati Island as described in § __.3(b)(5) of these regulations. (2) Prince William Sound Area. No marine...) In the subsistence taking of king crab: (A) The annual limit is three crabs per household; only male... boundaries of Womens Bay, Gibson Cove, and an area defined by a line 1/2 mile on either side of the mouth of...

50 CFR 100.28 - Subsistence taking of shellfish.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Makhnati Island as described in § __.3(b)(5) of these regulations. (2) Prince William Sound Area. No marine...) In the subsistence taking of king crab: (A) The annual limit is three crabs per household; only male... boundaries of Womens Bay, Gibson Cove, and an area defined by a line 1/2 mile on either side of the mouth of...

Rural food security, subsistence agriculture, and seasonality

PubMed Central

Sibhatu, Kibrom T.

2017-01-01

Many of the world’s food-insecure and undernourished people are smallholder farmers in developing countries. This is especially true in Africa. There is an urgent need to make smallholder agriculture and food systems more nutrition-sensitive. African farm households are known to consume a sizeable part of what they produce at home. Less is known about how much subsistence agriculture actually contributes to household diets, and how this contribution changes seasonally. We use representative data from rural Ethiopia covering every month of one full year to address this knowledge gap. On average, subsistence production accounts for 58% of rural households’ calorie consumption, that is, 42% of the calories consumed are from purchased foods. Some seasonal variation occurs. During the lean season, purchased foods account for more than half of all calories consumed. But even during the main harvest and post-harvest season, purchased foods contribute more than one-third to total calorie consumption. Markets are even more important for dietary quality. During all seasons, purchased foods play a much larger role for dietary diversity than subsistence production. These findings suggest that strengthening rural markets needs to be a key element in strategies to improve food security and dietary quality in the African small-farm sector. PMID:29049329

Modeling ecohydrological dynamics of smallholder strategies for food production in dryland agricultural systems

NASA Astrophysics Data System (ADS)

Gower, Drew B.; Dell'Angelo, Jampel; McCord, Paul F.; Caylor, Kelly K.; Evans, Tom P.

2016-11-01

In dryland environments, characterized by low and frequently variable rainfall, smallholder farmers must take crop water sensitivity into account along with other characteristics like seed availability and market price when deciding what to plant. In this paper we use the results of surveys conducted among smallholders located near Mount Kenya to identify clusters of farmers devoting different fractions of their land to subsistence and market crops. Additionally, we explore the tradeoffs between water-insensitive but low-value subsistence crops and a water-sensitive but high-value market crop using a numerical model that simulates soil moisture dynamics and crop production over multiple growing seasons. The cluster analysis shows that most farmers prefer to plant either only subsistence crops or only market crops, with a minority choosing to plant substantial fractions of both. The model output suggests that the value a farmer places on a successful growing season, a measure of risk aversion, plays a large role in whether the farmer chooses a subsistence or market crop strategy. Furthermore, access to irrigation, makes market crops more appealing, even to very risk-averse farmers. We then conclude that the observed clustering may result from different levels of risk aversion and access to irrigation.

Rural food security, subsistence agriculture, and seasonality.

PubMed

Sibhatu, Kibrom T; Qaim, Matin

2017-01-01

Many of the world's food-insecure and undernourished people are smallholder farmers in developing countries. This is especially true in Africa. There is an urgent need to make smallholder agriculture and food systems more nutrition-sensitive. African farm households are known to consume a sizeable part of what they produce at home. Less is known about how much subsistence agriculture actually contributes to household diets, and how this contribution changes seasonally. We use representative data from rural Ethiopia covering every month of one full year to address this knowledge gap. On average, subsistence production accounts for 58% of rural households' calorie consumption, that is, 42% of the calories consumed are from purchased foods. Some seasonal variation occurs. During the lean season, purchased foods account for more than half of all calories consumed. But even during the main harvest and post-harvest season, purchased foods contribute more than one-third to total calorie consumption. Markets are even more important for dietary quality. During all seasons, purchased foods play a much larger role for dietary diversity than subsistence production. These findings suggest that strengthening rural markets needs to be a key element in strategies to improve food security and dietary quality in the African small-farm sector.

The value of a polar bear: evaluating the role of a multiple-use resource in the Nunavut mixed economy.

PubMed

Dowsley, Martha

2010-01-01

The polar bear (Ursus maritimus) is a common pool resource that contributes to both the subsistence and monetary aspects of the Nunavut mixed economy through its use as food, the sale of hides in the fur trade, and sport hunt outfitting. Sport hunting is more financially profitable than subsistence hunting; however, the proportion of the polar bear quota devoted to the sport hunt has become relatively stable at approximately 20% across Nunavut. This ratio suggests local Inuit organizations are not using a neoclassical economic model based on profit maximization. This paper examines local-level hunting organizations and their institutions (as sets of rules) governing the sport and Inuit subsistence hunts from both formalist and substantivist economic perspectives. It concludes that profit maximization is used within the sport hunting sphere, which fits a neoclassical model of economic rationality. A second and parallel system, better viewed through the substantivist perspective, demonstrates that the communities focus on longer-term goals to maintain and reproduce the socio-economic system of the subsistence economy, which is predicated on maintaining social, human-environment, and human-polar bear relations.

Indigenous systems of forest classification: understanding land use patterns and the role of NTFPs in shifting cultivators' subsistence economies.

PubMed

Delang, Claudio O

2006-04-01

This article discusses the system of classification of forest types used by the Pwo Karen in Thung Yai Naresuan Wildlife Sanctuary in western Thailand and the role of nontimber forest products (NTFPs), focusing on wild food plants, in Karen livelihoods. The article argues that the Pwo Karen have two methods of forest classification, closely related to their swidden farming practices. The first is used for forest land that has been, or can be, swiddened, and classifies forest types according to growth conditions. The second system is used for land that is not suitable for cultivation and looks at soil properties and slope. The article estimates the relative importance of each forest type in what concerns the collection of wild food plants. A total of 134 wild food plant species were recorded in December 2004. They account for some 80-90% of the amount of edible plants consumed by the Pwo Karen, and have a base value of Baht 11,505 per year, comparable to the cash incomes of many households. The article argues that the Pwo Karen reliance on NTFPs has influenced their land-use and forest management practices. However, by restricting the length of the fallow period, the Thai government has caused ecological changes that are challenging the ability of the Karen to remain subsistence oriented. By ignoring shifting cultivators' dependence on such products, the involvement of governments in forest management, especially through restrictions imposed on swidden farming practices, is likely to have a considerable impact on the livelihood strategies of these communities.

A case at last for age-phased reduction in equity.

PubMed Central

Samuelson, P A

1989-01-01

Maximizing expected utility over a lifetime leads one who has constant relative risk aversion and faces random-walk securities returns to be "myopic" and hold the same fraction of portfolio in equities early and late in life--a defiance of folk wisdom and casual introspection. By assuming one needs to assure at retirement a minimum ("subsistence") level of wealth, the present analysis deduces a pattern of greater risk-taking when young than when old. When a subsistence minimum is needed at every period of life, the rentier paradoxically is least risk tolerant in youth--the Robert C. Merton paradox that traces to the decline with age of the present discounted value of the subsistence-consumption requirements. Conversely, the decline with age of capitalized human capital reverses the Merton effect. PMID:2813438

Socioeconomic obstacles to HIV prevention and treatment in developing countries: the roles of the International Monetary Fund and the World Bank.

PubMed

Lurie, P; Hintzen, P; Lowe, R A

1995-06-01

This paper explores the socioeconomic obstacles to HIV prevention and treatment in developing countries. The opening sections explain the historical origins of structural adjustment programs and their characteristics. Structural adjustment programs undermine the social fabric of many developing countries, and potentially promote behaviors which place people at increased risk of HIV infection. The authors discuss the declining sustainability of the rural subsistence economy, development of a transportation infrastructure, migration and urbanization, and reductions in spending on health and social services. Social and economic interventions are needed to stem the spread of HIV and care for those who are already infected. While a substantial amount of biomedical research has been conducted, socioeconomic aspects of the AIDS epidemic have often been ignored. For HIV transmission in developing countries to be substantially reduced, economic policies which may have promoted the spread of disease must be modified. An alternative development strategy consists of satisfying people's basic human needs, shifting from an export-driven economy to diversified agricultural production in the interest of securing regional self-sufficiency, supporting marginal producers and subsistence farmers, and placing greater emphasis upon human resource development in developing countries. Moreover, the IMF and World Bank need to change their policy to one which is truly about cooperative development, while the charters of the IMF and World Bank need to be altered to permit the cancellation or rescheduling of debt. These institutions should also play a leading role in the restructuring of debt owed to private lenders.

Misfortunes never come singly: Structural change, multiple shocks and child malnutrition in rural Senegal.

PubMed

Lazzaroni, Sara; Wagner, Natascha

2016-12-01

This study considers the two most pronounced shocks Senegalese subsistence farmers struggle with, namely increasing purchase prices and droughts. We assess the relationship of these self-reported shocks with child health in a multi-shock approach to account for concomitance of adverse events from the natural, biological, economic and health sphere. We employ a unique farming household panel dataset containing information on children living in poor, rural households in eight regions of Senegal in 2009 and 2011 and account for structural changes occurring between survey periods due to the large scale, national Nutrition Enhancement Program. By zooming in to the micro level we demonstrate that Senegal as a Sahelian country, mainly reliant on subsistence agriculture, is very vulnerable to climate variability and international price developments: According to our conservative estimates, the occurrence of a drought explains 25% of the pooled weight-for-age standard deviation, income losses 31%. Our multi-shock analysis reveals that the shocks are perceived as more severe in 2011 with droughts explaining up to 44% of the standard deviation of child health, increased prices up to 21%. Yet, the concomitance of droughts and increased prices after the structural change, i.e. the Nutrition Enhancement Program, indicates that the health of children experiencing both shocks in 2011 has improved. We argue that these results are driven by the increase in rural household income as theoretically outlined in the agricultural household model. Thus, adequate policy responses to shocks do not only depend on the nature but also on the concomitance of hazardous events. Copyright © 2016 Elsevier B.V. All rights reserved.

Empty forest or empty rivers? A century of commercial hunting in Amazonia.

PubMed

Antunes, André P; Fewster, Rachel M; Venticinque, Eduardo M; Peres, Carlos A; Levi, Taal; Rohe, Fabio; Shepard, Glenn H

2016-10-01

The Amazon basin is the largest and most species-rich tropical forest and river system in the world, playing a pivotal role in global climate regulation and harboring hundreds of traditional and indigenous cultures. It is a matter of intense debate whether the ecosystem is threatened by hunting practices, whereby an "empty forest" loses critical ecological functions. Strikingly, no previous study has examined Amazonian ecosystem resilience through the perspective of the massive 20th century international trade in furs and skins. We present the first historical account of the scale and impacts of this trade and show that whereas aquatic species suffered basin-wide population collapse, terrestrial species did not. We link this differential resilience to the persistence of adequate spatial refuges for terrestrial species, enabling populations to be sustained through source-sink dynamics, contrasting with unremitting hunting pressure on more accessible aquatic habitats. Our findings attest the high vulnerability of aquatic fauna to unregulated hunting, particularly during years of severe drought. We propose that the relative resilience of terrestrial species suggests a marked opportunity for managing, rather than criminalizing, contemporary traditional subsistence hunting in Amazonia, through both the engagement of local people in community-based comanagement programs and science-led conservation governance.

Tower counts

USGS Publications Warehouse

Woody, Carol Ann; Johnson, D.H.; Shrier, Brianna M.; O'Neal, Jennifer S.; Knutzen, John A.; Augerot, Xanthippe; O'Neal, Thomas A.; Pearsons, Todd N.

2007-01-01

Counting towers provide an accurate, low-cost, low-maintenance, low-technology, and easily mobilized escapement estimation program compared to other methods (e.g., weirs, hydroacoustics, mark-recapture, and aerial surveys) (Thompson 1962; Siebel 1967; Cousens et al. 1982; Symons and Waldichuk 1984; Anderson 2000; Alaska Department of Fish and Game 2003). Counting tower data has been found to be consistent with that of digital video counts (Edwards 2005). Counting towers do not interfere with natural fish migration patterns, nor are fish handled or stressed; however, their use is generally limited to clear rivers that meet specific site selection criteria. The data provided by counting tower sampling allow fishery managers to determine reproductive population size, estimate total return (escapement + catch) and its uncertainty, evaluate population productivity and trends, set harvest rates, determine spawning escapement goals, and forecast future returns (Alaska Department of Fish and Game 1974-2000 and 1975-2004). The number of spawning fish is determined by subtracting subsistence, sport-caught fish, and prespawn mortality from the total estimated escapement. The methods outlined in this protocol for tower counts can be used to provide reasonable estimates ( plus or minus 6%-10%) of reproductive salmon population size and run timing in clear rivers. 

Pricing irrigation water for drought adaptation in Iran

NASA Astrophysics Data System (ADS)

Nikouei, Alireza; Ward, Frank A.

2013-10-01

This paper examines alternative water pricing arrangements that better manage and more accurately reflect conditions of increased water scarcity experienced during drought in Iran. A comprehensive water balance and crop use model compares the existing below cost water pricing model with an alternative two-tiered pricing approach. The tiers reflect two uses of irrigation water. The uses are (1) subsistence level crop production from farm household production of crops for food security and (2) discretionary cropping. Results of the study offer evidence for a reform of Iranian water pricing principles, subject to caveats described by the authors.

Implications of changes in tropical shifting cultivation intensification on land productivity and GHG-related biogeochemistry

NASA Astrophysics Data System (ADS)

Bustier, Bernard; Ngoy, Alfred; Pietsch, Stephan; Mosnier, Aline

2017-04-01

Traditional shifting cultivation used to be a sustainable type of land use for the subsistence of populations in tropical rainforests. The vast resource of moist tropical forests together with low population densities allowed for long fallow periods on sparsely distributed slash and burn parcels with large areas of untouched forest in between. Population growth and concomitant increase in land demand for subsistence as well as increasing infrastructure development for commercial forestry, cash crops and mining, however, altered the picture over recent decades. As a result, fallow periods were reduced due to lack of pristine land. In this study we use field data and modeling results from the Congo Basin to assess the impacts of reduced fallow periods on Carbon sequestration dynamics using a BGC model calibrated and validated with > 150 research plots distributed over the western Congo Basin and representing different management and land use histories. We find that the average carbon sequestration rate reduces over the number of cultivation cycles and that a reduction of the fallow from 10 years to 7 years reduce the average carbon sequestration between 13 and 21% and from 7 years to 4 years between 23 and 29% depending on soil fertility. Results will be discussed in the context of population growth and changes in environmetal conditions.

SEARCH: Study of Environmental Arctic Change—A System-scale, Cross-disciplinary Arctic Research Program

NASA Astrophysics Data System (ADS)

Wiggins, H. V.; Eicken, H.; Fox, S. E.; Search Science Steering Committee

2010-12-01

The Study of Environmental Arctic Change (SEARCH) is a multi-agency effort to understand system-scale arctic change. Interrelated environmental changes in the Arctic are affecting ecosystems and living resources and are impacting local and global communities. The SEARCH program is guided by the Science Steering Committee (SSC), the Interagency Program Management Committee (IPMC), and focused panels. Over 150 projects and activities contribute to SEARCH implementation. The Observing Change component is underway through the National Science Foundation’s (NSF) Arctic Observing Network (AON), NOAA-sponsored atmospheric and sea ice observations, and other relevant national and international efforts. The Understanding Change component of SEARCH consists of modeling and analysis efforts, with strong linkages to relevant programs such as NSF’s Arctic System Science (ARCSS) Program. The SEARCH Sea Ice Outlook (http://www.arcus.org/search/seaiceoutlook/index.php) is an "Understanding Change" synthesis effort that aims to advance our understanding of the arctic sea ice system. The Responding to Change element currently includes initial planning efforts by the International Study of Arctic Change (ISAC) program as well as a newly-launched "Sea Ice for Walrus Outlook," which is a weekly report of sea ice conditions geared to Alaska Native walrus subsistence hunters, coastal communities, and others interested in sea ice and walrus (http://www.arcus.org/search/siwo). SEARCH is sponsored by eight U.S. agencies, including: the National Science Foundation (NSF), the National Oceanic and Atmospheric Administration (NOAA), the National Aeronautics and Space Administration (NASA), the Department of Defense (DOD), the Department of Energy (DOE), the Department of the Interior (DOI), the Smithsonian Institution, and the U.S. Department of Agriculture (USDA). The U.S. Arctic Research Commission participates as an IPMC observer. For further information, please visit the website: http://www.arcus.org/search or contact: Helen V. Wiggins: helen@arcus.org, SEARCH Project Office, Arctic Research Consortium of the U.S. (ARCUS); or Hajo Eicken, hajo.eicken@gi.alaska.edu, SEARCH SSC Chair.

Avian influenza prevalence among hunter-harvested birds in a remote Canadian First Nation community.

PubMed

Liberda, Eric N; Meldrum, Richard; Charania, Nadia A; Davey, Robert; Tsuji, Leonard Js

2017-01-01

Avian influenza virus (AIV) prevalence has been associated with wild game and other bird species. The contamination of these birds may pose a greater risk to those who regularly hunt and consumed infected species. Due to resident concerns communicated by local Band Council, hunter-harvested birds from a remote First Nation community in subArctic Ontario, Canada were assessed for AIV. Hunters, and especially those who live a subsistence lifestyle, are at higher risk of AIV exposure due to their increased contact with wild birds, which represent an important part of their diet. Cloacal swabs from 304 harvested game birds representing several species of wild birds commonly hunted and consumed in this First Nation community were analyzed for AIV using real-time reverse transcription polymerase chain reaction. Subtyping was performed using reverse transcription polymerase chain reaction. Sequences were assembled using Lasergene, and the sequences were compared to Genbank. In total, 16 of the 304 cloacal swab samples were positive for AIV. Of the 16 positive samples, 12 were found in mallard ducks, 3 were found in snow geese (wavies), and 1 positive sample was found in partridge. The AIV samples were subtyped, when possible, and found to be positive for the low pathogenic avian influenza virus subtypes H3 and H4. No samples were positive for subtypes of human concern, namely H5 and H7. This work represents the first AIV monitoring program results of hunter-harvested birds in a remote subsistence First Nation community. Community-level surveillance of AIV in remote subsistence hunting communities may help to identify future risks, while educating those who may have the highest exposure about proper handling of hunted birds. Ultimately, only low pathogenic strains of AIV were found, but monitoring should be continued and expanded to safeguard those with the highest exposure risk to AIV.

Preaward Evaluation and Responsibility Determination of Foreign Contractors.

DTIC Science & Technology

1988-12-01

abroad. In fiscal year 1987 (FY 87) alone more than $2.1 billion in DOD contracts (exclusive of subsistence, petroleum, construction and support services...dollars. More than $1.1 billion in DOD contracts and subcontracts (exclusive of subsistence, petroleum, construction and support services) were awarded to...Germany, in FY 87 [Ref. 21. Significant amounts in construction and base services contracts are also awarded yearly to support American troops stationed

Analysis of Three Cobble Ring Sites at Abiquiu Reservoir, Rio Arriba County, New Mexico.

DTIC Science & Technology

1989-01-01

major travel and migration route for both humans and large game animals (Bertram et al. 1987, Schander 1986). The Rio Chama flows in a general...for interpreting site characteristics in terms of settlement and subsistence. Theoretical research issues to be addressed are chronology, subsistence...artifacts, collection areas, and locations of permanent and temporary data points across the site landscape . These data are critical for interpreting

Contrasting patterns of prehistoric human diet and subsistence in northernmost Europe.

PubMed

Pääkkönen, Mirva; Bläuer, Auli; Olsen, Bjørnar; Evershed, Richard P; Asplund, Henrik

2018-01-18

Current archaeological evidence indicates the transition from hunting-fishing-gathering to agriculture in Northern Europe was a gradual process. This transition was especially complex in the prehistoric North Fennoscandian landscape where the high latitude posed a challenge to both domestic animal breeding and cereal cultivation. The conditions varied, the coastal dwellers had access to rich marine resources and enjoyed a milder climate due to the Gulf Stream, while those living in the inland Boreal forest zone faced longer and colder winters and less diversity in animal and plant resources. Thus, the coastal area provided more favourable conditions for early agriculture compared to those found inland. Interestingly, a cultural differentiation between these areas is archaeologically visible from the late 2 nd millennium BC onwards. This is most clearly seen in regionally distinct pottery styles, offering unique opportunities to probe diet and subsistence through the organic residues preserved in ceramic vessels. Herein, we integrate the lipid biomarker, compound-specific stable carbon isotopes (δ 13 C), and zooarchaeological evidence to reveal culturally distinct human diets and subsistence patterns. In northern Norway, some of the coastal people adopted dairying as part of their subsistence strategy, while the inhabitants of the interior, in common with northern Finland, continued their hunter-gatherer-fisher lifestyles.

Potential future studies on the nutritional status among indigenous peoples in Alaska and the Russian Far East: preliminary assessment of the Social Transition in the North data set.

PubMed

Hamrick, Kari J; Smith, Janell

2004-01-01

The purpose of this assessment is to examine the nutrition-related health data collected during the Social Transitions of the North (STN) study for understanding cultural differences between nations and the impact on nutritional status. The nutrition data in the STN study was collected in two regions of Alaska (Northwest Arctic and the Aleutian Islands) and in two regions of the Russian Far East (Kamchatka and Chukotka). The health questionnaire explored several factors that may contribute to identifying the nutritional status of the study populations. These factors were appetite, weight, subsistence food consumption, vitamin or mineral supplements use self-perception of health, special diets, and number of meals consumed with relatives. US populations were heavier than the Russian population (p = 0.0001). Both the Alaskan and Russian populations are frequent users of subsistence foods. The US respondents reported consuming 75% or more of the total protein as subsistence protein more often (40%) than the Russian respondents (25%). US respondents perceive themselves as healthier than their Russian counterparts. The US respondents consumed greater amounts of subsistence foods in general, and more of their diet over the year is made up of Native protein.

Lacandon Maya ecosystem management: sustainable design for subsistence and environmental restoration.

PubMed

Diemont, Stewart A W; Martin, Jay F

2009-01-01

Indigenous groups have designed and managed their ecosystems for generations, resulting in biodiversity protection while producing for their family's needs. Here we describe the agroecosystem of the Lacandon Maya, an indigenous group who live in Chiapas, Mexico. The Lacandon practice a form of swidden agriculture that conserves the surrounding rain forest ecosystem while cycling the majority of their land through five successional stages. These stages include an herbaceous stage, two shrub stages, and two forest stages. A portion of their land is kept in primary forest. This study presents the Lacandon traditional ecological knowledge (TEK) for agroforestry and quantitatively describes the plant community and the associated soil ecology of each successional stage. Also documented is the knowledge of the Lacandon regarding the immediate use of plant species and plant species useful for soil fertility enhancement. Woody plant diversity increases during the successional stages of the Lacandon system, and by the beginning of the first forest stage, the diversity is similar to that of the primary forest. In all stages, Lacandon use 60% of the available plant species for food, medicine, and raw materials. Approximately 45% of the woody plant species present in each fallow stage were thought by the Lacandon to enhance soil fertility. Total soil nitrogen and soil organic matter increased with successional stage and with time from intentional burn. Nutrient and soil nematode dynamics in shrub stages related to the presence of introduced and managed plants, indicating engineered soil enhancement by the Lacandon. The effects on biodiversity and soil ecology coupled with productivity for agricultural subsistence indicate that Lacandon TEK may offer tools for environmental conservation that would provide for a family's basic needs while maintaining a biodiverse rain forest ecosystem. Tools such as these may offer options for regional restoration and conservation efforts such as the Mesoamerican Biological Corridor in Mexico and Central America, where attainment of environmental goals must include methods to provide resources to local inhabitants.

I Never Left a Place that I didn’t Clean up. The Legacy of Historic Settlement on Lands Administered by Holloman Air Force Base.

DTIC Science & Technology

1994-10-01

these two sites. Extensive artifact analyses would contribute to studies concerning consumer behavior , and archaeological testing would help determine...Specific research areas to be considered especially from the artifact assemblages are: subsistence patterns, consumer behavior , market accessibility...to provide archaeological information which could be used in various studies, such as subsistence patterns, consumer behavior , market accessibility

The Taxation of Military Pay and Allowances: A View from 1982.

DTIC Science & Technology

1982-08-01

compensation systems that have evolved have r common characteristic in that they provide a basic wage or salary which reimburs ,-,!rthe individual for...service, the law requires that the Government subsist the ran. And if the Government does not subsist that man, then we will have to reimburse him for...Allowances are essentially intended to be reimbursements for specific costs of the individual member in carrying out his official duties. They include

Leptospirosis in a subsistence farming community in Brazil

PubMed Central

Lacerda, Hênio G.; Monteiro, Gloria R.; Oliveira, Carlos C.G.; Suassuna, Fernando B.; Queiroz, Jose W.; Barbosa, James D.A.; Martins, Daniella R.; Reis, Mitemayer G.; Ko, Albert I.; Jeronimo, Selma M.B.

2014-01-01

Summary Leptospirosis has been reported in rural areas of Brazil. However, there is limited information about the exposure risk or the risk of Leptospira infection for rural-based populations. A cross-sectional study was carried out in order to determine the prevalence and risk factors for prior Leptospira infection in a rural subsistence farming region of the state of Rio Grande do Norte, an area in which outbreaks of leptospirosis have occurred. Among 290 individuals enrolled, 44 (15.2%) had anti-Leptospira IgM antibodies as determined by IgM ELISA. Infection tended to occur with activities related to the rice fields (P = 0.08). Our findings indicate that Leptospira infection occurs even in years of low rainfall, and may have an important impact among poor rural-based subsistence farmers in Brazil. Additional studies are needed to characterize the mode of transmission in this region. PMID:18599101

Toward a theory of punctuated subsistence change.

PubMed

Ullah, Isaac I T; Kuijt, Ian; Freeman, Jacob

2015-08-04

Discourse on the origins and spread of domesticated species focuses on universal causal explanations or unique regional or temporal trajectories. Despite new data as to the context and physical processes of early domestication, researchers still do not understand the types of system-level reorganizations required to transition from foraging to farming. Drawing upon dynamical systems theory and the concepts of attractors and repellors, we develop an understanding of subsistence transition and a description of variation in, and emergence of, human subsistence systems. The overlooked role of attractors and repellors in these systems helps explain why the origins of agriculture occurred quickly in some times and places, but slowly in others. A deeper understanding of the interactions of a limited set of variables that control the size of attractors (a proxy for resilience), such as population size, number of dry months, net primary productivity, and settlement fixity, provides new insights into the origin and spread of domesticated species in human economies.

Comparative baseline levels of mercury, Hsp 70 and Hsp 60 in subsistence fish from the Yukon-Kuskokwim delta region of Alaska.

PubMed

Duffy, L K; Scofield, E; Rodgers, T; Patton, M; Bowyer, R T

1999-10-01

In subsistence fish; northern pike (Esox lucius), burbot (Lota lota), whitefish (Coregonus nelsoni), grayling (Thymallus arcticus) and sheefish (Stenodus lencichthys), we determined the Hsp 60 and Hsp 70 levels in 31 samples from adult fish gills. A dot-blot analysis using antibodies to either Hsp 70 or Hsp 60 showed the average Hsp 70 concentration was 9.1 microg/mg protein, while the average Hsp 60 concentration was 147.4 microg/mg protein. Mercury levels in muscle tissue in these fish averaged 0.382 ppm. Using a subset of samples (n = 24), we determined that the major component in the muscle of Alaskan subsistence fish was methyl mercury. No correlation was observed between Hsp 60 or Hsp 70 expression in gill tissue and mercury concentrations in muscle tissue. Hsp 60 and Hsp 70 protein levels in the gills were correlated.

Coasts in Crisis

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

Hinrichsen, D.

1996-11-01

Coastal areas are staggering under an onslaught of human activity. We are presently in the process of destroying 70 percent of the world`s 600,000 square kilometers of coral reefs, an ecosystem containing some 200,000 different species and rivaling tropical rain forests in biodiversity. A combination of pollution, habitat destruction, and gross overfishing has led to the collapse of major fisheries and paved the way for malnutrition and disease in regions where people fish for subsistence. Globally, little is being done to manage the crisis of our coasts. Management strategies, if they exist at all, often deal with economic development alongmore » a wafer-thin strip of coastal land. Resource degradation is ignored, and watershed management is mostly rhetoric. Although some 55 countries have drawn up coastal management plans, only a handful have been properly implemented. Coasts must be managed in an integrated manner that takes into account the full range of human activities. Initiating this process is costly, time-consuming, and difficult. Yet we have more than three decades of accumulated experience to draw on.« less

Ford Hatchery; Washington Department of Fish and Wildlife Fish Program, Hatcheries Division, Annual Report 2003.

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

Lovrak, Jon; Ward, Glen

2004-01-01

Bonneville Power Administration's participation with the Washington Department of Fish and Wildlife, Ford Hatchery, provides the opportunity for enhancing the recreational and subsistence kokanee fisheries in Banks Lake. The artificial production and fisheries evaluation is done cooperatively through the Spokane Hatchery, Sherman Creek Hatchery (WDFW), Banks Lake Volunteer Net Pen Project, and the Lake Roosevelt Fisheries Evaluation Program. Ford Hatchery's production, together with the Sherman Creek and the Spokane Tribal Hatchery, will contribute to an annual goal of one million kokanee yearlings for Lake Roosevelt and 1.4 million kokanee fingerlings and fry for Banks Lake. The purpose of this multi-agencymore » program is to restore and enhance kokanee salmon and rainbow trout populations in Lake Roosevelt and Banks Lake due to Grand Coulee Dam impoundments. The Ford Hatchery will produce 9,533 lbs. (572,000) kokanee annually for release as fingerlings into Banks Lake in October. An additional 2,133 lbs. (128,000) kokanee will be transferred to net pens on Banks Lake at Electric City in October. The net pen raised kokanee will be reared through the fall, winter, and early spring to a total of 8,533 lbs and released in May. While the origin of kokanee comes from Lake Whatcom, current objectives will be to increase the use of native (or, indigenous) stocks for propagation in Banks Lake and the Upper Columbia River. Additional stocks planned for future use in Banks Lake include Lake Roosevelt kokanee and Meadow Creek kokanee. The Ford Hatchery continues to produce resident trout (80,584 lb. per year) to promote the sport fisheries in trout fishing lakes in eastern Washington (WDFW Management, Region 1). Operation and maintenance funding for the increased kokanee program was implemented in FY 2001 and scheduled to continue through FY 2010. Funds from BPA allow for an additional employee at the Ford Hatchery to assist in the operations and maintenance associated with kokanee production. Fish food, materials, and other supplies associated with this program are also funded by BPA. Other funds from BPA will also improve water quality and supply at the Ford Hatchery, enabling the increased fall kokanee fingerling program. Monitoring and evaluation of the Ford stocking programs will include existing WDFW creel and lake survey programs to assess resident trout releases in trout managed waters. BPA is also funding a creel survey to assess the harvest of hatchery kokanee in Banks Lake.« less

Demographic implications of socioeconomic transition among the tribal populations of Manipur, India.

PubMed

Hemam, N S; Reddy, B M

1998-06-01

The demographic implications of socioeconomic transition are studied among the three subsistence categories of the Gangte, a little known tribe from northeast India. Reproductive histories of 444 ever-married women and other data on the 343 households from which these women were drawn were collected from 11 villages representing the 3 transitional groups. A trend of increasing household income and literacy of couples was observed from shifting cultivators to settled agriculturists to the town-dwelling Gangte. The effect of socioeconomic transition is also seen in the constriction at the base of the age-sex pyramid of the town dwellers compared with the other subsistence categories, suggesting a relatively lower proportion of children in the 0-5-year-old age group. Although exogamy is practiced among all the subsistence categories, a considerably higher percentage of admixture with non-Gangte is observed among the town dwellers compared with the others. Overall infant and child mortality among the Gangte is low. However, variation exists among the three subsistence groups in the sense that a considerable reduction is seen from the traditional shifting cultivators to the urbanized town dwellers, reflecting better socioeconomic conditions and greater awareness and accessibility of the town dwellers to public health amenities. No consistent or perceptible trend is evident in mean number of live births. The genetic implications of this demographic transition are reflected in Crow's indexes of selection.

The African baobab (Adansonia digitata, Malvaceae): genetic resources in neglected populations of the Nuba Mountains, Sudan.

PubMed

Wiehle, Martin; Prinz, Kathleen; Kehlenbeck, Katja; Goenster, Sven; Mohamed, Seifeldin Ali; Finkeldey, Reiner; Buerkert, Andreas; Gebauer, Jens

2014-09-01

• Adansonia digitata L. is one of the most important indigenous fruit trees of mainland Africa. Despite its significance for subsistence and income generation of local communities, little is known about the genetic and morphological variability of East African populations of A. digitata, including those of Sudan. The aim of the current study, therefore, was to analyze genetic and morphological variability of different baobab populations in Kordofan, Sudan and to estimate the effect of human intervention on genetic differentiation and diversity.• A total of 306 trees were randomly sampled from seven spatially separated locations in the Nuba Mountains, Sudan, to cover a wide range of differing environmental gradients and management regimes ('homesteads' and 'wild'). Genetic analyses were conducted using nine microsatellite markers. Because of the tetraploid nature of A. digitata, different approaches were applied to estimate patterns of genetic diversity. Investigations were completed by measurements of dendrometric and fruit morphological characters.• Genetic diversity was balanced and did not differ between locations or management regimes, although tendencies of higher diversity in 'homesteads' were observed. A Bayesian cluster approach detected two distinct gene pools in the sample set, mainly caused by one highly diverse population close to a main road. The variability of tree characters and fruit morphometries was high, and significantly different between locations.• Results indicated a rather positive effect with human intervention. The observed populations provide a promising gene pool and likely comprise ecotypes well-adapted to environmental conditions at the northern distribution range of the species, which should be considered in conservation and management programs. © 2014 Botanical Society of America, Inc.

Beer is the cattle of women: sorghum beer commercialization and dietary intake of agropastoral families in Karamoja, Uganda.

PubMed

Dancause, Kelsey Needham; Akol, Helen A; Gray, Sandra J

2010-04-01

Karimojong agropastoralists of Uganda have employed a dual subsistence strategy of cattle herding and sorghum cultivation to survive in an unpredictable environment, one afflicted by a severe humanitarian crisis. Armed raiding since the 1970s has led to devastating cattle losses, high male mortality, and increased sedentarization of women and children in densely populated homesteads, where infectious diseases and malnutrition rates are prevalent. Fieldwork in 1998-1999 confirmed the detrimental effects of armed raiding on child growth and development. During this period, however, women maintained largely traditional subsistence patterns. Follow-up fieldwork in 2004 revealed surprising subsistence changes: sorghum beer, an important food and ritual item, was being brewed for sale, which had not been noted in previous literature on the Karimojong. We outline the role of beer in the diet by analyzing the nutritional profile of Karimojong women and children, nutrients supplied by beer, and those supplied by foodstuffs purchased with sales profits. Commercial beer supplied from 3 to 6% of energy intake, and grains leftover from brewing (dregs) supplied from 3 to 12%. Selling beer was women's preferred form of casual labor, with differing patterns of participation in brewing between rural and peri-urban areas. Women who were paid in currency relied on profits to purchase nutrient-rich supplemental foodstuffs important in an otherwise marginal diet, as well as beer. The households of women who worked for other brewers or purchased beer wholesale and sold it retail relied heavily on dregs for daily subsistence. Nutrient intake was highest among women with cattle and sorghum who brewed and sold beer from their homesteads, and lowest among women who lacked sorghum and worked for commercial brewers in urban centers. Because nutritional status remains marginal in Karamoja, beer commercialization as a consequence of subsistence changes could have dramatic health consequences for women and children. Copyright 2009 Elsevier Ltd. All rights reserved.

Arylamine N-Acetyltransferase 2 (NAT2) Genetic Diversity and Traditional Subsistence: A Worldwide Population Survey

PubMed Central

Sabbagh, Audrey; Darlu, Pierre; Crouau-Roy, Brigitte; Poloni, Estella S.

2011-01-01

Arylamine N-acetyltransferase 2 (NAT2) is involved in human physiological responses to a variety of xenobiotic compounds, including common therapeutic drugs and exogenous chemicals present in the diet and the environment. Many questions remain about the evolutionary mechanisms that have led to the high prevalence of slow acetylators in the human species. Evidence from recent surveys of NAT2 gene variation suggests that NAT2 slow-causing variants might have become targets of positive selection as a consequence of the shift in modes of subsistence and lifestyle in human populations in the last 10,000 years. We aimed to test more extensively the hypothesis that slow acetylation prevalence in humans is related to the subsistence strategy adopted by the past populations. To this end, published frequency data on the most relevant genetic variants of NAT2 were collected from 128 population samples (14,679 individuals) representing different subsistence modes and dietary habits, allowing a thorough analysis at both a worldwide and continent scale. A significantly higher prevalence of the slow acetylation phenotype was observed in populations practicing farming (45.4%) and herding (48.2%) as compared to populations mostly relying on hunting and gathering (22.4%) (P = 0.0007). This was closely mirrored by the frequency of the slow 590A variant that was found to occur at a three-fold higher frequency in food producers (25%) as compared to hunter-gatherers (8%). These findings are consistent with the hypothesis that the Neolithic transition to subsistence economies based on agricultural and pastoral resources modified the selective regime affecting the NAT2 acetylation pathway. Furthermore, the vast amount of data collected enabled us to provide a comprehensive and up-to-date description of NAT2 worldwide genetic diversity, thus building up a useful resource of frequency data for further studies interested in epidemiological or anthropological research questions involving NAT2. PMID:21494681

Small firm subsistence and market dimensionality

NASA Astrophysics Data System (ADS)

Bruggeman, Jeroen; Péli, Gábor

2014-04-01

In many markets, large and small firms coexist. As large firms can in principle out-compete small ones, the actual presence of the latter asks for an explanation. In ours, we focus on the dimensionality of markets, which can change as a consequence of product innovations, preference elaboration or institutions. We show that increasing market dimensionality substantially enlarges the market periphery relative to the market center, which creates new potential niches for small firms. We thereby provide a parsimonious explanation for small firm subsistence.

A STUDY ON PREPARING THE BCP FOR LOCAL ADMINISTRATION COSIDERING SUBSISTED RISK ANALYSIS OF ROAD NETWORK

NASA Astrophysics Data System (ADS)

Sakata, Akio; Ito, Norio; Kawamoto, Atsushi; Shiraki, Wataru

For road networks in mountain site which are very important infrastructures for rescue and support operations in disaster, a study on preparing the BCP for local administrations at less favored area considering subsisted risk analysis is performed. As a risk the stop of road networks caused by collapse of natural slop or cut slop is considered. The effects of the stop of road networks are analyzed and the important of preparing the BCP is demonstrated.

Archaeological Investigations on the San Antonio Terrace, Vandenberg Air Force Base, California, in Connection with MX Facilities Construction.

DTIC Science & Technology

1984-01-01

different subsistence-settlement contexts: agriculturalists living in permanent villages and hunter-gatherers subsisting on highly productive wild food...peoples on the terrace (especially at the upwind extremities) may --- have resulted in an increase in the occurance of wild fires and an increase in...sand. The charcoal was probably generated in a wild fire upwind, blown across the surface and then covered by the sands freed by the burning of the

Scenarios use to engage scientists and decision-makers in a changing Arctic

NASA Astrophysics Data System (ADS)

Lee, O. A.; Eicken, H.; Payne, J. F.

2015-12-01

Scenarios provide a framework to develop more adaptive Arctic policies that allow decision makers to consider the best available science to address complex relationships and key uncertainties in drivers of change. These drivers may encompass biophysical factors such as climate change, socioeconomic drivers, and wild-cards that represent low likelihood but influential events such as major environmental disasters. We outline some of the lessons learned from the North Slope Science Initiative (NSSI) scenarios project that could help in the development of adaptive science-based policies. Three spatially explicit development scenarios were identified corresponding to low, medium and high resource extraction activities on the North Slope and adjacent seas. In the case of the high energy development scenario science needs were focused on new technology, oil spill response, and the effects of offshore activities on marine mammals important for subsistence. Science needs related to community culture, erosion, permafrost degradation and hunting and trapping on land were also identified for all three scenarios. The NSSI science needs will guide recommendations for future observing efforts, and data from these observing activities could subsequently improve policy guidance for emergency response, subsistence management and other issues. Scenarios at pan-Arctic scales may help improve the development of international policies for resilient northern communities and encourage the use of science to reduce uncertainties in plans for adapting to change in the Arctic.

Effects of climate change and UV radiation on fisheries for arctic freshwater and anadromous species.

PubMed

Reist, James D; Wrona, Frederick J; Prowse, Terry D; Dempson, J Brian; Power, Michael; Köck, Günter; Carmichael, Theresa J; Sawatzky, Chantelle D; Lehtonen, Hannu; Tallman, Ross F

2006-11-01

Fisheries for arctic freshwater and diadromous fish species contribute significantly to northern economies. Climate change, and to a lesser extent increased ultraviolet radiation, effects in freshwaters will have profound effects on fisheries from three perspectives: quantity of fish available, quality of fish available, and success of the fishers. Accordingly, substantive adaptation will very likely be required to conduct fisheries sustainably in the future as these effects take hold. A shift to flexible and rapidly responsive 'adaptive management' of commercial fisheries will be necessary; local land- and resource-use patterns for subsistence fisheries will change; and, the nature, management and place for many recreational fisheries will change. Overall, given the complexity and uncertainty associated with climate change and related effects on arctic freshwaters and their biota, a much more conservative approach to all aspects of fishery management will be required to ensure ecosystems and key fished species retain sufficient resiliency and capacity to meet future changes.

People on the move.

PubMed

Hancock, G

1979-09-01

Internal migration of the rural poor to urban areas in all Third World countries is the so-called "largest migratory movement in human history." This trend is true for many reasons. Conditions make village life, based on small-scale or subsistence agriculture, less and less bearable. Governmental programs for development seem to concentrate and overinvest in urban areas, to the disadvantage of the countryside. Urban areas have always held a romantic attraction. Modern-day urban areas also offer employment and educational opportunities unequalled in rural areas. The rural poor in many parts of the Third World seem to be getting poorer while the urban poor can at least keep pace with the cost of living.

Subsistence economy of el paraiso, an early peruvian site.

PubMed

Quilter, J; E, B O; Pearsall, D M; Sandweiss, D H; Jones, J G; Wing, E S

1991-01-18

Studies of food remains from the Preceramic monumental site of E1 Paraíso, Peru (1800 to 1500 B.C.), have shed new light on a debate regarding the relative importance of seafood versus terrestrial resources and the role of cultigens in subsistence economies during the early development of Peruvian civilization. Fish was the primary animal food at the site whereas plant foods consisted of a mixture of cultivated resources (squashes, beans, peppers, and jicama) with an additional reliance on fruits (guava, lucuma, and pacae). Wild plants, especially the roots of sedges and cat-tail, also may have accounted for a substantial part of the diet. Cotton was a chief crop, used in making fishing tackle and the textiles that served as clothing and items of high value and status. As an example of the beginnings of civilization, El Paraíso is a case in which impressive architecture was built on a relatively simple subsistence economy and energy was expended in the production of resources useful in local and regional exchange systems.

DNA evidence of bowhead whale exploitation by Greenlandic Paleo-Inuit 4,000 years ago

NASA Astrophysics Data System (ADS)

Seersholm, Frederik Valeur; Pedersen, Mikkel Winther; Søe, Martin Jensen; Shokry, Hussein; Mak, Sarah Siu Tze; Ruter, Anthony; Raghavan, Maanasa; Fitzhugh, William; Kjær, Kurt H.; Willerslev, Eske; Meldgaard, Morten; Kapel, Christian M. O.; Hansen, Anders Johannes

2016-11-01

The demographic history of Greenland is characterized by recurrent migrations and extinctions since the first humans arrived 4,500 years ago. Our current understanding of these extinct cultures relies primarily on preserved fossils found in their archaeological deposits, which hold valuable information on past subsistence practices. However, some exploited taxa, though economically important, comprise only a small fraction of these sub-fossil assemblages. Here we reconstruct a comprehensive record of past subsistence economies in Greenland by sequencing ancient DNA from four well-described midden deposits. Our results confirm that the species found in the fossil record, like harp seal and ringed seal, were a vital part of Inuit subsistence, but also add a new dimension with evidence that caribou, walrus and whale species played a more prominent role for the survival of Paleo-Inuit cultures than previously reported. Most notably, we report evidence of bowhead whale exploitation by the Saqqaq culture 4,000 years ago.

DNA evidence of bowhead whale exploitation by Greenlandic Paleo-Inuit 4,000 years ago

PubMed Central

Seersholm, Frederik Valeur; Pedersen, Mikkel Winther; Søe, Martin Jensen; Shokry, Hussein; Mak, Sarah Siu Tze; Ruter, Anthony; Raghavan, Maanasa; Fitzhugh, William; Kjær, Kurt H.; Willerslev, Eske; Meldgaard, Morten; Kapel, Christian M.O.; Hansen, Anders Johannes

2016-01-01

The demographic history of Greenland is characterized by recurrent migrations and extinctions since the first humans arrived 4,500 years ago. Our current understanding of these extinct cultures relies primarily on preserved fossils found in their archaeological deposits, which hold valuable information on past subsistence practices. However, some exploited taxa, though economically important, comprise only a small fraction of these sub-fossil assemblages. Here we reconstruct a comprehensive record of past subsistence economies in Greenland by sequencing ancient DNA from four well-described midden deposits. Our results confirm that the species found in the fossil record, like harp seal and ringed seal, were a vital part of Inuit subsistence, but also add a new dimension with evidence that caribou, walrus and whale species played a more prominent role for the survival of Paleo-Inuit cultures than previously reported. Most notably, we report evidence of bowhead whale exploitation by the Saqqaq culture 4,000 years ago. PMID:27824339

Global human mandibular variation reflects differences in agricultural and hunter-gatherer subsistence strategies

PubMed Central

von Cramon-Taubadel, Noreen

2011-01-01

Variation in the masticatory behavior of hunter-gatherer and agricultural populations is hypothesized to be one of the major forces affecting the form of the human mandible. However, this has yet to be analyzed at a global level. Here, the relationship between global mandibular shape variation and subsistence economy is tested, while controlling for the potentially confounding effects of shared population history, geography, and climate. The results demonstrate that the mandible, in contrast to the cranium, significantly reflects subsistence strategy rather than neutral genetic patterns, with hunter-gatherers having consistently longer and narrower mandibles than agriculturalists. These results support notions that a decrease in masticatory stress among agriculturalists causes the mandible to grow and develop differently. This developmental argument also explains why there is often a mismatch between the size of the lower face and the dentition, which, in turn, leads to increased prevalence of dental crowding and malocclusions in modern postindustrial populations. Therefore, these results have important implications for our understanding of human masticatory adaptation. PMID:22106280

Toward a theory of punctuated subsistence change

PubMed Central

Ullah, Isaac I. T.; Kuijt, Ian; Freeman, Jacob

2015-01-01

Discourse on the origins and spread of domesticated species focuses on universal causal explanations or unique regional or temporal trajectories. Despite new data as to the context and physical processes of early domestication, researchers still do not understand the types of system-level reorganizations required to transition from foraging to farming. Drawing upon dynamical systems theory and the concepts of attractors and repellors, we develop an understanding of subsistence transition and a description of variation in, and emergence of, human subsistence systems. The overlooked role of attractors and repellors in these systems helps explain why the origins of agriculture occurred quickly in some times and places, but slowly in others. A deeper understanding of the interactions of a limited set of variables that control the size of attractors (a proxy for resilience), such as population size, number of dry months, net primary productivity, and settlement fixity, provides new insights into the origin and spread of domesticated species in human economies. PMID:26195737

Observations of climate change among subsistence-oriented communities around the world

NASA Astrophysics Data System (ADS)

Savo, V.; Lepofsky, D.; Benner, J. P.; Kohfeld, K. E.; Bailey, J.; Lertzman, K.

2016-05-01

The study of climate change has been based strongly on data collected from instruments, but how local people perceive such changes remains poorly quantified. We conducted a meta-analysis of climatic changes observed by subsistence-oriented communities. Our review of 10,660 observations from 2,230 localities in 137 countries shows that increases in temperature and changes in seasonality and rainfall patterns are widespread (~70% of localities across 122 countries). Observations of increased temperature show patterns consistent with simulated trends in surface air temperature taken from the ensemble average of CMIP5 models, for the period 1955-2005. Secondary impacts of climatic changes on both wild and domesticated plants and animals are extensive and threaten the food security of subsistence-oriented communities. Collectively, our results suggest that climate change is having profound disruptive effects at local levels and that local observations can make an important contribution to understanding the pervasiveness of climate change on ecosystems and societies.

Arctic BioMap: Building Participatory Technologies for Community-Specific Environmental Monitoring and Decision Making in the North

NASA Astrophysics Data System (ADS)

Murray, M. S.; Panikkar, B.; Liang, S.; Kutz, S.

2016-12-01

The Arctic continues to undergo unprecedented and accelerated system-wide environmental change. For people who live in the north this presents challenges to resource management, subsistence, health and well-being, and yet, there is very little community-specific data on wildlife (including wildlife health), local environmental conditions and emerging hazards in Northern Canada. A novel approach that integrates community expertise with developing technologies can simplify data collection and improve understanding of current and future conditions. It can also improve our ability to manage and adapt to the rapidly transforming Arctic. Arctic BioMap is a data platform for real-time monitoring and a geospatial informational database of wildlife and environmental information useful for assessment, research, management, and education. It enables monitoring of wildlife and environmental variables including hazards to inform decision-making at multiples scales. Using participatory technologies Arctic BioMap incorporates indigenous research needs and the ensuing data can be used to inform policy making. Arctic BioMap provides a forum for continuous exchange and communication among community members, scientists, resources managers, and other stakeholders.

Characterization of microbial communities in subsurface nuclear blast cavities of the Nevada Test Site

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

Moser, Duane P; Czerwinski, Ken; Russell, Charles E

2010-07-13

This US Department of Energy (DOE) Environmental Remediation Sciences Project (ERSP) was designed to test fundamental hypotheses concerning the existence and nature of indigenous microbial populations of Nevada Test Site subsurface nuclear test/detonation cavities. Now called Subsurface Biogeochemical Research (SBR), this program's Exploratory Research (ER) element, which funded this research, is designed to support high risk, high potential reward projects. Here, five cavities (GASCON, CHANCELLOR, NASH, ALEMAN, and ALMENDRO) and one tunnel (U12N) were sampled using bailers or pumps. Molecular and cultivation-based techniques revealed bacterial signatures at five sites (CHANCELLOR may be lifeless). SSU rRNA gene libraries contained diverse andmore » divergent microbial sequences affiliated with known metal- and sulfur-cycling microorganisms, organic compound degraders, microorganisms from deep mines, and bacteria involved in selenate reduction and arsenite oxidation. Close relatives of Desulforudis audaxviator, a microorganism thought to subsist in the terrestrial deep subsurface on H2 and SO42- produced by radiochemical reactions, was detected in the tunnel waters. NTS-specific media formulations were used to culture and quantify nitrate-, sulfate-, iron-reducing, fermentative, and methanogenic microorganisms. Given that redox manipulations mediated by microorganisms can impact the mobility of DOE contaminants, our results should have implications for management strategies at this and other DOE sites.« less

Empty forest or empty rivers? A century of commercial hunting in Amazonia

PubMed Central

Antunes, André P.; Fewster, Rachel M.; Venticinque, Eduardo M.; Peres, Carlos A.; Levi, Taal; Rohe, Fabio; Shepard, Glenn H.

2016-01-01

The Amazon basin is the largest and most species-rich tropical forest and river system in the world, playing a pivotal role in global climate regulation and harboring hundreds of traditional and indigenous cultures. It is a matter of intense debate whether the ecosystem is threatened by hunting practices, whereby an “empty forest” loses critical ecological functions. Strikingly, no previous study has examined Amazonian ecosystem resilience through the perspective of the massive 20th century international trade in furs and skins. We present the first historical account of the scale and impacts of this trade and show that whereas aquatic species suffered basin-wide population collapse, terrestrial species did not. We link this differential resilience to the persistence of adequate spatial refuges for terrestrial species, enabling populations to be sustained through source-sink dynamics, contrasting with unremitting hunting pressure on more accessible aquatic habitats. Our findings attest the high vulnerability of aquatic fauna to unregulated hunting, particularly during years of severe drought. We propose that the relative resilience of terrestrial species suggests a marked opportunity for managing, rather than criminalizing, contemporary traditional subsistence hunting in Amazonia, through both the engagement of local people in community-based comanagement programs and science-led conservation governance. PMID:27757421

Marine Arctic Ecosystem Study (MARES) - An Integrated Approach to the Dynamics of the Beaufort Sea

NASA Astrophysics Data System (ADS)

Wiese, F. K.; Gryba, R.; Kelly, B. P.

2016-02-01

MARES is an integrated ecosystem research initiative coordinated and planned by the Bureau of Ocean Energy Management, the Office of Naval Research, the National Aeronautics and Space Administration, the U.S. Coast Guard, and Shell through the National Oceanographic Partnership Program. The overarching goal is to advance our knowledge of the structure and function of the Beaufort Sea marine ecosystem so as to link atmospheric and oceanic drivers to sea ice patterns and marine mammal distribution and availability to local subsistence communities. The study, funded in 2014, focuses on the marine ecosystem along the Beaufort Sea shelf from Barrow, Alaska to the Mackenzie River delta in Canada and is scheduled to include bio-physical moorings along the US-Canadian border, glider deployments packed with bio-physical sensors, tagging of whales and ice-associated seals with satellite CTD-Fluorometer tags, biophysical and chemical cruises including the measurement and characterization of hydrography, ice, nutrients, primary and secondary production, carbon budgets, benthic fauna, fish, as well as analysis of freshwater input and chemical loadings, and ecosystem modeling. This presentation will focus on preliminary results from the ice seal tagging that started in the summer of 2015 and describe some of the planning and possibilities for partnerships for the more comprehensive 2016 field season and beyond.

Detecting potential anomalies in projections of rainfall trends and patterns using human observations

NASA Astrophysics Data System (ADS)

Kohfeld, K. E.; Savo, V.; Sillmann, J.; Morton, C.; Lepofsky, D.

2016-12-01

Shifting precipitation patterns are a well-documented consequence of climate change, but their spatial variability is particularly difficult to assess. While the accuracy of global models has increased, specific regional changes in precipitation regimes are not well captured by these models. Typically, researchers who wish to detect trends and patterns in climatic variables, such as precipitation, use instrumental observations. In our study, we combined observations of rainfall by subsistence-oriented communities with several metrics of rainfall estimated from global instrumental records for comparable time periods (1955 - 2005). This comparison was aimed at identifying: 1) which rainfall metrics best match human observations of changes in precipitation; 2) areas where local communities observe changes not detected by global models. The collated observations ( 3800) made by subsistence-oriented communities covered 129 countries ( 1830 localities). For comparable time periods, we saw a substantial correspondence between instrumental records and human observations (66-77%) at the same locations, regardless of whether we considered trends in general rainfall, drought, or extreme rainfall. We observed a clustering of mismatches in two specific regions, possibly indicating some climatic phenomena not completely captured by the currently available global models. Many human observations also indicated an increased unpredictability in the start, end, duration, and continuity of the rainy seasons, all of which may hamper the performance of subsistence activities. We suggest that future instrumental metrics should capture this unpredictability of rainfall. This information would be important for thousands of subsistence-oriented communities in planning, coping, and adapting to climate change.

How Do Hunter-Gatherer Children Learn Subsistence Skills? : A Meta-Ethnographic Review.

PubMed

Lew-Levy, Sheina; Reckin, Rachel; Lavi, Noa; Cristóbal-Azkarate, Jurgi; Ellis-Davies, Kate

2017-12-01

Hunting and gathering is, evolutionarily, the defining subsistence strategy of our species. Studying how children learn foraging skills can, therefore, provide us with key data to test theories about the evolution of human life history, cognition, and social behavior. Modern foragers, with their vast cultural and environmental diversity, have mostly been studied individually. However, cross-cultural studies allow us to extrapolate forager-wide trends in how, when, and from whom hunter-gatherer children learn their subsistence skills. We perform a meta-ethnography, which allows us to systematically extract, summarize, and compare both quantitative and qualitative literature. We found 58 publications focusing on learning subsistence skills. Learning begins early in infancy, when parents take children on foraging expeditions and give them toy versions of tools. In early and middle childhood, children transition into the multi-age playgroup, where they learn skills through play, observation, and participation. By the end of middle childhood, most children are proficient food collectors. However, it is not until adolescence that adults (not necessarily parents) begin directly teaching children complex skills such as hunting and complex tool manufacture. Adolescents seek to learn innovations from adults, but they themselves do not innovate. These findings support predictive models that find social learning should occur before individual learning. Furthermore, these results show that teaching does indeed exist in hunter-gatherer societies. And, finally, though children are competent foragers by late childhood, learning to extract more complex resources, such as hunting large game, takes a lifetime.

Ecocultural Attributes: Evaluating Ecological Degradation in Terms of Ecological Goods and Services Versus Subsistence and Tribal Values

PubMed Central

Burger, Joanna; Gochfeld, Michael; Pletnikoff, Karen; Snigaroff, Ronald; Snigaroff, Daniel; Stamm, Tim

2014-01-01

It is becoming increasingly clear that scientists, managers, lawyers, public policymakers, and the public must decide how to value what is provided by, and is a consequence of, natural resources. While “Western” scientists have clear definitions for the goods and services that ecosystems provide, we contend that these categories do not encompass the full totality of the values provided by natural resources. Partly the confusion results from a limited view of natural resources derived from the need to monetize the value of ecosystems and their component parts. Partly it derives from the “Western” way of separating natural resources from cultural resources or values, and partly it derives from the false dichotomy of assuming that ecosystems are natural, and anything constructed by man is not natural. In this article, we explore the previous assumptions, and suggest that because cultural resources often derive from, and indeed require, intact and unspoiled natural ecosystems or settings, that these values are rightly part of natural resources. The distinction is not trivial because of the current emphasis on cleaning up chemically and radiologically contaminated sites, on restoration of damaged ecosystems, on natural resource damage assessments, and on long-term stewardship goals. All of these processes depend upon defining natural resources appropriately. Several laws, regulations, and protocols depend upon natural resource trustees to protect natural resources on trust lands, which could lead to the circular definition that natural resources are those resources that the trustees feel they are responsible for. Where subsistence or tribal peoples are involved, the definition of natural resources should be broadened to include those ecocultural attributes that are dependent upon, and have incorporated, natural resources. For example, a traditional hunting and fishing ground is less valued by subsistence peoples if it is despoiled by contamination or physical ecosystem degradation; an Indian sacred ground is tarnished if the surrounding natural environment is degraded; a traditional homeland is less valued if the land itself is contaminated. Our argument is that intact natural resources are essential elements of many cultural resources, and this aspect requires and demands adequate consideration (and may therefore require compensation). PMID:18657067

Socio-hydrology and integrated water resources management in northern Australia

NASA Astrophysics Data System (ADS)

Douglas, Michael; Jackson, Sue

2017-04-01

Australia's tropical rivers account for more than half of the nation's freshwater resources. Nearly all of these rivers flow freely to the sea, with less than 0. 01% of river flows diverted for human use, but there is increasing interest in developing the region's water resources for irrigated agriculture. Interdisciplinary research conducted over the past decade has demonstrated the reliance of biodiversity on free-flowing rivers and has also identified a broad range of benefits that people derive from these river systems including irrigated agriculture, tourism, commercial and recreational fishing and Indigenous subsistence harvesting. This has revealed the highly coupled nature of the socio-hydrological system in northern Australia's catchments and the trade-offs among different water users. This paper provides an overview of past and current research with a focus on how socio-hydrology may assist in undertaking integrated water resource management in this region.

Agricultural and Social Resiliency of Small-Scale Agriculture to Economic and Climatic Shocks: A Comparison of Subsistence versus Market-Based Agricultural Approaches in Rural Guatemala

NASA Astrophysics Data System (ADS)

Malard, J. J.; Melgar-Quiñonez, H.; Pineda, P.; Gálvez, J.; Adamowski, J. F.

2014-12-01

Agricultural production is heavily dependent not only on climate but also on markets as well as on the social and community systems managing the agroecosystem. In addition, the ultimate goal of agricultural production, human food security, is also affected not only by net agricultural production but also by similar economic and social factors. These complex feedbacks assume a particular importance in the case of smallholder farms in the tropics, where alternative rural development policies have led to different and contrasting agricultural management systems. Current approaches at comparing such systems generally study their environmental, economic or social components in isolation, potentially missing important interconnections. This research uses a participatory systems dynamics modelling (SDM) framework to compare two small-scale agricultural approaches in rural Guatemala which differ in their social, economic and ecosystem management decisions. The first case study community, in Quiché, has adopted a subsistence-based system that aims to use low levels of outside inputs to produce food for their own consumption, while the second, in Sololá, has opted for market-based agriculture that uses high input levels to obtain marketable crops in order to assure income for the purchase of food and other necessities. Each of these systems has its respective vulnerabilities; while the Sololá community suffers from more environmental degradation issues (soils and pests), the Quiché community, given lower monetary incomes, is more vulnerable to events whose responses require a significant monetary expenditure. Through the SDM approach, we incorporate local stakeholder knowledge of the respective systems, including biophysical and socioeconomic variables, into a joint biophysical and socioeconomic model for each community. These models then allow for the comparison of the resilience of both types of socio-agroecosystems in the face of climatic, economic and biological shocks, as well as for the participatory use of the models as decision support tools for the participatory design of sustainable solutions to the identified vulnerabilities in each system.

Engaging Local Communities in Arctic Observing Networks: A Collaborative Shoreline Change Risk WebGIS for Alaska's Arctic Slope Region

NASA Astrophysics Data System (ADS)

Brady, M.

2017-12-01

This study engaged local community stakeholders in Alaska's Arctic Slope Region to develop a web-based shoreline change risk geographic information system (WebGIS) in collaboration with the North Slope Borough and its residents. The value of the effort includes rich spatial documentation of local risks across the vast, remote, and rapidly changing shoreline, and identification of local manager information needs to direct WebGIS development. The study advances our understanding of shoreline change problems from the perspective of local Arctic communities beyond municipal impacts while building decision support. Over fifty local residents in three communities with collective coastal knowledge that extends across the National Petroleum Reserve - Alaska and Arctic National Wildlife Refuge shared their perspectives on hard copy maps. Sixteen managers provided usability perceptions of a beta WebGIS with shoreline change susceptibility information summarized at relevant asset locations such as subsistence camps. The hard copy maps with 300 "problem places" were digitized for analysis, which revealed problems across the coastline, especially challenges to boating for subsistence hunting such as shoaling cutting off access and creating hazards. The usability workshop revealed specific information needs including the need to monitor impacts at decommissioned national defense radar sites repurposed by locals to centralize oil and gas activity. These results were analyzed using an Instructional Systems Design (ISD) framework consisting of front-end and formative WebGIS evaluation phases. The front-end evaluation is the local input on hard copy maps, which provided local verification of coastal risks. The formative evaluation is the usability workshop with managers, which informed WebGIS development while promoting user buy-in. In terms of product and process, the local knowledge and information needs collected are significant because they establish local engagement with the WebGIS. The engagement is significant because the WebGIS can link local communities with Arctic Observing Networks (AON) that monitor the environmental factors used in the system. This engagement is important for advancing the dual role of AONs for providing both environmental understanding and stakeholder decision support.

Isolation and characterization of microsatellite loci for mountain mullet (Agonostomus monticola).

PubMed

Feldheim, Kevin A; Sanchez, Patrick J; Matamoros, Wilfredo A; Schaefer, Jacob F; Kreiser, Brian R

2009-11-01

We report on the isolation of 15 polymorphic microsatellite loci from mountain mullet (Agonostomus monticola). In the two populations sampled, loci exhibited two to 21 alleles and observed heterozygosity values ranged from 0.222 to 1.000. All loci conformed to Hardy-Weinberg equilibrium expectations, and none exhibited linkage disequilibrium. Although A. monticola is an important subsistence fishery in parts of its range, little is known about its ecology and many populations appear to be experiencing declines. These microsatellite loci should prove useful in the study of population structure of A. monticola and aid in other potential conservation efforts such as the management of hatchery broodstock. © 2009 Blackwell Publishing Ltd.

The Intersection of Environmental Variability, Policy, and Human Values: International Treaties, Yukon River Salmon, and Food Security in a Changing Arctic (Invited)

NASA Astrophysics Data System (ADS)

Gerlach, S.; Loring, P. A.; Murray, M. S.

2009-12-01

2009 was a particularly devastating year for rural communities of the Yukon River in Alaska. For a number of reasons, including annual variability in Chinook and Chum salmon runs, imperfect monitoring and information, “best practices” management decisions by regulatory agencies, and international treaty obligations related to conservation and total allowable catch allocation, the smokehouses and freezers of many Alaska Native families, particularly those in up-river communities in the Yukon Flats region, are empty; a problem that has prompted Alaska’s Governor Sean Parnell to ask the US Federal Government to declare a disaster. However, depending on whom you ask, this year’s management of these resources, which provide food security and enable self-reliance in rural communities, may be evaluated as a failure or as a success. How can we reconcile an institutional assessment that claims success as defined in terms of internationally-agreed upon conservation and escapement goals, with the negative economic and health impacts on communities? We use this case to illustrate how the whole Yukon River watershed and drainage, including Alaska and Canada, provides an elegant, geographic context for the discussion and analysis of the human dimensions of environmental change and regional sustainability. Policymakers have arguably gone to great lengths to reconcile competing ‘uses’ of the Yukon River, including commercial and subsistence uses as well as conservation goals, but while managers continue to strive to be ‘adaptive learners’ in their approach to balancing these goals, the impacts on rural communities are immediate and cumulative, synergistic, temporally and spatially scaled, and directly related to rural livelihoods, community health, well-being and sustainability. The cost of this ‘adaptive’ process may be too high, both for the ecosystem and for the people who live there. Are we asking too much of the Yukon River? Are we asking too much of the regulatory agencies and managers? And are we asking too much of local communities who depend on the fishery for subsistence and security? The answers to these questions, though regionally-scaled, have great importance for how we define and address sustainability and conservation goals at pan-Arctic and global scales.

Fifteen years of change in the food environment in a rural Mexican community: the Maycoba project.

PubMed

Chaudhari, Lisa S; Begay, R C; Schulz, Leslie O

2013-01-01

Indigenous populations worldwide who are shifting to a westernized lifestyle experience high rates of type 2 diabetes and obesity. These conditions are commonly the result of genetic predisposition and environmental factors that promote excess energy intake and decreased energy expenditure. The purpose of this study was to examine changes in the food environment, specifically looking at retail and subsistence-food availability, and food-acquisition behaviors in the rural Mexican town of Maycoba and surrounding communities between 1995 and 2010. The population in this area includes indigenous Pima, genetically-related to the Pima Indians in Arizona who have the highest documented rates of diabetes, and non-Pima Mexican (ie non indigenous and other indigenous). An initial study in 1995 compared the prevalence of diabetes and obesity in the Maycoba population with that of Pima Indians of Arizona and found a dramatically lower type 2 diabetes prevalence in the Maycoba region due to the protective effect of a traditional lifestyle despite a genetic predisposition to diabetes. The 2010 follow-up study was undertaken to determine the prevalence of obesity and type 2 diabetes as well as to examine lifestyle changes over the 15 year time span, following changes to housing and the local environment. This study focused on the food environment, examining changes in food acquisition behaviors in the retail and subsistence aspects. The study included a household survey (n=71), two focus group discussions, and participant-observation. To determine changes in retail food availability, seven stores throughout the study region were audited. The main findings were an increasing presence and use of retail stores for food: an expansion in the selection of processed foods, their prominent placement, and refrigeration allowing more perishable foods to be available to the local population. Subsistence activities remained significant, although some aspects of specific subsistence activities are in decline, such as the area allocated to home gardens and a reduction in the variety of crops cultivated in them. Although there have been a number of changes in the food environment during the 15 year period, a traditional subsistence-based lifestyle prevails.

Malthus on long swings: the general case.

PubMed

Dooley, P C

1988-02-01

3 major assumptions provided the basis to Malthus' theory of population: food is necessary to human existence; passion between man and woman is necessary and will continue nearly in its present state; and the power of population is indefinitely greater than the earth's power to produce subsistence for humans. With this as his base, Malthus proposed the thesis that strong and constant forces need to hold the superior power of population over subsistence in check. The forces include both positive checks, e.g., infant mortality, and preventive checks, e.g., foregoing early marriage. Malthus evidently had a theory of long swings in mind because he began his essay questioning whether humankind will experience unlimited improvement or a state oscillating between happiness and misery. Waterman (1987) offers a new interpretation of Malthus' theory of long swings, concluding that "the Malthusian theory of oscillations' as sketched in the 'Essay on Population' may justly be represented by a zig-zag path of real wages." 2 questions arise: does the text literally mean what Waterman suggests; and is the text consistent with Malthus' general position. The quotation offered by Wasserman focuses on a special case that illustrates how oscillations might take place but fails to represent Malthus' general position. In any society the population's response to wages determines the "level" of subsistence. Due to the different living habits in each state, the subsistence level varies from state to state, and Malthus devotes much of the 1st "Essay" to discussing what determines the living habits and the subsistence level in different countries. In Malthus' theory of long swings, real wages do not follow a "zig-zag" path. This is due to the fact that neither the accumulation of capital nor the growth of population behaves as he proposes. Whenever the rate of profit is sufficiently attractive, capital accumulates, and the response of population to a change in wages depends on a complex of forces, termed by Malthus as positive and preventive checks. Generally, the path of wages over time is dependent on the prevailing conditions at a particular time and place. excerpt

Contaminated fish consumption in California's Central Valley Delta.

PubMed

Shilling, Fraser; White, Aubrey; Lippert, Lucas; Lubell, Mark

2010-05-01

Extensive mercury contamination and angler selection of the most contaminated fish species coincide in California's Central Valley. This has led to a policy conundrum: how to balance the economic and cultural impact of advising subsistence anglers to eat less fish with the economic cost of reducing the mercury concentrations in fish? State agencies with regulatory and other jurisdictional authority lack sufficient data and have no consistent approach to this problem. The present study focused on a critical and contentious region in California's Central Valley (the Sacramento-San Joaquin Rivers Delta) where mercury concentrations in fish and subsistence fishing rates are both high. Anglers and community members were surveyed for their fish preferences, rates of consumption, the ways that they receive health information, and basic demographic information. The rates of fish consumption for certain ethnicities were higher than the rates used by state agencies for planning pollution remediation. A broad range of ethnic groups were involved in catching and eating fish. The majority of anglers reported catching fish in order to feed to their families, including children and women of child-bearing age. There were varied preferences for receiving health information and no correlation between knowledge of fish contamination and rates of consumption. Calculated rates of mercury intake by subsistence anglers were well above the EPA reference dose. The findings here support a comprehensive policy strategy of involvement of the diverse communities in decision-making about education and clean-up and an official recognition of subsistence fishers in the region. Copyright 2010 Elsevier Inc. All rights reserved.

A rehabilitation program based on music practice for patients with unilateral spatial neglect: a single-case study.

PubMed

Guilbert, Alma; Clément, Sylvain; Moroni, Christine

2017-02-01

Two major limitations of unilateral spatial neglect (USN) rehabilitation methods are actually reported: a lack of long-term efficiency and a lack of generalization to daily life. The aim of our case study was to underline how a multisensory method-music practice-could avoid these limitations. Mrs BV suffered from a chronic severe USN. She had rehabilitation sessions of music practice over 8 weeks. An improvement of her USN was found on paper-pencil tests but also in daily activities. Benefits subsisted 4 months after rehabilitation. Music practice seemed to avoid the major limitations of USN rehabilitations and could represent a promising tool.

Our Social Roots: How Local Ecology Shapes Our Social Structures

NASA Astrophysics Data System (ADS)

Mace, Ruth

There is overwhelming evidence that wide-ranging aspects of human biology and human behavior can be considered as adaptations to different subsistence systems. Wider environmental and ecological correlates of behavioral and cultural traits are generally best understood as being mediated by differences in subsistence strategies. Modes of subsistence profoundly influence both human biology, as documented in genetic changes, and human social behavior and cultural norms, such as kinship, marriage, descent, wealth inheritance, and political systems. Thus both cultural and biological factors usually need to be considered together in studies of human evolutionary ecology, combined in specifically defined evolutionary models. Models of cultural adaptation to environmental conditions can be subjected to the same or similar tests that behavioral ecologists have used to seek evidence for adaptive behavior in other species. Phylogenetic comparative methods are proving useful, both for studying co-evolutionary hypotheses (cultural and/or gene-culture co-evolution), and for estimating ancestral states of prehistoric societies. This form of formal cross-cultural comparison is helping to put history back into anthropology, and helping us to understand cultural evolutionary processes at a number of levels.

Infant and Adult Gut Microbiome and Metabolome in Rural Bassa and Urban Settlers from Nigeria.

PubMed

Ayeni, Funmilola A; Biagi, Elena; Rampelli, Simone; Fiori, Jessica; Soverini, Matteo; Audu, Haruna J; Cristino, Sandra; Caporali, Leonardo; Schnorr, Stephanie L; Carelli, Valerio; Brigidi, Patrizia; Candela, Marco; Turroni, Silvia

2018-06-05

We assessed the subsistence-related variation of the human gut microbiome at a fine resolution for two of the main dimensions of microbiome variation, age and geography. For this, we investigated the fecal microbiome and metabolome in rural Bassa and urbanized individuals from Nigeria, including infants, and compared data with worldwide populations practicing varying subsistence. Our data highlight specific microbiome traits that are progressively lost with urbanization, such as the dominance of pristine fiber degraders and the low inter-individual variation. For the Bassa, this last feature is the result of their subsistence-related practices favoring microbial dispersal, such as their extensive environmental contact and the usage of untreated waters from the Usuma River. The high degree of microbial dispersal observed in the Bassa meta-community nullifies the differences between infant and adult intestinal ecosystems, suggesting that the infant-type microbiome in Western populations could be the result of microbiome-associated neotenic traits favored by urbanization. Copyright © 2018 The Authors. Published by Elsevier Inc. All rights reserved.

Direct isotopic evidence for subsistence variability in Middle Pleistocene Neanderthals (Payre, southeastern France)

NASA Astrophysics Data System (ADS)

Bocherens, Hervé; Díaz-Zorita Bonilla, Marta; Daujeard, Camille; Fernandes, Paul; Raynal, Jean-Paul; Moncel, Marie-Hélène

2016-12-01

The site of Payre (SE France) is presented as a case study to decipher possible changes in subsistence and land-use strategies during the middle Pleistocene in Europe. This study applies carbon and oxygen isotopic data (δ13C and δ18O) in dental tooth enamel from four distinct Middle Pleistocene Neanderthals coming from two phases of occupation. This allows us to test if these different Neanderthals were similar in their subsistence strategies and mobility during their childhood, and to compare them with terrestrial predators and to herbivores dwelling in different areas around the cave. The results show that Neanderthals were exploiting the environment differently over time in the absence of a significant environmental change. This change of environment exploitation coincides with different durations of occupation. The age of the individuals allows us to discuss the mobility of young Neanderthals and the topographies they lived on before arriving in the cave. The combination of results obtained from various approaches throws a new light on the investigation of Neanderthal ecosystem and land-use patterns during the Early Middle Palaeolithic in Southeastern France.

General ecological models for human subsistence, health and poverty.

PubMed

Ngonghala, Calistus N; De Leo, Giulio A; Pascual, Mercedes M; Keenan, Donald C; Dobson, Andrew P; Bonds, Matthew H

2017-08-01

The world's rural poor rely heavily on their immediate natural environment for subsistence and suffer high rates of morbidity and mortality from infectious diseases. We present a general framework for modelling subsistence and health of the rural poor by coupling simple dynamic models of population ecology with those for economic growth. The models show that feedbacks between the biological and economic systems can lead to a state of persistent poverty. Analyses of a wide range of specific systems under alternative assumptions show the existence of three possible regimes corresponding to a globally stable development equilibrium, a globally stable poverty equilibrium and bistability. Bistability consistently emerges as a property of generalized disease-economic systems for about a fifth of the feasible parameter space. The overall proportion of parameters leading to poverty is larger than that resulting in healthy/wealthy development. All the systems are found to be most sensitive to human disease parameters. The framework highlights feedbacks, processes and parameters that are important to measure in studies of rural poverty to identify effective pathways towards sustainable development.

Evidence of size-selective evolution in the fighting conch from prehistoric subsistence harvesting.

PubMed

O'Dea, Aaron; Shaffer, Marian Lynne; Doughty, Douglas R; Wake, Thomas A; Rodriguez, Felix A

2014-05-07

Intensive size-selective harvesting can drive evolution of sexual maturity at smaller body size. Conversely, prehistoric, low-intensity subsistence harvesting is not considered an effective agent of size-selective evolution. Uniting archaeological, palaeontological and contemporary material, we show that size at sexual maturity in the edible conch Strombus pugilis declined significantly from pre-human (approx. 7 ka) to prehistoric times (approx. 1 ka) and again to the present day. Size at maturity also fell from early- to late-prehistoric periods, synchronous with an increase in harvesting intensity as other resources became depleted. A consequence of declining size at maturity is that early prehistoric harvesters would have received two-thirds more meat per conch than contemporary harvesters. After exploring the potential effects of selection biases, demographic shifts, environmental change and habitat alteration, these observations collectively implicate prehistoric subsistence harvesting as an agent of size-selective evolution with long-term detrimental consequences. We observe that contemporary populations that are protected from harvesting are slightly larger at maturity, suggesting that halting or even reversing thousands of years of size-selective evolution may be possible.

Evidence of size-selective evolution in the fighting conch from prehistoric subsistence harvesting

PubMed Central

O'Dea, Aaron; Shaffer, Marian Lynne; Doughty, Douglas R.; Wake, Thomas A.; Rodriguez, Felix A.

2014-01-01

Intensive size-selective harvesting can drive evolution of sexual maturity at smaller body size. Conversely, prehistoric, low-intensity subsistence harvesting is not considered an effective agent of size-selective evolution. Uniting archaeological, palaeontological and contemporary material, we show that size at sexual maturity in the edible conch Strombus pugilis declined significantly from pre-human (approx. 7 ka) to prehistoric times (approx. 1 ka) and again to the present day. Size at maturity also fell from early- to late-prehistoric periods, synchronous with an increase in harvesting intensity as other resources became depleted. A consequence of declining size at maturity is that early prehistoric harvesters would have received two-thirds more meat per conch than contemporary harvesters. After exploring the potential effects of selection biases, demographic shifts, environmental change and habitat alteration, these observations collectively implicate prehistoric subsistence harvesting as an agent of size-selective evolution with long-term detrimental consequences. We observe that contemporary populations that are protected from harvesting are slightly larger at maturity, suggesting that halting or even reversing thousands of years of size-selective evolution may be possible. PMID:24648229

[Towards a dialogue of knowledge between subsistence fishermen, shellfish gatherers and environmental labor law].

PubMed

Carvalho, Ingrid Gil Sales; Rêgo, Rita de Cássia Franco; Larrea-Killinger, Cristina; da Rocha, Júlio César de Sá; Pena, Paulo Gilvane Lopes; Machado, Louise Oliveira Ramos

2014-10-01

The dialogue of knowledge between subsistence fishermen and shellfish gatherers on the right to a healthy working environment is established as a new process for claims for an improvement in working conditions by populations affected by environmental problems, and especially in Todos os Santos Bay (BTS). The communities surrounding the BTS have complained to the State Public Prosecutor about the harmful effects to health and the environment caused by the Aratu Industrial Complex and the Port of Aratu. Researchers in the fields of, chemistry, toxicology, oceanography, biology and medicine from the Federal University of Bahia (UFBA) have demonstrated the effects of contamination on the BTS in sundry scientific publications. The scope of this article is to reflect on the contribution of that dialogue on environmental labor law (DAT) in Brazil. The methodology of this study involved semi-structured interviews, participant observation and document analysis. The conclusion reached is that environmental labor law in Brazil must include the dialogue of knowledge to ensure access to a healthy working environment for subsistence fishermen and shellfish gatherers.

Estimating municipal solid waste generation by different activities and various resident groups: a case study of Beijing.

PubMed

Li, Zhen-shan; Fu, Hui-zhen; Qu, Xiao-yan

2011-09-15

Reliable and accurate determinations of the quantities and composition of wastes is required for the planning of municipal solid waste (MSW) management systems. A model, based on the interrelationships of expenditure on consumer goods, time distribution, daily activities, residents groups, and waste generation, was developed and employed to estimate MSW generation by different activities and resident groups in Beijing. The principle is that MSW is produced by consumption of consumer goods by residents in their daily activities: 'Maintenance' (meeting the basic needs of food, housing and personal care), 'Subsistence' (providing the financial requirements) and 'Leisure' (social and recreational pursuits) activities. Three series of important parameters - waste generation per unit of consumer expenditure, consumer expenditure distribution to activities in unit time, and time assignment to activities by different resident groups - were determined using a statistical analysis, a sampling survey and the Analytic Hierarchy Process, respectively. Data for analysis were obtained from the Beijing Statistical Yearbook (2004-2008) and questionnaire survey. The results reveal that 'Maintenance' activity produced the most MSW, distantly followed by 'Leisure' and 'Subsistence' activities. In 2008, in descending order of MSW generation the different resident groups were floating population, non-civil servants, retired people, civil servants, college students (including both undergraduates and graduates), primary and secondary students, and preschoolers. The new estimation model, which was successful in fitting waste generation by different activities and resident groups over the investigated years, was amenable to MSW prediction. Copyright © 2011 Elsevier B.V. All rights reserved.

Keeping Food on the Table: Human Responses and Changing Coastal Fisheries in Solomon Islands.

PubMed

Albert, Simon; Aswani, Shankar; Fisher, Paul L; Albert, Joelle

2015-01-01

Globally the majority of commercial fisheries have experienced dramatic declines in stock and catch. Likewise, projections for many subsistence fisheries in the tropics indicate a dramatic decline is looming in the coming decades. In the Pacific Islands coastal fisheries provide basic subsistence needs for millions of people. A decline in fish catch would therefore have profound impacts on the health and livelihoods of these coastal communities. Given the decrease in local catch rates reported for many coastal communities in the Pacific, it is important to understand if fishers have responded to ecological change (either by expanding their fishing range and/or increasing their fishing effort), and if so, to evaluate the costs or benefits of these responses. We compare data from fish catches in 1995 and 2011 from a rural coastal community in Solomon Islands to examine the potentially changing coastal reef fishery at these time points. In particular we found changes in preferred fishing locations, fishing methodology and catch composition between these data sets. The results indicate that despite changes in catch rates (catch per unit effort) between data collected in 2011 and 16 years previously, the study community was able to increase gross catches through visiting fishing sites further away, diversifying fishing methods and targeting pelagic species through trolling. Such insight into local-scale responses to changing resources and/or fisheries development will help scientists and policy makers throughout the Pacific region in managing the region's fisheries in the future.

Keeping Food on the Table: Human Responses and Changing Coastal Fisheries in Solomon Islands

PubMed Central

2015-01-01

Globally the majority of commercial fisheries have experienced dramatic declines in stock and catch. Likewise, projections for many subsistence fisheries in the tropics indicate a dramatic decline is looming in the coming decades. In the Pacific Islands coastal fisheries provide basic subsistence needs for millions of people. A decline in fish catch would therefore have profound impacts on the health and livelihoods of these coastal communities. Given the decrease in local catch rates reported for many coastal communities in the Pacific, it is important to understand if fishers have responded to ecological change (either by expanding their fishing range and/or increasing their fishing effort), and if so, to evaluate the costs or benefits of these responses. We compare data from fish catches in 1995 and 2011 from a rural coastal community in Solomon Islands to examine the potentially changing coastal reef fishery at these time points. In particular we found changes in preferred fishing locations, fishing methodology and catch composition between these data sets. The results indicate that despite changes in catch rates (catch per unit effort) between data collected in 2011 and 16 years previously, the study community was able to increase gross catches through visiting fishing sites further away, diversifying fishing methods and targeting pelagic species through trolling. Such insight into local-scale responses to changing resources and/or fisheries development will help scientists and policy makers throughout the Pacific region in managing the region’s fisheries in the future. PMID:26158694

Atoll-scale patterns in coral reef community structure: Human signatures on Ulithi Atoll, Micronesia.

PubMed

Crane, Nicole L; Nelson, Peter; Abelson, Avigdor; Precoda, Kristin; Rulmal, John; Bernardi, Giacomo; Paddack, Michelle

2017-01-01

The dynamic relationship between reefs and the people who utilize them at a subsistence level is poorly understood. This paper characterizes atoll-scale patterns in shallow coral reef habitat and fish community structure, and correlates these with environmental characteristics and anthropogenic factors, critical to conservation efforts for the reefs and the people who depend on them. Hierarchical clustering analyses by site for benthic composition and fish community resulted in the same 3 major clusters: cluster 1-oceanic (close proximity to deep water) and uninhabited (low human impact); cluster 2-oceanic and inhabited (high human impact); and cluster 3-lagoonal (facing the inside of the lagoon) and inhabited (highest human impact). Distance from village, reef exposure to deep water and human population size had the greatest effect in predicting the fish and benthic community structure. Our study demonstrates a strong association between benthic and fish community structure and human use across the Ulithi Atoll (Yap State, Federated States of Micronesia) and confirms a pattern observed by local people that an 'opportunistic' scleractinian coral (Montipora sp.) is associated with more highly impacted reefs. Our findings suggest that small human populations (subsistence fishing) can nevertheless have considerable ecological impacts on reefs due, in part, to changes in fishing practices rather than overfishing per se, as well as larger global trends. Findings from this work can assist in building local capacity to manage reef resources across an atoll-wide scale, and illustrates the importance of anthropogenic impact even in small communities.

Multiple dimensions of transitions in complex socio-ecological systems - A case from China

NASA Astrophysics Data System (ADS)

Liu, Wei; Yang, Wu; Vina, Andres; Schröter, Dagmar; Liu, Jianguo

2013-04-01

Transitions in complex socio-ecological systems are intermediate phases between two successive and more stable periods or states and involve various societal, ecological, and biophysical changes that are often non-linear and inter-related. Understanding transitions is challenging but important for managing socio-ecological systems for achieving environmental sustainability and improving human well-being. Long-term and intensive research is warranted to disclose common patterns and mechanisms of socio-ecological transitions and to develop ideas and methods for studying and planning sustainable transitions. Based on a long-term research on human-nature relationships in Wolong Nature Reserve in China, we studied multiple concurrent social, economic, and ecological transitions during the last 15 years. As a UNESCO biosphere reserve, Wolong lies within a global biodiversity hotspot and a World Heritage site. It contains the largest populations of the world-famous endangered giant pandas and several thousand other animal and plant species. Like most nature reserves in China and many other developing countries, Wolong is also home to many local residents who undertake a variety of activities that involve interaction with ecosystem. For the majority of the 20th century, local people in Wolong lived under poverty line in a closed subsistence-based agricultural economy. Their demands on for wood (as fuel and raw materials) from the natural forests were high and resulted in severe deforestation, habitat degradation, and landslides. Since late 1990s, a series of major economic (e.g., tourism development) and environmental (e.g., payment for ecosystem services programs) policies have been implemented in the reserve as adaptive strategies to cope with poverty and ecological degradation. Within a decade, we have observed major transitions in land use (i.e., from extractive use to non-consumptive use), economic structure (i.e., from a subsistence-based agricultural economy to an open economy relying on tourism and cash crop), and energy consumption (i.e., decline in biomass fuel by three quarters and tripling in electricity use). We further analyzed their impacts on local people's well-being and discuss the possible explanatory framework for the observed socio-ecological transition as a whole. This study not only has direct implications for sustainability transition in developing countries but also increases our understanding of the complexity of human-nature interactions and their effects on the resilience of complex socio-ecological systems.

Engaging Stakeholders through Participatory Mapping and Spatial Analysis in a Scenarios Process for Alaska's North Slope

NASA Astrophysics Data System (ADS)

Fradkin, B.; Vargas, J. C.; Lee, O. A.; Emperador, S.

2016-12-01

A scenarios process was conducted for Alaska's North Slope to consider the wide range of drivers of change and uncertainties that could contribute to shifts in research and monitoring needs over the next 25 years. The project team, consisting of specialists in participatory scenarios and academic researchers, developed an interactive approach that helped facilitate the exploration of a range of plausible changes in the region. Over two years, the team designed and executed a series of workshops to capitalize on the collective expertise of researchers, resource managers, industry representatives, and traditional and local knowledge holders on the North Slope. The goal of this process was to evaluate three energy and resource development scenarios, which incorporated biophysical and socioeconomic drivers, to assess the implications of development on high-priority biophysical resources and the subsistence lifestyle and well-being of its Inupiat residents. Due to the diversity of the stakeholders engaged in the process, the workshop materials and activities had to be carefully designed and executed, in order to provide an adequate platform for discussion of each scenario component, as well as generating products that would provide management-relevant information to the NSSI and its member entities. Each workshop implemented a participatory mapping component, which relied on the best available geospatial datasets to generate informational maps that enabled participants to effectively consider a wide range of variables and outcomes for each of the selected scenarios. In addition, the map sketches produced in each workshop were digitized and incorporated into a spatial analysis that evaluated the level of agreement between stakeholder groups, as well as evaluating the geographic overlap of development features and anticipated implications with terrestrial and marine habitats, subsistence hunting zones, and sensitive landscape elements such as permafrost. This presentation will focus on how participatory mapping and analysis aided in eliciting stakeholder input and working towards consensus through a process that engaged a diverse group of parties concerned with the region's future research and monitoring needs.

[Wildlife damage mitigation in agricultural crops in a Bolivian montane forest].

PubMed

Perez, Eddy; Pacheco, Luis F

2014-12-01

Wildlife is often blamed for causing damage to human activities, including agricultural practices and the result may be a conflict between human interests and species conservation. A formal assessment of the magnitude of damage is necessary to adequately conduct management practices and an assessment of the efficiency of different management practices is necessary to enable managers to mitigate the conflict with rural people. This study was carried out to evaluate the effectiveness of agricultural management practices and controlled hunting in reducing damage to subsistence annual crops at the Cotapata National Park and Natural Area of Integrated Management. The design included seven fields with modified agricultural practices, four fields subjected to control hunting, and five fields held as controls. We registered cultivar type, density, frequency of visiting species to the field, crops lost to wildlife, species responsible for damage, and crop biomass. Most frequent species in the fields were Dasyprocta punctata and Dasypus novemcinctus. Hunted plots were visited 1.6 times more frequently than agriculturally managed plots. Crop lost to wildlife averaged 7.28% at agriculturally managed plots, 4.59% in plots subjected to hunting, and 27.61% in control plots. Species mainly responsible for damage were Pecari tajacu, D. punctata, and Sapajus apella. We concluded that both management strategies were effective to reduce damage by >50% as compared to unmanaged crop plots.

Collaborative socioeconomic tool development to address management and planning needs

USGS Publications Warehouse

Richardson, Leslie A.; Huber, Christopher; Cullinane Thomas, Catherine; Donovan, Elizabeth; Koontz, Lynne M.

2014-01-01

Public lands and resources managed by the National Park Service (NPS) and other land management agencies provide a wide range of social and economic benefits to both nearby local communities and society as a whole, ranging from job creation, to access to unique recreational opportunities, to subsistence and tribal uses of the land. Over the years, there has been an increased need to identify and analyze the socioeconomic effects of the public’s use of NPS lands and resources, and the wide range of NPS land management decisions. This need stems from laws such as the National Environmental Policy Act (NEPA), increased litigation and appeals on NPS management decisions, as well as an overall need to demonstrate how parks benefit communities and the American public. To address these needs, the U.S. Geological Survey (USGS) and NPS have an ongoing partnership to collaboratively develop socioeconomic tools to support planning needs and resource management. This article discusses two such tools. The first, Assessing Socioeconomic Planning Needs (ASPN), was developed to help NPS planners and managers identify key social and economic issues that can arise as a result of land management actions. The second tool, the Visitor Spending Effects (VSE) model, provides a specific example of a type of analysis that may be recommended by ASPN. The remainder of this article discusses the development, main features, and plans for future versions and applications of both ASPN and the VSE.

Determinants of dermal exposure among Nicaraguan subsistence farmers during pesticide applications with backpack sprayers.

PubMed

Blanco, Luis E; Aragón, Aurora; Lundberg, Ingvar; Lidén, Carola; Wesseling, Catharina; Nise, Gun

2005-01-01

Identification of pesticide exposure determinants has become an issue in explaining exposure variability and improving control measures. Most studies have been conducted in industrialized countries. The aim of this study was to identify relevant dermal exposure determinants among Nicaraguan subsistence farmers. Field data on possible determinants were collected during 32 pesticide applications through observation and supplementary videorecording. A multistep reduction strategy brought down the 110 potential exposure determinants to 27 variables, which were grouped as worksite, spray equipment, working practices, clothing or hygiene practices related. Dermal exposure was quantified with a modification of Fenske's visual scoring method. Multivariate linear regression modeling within groups and across groups was performed. In the within-group analyses, work practices, spray equipment and worksite related determinants explained 52, 33 and 25% of the exposure variability, respectively. Clothing and hygiene practices were weaker determinants and did not always reduce the exposure. The final model included determinants from all groups except hygiene practices and explained 69% of the exposure variability. A less restricted model increased the explained variability to 75%. Several novel determinants were identified, including spraying on a muddy terrain, dew on plants, sealing the tank lid with a cloth and wiping sweat from the face. This study showed that a combination of observation and visual scoring techniques can provide valuable information on determinants of pesticide exposure and affected body parts under developing country conditions. The results could be used to develop job-specific questionnaires and to design training and preventive programs.

The use of traditional Hawaiian knowledge in the contemporary management of marine resources

USGS Publications Warehouse

Poepoe, Kelson K.; Bartram, Paul K.; Friedlander, Alan M.

2003-01-01

It is traditional for Hawaiians to "consult nature" so that fishing is practiced at times and places, and with gear that causes minimum disruption of natural biological and ecological processes. The Ho'olehua Hawaiian Homestead continues this tradition in and around Mo'omomi Bay on the northwest coast of the island of Moloka'i. This community relies heavily on inshore marine resources for subsistence and consequently, has an intimate knowledge of these resources. The shared knowledge, beliefs, and values of the community are culturally channeled to promote proper fishing behavior. This informal system brings more knowledge, experience, and moral commitment to fishery conservation than more centralized government management. Community-based management in the Mo'omomi area involves observational processes and problem-solving strategies for the purpose of conservation. The system is not articulated in the manner of Western science, but relies instead on mental models. These models foster a practical understanding of local inshore resource dynamics by the fishing community and, thus, lend credibility to unwritten standards for fishing conduct. The "code of conduct" is concerned with how people fish rather than how much they catch.

Contrasts in livelihoods and protein intake between commercial and subsistence bushmeat hunters in two villages on Bioko Island, Equatorial Guinea.

PubMed

Vega, María Grande; Carpinetti, Bruno; Duarte, Jesús; Fa, John E

2013-06-01

Across West and Central Africa, wildlife provides a source of food and income. We investigated the relation between bushmeat hunting and household wealth and protein consumption in 2 rural communities in Bioko Island, Equatorial Guinea. One village was dedicated to commercial hunting, the other trapped game primarily for food. We tested whether commercial-hunter households were nutritionally advantaged over subsistence-hunter households due to their higher income from the bushmeat trade and greater access to wild-animal protein. We conducted bushmeat-offtake surveys in both villages (captures by hunters and carcasses arriving to each village). Mammals (including threatened primates: black colobus [Colobus satanas], Preussi's guenon [Allochrocebus preussi], and russet-eared guenon [Cercopithecus erythrotis]), birds, and reptiles were hunted. The blue duiker (Philantomba monticola), giant pouched rat (Cricetomys emini), and brush-tailed porcupine (Atherurus africanus) contributed almost all the animal biomass hunted, consumed, or sold in both villages. Monkeys and Ogilbyi's duikers (Cephalophus ogilbyi) were hunted only by commercial hunters. Commercial hunters generated a mean of US$2000/year from bushmeat sales. Households with commercial hunters were on average wealthier, generated more income, spent more money on nonessential goods, and bought more products they did not grow. By contrast, households with subsistence hunters spent less on market items, spent more on essential products, and grew more of their own food. Despite these differences, average consumption of vegetable protein and domestic meat and bushmeat protein did not differ between villages. Our results highlight the importance of understanding the socioeconomic and nutritional context of commercial and subsistence bushmeat hunting to correctly interpret ways of reducing their effects on threatened species and to enable the sustainable offtake of more productive taxa. © 2013 Society for Conservation Biology.

Total energy expenditure in the Yakut (Sakha) of Siberia as measured by the doubly labeled water method.

PubMed

Snodgrass, J Josh; Leonard, William R; Tarskaia, Larissa A; Schoeller, Dale A

2006-10-01

Populations in transition to a Western lifestyle display increased incidences of obesity, type 2 diabetes, and other chronic diseases; the mechanisms responsible for these changes, however, remain incompletely understood. Although reduced physical activity has been implicated, few studies have accurately quantified energy expenditure in subsistence populations. The aim of the study was to examine the relation of total energy expenditure (TEE) and activity [physical activity level (PAL), activity energy expenditure (AEE), and weight-adjusted AEE (AEE/kg)] with body composition and lifestyle in the Yakut (Sakha), an indigenous high-latitude Siberian group. We measured TEE using doubly labeled water and resting metabolic rate using indirect calorimetry in 28 young adults (14 women and 14 men) from Berdygestiakh, Russia. The men had higher TEE (12,983 compared with 9620 kJ/d; P < 0.01), AEE (5248 compared with 3203 kJ/d; P < 0.05), AEE/kg (72.7 compared with 48.8 kJ . kg(-1) . d(-1); P < 0.05), and PAL (1.7 compared with 1.5; P = 0.09) than did the women, although this may reflect, in part, body size and composition differences. Overweight men and women had modestly higher TEEs than did lean participants; when adjusted for body size, activity levels were not significantly different between the groups. Persons with more traditional lifestyles had higher TEEs and PALs than did persons with more modernized lifestyles; this difference correlated with differences in participation in subsistence activities. Activity levels in the Yakut were lower than those in other subsistence groups, especially the women, and were not significantly different from those in persons in industrialized nations. Persons who participated in more subsistence activities and consumed fewer market foods had significantly higher activity levels.

Lead exposure in young school children in South African subsistence fishing communities.

PubMed

Mathee, Angela; Khan, Taskeen; Naicker, Nisha; Kootbodien, Tahira; Naidoo, Shan; Becker, Piet

2013-10-01

Lead is an established toxic substance, with wide-ranging health effects, including neurodevelopmental decrements and behavioural problems, even at low levels in blood. Anecdotal reports of lead melting to make fishing sinkers in South African subsistence fishing communities prompted the conduct of an epidemiological study in two South African fishing villages to investigate the extent of lead melting and the associated risks in children. The objectives of the study were to determine the extent of lead melting, and the blood lead distributions and associated risk factors in children. Cross-sectional, analytical studies were undertaken among 160 young school children in the fishing villages of Struis Bay and Elands Bay located along the south-eastern and western South African coastline, respectively. Blood samples were collected for lead content analysis, and anthropometric and hemoglobin measurements were taken. Questionnaires were administered to obtain information about socio-economic status and risk factors for lead exposure. Blood lead levels ranged from 2.2 to 22.4 µg/dl, with the mean blood lead level equalling 7.4. Around 74% of the children had blood lead levels ≥5 µg/dl and 16% had blood lead levels ≥10 µg/dl. Socio-economic factors, and lead melting practices were strongly associated with elevated blood lead levels. Blood lead levels in these remote subsistence fishing communities were unexpectedly elevated, given the absence of local lead industries or other obvious sources of lead exposure. Lead exposure and poisoning is an important, yet neglected, public health concern in South African subsistence fishing communities, and potentially on the entire African continent. Copyright © 2013 Elsevier Inc. All rights reserved.

Agency problems in hospitals participating in self-management project under global budget system in Taiwan.

PubMed

Yan, Yu-Hua; Hsu, Shuofen; Yang, Chen-Wei; Fang, Shih-Chieh

2010-02-01

The main purposes of this study are to clarify the agency problems in the hospitals participating in self-management project within the context of Global Budgeting Payment System regulated by Taiwan government, and also to provide some suggestions for hospital administrator and health policy maker in reducing the waste of healthcare resources resulting from agency problems. For the purposes above, this study examines the relationships between two agency problems (ex ante moral hazard and ex post moral hazard) aroused among the hospitals and Bureau of National Health Insurance in Taiwan's health care sector. This study empirically tested the theoretical model at organization level. The findings suggest that the hospital's ex ante moral hazards before participating the self-management project do have some influence on its ex post moral hazards after participating the self-management project. This study concludes that the goal conflict between the agents and the principal certainly exist. The principal tries hard to control the expenditure escalation and keep the financial balance, but the agents have to subsist within limited healthcare resources. Therefore, the agency cost would definitely occur due to the conflicts between both parties. According to the results of the research, some suggestions and related management concepts were proposed at the end of the paper.

Institutional adaptation to drought: the case of Fars Agricultural Organization.

PubMed

Keshavarz, Marzieh; Karami, Ezatollah

2013-09-30

Recurrent droughts in arid and semi-arid regions are already rendering agricultural production, mainstay of subsistence livelihoods, uncertain. In order to mitigate the impact of drought, agricultural organizations must increase their capacity to adapt. Institutional adaptation refers to the creation of an effective, long-term government institution or set of institutions in charge of planning and policy, and its capacity to develop, revise, and execute drought policies. Using the Fars Agricultural Organization in Iran, as a case study, this paper explores the institutional capacities and capabilities, necessary to adapt to the drought conditions. The STAIR model was used as a conceptual tool, and the Bayesian network and Partial Least Squares (PLS) path modeling was applied to explain the mechanisms by which organizational capacities influence drought management. A survey of 309 randomly selected managers and specialists indicated serious weaknesses in the ability of the organization to apply adaptation strategies effectively. Analysis of the causal models illustrated that organizational culture and resources and infrastructure significantly influenced drought management performance. Moreover, managers and specialists perceived human resources and strategy, goals, and action plan, respectively, as the main drivers of institutional adaptation to drought conditions. Recommendations and implications for drought management policy are offered to increase organizational adaptation to drought and reduce the subsequent sufferings. Copyright © 2013 Elsevier Ltd. All rights reserved.

Breed and trait preferences of Sheko cattle keepers in southwestern Ethiopia.

PubMed

Desta, Takele Taye; Ayalew, Workneh; Hegde, B P

2011-04-01

Like their smallholder subsistence counterparts in developing countries, breed and trait preferences of Sheko cattle keepers have broad perspectives. Our study has documented breed and trait preferences of Sheko cattle keepers in southwestern Ethiopia--the natural breeding tract of Sheko cattle. Our results showed that due to their multifunctionality, cattle are the most preferred livestock species. Overall, farmers showed slightly more preference to local Zebus over Sheko breed. This is due to voracious feeding behavior of Sheko cattle, which make them less preferable in the face of worsening feed shortage, and due to aggressive temperament of Sheko cattle. This is despite Sheko's outperforming potential over local Zebus in their milk production, draft power, and hardiness. At trait level, overall milk production was consistently reported as the most preferred trait followed by fertility and traction. This trait preference rank has matched with the reported frequency count ranks for Sheko cattle use. However, breed preference rank has not matched with reported trait preference ranks because Sheko excels local Zebus in all the three most preferred traits, but it was ranked second. Therefore, to minimize these conflicting interests, breed management plans for Sheko cattle should target on strategies that help to solve feed shortage problem and to improve feeding practices, and on selection of less aggressive Sheko cattle. Therefore, these strategies should be considered in line with Sheko cattle conservation and genetic improvement programs.

Cooperation, collective action, and the archeology of large-scale societies.

PubMed

Carballo, David M; Feinman, Gary M

2016-11-01

Archeologists investigating the emergence of large-scale societies in the past have renewed interest in examining the dynamics of cooperation as a means of understanding societal change and organizational variability within human groups over time. Unlike earlier approaches to these issues, which used models designated voluntaristic or managerial, contemporary research articulates more explicitly with frameworks for cooperation and collective action used in other fields, thereby facilitating empirical testing through better definition of the costs, benefits, and social mechanisms associated with success or failure in coordinated group action. Current scholarship is nevertheless bifurcated along lines of epistemology and scale, which is understandable but problematic for forging a broader, more transdisciplinary field of cooperation studies. Here, we point to some areas of potential overlap by reviewing archeological research that places the dynamics of social cooperation and competition in the foreground of the emergence of large-scale societies, which we define as those having larger populations, greater concentrations of political power, and higher degrees of social inequality. We focus on key issues involving the communal-resource management of subsistence and other economic goods, as well as the revenue flows that undergird political institutions. Drawing on archeological cases from across the globe, with greater detail from our area of expertise in Mesoamerica, we offer suggestions for strengthening analytical methods and generating more transdisciplinary research programs that address human societies across scalar and temporal spectra. © 2016 Wiley Periodicals, Inc.

Land of the thunder dragon is on the move. Bhutan.

PubMed

Molitor, C

1992-08-01

A small and landlocked country in the Himalayas, the size of Switzerland, Bhutan or Druk Yul, Land of the Thunder Dragon, had for centuries been isolated from the outside world. Finally, its tradition-bound people are beginning to pick up new trades and vocations. Penjore Timber Industries & Exports Ltd. is one of the 1st modern wood-processing complexes in Bhutan still with a predominantly subsistence and barter agriculture economy. The company, set up with the financial support of the Asian Development Bank (ADB), is producing broomsticks, handles for tools, wooden doors, and window frames mainly for export. The industrial sector is small and accounts for only 4% of GDP. Most of the 125 private enterprises in the country are small. A development bank, the Bhutan Development Finance Corporation (BDFC), was established in 1988 with ADB support for the development of private industry. A general education system was established and schools were opened only in the early 1960s. The government had given the development of trained manpower high priority in its 5th Economic and Social Development Plan (FY 1981/82-FY 1986/87). The Royal Institute of Management (RIM) was established in 1986. About 40 trainees each in secretarial, accounting, and basic management training programs and 150 managerial personnel from public and private agencies are trained each year by RIM which the ADB supports under the Second Multiproject Loan to Bhutan with cofinancing by the Norwegian Development Agency. So far RIM has designed 12 different training courses, 92 students graduated in 1989, and by 1995 about 30 training courses are envisioned. According to 1987 data in a recent UN report Bhutan is the only one of the world's 42 least-developed countries with a more than 10% agricultural production growth rate where real GDP growth has outspaced population growth.

Mapping traditional place names along the Koyukuk River: Koyukuk, Huslia, and Hughes, Western Interior Alaska

USGS Publications Warehouse

McCloskey, Sarah E.; Jones, Benjamin M.

2014-01-01

Koyukon Athabascan peoples have settled along the Koyukuk River in Western Interior Alaska for thousands of years using the surrounding landscape for subsistence and cultural resources. However, recent changes in climate, technology, resource availability, and way of life have affected land-use patterns in the region, as well as use of the Denaakk'e (Koyukon) language. The current Koyukon population is about 2,300, and about 150 still speak the language (the youngest of whom are in their fifties). In addition, Elders, important keepers of both language and traditional subsistence-use areas, are aging, and opportunities to record their knowledge are diminishing.

The costly benefits of opposing agricultural biotechnology.

PubMed

Apel, Andrew

2010-11-30

Rigorous application of a simple definition of what constitutes opposition to agricultural biotechnology readily encompasses a wide array of key players in national and international systems of food production, distribution and governance. Even though the sum of political and financial benefits of opposing agricultural biotechnology appears vastly to outweigh the benefits which accrue to providers of agricultural biotechnology, technology providers actually benefit from this opposition. If these barriers to biotechnology were removed, subsistence farmers still would not represent a lucrative market for improved seed. The sum of all interests involved ensures that subsistence farmers are systematically denied access to agricultural biotechnology. Copyright © 2010 Elsevier B.V. All rights reserved.