Exploring land developer perspectives on conservation subdivision design and environmentally sustainable land development.

PubMed

Göçmen, Z Aslıgül

2014-11-01

Insight into land developers' perspectives on alternative residential developments and the barriers they experience in trying to develop them can be crucial in efforts to change environmentally damaging low-density, large-lot, and automobile-dependent residential patterns. Using a semi-structured interview instrument followed by short surveys, I examined the views of 16 developers in Waukesha County, WI, USA, a county that has experienced significant development pressures and widespread implementation of conservation subdivision design. The land developer investigation focused on conservation subdivision design familiarity and implementation, and identified a number of barriers that developers experienced in implementing the design. While the majority of the developers appeared familiar with the design and had experience developing conservation subdivisions, their motivations for developing them varied, as did their on-site conservation practices. The barriers included the lack of land use regulations supporting the design, economic factors, community opposition, and a lack of knowledge about sustainable residential development practices. Strategies to promote more environmentally sustainable residential land development patterns include providing a more supportive institutional environment, enacting different regulations and guidelines for natural resources protection, and offering education on ecologically sound development and planning practices.

Exploring Land Developer Perspectives on Conservation Subdivision Design and Environmentally Sustainable Land Development

NASA Astrophysics Data System (ADS)

Göçmen, Z. Aslıgül

2014-11-01

Insight into land developers' perspectives on alternative residential developments and the barriers they experience in trying to develop them can be crucial in efforts to change environmentally damaging low-density, large-lot, and automobile-dependent residential patterns. Using a semi-structured interview instrument followed by short surveys, I examined the views of 16 developers in Waukesha County, WI, USA, a county that has experienced significant development pressures and widespread implementation of conservation subdivision design. The land developer investigation focused on conservation subdivision design familiarity and implementation, and identified a number of barriers that developers experienced in implementing the design. While the majority of the developers appeared familiar with the design and had experience developing conservation subdivisions, their motivations for developing them varied, as did their on-site conservation practices. The barriers included the lack of land use regulations supporting the design, economic factors, community opposition, and a lack of knowledge about sustainable residential development practices. Strategies to promote more environmentally sustainable residential land development patterns include providing a more supportive institutional environment, enacting different regulations and guidelines for natural resources protection, and offering education on ecologically sound development and planning practices.

A comprehensive scoring system to measure healthy community design in land use plans and regulations.

PubMed

Maiden, Kristin M; Kaplan, Marina; Walling, Lee Ann; Miller, Patricia P; Crist, Gina

2017-02-01

Comprehensive land use plans and their corresponding regulations play a role in determining the nature of the built environment and community design, which are factors that influence population health and health disparities. To determine the level in which a plan addresses healthy living and active design, there is a need for a systematic, reliable and valid method of analyzing and scoring health-related content in plans and regulations. This paper describes the development and validation of a scoring tool designed to measure the strength and comprehensiveness of health-related content found in land use plans and the corresponding regulations. The measures are scored based on the presence of a specific item and the specificity and action-orientation of language. To establish reliability and validity, 42 land use plans and regulations from across the United States were scored January-April 2016. Results of the psychometric analysis indicate the scorecard is a reliable scoring tool for land use plans and regulations related to healthy living and active design. Intraclass correlation coefficients (ICC) scores showed strong inter-rater reliability for total strength and comprehensiveness. ICC scores for total implementation scores showed acceptable consistency among scorers. Cronbach's alpha values for all focus areas were acceptable. Strong content validity was measured through a committee vetting process. The development of this tool has far-reaching implications, bringing standardization of measurement to the field of land use plan assessment, and paving the way for systematic inclusion of health-related design principles, policies, and requirements in land use plans and their corresponding regulations. Copyright © 2016 Elsevier Inc. All rights reserved.

Effects of local land-use planning on development and disturbance in riparian areas

Treesearch

Judith A. Dempsey; Andrew J. Plantinga; Jeffrey D. Kline; Joshua J. Lawler; Sebastian Martinuzzi; Volker C. Radeloff; Daniel P. Bigelow

2017-01-01

Land-use change can significantly affect the provision of ecosystem services. On a local scale, zoning laws and other land-use regulations are commonly used to influence land-use change, but their effectiveness is often unclear. We evaluate the effectiveness of local land-use planning in concentrating development and minimizing impacts in riparian areas. We use...

Land use/land cover and land capability data for evaluating land utilization and official land use planning in Indramayu Regency, West Java, Indonesia

NASA Astrophysics Data System (ADS)

Ambarwulan, W.; Widiatmaka; Nahib, I.

2018-05-01

Land utilization in Indonesia is regulated in an official spatial land use planning (OSLUP), stipulated by government regulations. However in fact, land utilizations are often develops inconsistent with regulations. OSLUP itself is also not usually compatible with sustainable land utilizations. This study aims to evaluate current land utilizations and OSLUP in Indramayu Regency, West Java. The methodology used is the integrated analysis using land use and land cover (LU/LC) data, land capability data and spatial pattern in OSLUP. Actual LU/LC are interpreted using SPOT-6 imagery of 2014. The spatial data of land capabilities are derived from land capability classification using field data and laboratory analysis. The confrontation between these spatial data is interpreted in terms of future direction for sustainable land use planning. The results shows that Indramayu regency consists of 8 types of LU/LC. Land capability in research area range from class II to VIII. Only a small portion of the land in Indramayu has been used in accordance with land capability, but most of the land is used exceeding its land capability.

43 CFR 3465.0-7 - Applicability.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Management for the development of Federal coal. ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Applicability. 3465.0-7 Section 3465.0-7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 3465.0-7 - Applicability.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Management for the development of Federal coal. ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Applicability. 3465.0-7 Section 3465.0-7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 3465.0-7 - Applicability.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Management for the development of Federal coal. ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Applicability. 3465.0-7 Section 3465.0-7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 3465.0-7 - Applicability.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Management for the development of Federal coal. ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Applicability. 3465.0-7 Section 3465.0-7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

24 CFR 1710.3 - General applicability.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false General applicability. 1710.3 Section 1710.3 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) LAND REGISTRATION General Requirements...

24 CFR 1710.116 - Additional information.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 24 Housing and Urban Development 5 2014-04-01 2014-04-01 false Additional information. 1710.116 Section 1710.116 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) LAND REGISTRATION Reporting Requirements...

24 CFR 1710.116 - Additional information.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Additional information. 1710.116 Section 1710.116 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) LAND REGISTRATION Reporting Requirements...

24 CFR 1710.116 - Additional information.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 5 2013-04-01 2013-04-01 false Additional information. 1710.116 Section 1710.116 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) LAND REGISTRATION Reporting Requirements...

24 CFR 1710.116 - Additional information.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 5 2012-04-01 2012-04-01 false Additional information. 1710.116 Section 1710.116 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) LAND REGISTRATION Reporting Requirements...

43 CFR 2650.4-7 - Public easements.

Code of Federal Regulations, 2014 CFR

2014-10-01

...-7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) ALASKA NATIVE SELECTIONS Alaska Native Selections... all parties that participated in the development of the easement needs and information on major...

43 CFR 2650.4-7 - Public easements.

Code of Federal Regulations, 2013 CFR

2013-10-01

...-7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) ALASKA NATIVE SELECTIONS Alaska Native Selections... all parties that participated in the development of the easement needs and information on major...

43 CFR 2650.4-7 - Public easements.

Code of Federal Regulations, 2012 CFR

2012-10-01

...-7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) ALASKA NATIVE SELECTIONS Alaska Native Selections... all parties that participated in the development of the easement needs and information on major...

43 CFR 1882.0-1 - Purpose.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Purpose. 1882.0-1 Section 1882.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) FINANCIAL ASSISTANCE, LOCAL GOVERNMENTS Mineral Development...

Petaluma Revisited

ERIC Educational Resources Information Center

Wolff, Anthony

1975-01-01

If economic recovery occurs, land development and construction will revive simultaneously with land-use controls. Already the Federal government has affected land use by passing the Coastal Zone Management Act and the Clean Air Act. The states have also initiated land-use regulations concerning community planning and environmental quality. (MR)

Assessing the extent and determinates of induced growth.

DOT National Transportation Integrated Search

2013-06-01

Transportation improvements affect the accessibility of places, which in turn can result in changes in land use in : combination with factors that support or discourage development (such as land prices, market demand, local land : use regulations, an...

43 CFR 3431.1 - Qualified purchaser.

Code of Federal Regulations, 2014 CFR

2014-10-01

... the Federal Land Policy and Management Act of 1976 which requires the removal of coal deposits as a necessary incident to development, construction or use of the right-of-way is qualified to purchase the coal... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 3431.1 - Qualified purchaser.

Code of Federal Regulations, 2012 CFR

2012-10-01

... the Federal Land Policy and Management Act of 1976 which requires the removal of coal deposits as a necessary incident to development, construction or use of the right-of-way is qualified to purchase the coal... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 3431.1 - Qualified purchaser.

Code of Federal Regulations, 2011 CFR

2011-10-01

... the Federal Land Policy and Management Act of 1976 which requires the removal of coal deposits as a necessary incident to development, construction or use of the right-of-way is qualified to purchase the coal... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 3431.1 - Qualified purchaser.

Code of Federal Regulations, 2013 CFR

2013-10-01

... the Federal Land Policy and Management Act of 1976 which requires the removal of coal deposits as a necessary incident to development, construction or use of the right-of-way is qualified to purchase the coal... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

Contaminated land in Colombia: A critical review of current status and future approach for the management of contaminated sites.

PubMed

Arias Espana, Victor Andres; Rodriguez Pinilla, Alfonso R; Bardos, Paul; Naidu, Ravi

2018-03-15

Environmental contaminants can have negative effects on human health and land, air and water resources. Consequently, there have been significant advances in regulation for protecting the environment in developed countries including the development of remediation frameworks and guidelines. On the other hand, fewer studies have been reported on the risks and health effects of contaminants in developing regions and there is scarce information regarding contaminated land assessment and environmental remediation. Colombia is an important emerging economy and has started to take the first steps towards the development of a framework for the management of contaminated sites and there are opportunities for the country to learn from countries with well-established frameworks such as the United States (US) and the United Kingdom (UK) and for international collaboration with organisations such as CRC for Contamination Assessment and Remediation of the Environment (CARE). We review main pollution issues, current status of contaminated land management in Colombia to identify the gaps in policy and regulation. We also review the UK and US contaminated land policies and regulations to identify the elements of those experiences that could support progress in the country. Finally, we propose recommendations (e.g. risk based approach, soil screening criteria, clean-up funding, liability) for Colombia that could support further development and implementation of a more effective contaminated land management framework. Copyright © 2017 Elsevier B.V. All rights reserved.

43 CFR 3590.0-1 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) SOLID MINERALS (OTHER THAN COAL) EXPLORATION AND MINING..., testing, development, mining and processing operations and production practices without waste or avoidable...

43 CFR 3590.0-1 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) SOLID MINERALS (OTHER THAN COAL) EXPLORATION AND MINING..., testing, development, mining and processing operations and production practices without waste or avoidable...

43 CFR 3590.0-1 - Purpose.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) SOLID MINERALS (OTHER THAN COAL) EXPLORATION AND MINING..., testing, development, mining and processing operations and production practices without waste or avoidable...

43 CFR 3590.0-1 - Purpose.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) SOLID MINERALS (OTHER THAN COAL) EXPLORATION AND MINING..., testing, development, mining and processing operations and production practices without waste or avoidable...

Effect of land-applied biosolids on surface-water nutrient yields and groundwater quality in Orange County, North Carolina

USGS Publications Warehouse

Wagner, Chad R.; Fitzgerald, Sharon A.; McSwain, Kristen Bukowski; Harden, Stephen L.; Gurley, Laura N.; Rogers, Shane W.

2015-01-01

The data, analysis, and conclusions associated with this study can be used by regulatory agencies, resource managers, and wastewater-treatment operators to (1) better understand the quantity and characteristics of nutrients, bacteria, metals, and contaminants of emerging concern that are transported away from biosolids land-application fields to surface water and groundwater under current regulations for the purposes of establishing effective total maximum daily loads (TMDLs) and restoring impaired water resources, (2) assess how well existing regulations protect waters of the State and potentially recommend effective changes to regulations or land-application procedures, and (3) establish a framework for developing guidance on effective techniques for monitoring and regulatory enforcement of permitted biosolids land-application fields.

Predicted future forest- and farmland development in western Oregon with and without land use zoning in effect.

Treesearch

Jeffrey D. Kline

2005-01-01

Oregon’s Land Use Planning Program is often cited as an exemplary approach to protecting forest and farm lands from development. In November 2004, Oregon voters approved a ballot measure—Measure 37—to require the state to compensate landowners for any property value losses resulting from land use regulations, including those adopted under the program. Because...

43 CFR 3480.0-4 - Scope.

Code of Federal Regulations, 2013 CFR

2013-10-01

... operations for the exploration, development, and production of Federal coal under Federal coal leases... licenses for unleased Federal coal are codified at 43 CFR part 3410. Until final rulemaking is promulgated... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3480.0-4 - Scope.

Code of Federal Regulations, 2012 CFR

2012-10-01

... operations for the exploration, development, and production of Federal coal under Federal coal leases... licenses for unleased Federal coal are codified at 43 CFR part 3410. Until final rulemaking is promulgated... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3480.0-4 - Scope.

Code of Federal Regulations, 2014 CFR

2014-10-01

... operations for the exploration, development, and production of Federal coal under Federal coal leases... licenses for unleased Federal coal are codified at 43 CFR part 3410. Until final rulemaking is promulgated... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3480.0-4 - Scope.

Code of Federal Regulations, 2011 CFR

2011-10-01

... operations for the exploration, development, and production of Federal coal under Federal coal leases... licenses for unleased Federal coal are codified at 43 CFR part 3410. Until final rulemaking is promulgated... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

Energy development on Native American lands: Resources and attitudes. An interpretive report on two major Indian conferences of 1980

NASA Astrophysics Data System (ADS)

Lucero, F. J., Jr.

1982-02-01

Energy resources (oil, gas, coal, uranium) on Indian lands are assessed and an analysis of Indian attitudes toward energy development on their land is made. An examination is made of how Indians think their governments ought to operate; specific Indian religious and social attitudes towards energy development are explored. Current litigation in taxation, Federal regulation of Indian mineral development, Federal environmental standards, and Indian water-rights disputes are discussed.

Important caves to be identified

NASA Astrophysics Data System (ADS)

Criteria to identify significant caves on federal land are being developed by the Interior Department's Bureau of Land Management and the Agriculture Department's Forest Service under requirements of the Federal Cave Resources Protection Act of 1988. The departments gave advance notice of proposed rulemaking March 3 and invited suggestions and comments from the public for 30 days.The law requires protection, to the extent practical, of significant caves on lands administered by the Secretaries of Agriculture and Interior and includes authority to issue and revoke permits for collection and removal of cave resources and special provisions for regulation of cave resources on Indian lands. Final regulations must be published by August 18, 1989.

Evolutionary origin of phytochrome responses and signaling in land plants.

PubMed

Inoue, Keisuke; Nishihama, Ryuichi; Kohchi, Takayuki

2017-11-01

Phytochromes comprise one of the major photoreceptor families in plants, and they regulate many aspects of plant growth and development throughout the plant life cycle. A canonical land plant phytochrome originated in the common ancestor of streptophytes. Phytochromes have diversified in seed plants and some basal land plants because of lineage-specific gene duplications that occurred during the course of land plant evolution. Molecular genetic analyses using Arabidopsis thaliana suggested that there are two types of phytochromes in angiosperms, light-labile type I and light-stable type II, which have different signaling mechanisms and which regulate distinct responses. In basal land plants, little is known about molecular mechanisms of phytochrome signaling, although red light/far-red photoreversible physiological responses and the distribution of phytochrome genes are relatively well documented. Recent advances in molecular genetics using the moss Physcomitrella patens and the liverwort Marchantia polymorpha revealed that basal land plants show far-red-induced responses and that the establishment of phytochrome-mediated transcriptional regulation dates back to at least the common ancestor of land plants. In this review, we summarize our knowledge concerning functions of land plant phytochromes, especially in basal land plants, and discuss subfunctionalization/neofunctionalization of phytochrome signaling during the course of land plant evolution. © 2017 John Wiley & Sons Ltd.

43 CFR 10005.16 - Plan content.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Plan content. 10005.16 Section 10005.16 Public Lands: Interior Regulations Relating to Public Lands (Continued) UTAH RECLAMATION MITIGATION AND CONSERVATION COMMISSION POLICIES AND PROCEDURES FOR DEVELOPING AND IMPLEMENTING THE COMMISSION'S MITIGATION AND CONSERVATION PLAN § 10005.16 Plan...

43 CFR 10005.16 - Plan content.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Plan content. 10005.16 Section 10005.16 Public Lands: Interior Regulations Relating to Public Lands (Continued) UTAH RECLAMATION MITIGATION AND CONSERVATION COMMISSION POLICIES AND PROCEDURES FOR DEVELOPING AND IMPLEMENTING THE COMMISSION'S MITIGATION AND CONSERVATION PLAN § 10005.16 Plan...

43 CFR 10005.16 - Plan content.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Plan content. 10005.16 Section 10005.16 Public Lands: Interior Regulations Relating to Public Lands (Continued) UTAH RECLAMATION MITIGATION AND CONSERVATION COMMISSION POLICIES AND PROCEDURES FOR DEVELOPING AND IMPLEMENTING THE COMMISSION'S MITIGATION AND CONSERVATION PLAN § 10005.16 Plan...

43 CFR 3430.1-2 - Commercial quantities defined.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Section 3430.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... quantities is defined as follows: (a) The coal deposit discovered under the prospecting permit shall be of... sale of the coal shall exceed the cost of developing the mine and extracting, removing, transporting...

43 CFR 3430.1-2 - Commercial quantities defined.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Section 3430.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... quantities is defined as follows: (a) The coal deposit discovered under the prospecting permit shall be of... sale of the coal shall exceed the cost of developing the mine and extracting, removing, transporting...

43 CFR 10005.16 - Plan content.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Plan content. 10005.16 Section 10005.16 Public Lands: Interior Regulations Relating to Public Lands (Continued) UTAH RECLAMATION MITIGATION AND CONSERVATION COMMISSION POLICIES AND PROCEDURES FOR DEVELOPING AND IMPLEMENTING THE COMMISSION'S MITIGATION AND CONSERVATION PLAN § 10005.16 Plan...

43 CFR 3741.4 - Reservation to United States of Leasing Act minerals.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Act minerals. 3741.4 Section 3741.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) PUBLIC LAW 585; MULTIPLE MINERAL DEVELOPMENT Claims, Locations and Patents § 3741.4 Reservation to United States of Leasing...

43 CFR 3741.4 - Reservation to United States of Leasing Act minerals.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Act minerals. 3741.4 Section 3741.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) PUBLIC LAW 585; MULTIPLE MINERAL DEVELOPMENT Claims, Locations and Patents § 3741.4 Reservation to United States of Leasing...

43 CFR 3741.4 - Reservation to United States of Leasing Act minerals.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Act minerals. 3741.4 Section 3741.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) PUBLIC LAW 585; MULTIPLE MINERAL DEVELOPMENT Claims, Locations and Patents § 3741.4 Reservation to United States of Leasing...

43 CFR 3741.4 - Reservation to United States of Leasing Act minerals.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Act minerals. 3741.4 Section 3741.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) PUBLIC LAW 585; MULTIPLE MINERAL DEVELOPMENT Claims, Locations and Patents § 3741.4 Reservation to United States of Leasing...

Conserved regulatory mechanism controls the development of cells with rooting functions in land plants.

PubMed

Tam, Thomas Ho Yuen; Catarino, Bruno; Dolan, Liam

2015-07-21

Land plants develop filamentous cells-root hairs, rhizoids, and caulonemata-at the interface with the soil. Members of the group XI basic helix-loop-helix (bHLH) transcription factors encoded by LOTUS JAPONICUS ROOTHAIRLESS1-LIKE (LRL) genes positively regulate the development of root hairs in the angiosperms Lotus japonicus, Arabidopsis thaliana, and rice (Oryza sativa). Here we show that auxin promotes rhizoid and caulonema development by positively regulating the expression of PpLRL1 and PpLRL2, the two LRL genes in the Physcomitrella patens genome. Although the group VIII bHLH proteins, AtROOT HAIR DEFECTIVE6 and AtROOT HAIR DEFECTIVE SIX-LIKE1, promote root-hair development by positively regulating the expression of AtLRL3 in A. thaliana, LRL genes promote rhizoid development independently of PpROOT HAIR DEFECTIVE SIX-LIKE1 and PpROOT HAIR DEFECITVE SIX-LIKE2 (PpRSL1 and PpRSL2) gene function in P. patens. Together, these data demonstrate that both LRL and RSL genes are components of an ancient auxin-regulated gene network that controls the development of tip-growing cells with rooting functions among most extant land plants. Although this network has diverged in the moss and the angiosperm lineages, our data demonstrate that the core network acted in the last common ancestor of the mosses and angiosperms that existed sometime before 420 million years ago.

Conserved regulatory mechanism controls the development of cells with rooting functions in land plants

PubMed Central

Tam, Thomas Ho Yuen; Catarino, Bruno; Dolan, Liam

2015-01-01

Land plants develop filamentous cells—root hairs, rhizoids, and caulonemata—at the interface with the soil. Members of the group XI basic helix–loop–helix (bHLH) transcription factors encoded by LOTUS JAPONICUS ROOTHAIRLESS1-LIKE (LRL) genes positively regulate the development of root hairs in the angiosperms Lotus japonicus, Arabidopsis thaliana, and rice (Oryza sativa). Here we show that auxin promotes rhizoid and caulonema development by positively regulating the expression of PpLRL1 and PpLRL2, the two LRL genes in the Physcomitrella patens genome. Although the group VIII bHLH proteins, AtROOT HAIR DEFECTIVE6 and AtROOT HAIR DEFECTIVE SIX-LIKE1, promote root-hair development by positively regulating the expression of AtLRL3 in A. thaliana, LRL genes promote rhizoid development independently of PpROOT HAIR DEFECTIVE SIX-LIKE1 and PpROOT HAIR DEFECITVE SIX-LIKE2 (PpRSL1 and PpRSL2) gene function in P. patens. Together, these data demonstrate that both LRL and RSL genes are components of an ancient auxin-regulated gene network that controls the development of tip-growing cells with rooting functions among most extant land plants. Although this network has diverged in the moss and the angiosperm lineages, our data demonstrate that the core network acted in the last common ancestor of the mosses and angiosperms that existed sometime before 420 million years ago. PMID:26150509

43 CFR 8365.2-5 - Public health, safety and comfort.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Public health, safety and comfort. 8365.2-5 Section 8365.2-5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... § 8365.2-5 Public health, safety and comfort. On developed recreation sites and areas, unless otherwise...

43 CFR 8365.2-5 - Public health, safety and comfort.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Public health, safety and comfort. 8365.2-5 Section 8365.2-5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... § 8365.2-5 Public health, safety and comfort. On developed recreation sites and areas, unless otherwise...

43 CFR 8365.2-5 - Public health, safety and comfort.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Public health, safety and comfort. 8365.2-5 Section 8365.2-5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... § 8365.2-5 Public health, safety and comfort. On developed recreation sites and areas, unless otherwise...

43 CFR 3741.1 - Validation of certain mining claims.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Validation of certain mining claims. 3741.1 Section 3741.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... DEVELOPMENT Claims, Locations and Patents § 3741.1 Validation of certain mining claims. The Act in section 1(a...

43 CFR 3741.1 - Validation of certain mining claims.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Validation of certain mining claims. 3741.1 Section 3741.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... DEVELOPMENT Claims, Locations and Patents § 3741.1 Validation of certain mining claims. The Act in section 1(a...

43 CFR 3741.1 - Validation of certain mining claims.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Validation of certain mining claims. 3741.1 Section 3741.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... DEVELOPMENT Claims, Locations and Patents § 3741.1 Validation of certain mining claims. The Act in section 1(a...

43 CFR 3741.1 - Validation of certain mining claims.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Validation of certain mining claims. 3741.1 Section 3741.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... DEVELOPMENT Claims, Locations and Patents § 3741.1 Validation of certain mining claims. The Act in section 1(a...

43 CFR 8365.2-5 - Public health, safety and comfort.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Public health, safety and comfort. 8365.2-5 Section 8365.2-5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... § 8365.2-5 Public health, safety and comfort. On developed recreation sites and areas, unless otherwise...

RSL genes are sufficient for rhizoid system development in early diverging land plants.

PubMed

Jang, Geupil; Yi, Keke; Pires, Nuno D; Menand, Benoît; Dolan, Liam

2011-06-01

Land plants are anchored to their substratum from which essential inorganic nutrients are taken up. These functions are carried out by a system of rhizoids in early diverging groups of land plants, such as mosses, liverworts and hornworts. Physcomitrella patens RHD SIX-LIKE1 (PpRSL1) and PpRSL2 transcription factors are necessary for rhizoid development in mosses. Similar proteins, AtRHD6 and AtRSL1, control the development of root hairs in Arabidopsis thaliana. Auxin positively regulates root hair development independently of AtRHD6 and AtRSL1 in A. thaliana but the regulatory interactions between auxin and PpRSL1 and PpRSL2 are unknown. We show here that co-expression of PpRSL1 and PpRSL2 is sufficient for the development of the rhizoid system in the moss P. patens; constitutive expression of PpRSL1 and PpRSL2 converts developing leafy shoot axes (gametophores) into rhizoids. During wild-type development, PpRSL1 and PpRSL2 are expressed in the specialized cells that develop rhizoids, indicating that cell-specific expression of PpRSL1 and PpRSL2 is sufficient to promote rhizoid differentiation during wild-type P. patens development. In contrast to A. thaliana, auxin promotes rhizoid development by positively regulating PpRSL1 and PpRSL2 activity in P. patens. This indicates that even though the same genes control the development of root hairs and rhizoids, the regulation of this transcriptional network by auxin is different in these two species. This suggests that auxin might have controlled the development of the first land plant soil anchoring systems that evolved 465 million years ago by regulating the expression of RSL genes and that this regulatory network has changed since mosses and angiosperms last shared a common ancestor.

Assessing changes in the value of ecosystem services in response to land-use/land-cover dynamics in Nigeria.

PubMed

Arowolo, Aisha Olushola; Deng, Xiangzheng; Olatunji, Olusanya Abiodun; Obayelu, Abiodun Elijah

2018-09-15

Increasing human activities worldwide have significantly altered the natural ecosystems and consequently, the services they provide. This is no exception in Nigeria, where land-use/land-cover has undergone a series of dramatic changes over the years mainly due to the ever-growing large population. However, estimating the impact of such changes on a wide range of ecosystem services is seldom attempted. Thus, on the basis of GlobeLand30 land-cover maps for 2000 and 2010 and using the value transfer methodology, we evaluated changes in the value of ecosystem services in response to land-use/land-cover dynamics in Nigeria. The results showed that over the 10-year period, cultivated land sprawl over the forests and savannahs was predominant, and occurred mainly in the northern region of the country. During this period, we calculated an increase in the total ecosystem services value (ESV) in Nigeria from 665.93 billion (2007 US$) in 2000 to 667.44 billion (2007 US$) in 2010, 97.38% of which was contributed by cultivated land. The value of provisioning services increased while regulation, support, recreation and culture services decreased, amongst which, water regulation (-11.01%), gas regulation (-7.13%), cultural (-4.84%) and climate regulation (-4.3%) ecosystem functions are estimated as the most impacted. The increase in the total ESV in Nigeria associated with the huge increase in ecosystem services due to cultivated land expansion may make land-use changes (i.e. the ever-increasing agricultural expansion in Nigeria) appear economically profitable. However, continuous loss of services such as climate and water regulation that are largely provided by the natural ecosystems can result in huge economic losses that may exceed the apparent gains from cultivated land development. Therefore, we advocate that the conservation of the natural ecosystem should be a priority in future land-use management in Nigeria, a country highly vulnerable to climate change and incessantly impacted by natural disasters such as flooding. Copyright © 2018 Elsevier B.V. All rights reserved.

Mapping and quantifying ecosystem services: analysis of trade-offs and synergies at the different spatial scales

NASA Astrophysics Data System (ADS)

Tomczyk, Aleksandra; Ewertowski, Marek

2014-05-01

The importance of conserving the natural environment has been known for a long time. It can be fulfilled by designation of protected areas as well as proper management of broader landscapes. During past two decades, conservation has shifted from a predominantly species- and habitat-focus to a more holistic "ecosystem approach" with an emphasis on "ecosystem services", which underpin the benefits which society can obtain (directly or indirectly) from ecosystems. This study aims to investigate and compare existing land use prioritization models and to develop new GIS-based frameworks for analysis for different spatial scales. Research were carried out in several conservation areas in UK and Poland. Main focus was on regulating (including regulation of soil erosion and landslide susceptibility) and recreation services. A new GIS-based model was developed which enabled to analysis of this services. Different spatial scales, ranging from whole conservation areas to single catchments were chosen for mapping and quantifying. Based on different scenarios three sets of ecosystem services were calculated. Data contained specific land-cover/land-use resulting from the different strategy of the natural conservation for each of the study sites. Modelling was carried out based on the trends identified on the basis of past changes in land-use/land-cover (based on analysis of time-series satellite images), and the probability of a particular class of land-use/land-cover for the chosen scenario. Comparison between results revealed ecosystem service tradeoffs (when the obtaining of one service results in the reducing of another service) and synergies (when multiple services can be provides simultaneously). Results of the study shows where (and under which condition): (1) conservation areas can accommodate more visitors and in the same time provide regulation of soil erosion and protection against landslide developments, (2) further development of recreation services will lead to inevitable degradation of environment. Based on these results several further activities were proposed: from changing of conservation strategy for some part of the areas to changing of the land cover/land use.

Evolution of plant conducting cells: perspectives from key regulators of vascular cell differentiation.

PubMed

Ohtani, Misato; Akiyoshi, Nobuhiro; Takenaka, Yuto; Sano, Ryosuke; Demura, Taku

2017-01-01

One crucial problem that plants faced during their evolution, particularly during the transition to growth on land, was how to transport water, nutrients, metabolites, and small signaling molecules within a large, multicellular body. As a solution to this problem, land plants developed specific tissues for conducting molecules, called water-conducting cells (WCCs) and food-conducting cells (FCCs). The well-developed WCCs and FCCs in extant plants are the tracheary elements and sieve elements, respectively, which are found in vascular plants. Recent molecular genetic studies revealed that transcriptional networks regulate the differentiation of tracheary and sieve elements, and that the networks governing WCC differentiation are largely conserved among land plant species. In this review, we discuss the molecular evolution of plant conducting cells. By focusing on the evolution of the key transcription factors that regulate vascular cell differentiation, the NAC transcription factor VASCULAR-RELATED NAC-DOMAIN for WCCs and the MYB-coiled-coil (CC)-type transcription factor ALTERED PHLOEM DEVELOPMENT for sieve elements, we describe how land plants evolved molecular systems to produce the specialized cells that function as WCCs and FCCs. © The Author 2016. Published by Oxford University Press on behalf of the Society for Experimental Biology. All rights reserved. For permissions, please email: journals.permissions@oup.com.

25 CFR 167.17 - Construction near permanent livestock water developments.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Construction near permanent livestock water developments. 167.17 Section 167.17 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER NAVAJO GRAZING REGULATIONS § 167.17 Construction near permanent livestock water developments. (a) The District Grazing Committee shall regulate the...

25 CFR 167.17 - Construction near permanent livestock water developments.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 1 2011-04-01 2011-04-01 false Construction near permanent livestock water developments. 167.17 Section 167.17 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER NAVAJO GRAZING REGULATIONS § 167.17 Construction near permanent livestock water developments. (a) The District Grazing Committee shall regulate the...

25 CFR 167.17 - Construction near permanent livestock water developments.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 25 Indians 1 2012-04-01 2011-04-01 true Construction near permanent livestock water developments. 167.17 Section 167.17 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER NAVAJO GRAZING REGULATIONS § 167.17 Construction near permanent livestock water developments. (a) The District Grazing Committee shall regulate the...

43 CFR 2743.1 - Applicable regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Applicable regulations. 2743.1 Section 2743.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Recreation and Public Purposes Act: Solid Waste Disposal § 2743.1 Applicable regulations. Unless the...

43 CFR 2743.1 - Applicable regulations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Applicable regulations. 2743.1 Section 2743.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND PUBLIC PURPOSES ACT...

43 CFR 2743.1 - Applicable regulations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Applicable regulations. 2743.1 Section 2743.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND PUBLIC PURPOSES ACT...

43 CFR 2743.1 - Applicable regulations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Applicable regulations. 2743.1 Section 2743.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND PUBLIC PURPOSES ACT...

Examining lag effects between industrial land development and regional economic changes: The Netherlands experience.

PubMed

Ustaoglu, Eda; Lavalle, Carlo

2017-01-01

In most empirical applications, forecasting models for the analysis of industrial land focus on the relationship between current values of economic parameters and industrial land use. This paper aims to test this assumption by focusing on the dynamic relationship between current and lagged values of the 'economic fundamentals' and industrial land development. Not much effort has yet been attributed to develop land forecasting models to predict the demand for industrial land except those applying static regressions or other statistical measures. In this research, we estimated a dynamic panel data model across 40 regions from 2000 to 2008 for the Netherlands to uncover the relationship between current and lagged values of economic parameters and industrial land development. Land-use regulations such as land zoning policies, and other land-use restrictions like natural protection areas, geographical limitations in the form of water bodies or sludge areas are expected to affect supply of land, which will in turn be reflected in industrial land market outcomes. Our results suggest that gross domestic product (GDP), industrial employment, gross value added (GVA), property price, and other parameters representing demand and supply conditions in the industrial market explain industrial land developments with high significance levels. It is also shown that contrary to the current values, lagged values of the economic parameters have more sound relationships with the industrial developments in the Netherlands. The findings suggest use of lags between selected economic parameters and industrial land use in land forecasting applications.

Examining lag effects between industrial land development and regional economic changes: The Netherlands experience

PubMed Central

Ustaoglu, Eda; Lavalle, Carlo

2017-01-01

In most empirical applications, forecasting models for the analysis of industrial land focus on the relationship between current values of economic parameters and industrial land use. This paper aims to test this assumption by focusing on the dynamic relationship between current and lagged values of the ‘economic fundamentals’ and industrial land development. Not much effort has yet been attributed to develop land forecasting models to predict the demand for industrial land except those applying static regressions or other statistical measures. In this research, we estimated a dynamic panel data model across 40 regions from 2000 to 2008 for the Netherlands to uncover the relationship between current and lagged values of economic parameters and industrial land development. Land-use regulations such as land zoning policies, and other land-use restrictions like natural protection areas, geographical limitations in the form of water bodies or sludge areas are expected to affect supply of land, which will in turn be reflected in industrial land market outcomes. Our results suggest that gross domestic product (GDP), industrial employment, gross value added (GVA), property price, and other parameters representing demand and supply conditions in the industrial market explain industrial land developments with high significance levels. It is also shown that contrary to the current values, lagged values of the economic parameters have more sound relationships with the industrial developments in the Netherlands. The findings suggest use of lags between selected economic parameters and industrial land use in land forecasting applications. PMID:28877204

43 CFR 3410.3-3 - Operating regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Operating regulations. 3410.3-3 Section 3410.3-3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... § 3410.3-3 Operating regulations. The licensee shall comply with the provisions of the operating...

Groundwater-abstraction induced land subsidence and groundwater regulation in the North China Plain

NASA Astrophysics Data System (ADS)

Guo, H.; Wang, L.; Cheng, G.; Zhang, Z.

2015-11-01

Land subsidence can be induced when various factors such as geological, and hydrogeological conditions and intensive groundwater abstraction combine. The development and utilization of groundwater in the North China Plain (NCP) bring great benefits, and at the same time have led to a series of environmental and geological problems accompanying groundwater-level declines and land subsidence. Subsidence occurs commonly in the NCP and analyses show that multi-layer aquifer systems with deep confined aquifers and thick compressible clay layers are the key geological and hydrogeological conditions responsible for its development in this region. Groundwater overdraft results in aquifer-system compaction, resulting in subsidence. A calibrated, transient groundwater-flow numerical model of the Beijing plain portion of the NCP was developed using MODFLOW. According to available water supply and demand in Beijing plain, several groundwater regulation scenarios were designed. These different regulation scenarios were simulated with the groundwater model, and assessed using a multi-criteria fuzzy pattern recognition model. This approach is proven to be very useful for scientific analysis of sustainable development and utilization of groundwater resources. The evaluation results show that sustainable development of groundwater resources may be achieved in Beijing plain when various measures such as control of groundwater abstraction and increase of artificial recharge combine favourably.

Regulating services as measures of ecological resilience on DoD lands

USGS Publications Warehouse

Angermeier, Paul; Villamagna, Amy M.

2015-01-01

Knowledge of the capacity and flow of ecosystem services can help DoD land managers make decisions that enhance cost-effectiveness, minimize environmental damage, and maximize resources available for military missions. We demonstrated a methodology to quantify and map selected regulating services (RS), which helps land managers envision tradeoffs. Our objectives were to 1) estimate current capacity of and demand for selected RS within DoD lands, 2) examine the effects of future DoD land management and climate changes on the capacity and flow of these RS, and 3) project how land-use and climate changes in nearby lands affect future demand for RS. Our approach incorporates widely accepted models and equations, remote sensing, GIS analysis, and stakeholder involvement. Required data include land cover/use, soil type, precipitation, and air temperature. We integrated data into the a) Surface Curve Number Method and b) Revised Universal Soil Loss Equation to estimate capacity of sediment, nitrogen (N) and surface-water regulation. Capacities and flows of RS vary greatly across landscapes and are likely to vary as climate changes or development occurs. Analyses of RS capacity and flow can help managers and planners prioritize actions in the context of best management practices and compatible use buffers. Staff surveys indicated that our approach was informative and easy to use. Implementation may be most limited by on-installation personnel time.

Applying Evolutionary Prototyping In Developing LMIS: A Spatial Web-Based System For Land Management

NASA Astrophysics Data System (ADS)

Agustiono, W.

2018-01-01

Software development project is a difficult task. Especially for software designed to comply with regulations that are constantly being introduced or changed, it is almost impossible to make just one change during the development process. Even if it is possible, nonetheless, the developers may take bulk of works to fix the design to meet specified needs. This iterative work also means that it takes additional time and potentially leads to failing to meet the original schedule and budget. In such inevitable changes, it is essential for developers to carefully consider and use an appropriate method which will help them carry out software project development. This research aims to examine the implementation of a software development method called evolutionary prototyping for developing software for complying regulation. It investigates the development of Land Management Information System (pseudonym), initiated by the Australian government, for use by farmers to meet regulatory demand requested by Soil and Land Conservation Act. By doing so, it sought to provide understanding the efficacy of evolutionary prototyping in helping developers address frequent changing requirements and iterative works but still within schedule. The findings also offer useful practical insights for other developers who seek to build similar regulatory compliance software.

43 CFR 3586.1 - Applicable law and regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Applicable law and regulations. 3586.1 Section 3586.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Nevada § 3586.1 Applicable law and regulations. The Act of June 8, 1926 (44 Stat. 708), authorizes the...

43 CFR 3586.1 - Applicable law and regulations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Applicable law and regulations. 3586.1 Section 3586.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Nevada § 3586.1 Applicable law and regulations. The Act of June 8, 1926 (44 Stat. 708), authorizes the...

Guidelines and incentives for conservation development in local land-use regulations.

PubMed

Reed, Sarah E; Hilty, Jodi A; Theobald, David M

2014-02-01

Effective conservation of biological diversity on private lands will require changes in land-use policy and development practice. Conservation development (CD) is an alternative form of residential development in which homes are built on smaller lots and clustered together and the remainder of the property is permanently protected for conservation purposes. We assessed the degree to which CD is permitted and encouraged by local land-use regulations in 414 counties in the western United States. Thirty-two percent of local planning jurisdictions have adopted CD ordinances, mostly within the past 10 years. CD ordinances were adopted in counties with human population densities that were 3.0 times greater and in counties with 2.5 times more land use at urban, suburban, and exurban densities than counties without CD ordinances. Despite strong economic incentives for CD (e.g., density bonuses, which allow for a mean of 66% more homes to be built per subdivision area), several issues may limit the effectiveness of CD for biological diversity conservation. Although most CD ordinances required a greater proportion of the site area be protected than in a typical residential development, just 13% (n = 17) of the ordinances required an ecological site analysis to identify and map features that should be protected. Few CD ordinances provided guidelines regarding the design and configuration of the protected lands, including specifying a minimum size for protected land parcels or encouraging contiguity with other protected lands within or near to the site. Eight percent (n =11) of CD ordinances encouraged consultation with a biological expert or compliance with a conservation plan. We recommend that conservation scientists help to improve the effectiveness of CD by educating planning staff and government officials regarding biological diversity conservation, volunteering for their local planning boards, or consulting on development reviews. © 2013 Society for Conservation Biology.

Substate federalism and fracking policies: does state regulatory authority trump local land use autonomy?

PubMed

Davis, Charles

2014-01-01

State officials responsible for the regulation of hydraulic fracturing (fracking) operations used in the production of oil and gas resources will inevitably confront a key policy issue; that is, to what extent can statewide regulations be developed without reducing land use autonomy typically exercised by local officials? Most state regulators have historically recognized the economic importance of industry jobs and favor the adoption of uniform regulatory requirements even if these rules preempt local policymaking authority. Conversely, many local officials seek to preserve land use autonomy to provide a greater measure of protection for public health and environmental quality goals. This paper examines how public officials in three states-Colorado, Pennsylvania, and Texas-address the question of state control versus local autonomy through their efforts to shape fracking policy decisions. While local officials within Texas have succeeded in developing fracking ordinances with relatively little interference from state regulators, Colorado and Pennsylvania have adopted a tougher policy stance favoring the retention of preemptive oil and gas statutes. Key factors that account for between state differences in fracking policy decisions include the strength of home rule provisions, gubernatorial involvement, and the degree of local experience with industrial economic activities.

Controlling Growth Around Naval Air Stations: A Transferable Development Rights Model for Naval Air Station, Cecil Field, Jacksonville, Florida

DTIC Science & Technology

1993-08-01

alleviate local and incompatible land use problems by redirecting growth to areas 3 that would be better suited to handel the increasing rate of...met. The 3 transfer of development rights is a technique to solve land use fundamental dilemmas without violating basic rights and 3 due process as...case of Euclid v. Ambler Realty Co. in 1926 (272 U.S. 365), it was recognized that municipal planning and regulation of land use , was a valid exercise

43 CFR 4120.5-2 - Cooperation with Tribal, state, county, and Federal agencies.

Code of Federal Regulations, 2011 CFR

2011-10-01

... laws and regulations relating to livestock, livestock diseases, sanitation, and noxious weeds... 1971 (16 U.S.C. 1331 et seq.); (b) County or other local weed control districts in analyzing noxious weed problems and developing control programs for areas of the public lands and other lands...

43 CFR 424.1 - Regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Regulations. 424.1 Section 424.1 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR REGULATIONS PERTAINING TO STANDARDS FOR THE PREVENTION, CONTROL, AND ABATEMENT OF ENVIRONMENTAL POLLUTION OF...

43 CFR 424.1 - Regulations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Regulations. 424.1 Section 424.1 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR REGULATIONS PERTAINING TO STANDARDS FOR THE PREVENTION, CONTROL, AND ABATEMENT OF ENVIRONMENTAL POLLUTION OF...

43 CFR 424.1 - Regulations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Regulations. 424.1 Section 424.1 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR REGULATIONS PERTAINING TO STANDARDS FOR THE PREVENTION, CONTROL, AND ABATEMENT OF ENVIRONMENTAL POLLUTION OF...

43 CFR 424.1 - Regulations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Regulations. 424.1 Section 424.1 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR REGULATIONS PERTAINING TO STANDARDS FOR THE PREVENTION, CONTROL, AND ABATEMENT OF ENVIRONMENTAL POLLUTION OF...

43 CFR 424.1 - Regulations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Regulations. 424.1 Section 424.1 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR REGULATIONS PERTAINING TO STANDARDS FOR THE PREVENTION, CONTROL, AND ABATEMENT OF ENVIRONMENTAL POLLUTION OF...

43 CFR 431.9 - Future regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Future regulations. 431.9 Section 431.9 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR GENERAL REGULATIONS FOR POWER GENERATION, OPERATION, MAINTENANCE, AND REPLACEMENT AT THE BOULDER...

43 CFR 431.9 - Future regulations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Future regulations. 431.9 Section 431.9 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR GENERAL REGULATIONS FOR POWER GENERATION, OPERATION, MAINTENANCE, AND REPLACEMENT AT THE BOULDER...

HOLDING TIME STUDY FOR FECALS/SALMONELLA & CONNECTING LANGUAGE FOR 503 REGULATIONS

EPA Science Inventory

Current federal regulations required monitoring for fecal coliforms or Salmonella in biosolids destined for land application. Methods used for analysis of fecal coliforms and Salmonella have been developed and are currently in use for quantification of these organisms. Recently c...

43 CFR 3430.0-1 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Purpose. These regulations set forth procedures for processing noncompetitive (preference right) coal lease applications on Federal lands. ... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3430.0-1 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Purpose. These regulations set forth procedures for processing noncompetitive (preference right) coal lease applications on Federal lands. ... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3430.0-1 - Purpose.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Purpose. These regulations set forth procedures for processing noncompetitive (preference right) coal lease applications on Federal lands. ... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3430.0-1 - Purpose.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Purpose. These regulations set forth procedures for processing noncompetitive (preference right) coal lease applications on Federal lands. ... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

44 CFR 201.7 - Tribal Mitigation Plans.

Code of Federal Regulations, 2011 CFR

2011-10-01

... mitigation activities, and agencies that have the authority to regulate development, as well as businesses...; (C) A general description of land uses and development trends within the tribal planning area so that...

43 CFR 431.7 - Administration and management of the Colorado River Dam Fund.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Colorado River Dam Fund. 431.7 Section 431.7 Public Lands: Interior Regulations Relating to Public Lands... management of the Colorado River Dam Fund. Reclamation is responsible for the repayment of the Project and the administration of the Colorado River Dam Fund and the Lower Colorado River Basin Development Fund...

43 CFR 431.7 - Administration and management of the Colorado River Dam Fund.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Colorado River Dam Fund. 431.7 Section 431.7 Public Lands: Interior Regulations Relating to Public Lands... management of the Colorado River Dam Fund. Reclamation is responsible for the repayment of the Project and the administration of the Colorado River Dam Fund and the Lower Colorado River Basin Development Fund...

43 CFR 431.7 - Administration and management of the Colorado River Dam Fund.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Colorado River Dam Fund. 431.7 Section 431.7 Public Lands: Interior Regulations Relating to Public Lands... management of the Colorado River Dam Fund. Reclamation is responsible for the repayment of the Project and the administration of the Colorado River Dam Fund and the Lower Colorado River Basin Development Fund...

Forest Ecosystem services and development pressures

Treesearch

David N. Wear

2006-01-01

Ecosystem services from forests on private lands are often under-produced because landowners bear the cost of restoring, preserving, and managing their lands to produce ecological services that benefit all members of the community or larger society. Over the last two decades, a variety of federal and state programs have applied a combination of regulations, extension,...

43 CFR 426.13 - Excess land appraisals.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Excess land appraisals. 426.13 Section 426.13 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR ACREAGE LIMITATION RULES AND REGULATIONS § 426.13 Excess land appraisals. (a) When does...

The economic value of the flow regulation environmental service in a Brazilian urban watershed

NASA Astrophysics Data System (ADS)

Marques, Guilherme F.; de Souza, Verônica B. F. S.; Moraes, Natália V.

2017-11-01

Urban flood management have often focused either on the capacity expansion of drainage systems or on artificial detention storage. While flood control should take part early on urban planning, not enough is known to guide such plans and provide incentive to land use decisions that minimize the vulnerability to localized floods. In this paper, we offer a broader perspective on flood protection, by treating the original hydrologic flow regulation as an environmental service, and exploring how the value of this environmental service drives economic land use decisions that convert original (permeable) land into urbanized (impermeable). We investigate the relationship between land use decisions and their hydrologic consequences explicitly, and use this relationship to simulate resulting land use scenarios depending on the value attached to the environmental service of flow regulation. Rainfall-runoff simulation model results are combined to an optimization model based on two-stage stochastic programming approach to model economic land use decisions. The objective function maximizes the total expected land use benefit in an urban area, considering the opportunity cost of permeable areas in the first stage and the resulting loss of the environmental service of flow regulation on the second stage, under several probable hydrological events. A watershed in the city of Belo Horizonte, Brazil, is used to demonstrate the approach. Different values attached to the environmental service were tested, from zero to higher than the opportunity cost of land, and artificial detention infrastructure was included to calculate the resulting land use change and the loss in the environmental service value. Results indicate that by valuing the environmental service loss and discounting it from the economic benefits of land use, alternative solutions to land use are found, with decreased peak flows and lower flood frequency. Combined solutions including structural and non-structural techniques provide more cost effective results, avoiding both the depletion of the environmental service and the high opportunity cost associated to valuable commercial urban areas. Urban development under such premises will be more resilient and adapted to local flooding, instead of relying on increasingly expensive infrastructure.

43 CFR 3200.7 - What regulations apply to geothermal leases issued before August 8, 2005?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What regulations apply to geothermal leases issued before August 8, 2005? 3200.7 Section 3200.7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Geothermal...

43 CFR 3270.10 - What types of geothermal operations are governed by these utilization regulations?

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What types of geothermal operations are governed by these utilization regulations? 3270.10 Section 3270.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING...

43 CFR 3260.10 - What types of geothermal drilling operations are covered by these regulations?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What types of geothermal drilling operations are covered by these regulations? 3260.10 Section 3260.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING...

43 CFR 3200.7 - What regulations apply to geothermal leases issued before August 8, 2005?

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What regulations apply to geothermal leases issued before August 8, 2005? 3200.7 Section 3200.7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Geothermal...

43 CFR 3260.10 - What types of geothermal drilling operations are covered by these regulations?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What types of geothermal drilling operations are covered by these regulations? 3260.10 Section 3260.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING...

43 CFR 3270.10 - What types of geothermal operations are governed by these utilization regulations?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What types of geothermal operations are governed by these utilization regulations? 3270.10 Section 3270.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING...

43 CFR 3260.10 - What types of geothermal drilling operations are covered by these regulations?

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What types of geothermal drilling operations are covered by these regulations? 3260.10 Section 3260.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING...

43 CFR 3200.7 - What regulations apply to geothermal leases issued before August 8, 2005?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What regulations apply to geothermal leases issued before August 8, 2005? 3200.7 Section 3200.7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Geothermal...

43 CFR 3270.10 - What types of geothermal operations are governed by these utilization regulations?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What types of geothermal operations are governed by these utilization regulations? 3270.10 Section 3270.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING...

43 CFR 3200.7 - What regulations apply to geothermal leases issued before August 8, 2005?

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false What regulations apply to geothermal leases issued before August 8, 2005? 3200.7 Section 3200.7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Geothermal...

36 CFR 910.12 - Development density.

Code of Federal Regulations, 2011 CFR

2011-07-01

... GUIDELINES AND UNIFORM STANDARDS FOR URBAN PLANNING AND DESIGN OF DEVELOPMENT WITHIN THE PENNSYLVANIA AVENUE DEVELOPMENT AREA Urban Planning and Design Concerns § 910.12 Development density. (a) Land would be developed... urban design elements. (c) Development density is limited by the Zoning Regulations of the District of...

Evaluation and Control of Soil Degradation in Russia on the Basis of the Assessment of Soil Ecological Functions

NASA Astrophysics Data System (ADS)

Yakovlev, Aleksandr

2016-04-01

Sustainable development of the territory is possible only under certain environmental requirements. These requirements are based on the implementation of the concept, conventionally called "zero land degradation", which cannot be reached in the process of real land use. "Zero degradation" is the establishment of acceptable ecological state of the environment and permissible anthropogenic impact on it, wherein self-healing of nature quality is possible and there is no accumulation of irreversible environmental damage. The values of parameters that characterize the relationship between the ecological state of the environment, in particular, land degradation, and the socio-economic development of the Russian Federation are represented in the materials of recent issues of the Russian State environmental report (2012 - 2014). Environmental problems in Russia are actively discussed in relation to issues of environmental and socio-economic development of the neighboring countries of the Eurasian region. So the Law "On Soil Protection", which was developed and adopted by the Union: Russia, Belarus, Kazakhstan, is dedicated to the protection of soil and soil degradation control. Ecological Doctrine of Russia (2012) and the State Environmental Program (2012-2020) identify the main strategic steps to combat land degradation in our country. In the first place, it has been tasked to identify and eliminate past environmental damage followed by the organization of nature "from scratch", in accordance with environmental regulations. Currently the Ministry of natural resources of Russia started implementation of the Federal program on environmental-economic assessment and the elimination of past environmental damage. The main steps of this program are: the works related to the inventory of degraded and contaminated lands and their subsequent reclamation and return to the appropriate land use system. The territory must comply with officially approved environmental requirements. The list of requirements can be divided into two areas: - the standards and norms of environmental assessment for all components of environment, - requirements to the level of environmental stress on the land when designing the system of nature management. Environmental requirements for components of the environment are based primarily on stringent environmental and health standards (maximum permissible concentration, permissible residual oil content in the soil, etc.), compliance of which involves the maintenance of the ecological state of nature in close to background rates. The assessment of environmental stress in planning and land management is not provided with official regulations and is based primarily on expert opinions. However, projects and land use programs must pass the corresponding procedure of environmental expertise. Rating, ranking and regulation of soil and land quality allow to establish the level of its disturbance and the ability to heal itself, according to the methodological approach developed and adopted by several Russian Agencies (Environmental, Agricultural and Land use Agencies). The basis for assessing the ecological status of soils was based on the five-level evaluation scale according to which a fairly conventional boundary of reversibility is considered to be the third (threshold) level, and irreversible accumulation of environmental damage occurs when reaching . fourth and fifth level of loss of environmental quality of soils. According to a separate study in the field of environmental regulation irreversible changes occur in the loss of more than a quarter of Bioorganic capacity of soils. The main condition for sustainable development is the development, which does not cause irreversible damage to nature and society, based on compliance with environmental quality requirements for components of the environment, particularly soils and lands and secure planning and safe placement of the productive forces. Acknowledgments: This study was supported by the Russian Science Foundation, project no. 143800023.

Tribal organizations and energy development: Recognized sovereignty, regulations, and planning

NASA Astrophysics Data System (ADS)

Wilson, Amy James

Tribal governments' capacity to implement land use controls within their Nations is limited by the United States Constitution and federal law; however, tribal governments have inherent sovereignty to protect, guide, and govern the lands under their jurisdiction to protect and enhance the safety, health, and welfare of their members. The aim of this thesis was to investigate and identify (1) the extent to which tribal Nations have sovereignty over their lands and authority to regulate land use within their jurisdiction and (2) the present status and extent to which Native American tribal governments use their sovereignty over land use development concerning oil and natural gas development within their jurisdiction. The study was qualitative in nature and focused on a comprehensive archival review and a one-case case study. Constitutional law, federal Indian law, environmental law, and tribal law were considered. The thesis first examines the results of the archival review, which demonstrates that tribes, while limited by federal law, have sovereignty and authority to control land use within their territories. The Three Affiliated Tribes of the Fort Berthold Reservation were also examined. The Tribes were chosen based on location, level of oil and natural gas production, and accessibility of information. The most current information available was used for the study. The data for the study was obtained from the Internet. The research suggests that tribes are implementing land use controls and participating in land use and comprehensive planning; however, they are not doing so to the extent of their sovereignty. This study demonstrates that tribal governments do indeed have authority over their lands and resources and cannot fully take advantage of their sovereignty without practicing self-governance over their natural, built, and human environments. Questions remain regarding the reasons that tribal governments are not implementing land use controls and engaging in land use planning to the extent of their sovereignty. Further research is needed to understand the reasons that tribal organizations are not taking full advantage of the existing sovereignty of their lands and resources.

Temporal changes in potential regulating ecosystem services driven by urbanization

NASA Astrophysics Data System (ADS)

Ferreira, Carla; Amorim, Inês; Pires, Evanilton; Kalantari, Zahra; Walsh, Rory; Ferreira, António

2017-04-01

Ecosystem services (ES) are understood to be the capacity of the landscape of a particular area to provide goods and services to society. In terms of human benefits, four categories of ES are usually considered: provisioning (e.g. seafood), regulating (e.g. climate regulation, air quality, water purification and natural hazard protection), supporting (e.g. maintenance of biodiversity), and cultural (e.g. recreation). The potential supply of ecosystem services has receive increasing interest as a tool for natural resource management. Nevertheless, the capacity to supply ES depends on biophysical conditions, as well as climate and land-use changes, induced by human activities. This study aims to investigate the potential for regulating ecosystem service supply of a Portuguese peri-urban catchment, and attempts to understand the temporal changes in ES over the last decades driven by urbanization. The study was developed in Ribeira dos Covões catchment (6.2 km2), in Portugal. Due to its proximity to Coimbra, a major city in the central region of Portugal, the catchment has undergone major land-use changes over the last half-century. Since 1958, the agricultural area, comprising mainly olives and arable land, has declined from 48% to 4%, due to increases in urban land (from 8% to 40%) and forest (from 44% to 53%), as well as a temporary creation of open spaces (from 0% to 3%). The nature of forest cover also changed, from native species, such as oaks (Quercus sp.), to commercial timber plantations, mostly of Pinus pinaster L. and Eucaliptus globulus L.. Urbanization became more pronounced after 1973, exhibiting a discontinuous pattern until 1995, and then later more continuous urban areas through the infilling of areas between the earlier urban cores. Quantification of regulating ES in the study catchment was achieved using GIS techniques, in order to gain a spatial dimension of ES distribution (Burkhard et al., 2009). Mapping ecosystem service capacities at a 5×5m resolution involved the use of CORINE land cover data and aerial photographs, available for the years 1958, 1973, 1979, 1990, 1995, 2002, 2007 and 2012. The resulting land-use maps include 11 land cover classes: equipment and infrastructure, discontinuous urban fabric, continuous urban fabric, natural areas with shrubs and herbaceous plants, softwoods, hardwoods, mixed forest, permanent crops, arable land, bare soil and water bodies. Quantitative assessment of regulating services of these land-use classes was achieved based on interviews with 31 experts. Each expert prepared a matrix using a scale from "0" to "5", where "0" refers to the land cover as having no capacity to provide regulating services, while 5 indicates that the land cover provides a wide range of ecosystem services. A final matrix was prepared based on mean values of all the experts. This matrix was then integrated with the land-use maps of different years to generate a spatially explicit potential ecosystem service supply model. The results showed decreasing ecosystem regulation services over time, mainly due to increasing urban area but also changes on forest types. The methodology used can be easily applied to test distinct urbanization scenarios, thus, providing a valuable support for urban planning.

Land Development and Subdivision Regulations that Support Access Management

DOT National Transportation Integrated Search

1993-01-01

This report examines the role of the comprehensive plan in developing an access : management program, aspects of current regulatory practice that contribute to : access problems, and regulatory techniques that support access management : principles. ...

24 CFR 1720.135 - Standards of practice.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Standards of practice. 1720.135 Section 1720.135 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) FORMAL PROCEDURES AND RULES OF PRACTICE...

24 CFR 1720.135 - Standards of practice.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Standards of practice. 1720.135 Section 1720.135 Housing and Urban Development Regulations Relating to Housing and Urban Development... URBAN DEVELOPMENT (INTERSTATE LAND SALES REGISTRATION PROGRAM) FORMAL PROCEDURES AND RULES OF PRACTICE...

Mapping optimal areas of ecosystem services potential in Vilnius (Lithuania)

NASA Astrophysics Data System (ADS)

Pereira, Paulo; Depellegrin, Daniel; Misiune, Ieva; Cerda, Artemi

2016-04-01

Maps are fundamental to understand the spatial pattern of natural and human impacts on the landscape (Brevik et al., 2016; Lavado Contador et al., 2009; Pereira et al., 2010a,b). Urban areas are subjected to an intense human pressure (Beniston et al., 2015), contributing to the degradation of the ecosystems, reducing their capacity to provide services in quality and quantity (Requier-Desjardins et al., 2011; Zhang et al., 2011). Environments that can provide a high number and quality of ecosystem services (ES) must be identified and managed correctly, since are spaces that can mitigate the impacts of human settlements and improve their quality. thus is of major importance have identify the areas that can provide better ES (Deppelegrin and Pereira, 2015). The aim of this work is to identify areas with high ES potential in Vilnius city. Here, we identified a total of 4 different land uses, agricultural areas (32.48%), water bodies (1.46%), forest and semi-natural (31.91%) areas and artificial surfaces (34.16%). CORINE land cover 2006 was used as base information to classify ES potential. The assessment of each land cover potential was carried out using expert assessment. Each land use type was ranked from 0 (no potential) to 5 (High potential). In this work the sum of total regulating, providing and cultural ES were assessed. The areas with optimal ES were the ones with the sum of all ranks equal or higher than the 3rd Quartil of each distribution. After identifying these areas, data was mapped using ArcGIS software. The results showed that on average Vilnius city has a higher potential for regulating services (20.35±15.92), followed by cultural (14.43±8.81) and providing (14.26±8.87). There was a significant correlation among the different type of services. Regulating vs cultural (0.92, p<0.001), regulating vs providing (0.72, p<0.001) and providing vs cultural (0.65, p<0.001). The results of Morans I autocorrelation index showed that regulating (Z-score: 10.45, p<0.001), providing (Z-score: 11.39, p<0.001) and cultural services (Z-score: 10.46, p<0.001) in Vilnius were significantly clustered. In total 39.73% of the area covered was classified as optimal potential for "regulating" ES, 40.19% for "providing" ES and 31.91% for "cultural" ES. These results suggested that ES regulating, providing and cultural ES are located in specific regions, and according to optimal areas assessment, an important area of Vilnius had high potential to provide very good ES. These results are important for a better planing of these areas in order to maintain the quality of these services. References Beniston, J.W., Lal, R., Mercer, K.L. (2015) Assessing and managing soil quality for urban agriculture in a vacant lot soil. Land Degradation and Development, DOI: 10.1002/ldr.2342 Brevik, E., Baumgarten, A., Calzolari, C., Miller, B., Pereira, P., Kabala, C., Jordán, A. (2016) Soil mapping, classification, and modelling: history and future directions. Geoderma, 264, Part B, 256-274. Depellegrin, D.A., Pereira, P. (2015) Assessing the oil spill sensitivity of Lithuanian-Russian coastal areas of the South-Eastern Baltic Sea, Marine Pollution Bulletin, doi:10.1016/j.marpolbul.2015.12.005 Requier-Desjardins, M., Adkhikari, B., Sperlich, S. (2011) Some notes on the economic assessment of land degradation. Land Degradation and Development, 22, 285-298. Lavado Contador, J.F., Schnabel, S., Gomez-Gutierrez, A., Pulido-Fernandez, M. (2009) Mappind sensivity to land degradation in Extremadura. SW Spain. Land Degradation and Development, 20, 129-144. Pereira, P., Úbeda, X., Baltrenaite, E. (2010) Mapping Total Nitrogen in ash after a Wildfire, a microplot analysis, Ekologija, 56 (3-4), 144-152. Pereira, P., Oliva, M., Baltrenaité, E. (2010) Modeling extreme precipitation in mountain hazard areas. A contribution to landscape planning and environmental management, Journal of Environmental Engineering and Landscape Management, 18, 329-342. Zhang, J.J., Fu, M.C., Zeng, H., Geng, Y.H., Hassani, F.P. (2011) Variations in ecosystem service values and local economy in response to land use: A case study of Wuan, China. Land Degradation and Development, 24, 236-249.

43 CFR 417.6 - General regulations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false General regulations. 417.6 Section 417.6 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR PROCEDURAL METHODS FOR IMPLEMENTING COLORADO RIVER WATER CONSERVATION MEASURES WITH LOWER BASIN...

43 CFR 417.6 - General regulations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false General regulations. 417.6 Section 417.6 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR PROCEDURAL METHODS FOR IMPLEMENTING COLORADO RIVER WATER CONSERVATION MEASURES WITH LOWER BASIN...

43 CFR 417.6 - General regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false General regulations. 417.6 Section 417.6 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR PROCEDURAL METHODS FOR IMPLEMENTING COLORADO RIVER WATER CONSERVATION MEASURES WITH LOWER BASIN...

43 CFR 417.6 - General regulations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true General regulations. 417.6 Section 417.6 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR PROCEDURAL METHODS FOR IMPLEMENTING COLORADO RIVER WATER CONSERVATION MEASURES WITH LOWER BASIN...

43 CFR 417.6 - General regulations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false General regulations. 417.6 Section 417.6 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR PROCEDURAL METHODS FOR IMPLEMENTING COLORADO RIVER WATER CONSERVATION MEASURES WITH LOWER BASIN...

43 CFR 3590.0-7 - Scope.

Code of Federal Regulations, 2013 CFR

2013-10-01

... hydrocarbon from tar sands or oil shale by in-situ methods utilizing boreholes or wells, part 3160 of this... regulations in this part govern operations for the discovery, testing, development, mining, reclamation, and processing of all minerals under lease, license or permit issued for Federal lands under the regulations in...

43 CFR 3590.0-7 - Scope.

Code of Federal Regulations, 2012 CFR

2012-10-01

... hydrocarbon from tar sands or oil shale by in-situ methods utilizing boreholes or wells, part 3160 of this... regulations in this part govern operations for the discovery, testing, development, mining, reclamation, and processing of all minerals under lease, license or permit issued for Federal lands under the regulations in...

43 CFR 3590.0-7 - Scope.

Code of Federal Regulations, 2014 CFR

2014-10-01

... hydrocarbon from tar sands or oil shale by in-situ methods utilizing boreholes or wells, part 3160 of this... regulations in this part govern operations for the discovery, testing, development, mining, reclamation, and processing of all minerals under lease, license or permit issued for Federal lands under the regulations in...

43 CFR 3590.0-7 - Scope.

Code of Federal Regulations, 2011 CFR

2011-10-01

... hydrocarbon from tar sands or oil shale by in-situ methods utilizing boreholes or wells, part 3160 of this... regulations in this part govern operations for the discovery, testing, development, mining, reclamation, and processing of all minerals under lease, license or permit issued for Federal lands under the regulations in...

Extent and frequency of floods on the Schuylkill River near Phoenixville and Pottstown, Pennsylvania

USGS Publications Warehouse

Busch, William F.; Shaw, Lewis C.

1973-01-01

Knowledge of the frequency and extent of flooding is an important requirement for the design of all works of man bordering or encroaching on flood plains. The proper design of bridges, culverts, dams, highways, levees, reservoirs, sewage-disposal systems, waterworks and all structures on the flood plains of streams requires careful consideration of flood hazards. -1- By use of relations presented in this report, the extent, depth, and frequency of flooding can be estimated for any site along the reach of the Schuylkill River from Oaks to Pottstown. These flood data are presented so that regulatory agencies, organizations, and individuals may have a technical basis for making decisions on the use of flood-prone areas. The Delaware River Basin Commission and the U. S. Geological Survey regard this program of flood-plain-inundation studies as a positive step toward flood-damage prevention. Flood-plaininundation studies are a prerequisite to flood-plain management which may include a mixture of flood-control structures and/or land-use regulations. Both physical works and flood-plain regulations are included in the Comprehensive Plan for development of the Delaware River basin, of which the Schuylkill River is a part. Recommendations for land use, or suggestions for limitations of land use, are not made herein. Other reports on use and regulation of land in flood-prone areas are available (Dola, 1961; White, 1961; American Society of Civil Engineers Task Force on Flood Plain Regulations, 1962; and Goddard, 1963). The primary responsibility for planning for optimum land use in the flood plain and the implementation of flood-plain zoning or other regulations to achieve such optimum use rests with State, and local interests.

Land use planning and surface heat island formation: A parcel-based radiation flux approach

NASA Astrophysics Data System (ADS)

Stone, Brian; Norman, John M.

This article presents a study of residential parcel design and surface heat island formation in a major metropolitan region of the southeastern United States. Through the integration of high-resolution multispectral data (10 m) with property tax records for over 100,000 single-family residential parcels in the Atlanta, Georgia, metropolitan region, the influence of the size and material composition of residential land use on an indicator of surface heat island formation is reported. In contrast to previous work on the urban heat island, this study derives a parcel-based indicator of surface warming to permit the impact of land use planning regulations governing the density and design of development on the excess surface flux of heat energy to be measured. The results of this study suggest that the contribution of individual land parcels to regional surface heat island formation could be reduced by approximately 40% through the adoption of specific land use planning policies, such as zoning and subdivision regulations, and with no modifications to the size or albedo of the residential structure.

24 CFR 1710.559 - Previously accepted state filings-notice of revocation rights in contracts and agreements.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Previously accepted state filings... Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT (INTERSTATE LAND...

Auxin-Mediated Transcriptional System with a Minimal Set of Components Is Critical for Morphogenesis through the Life Cycle in Marchantia polymorpha

PubMed Central

Kato, Hirotaka; Ishizaki, Kimitsune; Kouno, Masaru; Shirakawa, Makoto; Bowman, John L.; Nishihama, Ryuichi; Kohchi, Takayuki

2015-01-01

The plant hormone auxin regulates many aspects of plant growth and development. Recent progress in Arabidopsis provided a scheme that auxin receptors, TIR1/AFBs, target transcriptional co-repressors, AUX/IAAs, for degradation, allowing ARFs to regulate transcription of auxin responsive genes. The mechanism of auxin-mediated transcriptional regulation is considered to have evolved around the time plants adapted to land. However, little is known about the role of auxin-mediated transcription in basal land plant lineages. We focused on the liverwort Marchantia polymorpha, which belongs to the earliest diverging lineage of land plants. M. polymorpha has only a single TIR1/AFB (MpTIR1), a single AUX/IAA (MpIAA), and three ARFs (MpARF1, MpARF2, and MpARF3) in the genome. Expression of a dominant allele of MpIAA with mutations in its putative degron sequence conferred an auxin resistant phenotype and repressed auxin-dependent expression of the auxin response reporter proGH3:GUS. We next established a system for DEX-inducible auxin-response repression by expressing the putatively stabilized MpIAA protein fused with the glucocorticoid receptor domain (MpIAAmDII-GR). Repression of auxin responses in proMpIAA:MpIAAmDII-GR plants caused severe defects in various developmental processes, including gemmaling development, dorsiventrality, organogenesis, and tropic responses. Transient transactivation assays showed that the three MpARFs had different transcriptional activities, each corresponding to their phylogenetic classifications. Moreover, MpIAA and MpARF proteins interacted with each other with different affinities. This study provides evidence that pleiotropic auxin responses can be achieved by a minimal set of auxin signaling factors and suggests that the transcriptional regulation mediated by TIR1/AFB, AUX/IAA, and three types of ARFs might have been a key invention to establish body plans of land plants. We propose that M. polymorpha is a good model to investigate the principles and the evolution of auxin-mediated transcriptional regulation and its roles in land plant morphogenesis. PMID:26020919

Auxin-Mediated Transcriptional System with a Minimal Set of Components Is Critical for Morphogenesis through the Life Cycle in Marchantia polymorpha.

PubMed

Kato, Hirotaka; Ishizaki, Kimitsune; Kouno, Masaru; Shirakawa, Makoto; Bowman, John L; Nishihama, Ryuichi; Kohchi, Takayuki

2015-05-01

The plant hormone auxin regulates many aspects of plant growth and development. Recent progress in Arabidopsis provided a scheme that auxin receptors, TIR1/AFBs, target transcriptional co-repressors, AUX/IAAs, for degradation, allowing ARFs to regulate transcription of auxin responsive genes. The mechanism of auxin-mediated transcriptional regulation is considered to have evolved around the time plants adapted to land. However, little is known about the role of auxin-mediated transcription in basal land plant lineages. We focused on the liverwort Marchantia polymorpha, which belongs to the earliest diverging lineage of land plants. M. polymorpha has only a single TIR1/AFB (MpTIR1), a single AUX/IAA (MpIAA), and three ARFs (MpARF1, MpARF2, and MpARF3) in the genome. Expression of a dominant allele of MpIAA with mutations in its putative degron sequence conferred an auxin resistant phenotype and repressed auxin-dependent expression of the auxin response reporter proGH3:GUS. We next established a system for DEX-inducible auxin-response repression by expressing the putatively stabilized MpIAA protein fused with the glucocorticoid receptor domain (MpIAA(mDII)-GR). Repression of auxin responses in (pro)MpIAA:MpIAA(mDII)-GR plants caused severe defects in various developmental processes, including gemmaling development, dorsiventrality, organogenesis, and tropic responses. Transient transactivation assays showed that the three MpARFs had different transcriptional activities, each corresponding to their phylogenetic classifications. Moreover, MpIAA and MpARF proteins interacted with each other with different affinities. This study provides evidence that pleiotropic auxin responses can be achieved by a minimal set of auxin signaling factors and suggests that the transcriptional regulation mediated by TIR1/AFB, AUX/IAA, and three types of ARFs might have been a key invention to establish body plans of land plants. We propose that M. polymorpha is a good model to investigate the principles and the evolution of auxin-mediated transcriptional regulation and its roles in land plant morphogenesis.

Role of Remote Sensing and Geographyc Information System Mapping for Protected Areas Land Rice Field Subak, Buffer Zones, and Area Conversion (Case Studies In Gianyar Regency, Bali Province)

NASA Astrophysics Data System (ADS)

Lanya, Indayati; Netera Subadiyasa, N.

2016-11-01

Conversion of rice fields in Bali 2579 ha/year, Law Number 41 of 2009 [1] and five of Government Regulation (GR), mandates the Local Government (LG) has a Regional Regulation (RR) or Rule Regent/Mayor, on the protection of agricultural land sustainable food (PALSF). Yet none provincial government of Bali has PALSF; although Subak as world cultural heritage. Similarly, Gianyar regency development strategy directed to integrate agriculture with tourism. Landsat 8 images, Word View Coverage 2015 Gianyar district and ArcGIS 10.3 software used for of rice field mapping and zoning of land protection Subak. Ten thematic maps (watersheds, land use, irrigation, relief/slope, rainfall, spatial planning, land suitability, productivity, the distance from downtown) as a variable parameter, weighted and balanced numerically. Numerical classification agricultura land using for the overlay menu and reselek. The total value of >125 as rice need to be protected, 100-125 value for buffer zone, and the value of <100 rice fields can be converted to 40 next year. For the 20 next year, the total value of> 100, 50-100 and <50 respectively to rice fields that need to be protected, wetland buffer, and rice fields can be converted. Region Subak sustainable of rice field protection, buffer and can be converted in a row for the next 20 years is 10973 ha, 3855 ha and 311 ha. For the next 40 years Subak conserved of rice field (8019 ha), buffer (5855 ha), and can be converted (3124 ha). Subak land pattern of spread can be converted to an supply of land for non-agricultural development of the region downstream to the access road Ida Bagus Matera (Jln. Province / national) in the coastal areas of Gianyar.

The phenotype of the CRINKLY4 deletion mutant of Physcomitrella patens suggests a broad role in developmental regulation in early land plants.

PubMed

Demko, Viktor; Ako, Eugene; Perroud, Pierre-François; Quatrano, Ralph; Olsen, Odd-Arne

2016-07-01

Deletion of the ancestral gene of the land plant multigene family of receptor like kinase CR4 in Physcomitrella patens demonstrates involvement in developmental control of gametophytic and sporophytic organs. The CRINKLY4 (CR4) family of receptor kinases in angiosperms consists of three clades, one including CR4, the CR4-related CCR1 and CCR2, a second including CCR3 and CCR4 family members, and a third and more distant clade. In addition to crinkly leaves in maize, which gave rise to the mutant gene name, CR4 is implicated in ovule, embryo, flower and root development in Arabidopsis thaliana. In root tips of the same species the module including a CLAVATA3/ESR-related protein, an Arabidopsis CR4, a CLAVATA1 and a WUSCHEL-related homeobox 5 (CLE40-ACR4-CLV1-WOX5) is implicated in meristem cell regulation. In embryos and shoots, CR4 acts together with A. thaliana MERISTEM LAYER 1 and PROTODERMAL FACTOR 2 to promote A. thaliana epidermis differentiation. Phylogenetic analysis has demonstrated that early land plants, e.g. mosses carry a single ancestral CR4 gene, together with genes encoding the other members of the CLE40-ACR4-CLV1-WOX5 signaling module. Here we show that CR4 serves as a broad regulator of morphogenesis both in gametophyte phyllids, archegonia and in sporophyte epidermis of the moss Physcomitrella patens. The phenotype of the CR4 deletion mutant in moss provides insight into the role of the ancestral CR4 gene as a regulator of development in early land plants.

A Simple Auxin Transcriptional Response System Regulates Multiple Morphogenetic Processes in the Liverwort Marchantia polymorpha

PubMed Central

Flores-Sandoval, Eduardo; Eklund, D. Magnus; Bowman, John L.

2015-01-01

In land plants comparative genomics has revealed that members of basal lineages share a common set of transcription factors with the derived flowering plants, despite sharing few homologous structures. The plant hormone auxin has been implicated in many facets of development in both basal and derived lineages of land plants. We functionally characterized the auxin transcriptional response machinery in the liverwort Marchantia polymorpha, a member of the basal lineage of extant land plants. All components known from flowering plant systems are present in M. polymorpha, but they exist as single orthologs: a single MpTOPLESS (TPL) corepressor, a single MpTRANSPORT INHIBITOR RESPONSE 1 auxin receptor, single orthologs of each class of AUXIN RESPONSE FACTOR (ARF; MpARF1, MpARF2, MpARF3), and a single negative regulator AUXIN/INDOLE-3-ACETIC ACID (MpIAA). Phylogenetic analyses suggest this simple system is the ancestral condition for land plants. We experimentally demonstrate that these genes act in an auxin response pathway — chimeric fusions of the MpTPL corepressor with heterodimerization domains of MpARF1, MpARF2, or their negative regulator, MpIAA, generate auxin insensitive plants that lack the capacity to pattern and transition into mature stages of development. Our results indicate auxin mediated transcriptional regulation acts as a facilitator of branching, differentiation and growth, rather than acting to determine or specify tissues during the haploid stage of the M. polymorpha life cycle. We hypothesize that the ancestral role of auxin is to modulate a balance of differentiated and pluri- or totipotent cell states, whose fates are determined by interactions with combinations of unrelated transcription factors. PMID:26020649

Regulation and functional diversification of root hairs.

PubMed

Cui, Songkui; Suzaki, Takuya; Tominaga-Wada, Rumi; Yoshida, Satoko

2017-10-13

Root hairs result from the polar outgrowth of root epidermis cells in vascular plants. Root hair development processes are regulated by intrinsic genetic programs, which are flexibly modulated by environmental conditions, such as nutrient availability. Basic programs for root hair development were present in early land plants. Subsequently, some plants developed the ability to utilize root hairs for specific functions, in particular, for interactions with other organisms, such as legume-rhizobia and host plants-parasites interactions. In this review, we summarize the molecular regulation of root hair development and the modulation of root hairs under limited nutrient supply and during interactions with other organisms. Copyright © 2017 Elsevier Ltd. All rights reserved.

43 CFR 418.3 - Effect of these regulations on water rights.

Code of Federal Regulations, 2010 CFR

2010-10-01

... uses within existing rights. This part does not in any way change, amend, modify, abandon, diminish, or... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Effect of these regulations on water rights. 418.3 Section 418.3 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF...

Spatially Explicit Landscape-Level Ecological Risks Induced by Land Use and Land Cover Change in a National Ecologically Representative Region in China.

PubMed

Gong, Jian; Yang, Jianxin; Tang, Wenwu

2015-11-09

Land use and land cover change is driven by multiple influential factors from environmental and social dimensions in a land system. Land use practices of human decision-makers modify the landscape of the land system, possibly leading to landscape fragmentation, biodiversity loss, or environmental pollution-severe environmental or ecological impacts. While landscape-level ecological risk assessment supports the evaluation of these impacts, investigations on how these ecological risks induced by land use practices change over space and time in response to alternative policy intervention remain inadequate. In this article, we conducted spatially explicit landscape ecological risk analysis in Ezhou City, China. Our study area is a national ecologically representative region experiencing drastic land use and land cover change, and is regulated by multiple policies represented by farmland protection, ecological conservation, and urban development. We employed landscape metrics to consider the influence of potential landscape-level disturbance for the evaluation of landscape ecological risks. Using spatiotemporal simulation, we designed scenarios to examine spatiotemporal patterns in landscape ecological risks in response to policy intervention. Our study demonstrated that spatially explicit landscape ecological risk analysis combined with simulation-driven scenario analysis is of particular importance for guiding the sustainable development of ecologically vulnerable land systems.

Spatially Explicit Landscape-Level Ecological Risks Induced by Land Use and Land Cover Change in a National Ecologically Representative Region in China

PubMed Central

Gong, Jian; Yang, Jianxin; Tang, Wenwu

2015-01-01

Land use and land cover change is driven by multiple influential factors from environmental and social dimensions in a land system. Land use practices of human decision-makers modify the landscape of the land system, possibly leading to landscape fragmentation, biodiversity loss, or environmental pollution—severe environmental or ecological impacts. While landscape-level ecological risk assessment supports the evaluation of these impacts, investigations on how these ecological risks induced by land use practices change over space and time in response to alternative policy intervention remain inadequate. In this article, we conducted spatially explicit landscape ecological risk analysis in Ezhou City, China. Our study area is a national ecologically representative region experiencing drastic land use and land cover change, and is regulated by multiple policies represented by farmland protection, ecological conservation, and urban development. We employed landscape metrics to consider the influence of potential landscape-level disturbance for the evaluation of landscape ecological risks. Using spatiotemporal simulation, we designed scenarios to examine spatiotemporal patterns in landscape ecological risks in response to policy intervention. Our study demonstrated that spatially explicit landscape ecological risk analysis combined with simulation-driven scenario analysis is of particular importance for guiding the sustainable development of ecologically vulnerable land systems. PMID:26569270

33 CFR 401.8 - Landing booms.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Landing booms. 401.8 Section 401... TRANSPORTATION SEAWAY REGULATIONS AND RULES Regulations Condition of Vessels § 401.8 Landing booms. (a) Vessels of more than 50 m in overall length shall be equipped with at least one adequate landing boom on each...

33 CFR 401.8 - Landing booms.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Landing booms. 401.8 Section 401... TRANSPORTATION SEAWAY REGULATIONS AND RULES Regulations Condition of Vessels § 401.8 Landing booms. (a) Vessels of more than 50 m in overall length shall be equipped with at least one adequate landing boom on each...

Geothermal power development in Hawaii. Volume 1. Review and analysis

NASA Astrophysics Data System (ADS)

1982-06-01

The history of geothermal exploration in Hawaii is reviewed briefly. The nature and occurrences of geothermal resources are presented island by island. An overview of geothermal markets is presented. Other topics covered are: potential markets of the identified geothermal areas, well drilling technology, hydrothermal fluid transport, overland and submarine electrical transmission, community aspects of geothermal development, legal and policy issues associated with mineral and land ownership, logistics and infrastructure, legislation and permitting, land use controls, Regulation 8, public utilities commission, political climate and environment, state plans, county plans, geothermal development risks, and business planning guidelines.

Transport jet aircraft noise abatement in foreign countries: Growth, structure, impact. Volume 1: Europe, July 1980

NASA Technical Reports Server (NTRS)

Spencer, F. A.

1980-01-01

The development and implementation of aircraft noise control regulations in various European states are described. The countries include the United Kingdom, France, Switzerland, Federal Republic of Germany, Sweden, Denmark, and the Netherlands. Topics discussed include noise monitoring, airport curfews, land use planning, and the government structure for noise regulation.

The Land of Make-Believe: Using Sociodramatic Play to Increase Kindergartners' Self-Regulatory Abilities

ERIC Educational Resources Information Center

Sinha, Joanna M.

2012-01-01

Prominent theorists assert that engaging in sociodramatic play is an essential activity for the development of self-regulation. This study proposed the use of sociodramatic play as an intervention tool for building self-regulation in kindergartners. In this study, two sociodramatic play intervention paradigms were compared to a control group. In…

Evaluating sediment production by activities related to forest uses--a northwest perspective

Treesearch

Robert R. Ziemer; Thomas E. Lisle

1993-01-01

To deal with nonpoint sources of pollution, such as stream sediment produced by erosion from forest management operations, regulations require land managers to reduce onsite erosion to keep the amount of sediment discharged from each project area within acceptable limits. Activities developed to meet these regulations are sometimes referred to as best management...

The effects of spaceflight on adrenergic receptors and agonists and cell adhesion molecule expression

NASA Technical Reports Server (NTRS)

Mills, Paul J.; Perez, Christy J.; Adler, Karen A.; Ziegler, Michael G.; Meck, J. V. (Principal Investigator)

2002-01-01

Twenty-two astronauts who flew aboard 10 different US Space Shuttle flights were studied 10 days before launch, on landing day, and 2-4 days post-landing. After landing, plasma levels of norepinephrine (p<0.01) were elevated. Lymphocyte beta(2)-adrenergic receptors were desensitized 2-4 days post-landing (p<0.02). The density of CD62L on lymphocytes was unchanged but the densities of CD11a (p<0.01) and CD54 (p<0.001) were down-regulated. CD11a density was also down-regulated on monocytes (p<0.01). Neutrophils showed an up-regulation of CD11a (p<0.01) and a down-regulation of CD54 (p<0.01). CD11a density on neutrophils remained up-regulated (p<0.01) and CD54 density remained down-regulated (p<0.01) at 2-4 days post-landing. Circulating levels of soluble ICAM-1 (CD54) and soluble E-selectin (CD62E) were decreased after landing (p's<0.05). The data suggest that spaceflight leads to an environment that would support reduced leukocyte-endothelial adhesion. Sympathetic activation may contribute to this phenomenon.

Increase in the exposition to floods in the Alicante coast (Valencia region, Spain)

NASA Astrophysics Data System (ADS)

Olcina, J.; Rico, A. M.; Hernandez, M.; Martínez, E.

2009-09-01

During the last two decades, Flood episodes along the Alicante coastline have caused important material losses and general disruptions of everyday life in the municipalities affected. We can speak of an increase in the vulnerability to floods chiefly as a result of an increase in exposition. In turn this increase is fundamentally linked to the nature of the recent urbanization process in this area and the corresponding occupation of flood prone land. The province of Alicante occupies one of the first positions in Europe regarding flood risk (ESPON 2006). Even counting with legislation that regulates land uses, processes leading to the occupation of flood risk areas have proven very difficult to manage. In this sense, the Valencia region has enacted legislation such as the Land Use Planning Law of 1989, the Law on Urban Growth Regulations of 1994, and the Planning Regulations of 1998. All these legal pieces attempted to prohibit development in flood prone land declaring this land as "non.urban". New laws such as the Law on Land Use Planning and Landscape protection of 2004, the Law on New Urban Land (2004), and the Decree on Landscape (2006) also consider the need to include the flood hazard in planning activities. Furthermore in 1997, the so-called "Cartography of the flood hazard at the regional level" was elaborated. This mapping exercise was the base for the "Territorial Plan for the Reduction of Flood Risks (PATRICOVA) approved in 2003 and currently the main planning tool for flood management in Valencia. On the other hand, the European Directive 60/2007 pointed towards the need to take into consideration the social perception of Flood risks in order to develop integrated actions of risk management. Accordingly we have undertaken 285 interviews in the coastal communities of Alicante, Calpe and Campello (95 interviews each). We have chosen these municipalities for two reasons: first their significance in population and economic activity terms, and second, their different approach in specific measures to reduce the impact of floods

Land Use and River Degradation Impact of Sand and Gravel Mining

NASA Astrophysics Data System (ADS)

Syah, Putra Rizal Ichsan; Hartuti, Purnaweni

2018-02-01

Sand and gravel mining is aimed at providing materials for infrastructure development, as well as providing economical source to the miners. However, the impacts of sand and gravel mining could also cause disturbances to ecological balance, since it is closely related to land use change and river degradation, besides causing conflicts in the miners, the government, and the private relationship. Therefore the government regulation and proper supervision are needed to preserve the ecological balance and decreasing the negative impacts of this mining, and therefore guarantee sustainable development.

Proposal for Land Consolidation Project Solutions for Selected Problem Areas

NASA Astrophysics Data System (ADS)

Wojcik-Len, Justyna; Strek, Zanna

2017-12-01

One of the economic tools for supporting agricultural policy are the activities implemented under the Rural Development Program (RDP). By encouraging agricultural activities and creating equal opportunities for development of farms, among others in areas with unfavourable environmental conditions characterized by low productivity of soils exposed to degradation, decision makers can contribute to improving the spatial structure of rural areas. In Poland, one of the major concerns are agricultural problem areas (regions). In view of this situation, the aim of this article was to characterize the problem areas in question and propose land consolidation project solutions for selected fragments of those areas. This paper presents the results of a review of literature and an analysis of geodetic and cartographic data regarding the problem areas. The process of land consolidation, which is one of the technical and legal instruments supporting the development of rural areas, was characterized. The study allowed the present authors to establish criteria for selecting agricultural problem areas for land consolidation. To develop a proposal for rational management of the problem areas, key general criteria (location, topography, soil quality and usefulness) and specific criteria were defined and assigned weights. A conception of alternative development of the agricultural problem areas was created as part of a land consolidation project. The results were used to create a methodology for the development of agricultural problem areas to be employed during land consolidation in rural areas. Every agricultural space includes areas with unfavourable environmental and soil conditions determined by natural or anthropogenic factors. Development of agricultural problem areas through land consolidation should take into account the specific functions assigned to these areas in land use plans, as well as to comply with legal regulations.

36 CFR 327.23 - Recreation use fees.

Code of Federal Regulations, 2014 CFR

2014-07-01

... REGULATIONS GOVERNING PUBLIC USE OF WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.23 Recreation use fees. (a) In accordance with the Land and Water Conservation Fund Act of 1965...

36 CFR 327.23 - Recreation use fees.

Code of Federal Regulations, 2011 CFR

2011-07-01

... REGULATIONS GOVERNING PUBLIC USE OF WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.23 Recreation use fees. (a) In accordance with the Land and Water Conservation Fund Act of 1965...

36 CFR 327.23 - Recreation use fees.

Code of Federal Regulations, 2012 CFR

2012-07-01

... REGULATIONS GOVERNING PUBLIC USE OF WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.23 Recreation use fees. (a) In accordance with the Land and Water Conservation Fund Act of 1965...

36 CFR 327.23 - Recreation use fees.

Code of Federal Regulations, 2010 CFR

2010-07-01

... REGULATIONS GOVERNING PUBLIC USE OF WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.23 Recreation use fees. (a) In accordance with the Land and Water Conservation Fund Act of 1965...

INTEGRATED TAXONOMIC INFORMATION SYSTEM (ITIS) - BACILLARIOPHYTA

EPA Science Inventory

Access to consistent, scientifically credible taxomonic information is essential to many governmental activities. These activities include natural resource management for sustained use, land owner assistance, environmental regulation, and biotechnology development. As part of the...

VTOL controls for shipboard landing. M.S.Thesis

NASA Technical Reports Server (NTRS)

Mcmuldroch, C. G.

1979-01-01

The problem of landing a VTOL aircraft on a small ship in rough seas using an automatic controller is examined. The controller design uses the linear quadratic Gaussian results of modern control theory. Linear time invariant dynamic models are developed for the aircraft, ship, and wave motions. A hover controller commands the aircraft to track position and orientation of the ship deck using only low levels of control power. Commands for this task are generated by the solution of the steady state linear quadratic gaussian regulator problem. Analytical performance and control requirement tradeoffs are obtained. A landing controller commands the aircraft from stationary hover along a smooth, low control effort trajectory, to a touchdown on a predicted crest of ship motion. The design problem is formulated and solved as an approximate finite-time linear quadratic stochastic regulator. Performance and control results are found by Monte Carlo simulations.

Flight-test of the glide-slope track and flare-control laws for an automatic landing system for a powered-lift STOL airplane

NASA Technical Reports Server (NTRS)

Watson, D. M.; Hardy, G. H.; Warner, D. N., Jr.

1983-01-01

An automatic landing system was developed for the Augmentor Wing Jet STOL Research Airplane to establish the feasibility and examine the operating characteristics of a powered-lift STOL transport flying a steep, microwave landing system (MLS) glide slope to automatically land on a STOL port. The flight test results address the longitudinal aspects of automatic powered lift STOL airplane operation including glide slope tracking on the backside of the power curve, flare, and touchdown. Three different autoland control laws were evaluated to demonstrate the tradeoff between control complexity and the resulting performance. The flight test and simulation methodology used in developing conventional jet transport systems was applied to the powered-lift STOL airplane. The results obtained suggest that an automatic landing system for a powered-lift STOL airplane operating into an MLS-equipped STOL port is feasible. However, the airplane must be provided with a means of rapidly regulation lift to satisfactorily provide the glide slope tracking and control of touchdown sink rate needed for automatic landings.

43 CFR 11.12 - Biennial review of regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Biennial review of regulations. 11.12 Section 11.12 Public Lands: Interior Office of the Secretary of the Interior NATURAL RESOURCE DAMAGE ASSESSMENTS Introduction § 11.12 Biennial review of regulations. The regulations and procedures included...

43 CFR 11.12 - Biennial review of regulations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Biennial review of regulations. 11.12 Section 11.12 Public Lands: Interior Office of the Secretary of the Interior NATURAL RESOURCE DAMAGE ASSESSMENTS Introduction § 11.12 Biennial review of regulations. The regulations and procedures included...

25 CFR 700.707 - Regulations; scope.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 2 2011-04-01 2011-04-01 false Regulations; scope. 700.707 Section 700.707 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES New Lands Grazing § 700.707 Regulations; scope. The grazing regulations in this part apply to the New Lands within...

25 CFR 700.707 - Regulations; scope.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 2 2010-04-01 2010-04-01 false Regulations; scope. 700.707 Section 700.707 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES New Lands Grazing § 700.707 Regulations; scope. The grazing regulations in this part apply to the New Lands within...

A simulator study for the development and evaluation of operating procedures on a supersonic cruise research transport to minimize airport-community noise

NASA Technical Reports Server (NTRS)

Grantham, W. D.; Smith, P. M.; Deal, P. L.

1980-01-01

Piloted-simulator studies were conducted to determine takeoff and landing operating procedures for a supersonic cruise research transport concept that result in predicted noise levels which meet current Federal Aviation Administration (FAA) certification standards. With the use of standard FAA noise certification test procedures, the subject simulated aircraft did not meet the FAA traded-noise-level standards during takeoff and landing. However, with the use of advanced procedures, this aircraft meets the traded-noise-level standards for flight crews with average skills. The advanced takeoff procedures developed involved violating some of the current Federal Aviation Regulations (FAR), but it was not necessary to violate any FAR noise-test conditions during landing approach. Noise contours were also determined for some of the simulated takeoffs and landings in order to indicate the noise-reduction advantages of using operational procedures other than standard.

36 CFR § 327.23 - Recreation use fees.

Code of Federal Regulations, 2013 CFR

2013-07-01

... REGULATIONS GOVERNING PUBLIC USE OF WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS § 327.23 Recreation use fees. (a) In accordance with the Land and Water Conservation Fund Act of 1965...

The centrifugal and centripetal force influence on spatial competition of agricultural land in Bandung Metropolitan Region

NASA Astrophysics Data System (ADS)

Sadewo, E.

2017-06-01

Agricultural activity has suffered a massive land functional shift caused by market mechanism in Bandung metropolitan region (BMR). We argue that the existence of agricultural land in urban spatial structure is the result of interaction between centrifugal and centripetal force on spatial competition. This research aims to explore how several recognized centrifugal and centripetal force influence to the existence of agricultural land in BMR land development. The analysis using multivariate regression indicates that there exists spatial competition between population density and degree of urbanization with agricultural land areas. Its extended spatial regression model suggested that neighboring situation plays an important role to preserve agricultural land areas existences in BMR. Meanwhile, the influence of distance between the location of the city center and employment opportunities is found to be insignificant in the spatial competition. It is opposed to the theory of von Thünen and monocentric model in general. One of the possible explanation of such condition is that the assumption of centrality does not met. In addition, the agricultural land density decay in the southern parts of the area was related to its geographical conditions as protected areas or unfavorable for farming activity. It is suggested that BMR was in the early phase of polycentric development. Hence, better policies that lead redirected development to the southern part of the region is needed as well as population control and regulation of land use.

Resolution No. 598-87, Regulations for the Functioning of the Land Tenure Registry, 27 October 1987.

PubMed

1988-01-01

This Resolution sets forth Regulations for the Land Tenancy Registry of Cuba. It provides that the Registry is part of a scheme for exercising control over legal land tenure and has the following objectives: maintaining control of national land; determining the legal situation of holders of land; recognizing the number of legal holders of land; furnishing information on acquisition, exploitation, and buildings; issuing certificates; and analyzing and processing records in appeals. Further provisions of the Resolution lay down details about these functions. full text

Defining, Measuring, and Incentivizing Sustainable Land Use to Meet Human Needs

NASA Astrophysics Data System (ADS)

Nicholas, K. A.; Brady, M. V.; Olin, S.; Ekroos, J.; Hall, M.; Seaquist, J. W.; Lehsten, V.; Smith, H.

2016-12-01

Land is a natural capital that supports the flow of an enormous amount of ecosystem services critical to human welfare. Sustainable land use, which we define as land use that meets both current and future human needs for ecosystem services, is essential to meet global goals for climate mitigation and sustainable development, while maintaining natural capital. However, it is not clear what governance is needed to achieve sustainable land use under multiple goals (as defined by the values of relevant decision-makers and land managers), particularly under climate change. Here we develop a conceptual model for examining the interactions and tradeoffs among multiple goals, as well as their spatial interactions (teleconnections), in research developed using Design Thinking principles. We have selected five metrics for provisioning (food production, and fiber production for wood and energy), regulating and maintenance (climate mitigation and biodiversity conservation), and cultural (heritage) ecosystem services. Using the case of Sweden, we estimate indicators for these metrics using a combination of existing data synthesis and process-based simulation modeling. We also develop and analyze new indicators (e.g., combining data on land use, bird conservation status, and habitat specificity to make a predictive model of bird diversity changes on agricultural or forested land). Our results highlight both expected tradeoffs (e.g., between food production and biodiversity conservation) as well as unexpected opportunities for synergies under different land management scenarios and strategies. Our model also provides a practical way to make decision-maker values explicit by comparing both quantity and preferences for bundles of ecosystem services under various scenarios. We hope our model will help in considering competing interests and shaping economic incentives and governance structures to meet national targets in support of global goals for sustainable management of land-based ecosystem services.

MpWIP regulates air pore complex development in the liverwort Marchantia polymorpha

PubMed Central

Jones, Victor A. S.

2017-01-01

The colonisation of the land by plants was accompanied by the evolution of complex tissues and multicellular structures comprising different cell types as morphological adaptations to the terrestrial environment. Here, we show that the single WIP protein in the early-diverging land plant Marchantia polymorpha L. is required for the development of the multicellular gas exchange structure: the air pore complex. This 16-cell barrel-shaped structure surrounds an opening between epidermal cells that facilitates the exchange of gases between the chamber containing the photosynthetic cells inside the plant and the air outside. MpWIP is expressed in cells of the developing air pore complex and the morphogenesis of the complex is defective in plants with reduced MpWIP function. The role of WIP proteins in the control of different multicellular structures in M. polymorpha and the flowering plant Arabidopsis thaliana suggests that these proteins controlled the development of multicellular structures in the common ancestor of land plants. We hypothesise that WIP genes were subsequently co-opted in the control of morphogenesis of novel multicellular structures that evolved during the diversification of land plants. PMID:28174248

Using Aerial Photography to Estimate Riparian Zone Impacts in a Rapidly Developing River Corridor

NASA Astrophysics Data System (ADS)

Owers, Katharine A.; Albanese, Brett; Litts, Thomas

2012-03-01

Riparian zones are critical for protecting water quality and wildlife, but are often impacted by human activities. Ongoing threats and uncertainty about the effectiveness of buffer regulations emphasize the importance of monitoring riparian buffers through time. We developed a method to rapidly categorize buffer width and landuse attributes using 2007 leaf-on aerial photography and applied it to a 65 km section of the Toccoa River in north Georgia. We repeated our protocol using 1999 leaf-off aerial photographs to assess the utility of our approach for monitoring. Almost half (45%) of the length of the Toccoa River was bordered by buffers less than 50 ft wide in 2007, with agricultural and built-up lands having the smallest buffers. The percentage of river length in each buffer width category changed little between 1999 and 2007, but we did detect a 5% decrease in agricultural land use, a corresponding increase in built-up land use, and an additional 149 buildings within 100 ft of the river. Field verification indicated that our method overestimated buffer widths and forested land use and underestimated built-up land use and the number of buildings within 100 ft of the river. Our methodology can be used to rapidly assess the status of riparian buffers. Including supplemental data (e.g., leaf-off imagery, road layers) will allow detection of the fine-scale impacts underestimated in our study. Our results on the Toccoa River reflect historic impacts, exemptions and variances to regulations, and the ongoing threat of vacation home development. We recommend additional monitoring, improvements in policy, and efforts to increase voluntary protection and restoration of stream buffers.

Using aerial photography to estimate riparian zone impacts in a rapidly developing river corridor.

PubMed

Owers, Katharine A; Albanese, Brett; Litts, Thomas

2012-03-01

Riparian zones are critical for protecting water quality and wildlife, but are often impacted by human activities. Ongoing threats and uncertainty about the effectiveness of buffer regulations emphasize the importance of monitoring riparian buffers through time. We developed a method to rapidly categorize buffer width and landuse attributes using 2007 leaf-on aerial photography and applied it to a 65 km section of the Toccoa River in north Georgia. We repeated our protocol using 1999 leaf-off aerial photographs to assess the utility of our approach for monitoring. Almost half (45%) of the length of the Toccoa River was bordered by buffers less than 50 ft wide in 2007, with agricultural and built-up lands having the smallest buffers. The percentage of river length in each buffer width category changed little between 1999 and 2007, but we did detect a 5% decrease in agricultural land use, a corresponding increase in built-up land use, and an additional 149 buildings within 100 ft of the river. Field verification indicated that our method overestimated buffer widths and forested land use and underestimated built-up land use and the number of buildings within 100 ft of the river. Our methodology can be used to rapidly assess the status of riparian buffers. Including supplemental data (e.g., leaf-off imagery, road layers) will allow detection of the fine-scale impacts underestimated in our study. Our results on the Toccoa River reflect historic impacts, exemptions and variances to regulations, and the ongoing threat of vacation home development. We recommend additional monitoring, improvements in policy, and efforts to increase voluntary protection and restoration of stream buffers.

Hot-spot analysis applied to the identification of potential high and low regulating, providing and cultural ecosystem services in Vilnius Region (Lithuania)

NASA Astrophysics Data System (ADS)

Pereira, Paulo; Daniel, Depellegrin; Egarter-Vigl, Lukas; Cerda, Artemi; Estebaranz, Ferran; Misiune, Ieva

2017-04-01

Ecosystem services (ES) potential assessment is crucial for a correct territorial planning at different scales of analysis (Depellegrin et al., 2016). In urban and peri-urban areas, sprawl, grazing and unsustainable agriculture practices contributed to land degradation and de decrease of the quality and quantity of the services provided by these areas (Eldridge and Delgado-Baquerizo, 2017; Favretto et al., 2017). In order to understand the spatial pattern of these impacts, mapping ES potential is key to understand the areas that need to be restored and protected for an unsustainable use (Brevik et al., 2016; Egarter-Vigl et al., 2017; Pereira et al., 2017). Hot-spot analysis is a good method to identify clusters of areas with high and low capacity for ES capacity. This analysis is very useful to detect homogeneous areas, where ES have high or low quality. The objective of this work is to apply a hot-spot analysis to detect areas with high/low capacity for Regulating, Provision, Cultural and Total ES in Vilnius region. ES potential was carried out based on the matrix developed by Burkhard et al. (2009), which ranks ES capacity from 0= no capacity to 5=very high relevant capacity to a different land use type. The results showed that regulating, providing and cultural and total ES have a significant dispersed (low-clustered) pattern: Regulating (Z-score=-19.28, p<0.001), Providing (Z-score=-29.28, p<0.001) Cultural (Z-score=-8.13, p<0.001) and Total (Z-score=-22.46, p<0.001). This shows that ES capacity in Vilnius area is extremely fragmented and there is a lack of connectivity between the areas with high capacity of ES. There is lack of green corridors and connectivity between green areas is attributed to the urban sprawl observed in Vilnius area (Pereira et al., 2014). References Brevik, E., Calzolari, C., Miller, B., Pereira, P., Kabala, C., Baumgarten, A., Jordán, A. (2016) Historical perspectives and future needs in soil mapping, classification and pedological modelling, Geoderma, 264, Part B, 256-274. Burkhard B, Kroll F, Müller F, Windhorst W. 2009. Landscapes' capacities to provide ecosystem services- a concept for land-cover based assessments. Landscape Online. 15, 1-22. Depellegrin, D.A., Pereira, P., Misiune, I., Egarter-Vigl, L. Mapping Ecosystem Services potential in Lithuania. International Journal of Sustainable Development and World Ecology, 23, 441-455. Egarter-Vigl, L., Depellegrin, D., Pereira, P., De Groot, D., Tappeiner, U. (2017) Mapping the ecosystem service delivery chain: Capacity, flow, and demand pertaining to aesthetic experiences in mountain landscapes, Science of the Total Environment, 574, 442-436. Eldridge, D.J., Delgado-Baquerizo, M. (2017) Continental-scale impacts of livestock grazing on ecosystem supporting and regulating services. Land Degradation and Development. DOI: 10.1002/ldr.2668 Favretto, N., Lueding, E., Stringer, L., Dougill, A.J. (2017) Valuing ecosystem services in semi-arid rangelands through stochastic simulation. Land Degradation and Development. DOI: 10.1002/ldr.2590 Pereira, P., Brevik, E., Munoz-Rojas, M., Miller, B., Smetanova, A., Depellegrin, D., Misiune, I., Novara, A., Cerda, A. (2017) Soil mapping and process modelling for sustainable land management. In: Pereira, P., Brevik, E., Munoz-Rojas, M., Miller, B. (Eds.) Soil mapping and process modelling for sustainable land use management (Elsevier Publishing House) ISBN: 9780128052006 Pereira, P., Monkevicius, A., Siarova, A. (2014) Public perception of the Environmental, Social and Economic impacts of Urban Sprawl in Vilnius, Societal Studies, 6, 256 - 290.

Science in Action: Study Examines the Fate of Multiple Contaminants when Biosolids Are Applied to Agricultural Land

EPA Science Inventory

Biosolids are defined as sewage sludge that has been treated to meet federal and state regulations for land application. In the years since regulations were issued, wastewater treatment technologies and practices have changed and public concerns about the land application of bios...

43 CFR 3432.0-3 - Authority.

Code of Federal Regulations, 2012 CFR

2012-10-01

... of 1920, as amended by section 13 of the Federal Coal Leasing Amendments Act of 1976 (30 U.S.C. 203). ... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Authority. (a) The regulations of this subpart are issued under the authority of the statutes cited in...

43 CFR 3410.0-3 - Authority.

Code of Federal Regulations, 2012 CFR

2012-10-01

... amended by section 4 of the Federal Coal Leasing Amendments Act of 1976 (30 U.S.C. 201(b)). ... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Authority. (a) These regulations are issued under the authority of the statutes listed in § 3400.0-3 of this...

43 CFR 3432.0-3 - Authority.

Code of Federal Regulations, 2014 CFR

2014-10-01

... of 1920, as amended by section 13 of the Federal Coal Leasing Amendments Act of 1976 (30 U.S.C. 203). ... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Authority. (a) The regulations of this subpart are issued under the authority of the statutes cited in...

43 CFR 3410.0-3 - Authority.

Code of Federal Regulations, 2011 CFR

2011-10-01

... amended by section 4 of the Federal Coal Leasing Amendments Act of 1976 (30 U.S.C. 201(b)). ... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Authority. (a) These regulations are issued under the authority of the statutes listed in § 3400.0-3 of this...

43 CFR 3432.0-3 - Authority.

Code of Federal Regulations, 2011 CFR

2011-10-01

... of 1920, as amended by section 13 of the Federal Coal Leasing Amendments Act of 1976 (30 U.S.C. 203). ... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Authority. (a) The regulations of this subpart are issued under the authority of the statutes cited in...

43 CFR 3410.0-3 - Authority.

Code of Federal Regulations, 2014 CFR

2014-10-01

... amended by section 4 of the Federal Coal Leasing Amendments Act of 1976 (30 U.S.C. 201(b)). ... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Authority. (a) These regulations are issued under the authority of the statutes listed in § 3400.0-3 of this...

43 CFR 3410.0-3 - Authority.

Code of Federal Regulations, 2013 CFR

2013-10-01

... amended by section 4 of the Federal Coal Leasing Amendments Act of 1976 (30 U.S.C. 201(b)). ... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Authority. (a) These regulations are issued under the authority of the statutes listed in § 3400.0-3 of this...

The requirements for implementing Sustainable Development Goals (SDGs) and for planning and implementing Integrated Territorial Investments (ITI) in mining areas

NASA Astrophysics Data System (ADS)

Florkowska, Lucyna; Bryt-Nitarska, Izabela

2018-04-01

The notion of Integrated Territorial Investments (ITI) appears more and more frequently in contemporary regional development strategies. Formulating the main assumptions of ITI is a response to a growing need for a co-ordinated, multi-dimensional regional development suitable for the characteristics of a given area. Activities are mainly aimed at improving people's quality of life with their significant participation. These activities include implementing the Sustainable development Goals (SDGs). Territorial investments include, among others, projects in areas where land and building use is governed not only by general regulations (Spatial Planning and Land Development Act) but also by separate legal acts. This issue also concerns areas with active mines and post-mining areas undergoing revitalization. For the areas specified above land development and in particular making building investments is subject to the requirements set forth in the Geological and Mining Law and in the general regulations. In practice this means that factors connected with the present and future mining impacts must be taken into consideration in planning the investment process. This article discusses the role of proper assessment of local geological conditions as well as the current and future mining situation in the context of proper planning and performance of the Integrated Territorial Investment programme and also in the context of implementing the SDGs. It also describes the technical and legislative factors which need to be taken into consideration in areas where mining is planned or where it took place in the past.

43 CFR 2400.0-2 - Objectives.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LAND CLASSIFICATION Land Classification; General... basis, to classify public lands for retention and management, subject to requirements of the applicable...

43 CFR 2400.0-2 - Objectives.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LAND CLASSIFICATION Land Classification; General... basis, to classify public lands for retention and management, subject to requirements of the applicable...

43 CFR 2400.0-2 - Objectives.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LAND CLASSIFICATION Land Classification; General... basis, to classify public lands for retention and management, subject to requirements of the applicable...

43 CFR 2400.0-2 - Objectives.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LAND CLASSIFICATION Land Classification; General... basis, to classify public lands for retention and management, subject to requirements of the applicable...

Air quality and future energy system planning

NASA Astrophysics Data System (ADS)

Sobral Mourao, Zenaida; Konadu, Dennis; Lupton, Rick

2016-04-01

Ambient air pollution has been linked to an increasing number of premature deaths throughout the world. Projected increases in demand for food, energy resources and manufactured products will likely contribute to exacerbate air pollution with an increasing impact on human health, agricultural productivity and climate change. Current events such as tampering emissions tests by VW car manufacturers, failure to comply with EU Air Quality directives and WHO guidelines by many EU countries, the problem of smog in Chinese cities and new industrial emissions regulations represent unique challenges but also opportunities for regulators, local authorities and industry. However current models and practices of energy and resource use do not consider ambient air impacts as an integral part of the planing process. Furthermore the analysis of drivers, sources and impacts of air pollution is often fragmented, difficult to understand and lacks effective visualization tools that bring all of these components together. This work aims to develop a model that links impacts of air quality on human health and ecosystems to current and future developments in the energy system, industrial and agricultural activity and patterns of land use. The model will be added to the ForeseerTM tool, which is an integrated resource analysis platform that has been developed at the University of Cambridge initially with funding from BP and more recently through the EPSRC funded Whole Systems Energy Modeling (WholeSEM) project. The basis of the tool is a set of linked physical models for energy, water and land, including the technologies that are used to transform these resources into final services such as housing, food, transport and household goods. The new air quality model will explore different feedback effects between energy, land and atmospheric systems with the overarching goal of supporting better communication about the drivers of air quality and to incorporate concerns about air quality into energy system planning. Some example applications of this work are: (1) to discover conflicts and synergies between air quality regulations and future developments in the energy system and land use change; (2) to show the drivers of air quality in a given spatial context; (3) to explore effective ways to visualize impacts of different energy, land use and emissions control policies on air quality. An initial test case for the Bay Area in California will be presented, extending the scope of the existing California ForeseerTM tool to identify impacts of different policies within the water-energy-land nexus on local air quality.

78 FR 34635 - Notice of Request for Extension of Approval of an Information Collection; Interstate Movement of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-10

... Collection; Interstate Movement of Certain Land Tortoises AGENCY: Animal and Plant Health Inspection Service... with regulations for the interstate movement of certain land tortoises. DATES: We will consider all... regulations for the interstate movement of certain land tortoises, contact Dr. Christa Speekmann, Import...

Assessing land-use impacts on biodiversity using an expert systems tool

USGS Publications Warehouse

Crist, P.J.; Kohley, T.W.; Oakleaf, J.

2000-01-01

Habitat alteration, in the form of land-use development, is a leading cause of biodiversity loss in the U.S. and elsewhere. Although statutes in the U.S. may require consideration of biodiversity in local land-use planning and regulation, local governments lack the data, resources, and expertise to routinely consider biotic impacts that result from permitted land uses. We hypothesized that decision support systems could aid solution of this problem. We developed a pilot biodiversity expert systems tool (BEST) to test that hypothesis and learn what additional scientific and technological advancements are required for broad implementation of such a system. BEST uses data from the U.S. Geological Survey's Gap Analysis Program (GAP) and other data in a desktop GIS environment. The system provides predictions of conflict between proposed land uses and biotic elements and is intended for use at the start of the development review process. Key challenges were the development of categorization systems that relate named land-use types to ecological impacts, and relate sensitivities of biota to ecological impact levels. Although the advent of GAP and sophisticated desktop GIS make such a system feasible for broad implementation, considerable ongoing research is required to make the results of such a system scientifically sound, informative, and reliable for the regulatory process. We define a role for local government involvement in biodiversity impact assessment, the need for a biodiversity decision support system, the development of a prototype system, and scientific needs for broad implementation of a robust and reliable system.

[Carbon emissions and low-carbon regulation countermeasures of land use change in the city and town concentrated area of central Liaoning Province, China].

PubMed

Xi, Feng-ming; Liang, Wen-juan; Niu, Ming-fen; Wang, Jiao-yue

2016-02-01

Carbon emissions due to land use change have an important impact on global climate change. Adjustment of regional land use patterns has a great scientific significance to adaptation to a changing climate. Based on carbon emission/absorption parameters suitable for Liaoning Province, this paper estimated the carbon emission of land use change in the city and town concentrated area of central Liaoning Province. The results showed that the carbon emission and absorption were separately 308.51 Tg C and 11.64 Tg C from 1997 to 2010. It meant 3.8% of carbon emission. was offset by carbon absorption. Among the 296.87 Tg C net carbon emission of land use change, carbon emission of remaining land use type was 182.24 Tg C, accounting for 61.4% of the net carbon emission, while the carbon emission of land use transformation was 114.63 Tg C, occupying the rest 38.6% of net carbon emission. Through quantifying the mapping relationship between land use change and carbon emission, it was shown that during 1997-2004 the contributions of remaining construction land (40.9%) and cropland transform ation to construction land (40.6%) to carbon emission were larger, but the greater contributions to carbon absorption came from cropland transformation to forest land (38.6%) and remaining forest land (37.5%). During 2004-2010, the land use types for carbon emission and absorption were the same to the period of 1997-2004, but the contribution of remaining construction land to carbon emission increased to 80.6%, and the contribution of remaining forest land to carbon absorption increased to 71.7%. Based on the carbon emission intensity in different land use types, we put forward the low-carbon regulation countermeasures of land use in two aspects. In carbon emission reduction, we should strict control land transformation to construction land, increase the energy efficiency of construction land, and avoid excessive development of forest land and water. In carbon sink increase, we should improve forest coverage rate, implement cropland, grassland transform to forest land, strengthen forest land and water protection, and adjust cropland internal structure and scientifically implement cropland management.

Modeling the effects of urban expansion on natural capital stocks and ecosystem service flows: A case study in the Puget Sound, Washington, USA

USGS Publications Warehouse

Zank, Ben; Bagstad, Kenneth J.; Voigt, Brian; Villa, Ferdinando

2016-01-01

Urban expansion and its associated landscape modifications are important drivers of changes in ecosystem service (ES). This study examined the effects of two alternative land use-change development scenarios in the Puget Sound region of Washington State on natural capital stocks and ES flows. Land-use change model outputs served as inputs to five ES models developed using the Artificial Intelligence for Ecosystem Services (ARIES) platform. While natural capital stocks declined under managed (1.3–5.8%) and unmanaged (2.8–11.8%) development scenarios, ES flows increased by 18.5–56% and 23.2–55.7%, respectively. Human development of natural landscapes reduced their capacity for service provision, while simultaneously adding beneficiaries, particularly along the urban fringe. Using global and local Moran’s I, we identified three distinct patterns of change in ES due to projected landuse change. For services with location-dependent beneficiaries – open space proximity, viewsheds, and flood regulation – urbanization led to increased clustering and hot-spot intensities. ES flows were greatest in the managed land-use change scenario for open space proximity and flood regulation, and in the unmanaged land-use change scenario for viewsheds—a consequence of the differing ES flow mechanisms underpinning these services. We observed a third pattern – general declines in service provision – for carbon storage and sediment retention, where beneficiaries in our analysis were not location dependent. Contrary to past authors’ finding of ES declines under urbanization, a more nuanced analysis that maps and quantifies ES provision, beneficiaries, and flows better identifies gains and losses for specific ES beneficiaries as urban areas expand.

43 CFR 3931.10 - Exploration plans and plans of development for mining and in situ operations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... for mining and in situ operations. 3931.10 Section 3931.10 Public Lands: Interior Regulations Relating....10 Exploration plans and plans of development for mining and in situ operations. (a) The POD must... development of the oil shale resources in the lease. (b) The operator must submit to the proper BLM office an...

43 CFR 3931.10 - Exploration plans and plans of development for mining and in situ operations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... for mining and in situ operations. 3931.10 Section 3931.10 Public Lands: Interior Regulations Relating....10 Exploration plans and plans of development for mining and in situ operations. (a) The POD must... development of the oil shale resources in the lease. (b) The operator must submit to the proper BLM office an...

43 CFR 3931.10 - Exploration plans and plans of development for mining and in situ operations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... for mining and in situ operations. 3931.10 Section 3931.10 Public Lands: Interior Regulations Relating....10 Exploration plans and plans of development for mining and in situ operations. (a) The POD must... development of the oil shale resources in the lease. (b) The operator must submit to the proper BLM office an...

43 CFR 3931.10 - Exploration plans and plans of development for mining and in situ operations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... for mining and in situ operations. 3931.10 Section 3931.10 Public Lands: Interior Regulations Relating....10 Exploration plans and plans of development for mining and in situ operations. (a) The POD must... development of the oil shale resources in the lease. (b) The operator must submit to the proper BLM office an...

Extent and frequency of floods on Delaware River in vicinity of Belvidere, New Jersey

USGS Publications Warehouse

Farlekas, George M.

1966-01-01

A stream overflowing its banks is a natural phenomenon. This natural phenomenon of flooding has occurred on the Delaware River in the past and will occur in the future. T' o resulting inundation of large areas can cause property damage, business losses and possible loss of life, and may result in emergency costs for protection, rescue, and salvage work. For optimum development of the river valley consistent with the flood risk, an evaluation of flood conditions is necessary. Basic data and the interpretation of the data on the regimen of the streams, particularly the magnitude of floods to be expected, the frequency of their occurrence, and the areas inundated, are essential for planning and development of flood-prone areas.This report presents information relative to the extent, depth, and frequency of floods on the Delaware River and its tributaries in the vicinity of Belvidere, N.J. Flooding on the tributaries detailed in the report pertains only to the effect of backwater from the Delaware River. Data are presented for several past floods with emphasis given to the floods of August 19, 1955 and May 24, 1942. In addition, information is given for a hypothetical flood based on the flood of August 19, 1955 modified by completed (since 1955) and planned flood-control works.By use of relations presented in this report the extent, depth, and frequency of flooding can be estimated for any site along the reach of the Delaware River under study. Flood data and the evaluation of the data are presented so that local and regional agencies, organizations, and individuals may have a technical basis for making decisions on the use of flood-prone areas. The Delaware River Basin Commission and the U.S. Geological Survey regard this program of flood-plain inundation studies as a positive step toward flood-damage prevention. Flood-plain inundation studies, when followed by appropriate land-use regulations, are a valuable and economical supplement to physical works for flood control, such as dams and levees. Both physical works and flood-plain regulations are included in the comprehensive plans for development of the Delaware River basin.Recommendations for land use, or suggestions for limitations of land use, are not made herein. Other reports on recommended general use and regulation of land in flood-prone areas are available (Dola, 1961; White, 1961; American Society of Civil Engineers Task Force on Flood Plain Regulations, 1962; and Goddard, 1963). The primary responsibility for planning for the optimum land use in the flood plain and the implementation of flood-plain zoning or other regulations to achieve such optimum use rest with the state and local interests. The preparation of this report was undertaken after consultation with representatives of the Lehigh-Northampton Counties, Pennsylvania, Joint Planning Commission and the Warren County, New Jersey, Regional Planning Board and after both had demonstrated their need for flood-plain information and their willingness to consider flood-plain regulations.

43 CFR 2524.2 - Annual proof.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Annual proof. 2524.2 Section 2524.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries Within a...

43 CFR 2524.2 - Annual proof.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Annual proof. 2524.2 Section 2524.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries Within a...

43 CFR 2524.2 - Annual proof.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Annual proof. 2524.2 Section 2524.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries Within a...

43 CFR 2524.2 - Annual proof.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Annual proof. 2524.2 Section 2524.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries Within a...

43 CFR 5511.2-1 - Free use privilege; cutting by agent.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Free use privilege; cutting by agent. 5511.2-1 Section 5511.2-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU... Regulations § 5511.2-1 Free use privilege; cutting by agent. Free use permits will not be issued where the...

Application of terrestrial laser scanning to the development and updating of the base map

NASA Astrophysics Data System (ADS)

Klapa, Przemysław; Mitka, Bartosz

2017-06-01

The base map provides basic information about land to individuals, companies, developers, design engineers, organizations, and government agencies. Its contents include spatial location data for control network points, buildings, land lots, infrastructure facilities, and topographic features. As the primary map of the country, it must be developed in accordance with specific laws and regulations and be continuously updated. The base map is a data source used for the development and updating of derivative maps and other large scale cartographic materials such as thematic or topographic maps. Thanks to the advancement of science and technology, the quality of land surveys carried out by means of terrestrial laser scanning (TLS) matches that of traditional surveying methods in many respects. This paper discusses the potential application of output data from laser scanners (point clouds) to the development and updating of cartographic materials, taking Poland's base map as an example. A few research sites were chosen to present the method and the process of conducting a TLS land survey: a fragment of a residential area, a street, the surroundings of buildings, and an undeveloped area. The entire map that was drawn as a result of the survey was checked by comparing it to a map obtained from PODGiK (pol. Powiatowy Ośrodek Dokumentacji Geodezyjnej i Kartograficznej - Regional Centre for Geodetic and Cartographic Records) and by conducting a field inspection. An accuracy and quality analysis of the conducted fieldwork and deskwork yielded very good results, which provide solid grounds for predicating that cartographic materials based on a TLS point cloud are a reliable source of information about land. The contents of the map that had been created with the use of the obtained point cloud were very accurately located in space (x, y, z). The conducted accuracy analysis and the inspection of the performed works showed that high quality is characteristic of TLS surveys. The accuracy of determining the location of the various map contents has been estimated at 0.02-0.03 m. The map was developed in conformity with the applicable laws and regulations as well as with best practice requirements.

Development of Microbial Assays for Municipal Sludge

EPA Science Inventory

Following a review of the Federal regulations and the supporting science for land application of municipal sludge, The National Research Council (NRC) recommended that the analytical methods used for determining the density of microorganisms in biosolids be validated by multi-lab...

7 CFR 632.4 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Regulations of the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF... land user to carry out a conservation practice or an identifiable unit of a conservation practice. Conservation district. A legal subdivision of State government responsible for developing and carrying out...

Sustainable industrial estate by managing the building coverage ratio in Cibitung Industrial Town, Indonesia

NASA Astrophysics Data System (ADS)

Budiyanto, T. M. T.; Prajitno, I. S.; Hasibuan, H. S.

2018-03-01

The problem faced in the management of the industrial estate is the development of industrial buildings which are not in accordance with the existing environmental regulations, especially the building coverage ratio (BCR). This violation is due to the limitation of industrial land owned, and the tenant’s desire to maximize building area. This research conducted at Cibitung Industrial Town, Indonesia, to assess the compliance of industrial building in complying with environmental regulations, and efforts by industrial estate manager together with industrial communities to meet building regulations. The compliance is shown from the conformity of the tenant’s BCR to the building provisions contained in the regulation within the industrial estate; which is maximum 60% from land owned. And whether the rest of green open space (GOS) area can still be maintained at a minimum 10%. This study found tenant’s building density (BCR) at 24.55% population was 84.77%, and the rest of green open space at 21.56% population was only 2.49%. Excessive building development and expansion by the industrial communities, led to a continued reduction in green open space as a rainwater absorption area. It is resulting the rainfall runoff directly into the environmental drainage system, and causing flooding in the region.

43 CFR 3101.5 - National Wildlife Refuge System lands.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false National Wildlife Refuge System lands. 3101.5 Section 3101.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... Leases § 3101.5 National Wildlife Refuge System lands. ...

43 CFR 3101.5 - National Wildlife Refuge System lands.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false National Wildlife Refuge System lands. 3101.5 Section 3101.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... Leases § 3101.5 National Wildlife Refuge System lands. ...

43 CFR 3101.5 - National Wildlife Refuge System lands.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false National Wildlife Refuge System lands. 3101.5 Section 3101.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... Leases § 3101.5 National Wildlife Refuge System lands. ...

43 CFR 3101.5 - National Wildlife Refuge System lands.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false National Wildlife Refuge System lands. 3101.5 Section 3101.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... Leases § 3101.5 National Wildlife Refuge System lands. ...

43 CFR 3101.4 - Lands covered by application to close lands to mineral leasing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... lands to mineral leasing. 3101.4 Section 3101.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL AND GAS LEASING Issuance of Leases § 3101.4 Lands covered by application to close lands to mineral...

43 CFR 3101.4 - Lands covered by application to close lands to mineral leasing.

Code of Federal Regulations, 2011 CFR

2011-10-01

... lands to mineral leasing. 3101.4 Section 3101.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL AND GAS LEASING Issuance of Leases § 3101.4 Lands covered by application to close lands to mineral...

43 CFR 3101.4 - Lands covered by application to close lands to mineral leasing.

Code of Federal Regulations, 2014 CFR

2014-10-01

... lands to mineral leasing. 3101.4 Section 3101.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL AND GAS LEASING Issuance of Leases § 3101.4 Lands covered by application to close lands to mineral...

43 CFR 2610.0-8 - Lands subject to application.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Lands subject to application. 2610.0-8 Section 2610.0-8 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Carey Act Grants...

43 CFR 3730.0-1 - Purpose; lands open.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Purpose; lands open. 3730.0-1 Section 3730.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... WITHDRAWALS: GENERAL Public Law 359; Mining in Powersite Withdrawals: General § 3730.0-1 Purpose; lands open...

43 CFR 3730.0-1 - Purpose; lands open.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Purpose; lands open. 3730.0-1 Section 3730.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... WITHDRAWALS: GENERAL Public Law 359; Mining in Powersite Withdrawals: General § 3730.0-1 Purpose; lands open...

43 CFR 3730.0-1 - Purpose; lands open.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Purpose; lands open. 3730.0-1 Section 3730.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... WITHDRAWALS: GENERAL Public Law 359; Mining in Powersite Withdrawals: General § 3730.0-1 Purpose; lands open...

43 CFR 3730.0-1 - Purpose; lands open.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Purpose; lands open. 3730.0-1 Section 3730.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... WITHDRAWALS: GENERAL Public Law 359; Mining in Powersite Withdrawals: General § 3730.0-1 Purpose; lands open...

43 CFR 2091.8 - Status of gift lands.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Status of gift lands. 2091.8 Section 2091.8 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) SPECIAL LAWS AND RULES Segregation and Opening of...

43 CFR 3838.1 - What are SRHA lands?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What are SRHA lands? 3838.1 Section 3838.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... CLAIMS AND TUNNEL SITES ON STOCKRAISING HOMESTEAD ACT (SRHA) LANDS General Provisions § 3838.1 What are...

43 CFR 3838.1 - What are SRHA lands?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What are SRHA lands? 3838.1 Section 3838.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... CLAIMS AND TUNNEL SITES ON STOCKRAISING HOMESTEAD ACT (SRHA) LANDS General Provisions § 3838.1 What are...

MpWIP regulates air pore complex development in the liverwort Marchantia polymorpha.

PubMed

Jones, Victor A S; Dolan, Liam

2017-04-15

The colonisation of the land by plants was accompanied by the evolution of complex tissues and multicellular structures comprising different cell types as morphological adaptations to the terrestrial environment. Here, we show that the single WIP protein in the early-diverging land plant Marchantia polymorpha L. is required for the development of the multicellular gas exchange structure: the air pore complex. This 16-cell barrel-shaped structure surrounds an opening between epidermal cells that facilitates the exchange of gases between the chamber containing the photosynthetic cells inside the plant and the air outside. Mp WIP is expressed in cells of the developing air pore complex and the morphogenesis of the complex is defective in plants with reduced Mp WIP function. The role of WIP proteins in the control of different multicellular structures in M. polymorpha and the flowering plant Arabidopsis thaliana suggests that these proteins controlled the development of multicellular structures in the common ancestor of land plants. We hypothesise that WIP genes were subsequently co-opted in the control of morphogenesis of novel multicellular structures that evolved during the diversification of land plants. © 2017. Published by The Company of Biologists Ltd.

Informal Institutional Responses to Government Interventions: Lessons from Madhupur National Park, Bangladesh

NASA Astrophysics Data System (ADS)

Rahman, H. M. Tuihedur; Sarker, Swapan Kumar; Hickey, Gordon M.; Mohasinul Haque, M.; Das, Niamjit

2014-11-01

Madhupur National Park is renowned for severe resource ownership conflicts between ethnic communities and government authorities in Bangladesh. In this study, we applied the Institutional Analysis and Development framework to identify: (i) past and present informal institutional structures within the ethnic Garo community for land resource management; (ii) the origin of the land ownership dispute; (iii) interaction mechanisms between formal and informal institutions; and (iv) change in land management authority and informal governance structures. We identify that the informal institutions of the traditional community have undergone radical change due to government interventions with implications for the regulation of land use, informal institutional functions, and joint-decision-making. Importantly, the government's persistent denial of the role of existing informal institutions is widening the gap between government and community actors, and driving land ownership conflicts in a cyclic way with associated natural resource degradation.

Informal institutional responses to government interventions: lessons from Madhupur National Park, Bangladesh.

PubMed

Rahman, H M Tuihedur; Sarker, Swapan Kumar; Hickey, Gordon M; Mohasinul Haque, M; Das, Niamjit

2014-11-01

Madhupur National Park is renowned for severe resource ownership conflicts between ethnic communities and government authorities in Bangladesh. In this study, we applied the Institutional Analysis and Development framework to identify: (i) past and present informal institutional structures within the ethnic Garo community for land resource management; (ii) the origin of the land ownership dispute; (iii) interaction mechanisms between formal and informal institutions; and (iv) change in land management authority and informal governance structures. We identify that the informal institutions of the traditional community have undergone radical change due to government interventions with implications for the regulation of land use, informal institutional functions, and joint-decision-making. Importantly, the government's persistent denial of the role of existing informal institutions is widening the gap between government and community actors, and driving land ownership conflicts in a cyclic way with associated natural resource degradation.

Molecular characters of melon (Cucumismelo L. "Tacapa") in response to karst critical land

NASA Astrophysics Data System (ADS)

Rachmawati, Yuanita; Daryono, Budi Setiadi; Aristya, Ganies Riza

2017-06-01

Yogyakarta district has 158.600 ha critical land and spread off in three Agro Ecosystem zones. Two of them are karsts critical land. Critical lands which contain calcium carbonate in high concentration and water dehydration in upper surface give abiotic stress in wide range of plant. Melon cultivar TACAPA has superior characteristic derived from parental crossing, ♀ Action 434 and ♂ PI 371795 and potential to be developed in karsts critical land. Abscicic acid (ABA) is a phytohormone expressed by plant in abiotic stress condition. CmBG1 is a gene which regulate ABA hormone in melon. The purposes of this research were examining the molecular character of melon cultivar TACAPA in response to karsts critical land in order to study molecular characterization of CmBG1 gene. Analysis was done qualitatively by using Reverse Transcriptase-PCR (RT-PCR) and Electrophoresis, while quantitative analysis was conducted by observing absorbance score in spectrophotometer. CmBG1 gene expression is examined by using Real time PCR (qPCR). Molecular characters obtained are CmBG1 detected in size ±1258 bp, CmBG1 gene concentrations in melon which planted in control media are lower than melon in critical lands media. These results are similar with the real time quantitative analysis method. It also be revealed that melon TACAPA is more potential plant compared to another cultivar that can be developed in karst critical land area.

43 CFR 2522.4 - Act of April 30, 1912.

Code of Federal Regulations, 2014 CFR

2014-10-01

....4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make... who have personal knowledge of the facts. ...

43 CFR 2522.4 - Act of April 30, 1912.

Code of Federal Regulations, 2013 CFR

2013-10-01

....4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make... who have personal knowledge of the facts. ...

36 CFR § 327.4 - Aircraft.

Code of Federal Regulations, 2013 CFR

2013-07-01

... REGULATIONS GOVERNING PUBLIC USE OF WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS..., seaplanes, helicopters, ultra-light aircraft, motorized hang gliders, hot air balloons, any non-powered... person, material or equipment by parachute, balloon, helicopter or other means onto or from project lands...

15 CFR 921.31 - Supplemental acquisition and development awards.

Code of Federal Regulations, 2011 CFR

2011-01-01

... AND COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Reserve... Estuarine Research Reserve designation, and as specified in the approved management plan, a coastal state... interests identified in the management plan as necessary to strengthen protection of key land and water...

15 CFR 921.31 - Supplemental acquisition and development awards.

Code of Federal Regulations, 2010 CFR

2010-01-01

... AND COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Reserve... Estuarine Research Reserve designation, and as specified in the approved management plan, a coastal state... interests identified in the management plan as necessary to strengthen protection of key land and water...

15 CFR 921.31 - Supplemental acquisition and development awards.

Code of Federal Regulations, 2012 CFR

2012-01-01

... AND COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Reserve... Estuarine Research Reserve designation, and as specified in the approved management plan, a coastal state... interests identified in the management plan as necessary to strengthen protection of key land and water...

15 CFR 921.31 - Supplemental acquisition and development awards.

Code of Federal Regulations, 2014 CFR

2014-01-01

... AND COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Reserve... Estuarine Research Reserve designation, and as specified in the approved management plan, a coastal state... interests identified in the management plan as necessary to strengthen protection of key land and water...

15 CFR 921.31 - Supplemental acquisition and development awards.

Code of Federal Regulations, 2013 CFR

2013-01-01

... AND COASTAL RESOURCE MANAGEMENT NATIONAL ESTUARINE RESEARCH RESERVE SYSTEM REGULATIONS Reserve... Estuarine Research Reserve designation, and as specified in the approved management plan, a coastal state... interests identified in the management plan as necessary to strengthen protection of key land and water...

Economic effects of western Federal land-use restrictions on U.S. coal markets

USGS Publications Warehouse

Watson, William Downing; Medlin, A.L.; Krohn, K.K.; Brookshire, D.S.; Bernknopf, R.L.

1991-01-01

Current regulations on land use in the Western United States affect access to surface minable coal resources. This U.S. Geological Survey study analyzes the long-term effects of Federal land-use restrictions on the national cost of meeting future coal demands. The analysis covers 45 years. The U.S. Bureau of Land Management has determined the environmental, aesthetic, and economic values of western Federal coal lands and has set aside certain areas from surface coal mining to protect other valued land uses, including agricultural, environmental, and aesthetic uses. Although there are benefits to preserving natural areas and to developing areas for other land uses, these restrictions produce long-term national and regional costs that have not been estimated previously. The Dynamic Coal Allocation Model integrates coal supply (coal resource tonnage and coal quality by mining cost for 60 coal supply regions) with coal demand (in 243 regions) for the entire United States. The model makes it possible to evaluate the regional economic impacts of coal supply restrictions wherever they might occur in the national coal market. The main factors that the economic methodology considers are (1) coal mining costs, (2) coal transportation costs, (3) coal flue gas desulfurization costs, (4) coal demand, (5) regulations to control sulfur dioxide discharges, and (6) specific reductions in coal availability occurring as a result of land-use restrictions. The modeling system combines these economic factors with coal deposit quantity and quality information--which is derived from the U.S. Geological Survey's National Coal Resources Data System and the U.S. Department of Energy's Demonstrated Reserve Base--to determine a balance between supply and demand so that coal is delivered at minimum cost.

New findings and setting the research agenda for soil and water conservation for sustainable land management

NASA Astrophysics Data System (ADS)

Keesstra, Saskia; Argaman, Eli; Gomez, Jose Alfonso; Quinton, John

2014-05-01

The session on soil and water conservation for sustainable land management provides insights into the current research producing viable measures for sustainable land management and enhancing the lands role as provider of ecosystem services. The insights into degradation processes are essential for designing and implementing feasible measures to mitigate against degradation of the land resource and adapt to the changing environment. Land degradation occurs due to multiple pressures on the land, such as population growth, land-use and land-cover changes, climate change and over exploitation of resources, often resulting in soil erosion due to water and wind, which occurs in many parts of the world. Understanding the processes of soil erosion by wind and water and the social and economic constraints faced by farmers forms an essential component of integrated land development projects. Soil and water conservation measures are only viable and sustainable if local environmental and socio-economic conditions are taken into account and proper enabling conditions and policies can be achieved. Land degradation increasingly occurs because land use, and farming systems are subject to rapid environmental and socio-economic changes without implementation of appropriate soil and water conservation technologies. Land use and its management are thus inextricably bound up with development; farmers must adapt in order to sustain the quality of their, and their families, lives. In broader perspective, soil and water conservation is needed as regulating ecosystem service and as a tool to enhance food security and biodiversity. Since land degradation occurs in many parts of the world and threatens food production and environmental stability it affects those countries with poorer soils and resilience in the agriculture sector first. Often these are the least developed countries. Therefore the work from researchers from developing countries together with knowledge from other disciplines and places is essential if we are to develop viable measures and approaches to soil and water conservation across the globe. In this paper we will provide an overview of the topics that are addressed in this session and give an overview of the current research in this field and using the insights we will aim to present a new research agenda oriented towards a significant impact in economic and environmental sustainability.

National housing and impervious surface scenarios for integrated climate impact assessments

PubMed Central

Bierwagen, Britta G.; Theobald, David M.; Pyke, Christopher R.; Choate, Anne; Groth, Philip; Thomas, John V.; Morefield, Philip

2010-01-01

Understanding the impacts of climate change on people and the environment requires an understanding of the dynamics of both climate and land use/land cover changes. A range of future climate scenarios is available for the conterminous United States that have been developed based on widely used international greenhouse gas emissions storylines. Climate scenarios derived from these emissions storylines have not been matched with logically consistent land use/cover maps for the United States. This gap is a critical barrier to conducting effective integrated assessments. This study develops novel national scenarios of housing density and impervious surface cover that are logically consistent with emissions storylines. Analysis of these scenarios suggests that combinations of climate and land use/cover can be important in determining environmental conditions regulated under the Clean Air and Clean Water Acts. We found significant differences in patterns of habitat loss and the distribution of potentially impaired watersheds among scenarios, indicating that compact development patterns can reduce habitat loss and the number of impaired watersheds. These scenarios are also associated with lower global greenhouse gas emissions and, consequently, the potential to reduce both the drivers of anthropogenic climate change and the impacts of changing conditions. The residential housing and impervious surface datasets provide a substantial first step toward comprehensive national land use/land cover scenarios, which have broad applicability for integrated assessments as these data and tools are publicly available. PMID:21078956

43 CFR 3201.10 - What lands are available for geothermal leasing?

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What lands are available for geothermal leasing? 3201.10 Section 3201.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Available Lands § 3201.10 What lands...

43 CFR 3201.10 - What lands are available for geothermal leasing?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What lands are available for geothermal leasing? 3201.10 Section 3201.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Available Lands § 3201.10 What lands...

43 CFR 3201.10 - What lands are available for geothermal leasing?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What lands are available for geothermal leasing? 3201.10 Section 3201.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Available Lands § 3201.10 What lands...

43 CFR 2522.6 - Service fees.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Service fees. 2522.6 Section 2522.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make Final...

43 CFR 2522.6 - Service fees.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Service fees. 2522.6 Section 2522.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make Final...

43 CFR 2522.6 - Service fees.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Service fees. 2522.6 Section 2522.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make Final...

43 CFR 2522.6 - Service fees.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Service fees. 2522.6 Section 2522.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make Final...

43 CFR 4710.1 - Land use planning.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Land use planning. 4710.1 Section 4710.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) PROTECTION, MANAGEMENT, AND CONTROL OF WILD FREE-ROAMING...

43 CFR 4710.1 - Land use planning.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Land use planning. 4710.1 Section 4710.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) PROTECTION, MANAGEMENT, AND CONTROL OF WILD FREE-ROAMING...

43 CFR 4710.1 - Land use planning.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Land use planning. 4710.1 Section 4710.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) PROTECTION, MANAGEMENT, AND CONTROL OF WILD FREE-ROAMING...

43 CFR 4710.1 - Land use planning.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Land use planning. 4710.1 Section 4710.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) PROTECTION, MANAGEMENT, AND CONTROL OF WILD FREE-ROAMING...

43 CFR 3120.7 - Future interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Future interest. 3120.7 Section 3120.7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... interest. ...

43 CFR 3181.4 - Inclusion of non-Federal lands.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Inclusion of non-Federal lands. 3181.4 Section 3181.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...: UNPROVEN AREAS Application for Unit Agreement § 3181.4 Inclusion of non-Federal lands. (a) Where State...

43 CFR 3181.4 - Inclusion of non-Federal lands.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Inclusion of non-Federal lands. 3181.4 Section 3181.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...: UNPROVEN AREAS Application for Unit Agreement § 3181.4 Inclusion of non-Federal lands. (a) Where State...

43 CFR 3181.4 - Inclusion of non-Federal lands.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Inclusion of non-Federal lands. 3181.4 Section 3181.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...: UNPROVEN AREAS Application for Unit Agreement § 3181.4 Inclusion of non-Federal lands. (a) Where State...

43 CFR 3181.4 - Inclusion of non-Federal lands.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Inclusion of non-Federal lands. 3181.4 Section 3181.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...: UNPROVEN AREAS Application for Unit Agreement § 3181.4 Inclusion of non-Federal lands. (a) Where State...

43 CFR 3120.5 - Competitive sale.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Competitive sale. 3120.5 Section 3120.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Competitive sale. ...

43 CFR 3120.5 - Competitive sale.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Competitive sale. 3120.5 Section 3120.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Competitive sale. ...

43 CFR 3120.5 - Competitive sale.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Competitive sale. 3120.5 Section 3120.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Competitive sale. ...

43 CFR 3120.5 - Competitive sale.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Competitive sale. 3120.5 Section 3120.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Competitive sale. ...

43 CFR 9269.3 - Criminal trespass.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Criminal trespass. 9269.3 Section 9269.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Criminal trespass. ...

43 CFR 9269.3 - Criminal trespass.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Criminal trespass. 9269.3 Section 9269.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Criminal trespass. ...

43 CFR 9269.3 - Criminal trespass.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Criminal trespass. 9269.3 Section 9269.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Criminal trespass. ...

43 CFR 9269.3 - Criminal trespass.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Criminal trespass. 9269.3 Section 9269.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Criminal trespass. ...

43 CFR 2520.0-5 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries: General § 2520.0-5 Definitions. (a) As used in the desert-land laws and the regulations of this subpart: (1...

43 CFR 2520.0-5 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries: General § 2520.0-5 Definitions. (a) As used in the desert-land laws and the regulations of this subpart: (1...

43 CFR 2520.0-5 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries: General § 2520.0-5 Definitions. (a) As used in the desert-land laws and the regulations of this subpart: (1...

43 CFR 2520.0-5 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries: General § 2520.0-5 Definitions. (a) As used in the desert-land laws and the regulations of this subpart: (1...

43 CFR 402.6 - Price.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Price. 402.6 Section 402.6 Public Lands: Interior Regulations Relating to Public Lands BUREAU OF RECLAMATION, DEPARTMENT OF THE INTERIOR SALE OF LANDS IN FEDERAL RECLAMATION PROJECTS Public Lands § 402.6 Price. The price of land sold under this...

43 CFR 3191.5 - Delegation for Indian lands.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Delegation for Indian lands. 3191.5 Section 3191.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... AGREEMENTS AND CONTRACTS FOR OIL AND GAS INSPECTION Delegation of Authority § 3191.5 Delegation for Indian...

43 CFR 3191.5 - Delegation for Indian lands.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Delegation for Indian lands. 3191.5 Section 3191.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... AGREEMENTS AND CONTRACTS FOR OIL AND GAS INSPECTION Delegation of Authority § 3191.5 Delegation for Indian...

43 CFR 3191.5 - Delegation for Indian lands.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Delegation for Indian lands. 3191.5 Section 3191.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... AGREEMENTS AND CONTRACTS FOR OIL AND GAS INSPECTION Delegation of Authority § 3191.5 Delegation for Indian...

43 CFR 3191.5 - Delegation for Indian lands.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Delegation for Indian lands. 3191.5 Section 3191.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... AGREEMENTS AND CONTRACTS FOR OIL AND GAS INSPECTION Delegation of Authority § 3191.5 Delegation for Indian...

43 CFR 2522.5 - Act of February 25, 1925.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Act of February 25, 1925. 2522.5 Section 2522.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time...

43 CFR 2522.5 - Act of February 25, 1925.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Act of February 25, 1925. 2522.5 Section 2522.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time...

43 CFR 2522.5 - Act of February 25, 1925.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Act of February 25, 1925. 2522.5 Section 2522.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time...

43 CFR 2522.5 - Act of February 25, 1925.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Act of February 25, 1925. 2522.5 Section 2522.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time...

43 CFR 2920.9 - Supervision of the land use authorization.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Supervision of the land use authorization. 2920.9 Section 2920.9 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... EASEMENTS Leases, Permits and Easements: General Provisions § 2920.9 Supervision of the land use...

43 CFR 2920.9 - Supervision of the land use authorization.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Supervision of the land use authorization. 2920.9 Section 2920.9 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF... EASEMENTS Leases, Permits and Easements: General Provisions § 2920.9 Supervision of the land use...

Transhumant Ranchers in California

NASA Astrophysics Data System (ADS)

Sulak, A.; Forero, L.; Huntsinger, L.

2009-04-01

There is a strong link between some of the richest, most productive lands of the western United States, including California's oak woodlands, and the traditional "transhumance" of ranchers using public ranges. Oak woodland ranchers with government grazing leases report that about half of their income stems from using government -owned montane ranges. For many, loss of these leases reduces their ranch productive capacity to a level insufficient for sustainability, augmenting the sale of ranch lands for development. Many thousands of hectares of oak woodlands are linked to the fate of government leases in this way, and this linkage limits the opportunities for conservation of oak woodlands as "working landscapes" via conservation easements. This type of conservation is the fastest growing type in California today. The first case study shows that over the past 100 years there has been a reduction in access to the natural resources needed for transhumance from three sources: competition from use of the pastures for recreation and nature preservation, management practices that have brought about change in the character of the natural resources themselves, and urban sprawl. Ranchers are leasing other properties, purchasing feed, and transporting animals to other regions to compensate. Most had increased their privately leased land over the previous five years. Though they desire to stay on their ranches, transhumant ranching is becoming increasingly difficult because of land use changes on both public and private lands and a third of ranchers believe that they may need to sell the property for development if they lose their summer permits. There are many "line camps" on Forest Service range—cabins that families or workers would stay in during the summer to tend the cattle. However, the need to support the ranch with work in town limits the ability of the household to participate in transhumance or even travel into the mountains to check on the animals. For ranching to continue, mobility is one of several key factors, but as this case study demonstrates there are many obstacles facing ranchers who need to move their cattle from winter to summer forage. In the second case study many similar factors are operating to suppress transhumance, including fire suppression and stocking reductions. Change in land use, with the construction of a major reservoir on grazing lands, also reduced grazing on the National Forest. Family demographics, with more ranchers working off ranch, were becoming an important factor making transhumance more difficult. As in the first study, regulations were emphasized by some ranchers as a problem, and regulations and economic factors were the main reason former permit holders had given up their permits. The case studies reveal that factors constraining and reducing grazing on transhumance range are fundamentally linked to insecurity of tenure on high elevation range, loss of grazing capacity from vegetation change as traditional management methods are forbidden, development and land use change as the surrounding society encroaches into pastoral areas and other uses take priority on public lands, and changes in family economy and goals. The publically owned range upon which transhumance depends are no longer managed to maintain open lands and grazing areas, and traditional ranch practices like burning vegetation have been suppressed. Goals for these lands have changed away from grazing, as the majority society seeks other things from public lands, and increased regulation reduces grazing flexibility and available forage. As more members of ranch families work longer off the ranch, they are less able to spend summer tending stock in the mountains. Development and land use change not only affect ranchers in general, reducing the amount of forage, displacing infrastructure, and making traditional practices more difficult, these factors seem to affect transhumant ranchers more than those who are more sedentary. Transhumant ranchers have been using rangelands longer, and are more committed to the traditions of pastoralism, than more sedentary pastoralists. Ranchers in general seek to acquire more access to forage through leasing additional lands from a variety of sources. As is apparent from the case studies, many ranchers lease land from private landowners. Ironically these may be properties in transition to development, or ranches where the heirs or owners do not want to engage in ranching directly. But there is more than just a forage base that is needed for ranch production--there is also an infrastructural base that is needed. This may be termed a "critical mass" (Huntsinger and Hopkinson, 1996). Ranchers need the community of ranchers for both what we might call loosely "cultural support," but also for labor needs during particular times of the year (Liffmann et al. 2000). The sale of each range hastens the sale of the next, creating a feedback loop that results in the conversion of wooded lands to housing and urban development.

43 CFR 2812.2 - Nature of permit.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Nature of permit. 2812.2 Section 2812.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Coos Bay Revested Lands § 2812.2 Nature of permit. ...

43 CFR 2812.2 - Nature of permit.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Nature of permit. 2812.2 Section 2812.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Coos Bay Revested Lands § 2812.2 Nature of permit. ...

43 CFR 2812.2 - Nature of permit.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Nature of permit. 2812.2 Section 2812.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Coos Bay Revested Lands § 2812.2 Nature of permit. ...

43 CFR 2812.2 - Nature of permit.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Nature of permit. 2812.2 Section 2812.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Coos Bay Revested Lands § 2812.2 Nature of permit. ...

Simulating and mapping the spatial and seasonal effects of future climate and land -use changes on ecosystem services in the Yanhe watershed, China.

PubMed

Chen, Dengshuai; Li, Jing; Zhou, Zixiang; Liu, Yan; Li, Ting; Liu, Jingya

2018-01-01

Effective information about ecosystem services is essential to help optimize and prioritize activities that support conservation planning in the face of land use and climate changes. This study shows an approach that integrates several dissimilar models for assessing water-related ecosystem services to predict values in 2050 under three land use scenarios in the Yanhe watershed. The simulated output variables pertaining to water yield and sediment yield were used as indicators for two ecosystem-regulating services, i.e., water flow regulation and erosion regulation, which were quantified using the soil and water assessment tool (SWAT) model. The model results were translated into a relative ecosystem service valuation scale, which facilitated the analysis of spatial and seasonal changes and served as the basis for the applied mapping approach. The simulated results indicate that higher water-related regulation services were concentrated in the middle and lower reaches of rivers with high water yield and low sediment erosion. The highest water flow regulation services occurred in summer; nevertheless, this was when erosion regulation services were the lowest compared to other periods in 2050. A comparison of the three land use scenarios showed differences in the water-related regulation services. Scenario 1, with high forest coverage, had the highest erosion regulation services, but the water flow regulation services were the lowest. Scenario 3 showed the reverse pattern. Scenario 2 had intermediate water flow regulation and erosion regulation. Increasing vegetation cover in the watershed is conducive to controlling water and soil erosion but could lead to a decline in available water resources. Spatial mapping is a powerful tool for displaying the spatiotemporal differences in the water-related regulation services delivered by ecosystems and can help decision makers optimize land use in the future, with the goal of maximizing the benefits offered by ecological services in the Yanhe watershed.

36 CFR 327.9 - Sanitation.

Code of Federal Regulations, 2010 CFR

2010-07-01

....9 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY RULES AND REGULATIONS GOVERNING PUBLIC USE OF WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS..., industrial and commercial products and by-products, on project lands or into project waters is prohibited. (d...

43 CFR 2912.1 - Nature of interest.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Nature of interest. 2912.1 Section 2912.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Nature of interest. ...

43 CFR 3420.0-1 - Purpose.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Federal coal. ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Purpose. 3420.0-1 Section 3420.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3420.0-1 - Purpose.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Federal coal. ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Purpose. 3420.0-1 Section 3420.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3420.0-1 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Federal coal. ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Purpose. 3420.0-1 Section 3420.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 3420.0-1 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Federal coal. ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Purpose. 3420.0-1 Section 3420.0-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT...

43 CFR 2912.1 - Nature of interest.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Nature of interest. 2912.1 Section 2912.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Nature of interest. ...

43 CFR 2912.1 - Nature of interest.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Nature of interest. 2912.1 Section 2912.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Nature of interest. ...

43 CFR 2912.1 - Nature of interest.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Nature of interest. 2912.1 Section 2912.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Nature of interest. ...

43 CFR 4170.1 - Civil penalties.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Civil penalties. 4170.1 Section 4170.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... § 4170.1 Civil penalties. ...

43 CFR 4170.1 - Civil penalties.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Civil penalties. 4170.1 Section 4170.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... § 4170.1 Civil penalties. ...

43 CFR 4170.1 - Civil penalties.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Civil penalties. 4170.1 Section 4170.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... § 4170.1 Civil penalties. ...

43 CFR 4170.1 - Civil penalties.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Civil penalties. 4170.1 Section 4170.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... § 4170.1 Civil penalties. ...

43 CFR 3400.3-3 - Department of Agriculture lands.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Department of Agriculture lands. 3400.3-3 Section 3400.3-3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...: General § 3400.3-3 Department of Agriculture lands. Subject to the provisions of § 3400.3-1, the Secretary...

43 CFR 3400.3-3 - Department of Agriculture lands.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Department of Agriculture lands. 3400.3-3 Section 3400.3-3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...: General § 3400.3-3 Department of Agriculture lands. Subject to the provisions of § 3400.3-1, the Secretary...

43 CFR 3400.3-3 - Department of Agriculture lands.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Department of Agriculture lands. 3400.3-3 Section 3400.3-3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...: General § 3400.3-3 Department of Agriculture lands. Subject to the provisions of § 3400.3-1, the Secretary...

43 CFR 3400.3-3 - Department of Agriculture lands.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Department of Agriculture lands. 3400.3-3 Section 3400.3-3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...: General § 3400.3-3 Department of Agriculture lands. Subject to the provisions of § 3400.3-1, the Secretary...

43 CFR 2091.4-1 - Segregation and opening: Desert-land entries and Indian allotments.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Segregation and opening: Desert-land entries and Indian allotments. 2091.4-1 Section 2091.4-1 Public Lands: Interior Regulations Relating to...: Desert-land entries and Indian allotments. (a) Lands covered by an application for a desert land entry or...

43 CFR 2091.4-1 - Segregation and opening: Desert-land entries and Indian allotments.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Segregation and opening: Desert-land entries and Indian allotments. 2091.4-1 Section 2091.4-1 Public Lands: Interior Regulations Relating to...: Desert-land entries and Indian allotments. (a) Lands covered by an application for a desert land entry or...

43 CFR 2091.4-1 - Segregation and opening: Desert-land entries and Indian allotments.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Segregation and opening: Desert-land entries and Indian allotments. 2091.4-1 Section 2091.4-1 Public Lands: Interior Regulations Relating to...: Desert-land entries and Indian allotments. (a) Lands covered by an application for a desert land entry or...

43 CFR 3201.11 - What lands are not available for geothermal leasing?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What lands are not available for geothermal leasing? 3201.11 Section 3201.11 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Available Lands § 3201.11 What...

43 CFR 3201.11 - What lands are not available for geothermal leasing?

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false What lands are not available for geothermal leasing? 3201.11 Section 3201.11 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Available Lands § 3201.11 What...

43 CFR 3201.11 - What lands are not available for geothermal leasing?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What lands are not available for geothermal leasing? 3201.11 Section 3201.11 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Available Lands § 3201.11 What...

43 CFR 3201.11 - What lands are not available for geothermal leasing?

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false What lands are not available for geothermal leasing? 3201.11 Section 3201.11 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) GEOTHERMAL RESOURCE LEASING Available Lands § 3201.11 What...

A Review of Literature to Understand the Complexity of Equity, Ethics and Management for Achieving Public Health Goals in India

PubMed Central

Garg, Pankaj; Nagpal, Jitender

2014-01-01

In the context of inadequate public spending on health care in India (0.9% of the GDP); government liberalized its policies in the form of subsidized lands and tax incentives, resulting in the mushrooming of private hospitals and clinics in India. Paradoxically, a robust framework was not developed for the regulation of these health care providers, resulting in disorganized health sector, inadequate financing models, and lack of prioritization of services, as well as a sub-optimal achievement of the Millennium Development Goals (MDG). We systematically reviewed the evidence base regarding regulation of private hospitals, applicability of private-public mix, state of health insurance and effective policy development for India, while seeking lessons on regulation of private health systems, from South African (a developing country) and Australian (a developed country) health care systems. PMID:24701465

Growth regulation in tip-growing cells that develop on the epidermis.

PubMed

Honkanen, Suvi; Dolan, Liam

2016-12-01

Plants develop tip-growing extensions-root hairs and rhizoids-that initiate as swellings on the outer surface of individual epidermal cells. A conserved genetic mechanism controls the earliest stages in the initiation of these swellings. The same mechanism controls the formation of multicellular structures that develop from swellings on epidermal cells in early diverging land plants. Details of the molecular events that regulate the positioning of the swellings involve sterols and phosphatidylinositol phosphates. The final length of root hairs is determined by the intensity of a pulse of transcription factor synthesis. Genes encoding similar transcription factors control root hair development in cereals and are potential targets for crop improvement. Copyright © 2016. Published by Elsevier Ltd.

43 CFR 8340.0-5 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Bureau of Land Management. (c) Bureau means the Bureau of Land Management. (d) Official use means use by..., in the course of his employment, agency, or representation. (e) Planning system means the approach...

43 CFR 3461.0-6 - Policy.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining § 3461.0-6 Policy. The Department shall carry out the review of Federal lands under section 522(b) of the...

43 CFR 3461.0-6 - Policy.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining § 3461.0-6 Policy. The Department shall carry out the review of Federal lands under section 522(b) of the...

43 CFR 3461.0-6 - Policy.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining § 3461.0-6 Policy. The Department shall carry out the review of Federal lands under section 522(b) of the...

43 CFR 2091.5 - Withdrawals.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Withdrawals. 2091.5 Section 2091.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) SPECIAL LAWS AND RULES Segregation and Opening of...

43 CFR 2611.1 - Applications.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Applications. 2611.1 Section 2611.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Segregation Under the Carey Act...

Shewregdb: Database and visualization environment for experimental and predicted regulatory information in Shewanella oneidensis mr-1

PubMed Central

Syed, Mustafa H; Karpinets, Tatiana V; Leuze, Michael R; Kora, Guruprasad H; Romine, Margaret R; Uberbacher, Edward C

2009-01-01

Shewanella oneidensis MR-1 is an important model organism for environmental research as it has an exceptional metabolic and respiratory versatility regulated by a complex regulatory network. We have developed a database to collect experimental and computational data relating to regulation of gene and protein expression, and, a visualization environment that enables integration of these data types. The regulatory information in the database includes predictions of DNA regulator binding sites, sigma factor binding sites, transcription units, operons, promoters, and RNA regulators including non-coding RNAs, riboswitches, and different types of terminators. Availability http://shewanella-knowledgebase.org:8080/Shewanella/gbrowserLanding.jsp PMID:20198195

In flight image processing on multi-rotor aircraft for autonomous landing

NASA Astrophysics Data System (ADS)

Henry, Richard, Jr.

An estimated $6.4 billion was spent during the year 2013 on developing drone technology around the world and is expected to double in the next decade. However, drone applications typically require strong pilot skills, safety, responsibilities and adherence to regulations during flight. If the flight control process could be safer and more reliable in terms of landing, it would be possible to further develop a wider range of applications. The objective of this research effort is to describe the design and evaluation of a fully autonomous Unmanned Aerial system (UAS), specifically a four rotor aircraft, commonly known as quad copter for precise landing applications. The full landing autonomy is achieved by image processing capabilities during flight for target recognition by employing the open source library OpenCV. In addition, all imaging data is processed by a single embedded computer that estimates a relative position with respect to the target landing pad. Results shows a reduction on the average offset error by 67.88% in comparison to the current return to lunch (RTL) method which only relies on GPS positioning. The present work validates the need for relying on image processing for precise landing applications instead of the inexact method of a commercial low cost GPS dependency.

19 CFR 122.14 - Landing rights airport.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Landing rights airport. 122.14 Section 122.14... TREASURY AIR COMMERCE REGULATIONS Classes of Airports § 122.14 Landing rights airport. (a) Permission to land. Permission to land at a landing rights airport may be given as follows: (1) Scheduled flight. The...

19 CFR 122.14 - Landing rights airport.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 1 2011-04-01 2011-04-01 false Landing rights airport. 122.14 Section 122.14... TREASURY AIR COMMERCE REGULATIONS Classes of Airports § 122.14 Landing rights airport. (a) Permission to land. Permission to land at a landing rights airport may be given as follows: (1) Scheduled flight. The...

43 CFR 2522.3 - Act of March 28, 1908.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Act of March 28, 1908. 2522.3 Section 2522.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make...

43 CFR 2522.4 - Act of April 30, 1912.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Act of April 30, 1912. 2522.4 Section 2522.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make...

43 CFR 2522.3 - Act of March 28, 1908.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Act of March 28, 1908. 2522.3 Section 2522.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make...

43 CFR 2522.3 - Act of March 28, 1908.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Act of March 28, 1908. 2522.3 Section 2522.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make...

43 CFR 2522.3 - Act of March 28, 1908.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Act of March 28, 1908. 2522.3 Section 2522.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Extensions of Time To Make...

19 CFR 122.14 - Landing rights airport.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 19 Customs Duties 1 2012-04-01 2012-04-01 false Landing rights airport. 122.14 Section 122.14... TREASURY AIR COMMERCE REGULATIONS Classes of Airports § 122.14 Landing rights airport. (a) Permission to land. Permission to land at a landing rights airport may be given as follows: (1) Scheduled flight. The...

19 CFR 122.14 - Landing rights airport.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 19 Customs Duties 1 2013-04-01 2013-04-01 false Landing rights airport. 122.14 Section 122.14... TREASURY AIR COMMERCE REGULATIONS Classes of Airports § 122.14 Landing rights airport. (a) Permission to land. Permission to land at a landing rights airport may be given as follows: (1) Scheduled flight. The...

19 CFR 122.14 - Landing rights airport.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 19 Customs Duties 1 2014-04-01 2014-04-01 false Landing rights airport. 122.14 Section 122.14... TREASURY AIR COMMERCE REGULATIONS Classes of Airports § 122.14 Landing rights airport. (a) Permission to land. Permission to land at a landing rights airport may be given as follows: (1) Scheduled flight. The...

43 CFR 2650.5 - Survey requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Survey requirements. 2650.5 Section 2650.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...: Generally § 2650.5 Survey requirements. ...

43 CFR 2650.5 - Survey requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Survey requirements. 2650.5 Section 2650.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...: Generally § 2650.5 Survey requirements. ...

43 CFR 2650.5 - Survey requirements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Survey requirements. 2650.5 Section 2650.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...: Generally § 2650.5 Survey requirements. ...

43 CFR 2650.5 - Survey requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Survey requirements. 2650.5 Section 2650.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...: Generally § 2650.5 Survey requirements. ...

43 CFR 3453.2 - Requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Requirements. 3453.2 Section 3453.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT..., Sublease or Otherwise § 3453.2 Requirements. ...

43 CFR 3453.2 - Requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Requirements. 3453.2 Section 3453.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT..., Sublease or Otherwise § 3453.2 Requirements. ...

43 CFR 3453.2 - Requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Requirements. 3453.2 Section 3453.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT..., Sublease or Otherwise § 3453.2 Requirements. ...

43 CFR 1815.1 - Timber sale contracts.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Timber sale contracts. 1815.1 Section 1815.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT....1 Timber sale contracts. ...

43 CFR 1815.1 - Timber sale contracts.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Timber sale contracts. 1815.1 Section 1815.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT....1 Timber sale contracts. ...

43 CFR 1815.1 - Timber sale contracts.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Timber sale contracts. 1815.1 Section 1815.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT....1 Timber sale contracts. ...

Land Disposal Restrictions for Third Third Scheduled Wastes - Federal Register Notice, March 6, 1992

EPA Pesticide Factsheets

On June 1, 1990, EPA published regulations promulgating congressionally mandated prohibitions on land disposal of certain hazardous wastes. This notice corrects errors and clarifies the language in the preamble and regulations of the final rule.

Development of industrial minerals in Colorado

USGS Publications Warehouse

Arbogast, Belinda F.; Knepper, Daniel H.; Langer, William H.; Cappa, James A.; Keller, John W.; Widmann, Beth L.; Ellefsen, Karl J.; Klein, Terry L.; Lucius, Jeffrey E.; Dersch, John S.

2011-01-01

Technology and engineering have helped make mining safer and cleaner for both humans and the environment. Inevitably, mineral development entails costs as well as benefits. Developing a mine is an environmental, engineering, and planning challenge that must conform to many Federal, State, and local regulations. Community collaboration, creative design, and best management practices of sustainability and biodiversity can be positive indicators for the mining industry. A better understanding of aesthetics, culture, economics, geology, climate, vegetation and wildlife, topography, historical significance, and regional land planning is important in resolving land-use issues and managing mineral resources wisely. Ultimately, the consuming public makes choices about product use (including water, food, highways, housing, and thousands of other items) that influence operations of the mineral industry. Land planners, resource managers, earth scientists, designers, and public groups have a responsibility to consider sound scientific information, society's needs, and community appeals in making smart decisions concerning resource use and how complex landscapes should change. An effort to provide comprehensive geosciences data for land management agencies in central Colorado was undertaken in 2003 by scientists of the U.S. Geological Survey and the Colorado Geological Survey. This effort, the Central Colorado Assessment Project, addressed a variety of land-use issues: an understanding of the availability of industrial and metallic rocks and minerals, the geochemical and environmental effects of historic mining activity on surface water and groundwater, and the geologic controls on the availability and quality of groundwater. The USDA Forest Service and other land management agencies have the opportunity to contribute to the sustainable management of natural aggregate and other mineral resources through the identification and selective development of mineral resources and the reclamation of mines on lands that they administer. The information in this Circular will help them carry out that task.

15 CFR 923.43 - Direct State land and water use planning and regulation-Technique B.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Direct State land and water use planning and regulation-Technique B. 923.43 Section 923.43 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE OCEAN AND COASTAL RESOURCE...

15 CFR 923.43 - Direct State land and water use planning and regulation-Technique B.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Direct State land and water use planning and regulation-Technique B. 923.43 Section 923.43 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE OCEAN AND COASTAL RESOURCE...

Proposed Land Conveyance for Construction of Three Facilities at March Air Force Base, California

DTIC Science & Technology

1988-09-01

identified would result from future development on the 845-acre parcel after it has been conveyed. Therefore, detailed development review and...Impact Analysis Process (EIAP) of the Air Force. This detailed development review is within the purview of the state and local government with...establishes the process under which subsequent detailed environmental review would be conducted. CEQA and its implementing regulations are administered by

Maritime Strike Operations Tactics Development and Evaluation, Eglin Air Force Base, Florida. Final Environmental Assessment

DTIC Science & Technology

2013-05-01

Regulation The Proposed Action would not affect local government comprehensive plans. Requires local governments to prepare, adopt, and implement...state-level planning efforts. Requires the development of special statewide plans governing water use, land development, and transportation...cleared area in state waters. However, avoidance of this area would not be significantly burdensome for tourists or recreational users of the Gulf, as

32 CFR 229.21 - Surveys and schedules.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 2 2012-07-01 2012-07-01 false Surveys and schedules. 229.21 Section 229.21...) MISCELLANEOUS PROTECTION OF ARCHAEOLOGICAL RESOURCES: UNIFORM REGULATIONS § 229.21 Surveys and schedules. (a... Tennessee Valley Authority will develop plans for surveying lands under each agency's control to determine...

18 CFR 1312.21 - Surveys and schedules.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Surveys and schedules... OF ARCHAEOLOGICAL RESOURCES: UNIFORM REGULATIONS § 1312.21 Surveys and schedules. (a) The Secretaries... Authority will develop plans for surveying lands under each agency's control to determine the nature and...

32 CFR 229.21 - Surveys and schedules.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 2 2010-07-01 2010-07-01 false Surveys and schedules. 229.21 Section 229.21...) MISCELLANEOUS PROTECTION OF ARCHAEOLOGICAL RESOURCES: UNIFORM REGULATIONS § 229.21 Surveys and schedules. (a... Tennessee Valley Authority will develop plans for surveying lands under each agency's control to determine...

32 CFR 229.21 - Surveys and schedules.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 2 2014-07-01 2014-07-01 false Surveys and schedules. 229.21 Section 229.21...) MISCELLANEOUS PROTECTION OF ARCHAEOLOGICAL RESOURCES: UNIFORM REGULATIONS § 229.21 Surveys and schedules. (a... Tennessee Valley Authority will develop plans for surveying lands under each agency's control to determine...

18 CFR 1312.21 - Surveys and schedules.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Surveys and schedules... OF ARCHAEOLOGICAL RESOURCES: UNIFORM REGULATIONS § 1312.21 Surveys and schedules. (a) The Secretaries... Authority will develop plans for surveying lands under each agency's control to determine the nature and...

18 CFR 1312.21 - Surveys and schedules.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Surveys and schedules... OF ARCHAEOLOGICAL RESOURCES: UNIFORM REGULATIONS § 1312.21 Surveys and schedules. (a) The Secretaries... Authority will develop plans for surveying lands under each agency's control to determine the nature and...

18 CFR 1312.21 - Surveys and schedules.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Surveys and schedules... OF ARCHAEOLOGICAL RESOURCES: UNIFORM REGULATIONS § 1312.21 Surveys and schedules. (a) The Secretaries... Authority will develop plans for surveying lands under each agency's control to determine the nature and...

STANDARDIZATION AND VALIDATION OF METHODS FOR ENUMERATION OF FECAL COLIFORM AND SALMONELLA IN BIOSOLIDS

EPA Science Inventory

Current federal regulations required monitoring for fecal coliforms or Salmonella in biosolids destined for land application. Methods used for analysis of fecal coliforms and Salmonella were reviewed and a standard protocol was developed. The protocols were then...

STANDARDIZATION AND VALIDATION OF METHODS FOR ENUMERATION OF FECAL COLIFORM AND SALMONELLA IN BIOSOLIDS

EPA Science Inventory

Current federal regulations require monitoring for fecal coliforms or Salmonella in biosolids destined for land application. Methods used for analysis of fecal coliforms and Salmonella were reviewed and a standard protocol was developed. The protocols were then evaluated by testi...

43 CFR 3461.1 - Underground mining exemption from criteria.

Code of Federal Regulations, 2014 CFR

2014-10-01

.... 3461.1 Section 3461.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining § 3461.1 Underground mining exemption from criteria. (a) Federal lands with coal...

43 CFR 3461.1 - Underground mining exemption from criteria.

Code of Federal Regulations, 2013 CFR

2013-10-01

.... 3461.1 Section 3461.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining § 3461.1 Underground mining exemption from criteria. (a) Federal lands with coal...

43 CFR 3461.1 - Underground mining exemption from criteria.

Code of Federal Regulations, 2012 CFR

2012-10-01

.... 3461.1 Section 3461.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining § 3461.1 Underground mining exemption from criteria. (a) Federal lands with coal...

43 CFR 3461.1 - Underground mining exemption from criteria.

Code of Federal Regulations, 2011 CFR

2011-10-01

.... 3461.1 Section 3461.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining § 3461.1 Underground mining exemption from criteria. (a) Federal lands with coal...

43 CFR 2091.2-2 - Opening.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Opening. 2091.2-2 Section 2091.2-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) SPECIAL LAWS AND RULES Segregation and Opening of...

43 CFR 2091.0-3 - Authority.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Authority. 2091.0-3 Section 2091.0-3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) SPECIAL LAWS AND RULES Segregation and Opening of...

43 CFR 2743.3 - Leased disposal sites.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Leased disposal sites. 2743.3 Section 2743.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND PUBLIC PURPOSES ACT Recreation and...

43 CFR 2743.3 - Leased disposal sites.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Leased disposal sites. 2743.3 Section 2743.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND PUBLIC PURPOSES ACT Recreation and...

43 CFR 2743.3 - Leased disposal sites.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Leased disposal sites. 2743.3 Section 2743.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND PUBLIC PURPOSES ACT Recreation and...

43 CFR 2524.8 - Cancellation of entries for nonpayment of water-right charges.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Cancellation of entries for nonpayment of water-right charges. 2524.8 Section 2524.8 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Desert-Land Entries Within a...

The Development of Cadastral Domain Model Oriented at Unified Real Estate Registration of China Based on Ontology

NASA Astrophysics Data System (ADS)

Li, M.; Zhu, X.; Shen, C.; Chen, D.; Guo, W.

2012-07-01

With the certain regulation of unified real estate registration taken by the Property Law and the step-by-step advance of simultaneous development in urban and rural in China, it is the premise and foundation to clearly specify property rights and their relations in promoting the integrated management of urban and rural land. This paper aims at developing a cadastral domain model oriented at unified real estate registration of China from the perspective of legal and spatial, which set up the foundation for unified real estate registration, and facilitates the effective interchange of cadastral information and the administration of land use. The legal cadastral model is provided based on the analysis of gap between current model and the demand of unified real estate registration, which implies the restrictions between different rights. Then the new cadastral domain model is constructed based on the legal cadastral domain model and CCDM (van Oosterom et al., 2006), which integrate real estate rights of urban land and rural land. Finally, the model is validated by a prototype system. The results show that the model is applicable for unified real estate registration in China.

Surveyor 5 Footpad Resting on the Lunar Soil

NASA Technical Reports Server (NTRS)

1967-01-01

Surveyor 5 image of the footpad resting in the lunar soil. The trench at right was formed by the footpad sliding during landing. Surveyor 5 landed on the Moon on 11 September 1967 at 1.41 N, 23.18E in Mare Tranquillitatis. The spacecraft landed on the inside edge of a small rimless crater at an angle of about 20 degrees, explaining the sliding. The footpad is about half a meter in diameter.(Surveyor 5, 67-H-1340) radar reflectivity data.

The purpose of the seven Surveyor missions (five of which were successful) was to land safely on the Moon, testing the landing techniques planned for the manned Apollo lunar landers, and take close-up images of the surface and make other observations to find locations that would be safe for Apollo landings.

Surveyor 5 was equipped with an alpha-backscatter instrument to determine chemical composition of the soil and a small bar magnet in one of its landing feet to test for magnetic material. Even though it had developed a helium regulator leak and had to land using a hastily and radically re-designed descent profile, the landing was flawless and Surveyor 5 performed even better than its predecessors.

Surveyor 5 was launched on September 8, 1967 and landed on September 11, 1967.

[Calculation on ecological security baseline based on the ecosystem services value and the food security].

PubMed

He, Ling; Jia, Qi-jian; Li, Chao; Xu, Hao

2016-01-01

The rapid development of coastal economy in Hebei Province caused rapid transition of coastal land use structure, which has threatened land ecological security. Therefore, calculating ecosystem service value of land use and exploring ecological security baseline can provide the basis for regional ecological protection and rehabilitation. Taking Huanghua, a city in the southeast of Hebei Province, as an example, this study explored the joint point, joint path and joint method between ecological security and food security, and then calculated the ecological security baseline of Huanghua City based on the ecosystem service value and the food safety standard. The results showed that ecosystem service value of per unit area from maximum to minimum were in this order: wetland, water, garden, cultivated land, meadow, other land, salt pans, saline and alkaline land, constructive land. The order of contribution rates of each ecological function value from high to low was nutrient recycling, water conservation, entertainment and culture, material production, biodiversity maintenance, gas regulation, climate regulation and environmental purification. The security baseline of grain production was 0.21 kg · m⁻², the security baseline of grain output value was 0.41 yuan · m⁻², the baseline of ecosystem service value was 21.58 yuan · m⁻², and the total of ecosystem service value in the research area was 4.244 billion yuan. In 2081 the ecological security will reach the bottom line and the ecological system, in which human is the subject, will be on the verge of collapse. According to the ecological security status, Huanghua can be divided into 4 zones, i.e., ecological core protection zone, ecological buffer zone, ecological restoration zone and human activity core zone.

43 CFR 3131.4 - Lease sales.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Lease sales. 3131.4 Section 3131.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT... Leasing Program § 3131.4 Lease sales. ...

43 CFR 3141.6 - Sale procedures.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Sale procedures. 3141.6 Section 3141.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Tar Sand Areas § 3141.6 Sale procedures. ...

43 CFR 3141.6 - Sale procedures.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Sale procedures. 3141.6 Section 3141.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Tar Sand Areas § 3141.6 Sale procedures. ...

43 CFR 3131.4 - Lease sales.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Lease sales. 3131.4 Section 3131.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT... Leasing Program § 3131.4 Lease sales. ...

43 CFR 3131.4 - Lease sales.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Lease sales. 3131.4 Section 3131.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT... Leasing Program § 3131.4 Lease sales. ...

43 CFR 3141.6 - Sale procedures.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Sale procedures. 3141.6 Section 3141.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Tar Sand Areas § 3141.6 Sale procedures. ...

43 CFR 3131.4 - Lease sales.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Lease sales. 3131.4 Section 3131.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT... Leasing Program § 3131.4 Lease sales. ...

43 CFR 3141.6 - Sale procedures.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Sale procedures. 3141.6 Section 3141.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Tar Sand Areas § 3141.6 Sale procedures. ...

43 CFR 6304.10 - Mining law administration.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Mining law administration. 6304.10 Section 6304.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Laws § 6304.10 Mining law administration. ...

43 CFR 3430.3 - Planning and environment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Planning and environment. 3430.3 Section 3430.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Leases § 3430.3 Planning and environment. ...

43 CFR 3430.3 - Planning and environment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Planning and environment. 3430.3 Section 3430.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Leases § 3430.3 Planning and environment. ...

43 CFR 3430.3 - Planning and environment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Planning and environment. 3430.3 Section 3430.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Leases § 3430.3 Planning and environment. ...

43 CFR 3430.3 - Planning and environment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Planning and environment. 3430.3 Section 3430.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Leases § 3430.3 Planning and environment. ...

43 CFR 3862.4 - Publication of notice.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Publication of notice. 3862.4 Section 3862.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Applications § 3862.4 Publication of notice. ...

43 CFR 3862.4 - Publication of notice.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Publication of notice. 3862.4 Section 3862.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Applications § 3862.4 Publication of notice. ...

Problem in application carrying capacity approach for land allocation assessment in Indonesian municipal spatial planning: A case of Kutai Kartanegara Regency

NASA Astrophysics Data System (ADS)

Wijaya, I. N. S.; Rahadi, B.; Lusiana, N.; Maulidina, I.

2017-06-01

Urbanization in many countries, such as Indonesia, is commonly appeared as a dynamic population of developed areas. It is followed with reducing rural uses of land for improving urban land uses such as housing, industry, infrastructure, etc. in response to the growth of population. One may not be sufficiently considered by the urban planners and the decision makers, urbanization also means escalation of natural resources consumption that should be supported by the natural capacity of the area. In this situation, balancing approach as carrying capacity calculation in spatial planning is needed for sustainability. Indonesian Spatial Planning Law 26/2007 has already expressed about the balance approach in the system. Moreover, it strictly regulates the assessment and the permission system in controlling land development, especially for the conversion. However, the reductions over the rural uses of land, especially agriculture, are continuously occurred. Concerning the planning approach, this paper aims to disclose common insufficiency of carrying capacity considerations in Indonesian spatial planning practice. This paper describes common calculation weaknesses in projecting area for the urban development by recalculating the actual gap between supply and demand of agriculture land areas. Here, municipal spatial plan of Kutai Kartanegara Regency is utilized as single sample case to discuss. As the result, the recalculation shows that: 1) there are serious deficit status of agriculture land areas in order to fulfil the demanded agriculture production for the existed population, 2) some calculation of agriculture production may be miss-interpreted because of insufficient explanation toward the productivity of each agriculture commodity.

NRC`s proposed rulemaking on the documentation and reporting of low-level radioactive waste shipment manifest information

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

Lahs, W.R.; Haisfield, M.F.

1991-12-31

Since the 1982 promulgation of regulations for the land disposal of low-level radioactive waste (LLW), requirements have been in place to control transfers of LLW intended for disposal at licensed land disposal facilities. These requirements established a manifest tracking system and defined processes to control transfers of LLW intended for disposal at a land disposal facility. Because the regulations did not specify the format for the LLW shipment manifests, it was not unexpected that the two operators of the three currently operating disposal sites should each have developed their own manifest forms. The forms have many similarities and the collectedmore » information, in many cases, is identical; however, these manifests incorporate unique operator preferences and also reflect the needs of the Agreement State regulatory authority in the States where the disposal sites are located. Since Agreement State regulations must be compatible with, but need not always be identical to, those of the Nuclear Regulatory Commission (NRC), the possibility of a proliferation of different manifest forms containing variations in collected information could be envisioned. If these manifests were also to serve a shipping paper purpose, effective integration of the Department of Transportations` (DOT) requirements would also have to be addressed. This wide diversity in uses of manifest information by Federal and State regulatory authorities, other State or Compact entities, and disposal site operators, suggested a single consolidated approach to develop a uniform manifest format with a baseline information content and to define recordkeeping requirements. The NRC, in 1989, had embarked on a rulemaking activity to establish a base set of manifest information needs for regulatory purposes. In response to requests from State and Regional Compact organizations who are attempting to design, develop and operate LLW disposal facilities, and with the general support of Agreement State regulatory authorities, this original data base rulemaking was expanded to include development of a uniform low-level radioactive waste manifest.« less

43 CFR 3120.1-2 - Requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Requirements. 3120.1-2 Section 3120.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Requirements. (a) Each proper BLM Sate office shall hold sales at least quarterly if lands are available for...

43 CFR 3120.1-2 - Requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Requirements. 3120.1-2 Section 3120.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Requirements. (a) Each proper BLM Sate office shall hold sales at least quarterly if lands are available for...

43 CFR 3120.1-2 - Requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Requirements. 3120.1-2 Section 3120.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Requirements. (a) Each proper BLM Sate office shall hold sales at least quarterly if lands are available for...

43 CFR 429.31 - What uses are prohibited on Reclamation land, facilities, and waterbodies?

Code of Federal Regulations, 2011 CFR

2011-10-01

... land, facilities, and waterbodies? 429.31 Section 429.31 Public Lands: Interior Regulations Relating to..., FACILITIES, AND WATERBODIES Prohibited and Unauthorized Uses of Reclamation Land, Facilities, and Waterbodies § 429.31 What uses are prohibited on Reclamation land, facilities, and waterbodies? (a) Reclamation...

43 CFR 2613.3 - Allowance of preference right.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Allowance of preference right. 2613.3 Section 2613.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Preference Right Upon...

43 CFR 2612.1 - Lists for patents.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Lists for patents. 2612.1 Section 2612.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Issuance of Patents § 2612.1...

43 CFR 2610.0-4 - Responsibilities.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Responsibilities. 2610.0-4 Section 2610.0-4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Carey Act Grants, General § 2610...

43 CFR 2612.2 - Publication of lists for patents.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Publication of lists for patents. 2612.2 Section 2612.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Issuance of Patents...

43 CFR 2612.3 - Issuance of patents.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Issuance of patents. 2612.3 Section 2612.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Issuance of Patents § 2612.3...

43 CFR 2812.1-2 - Contents.

Code of Federal Regulations, 2010 CFR

2006-10-01

... 43 Public Lands: Interior 2 2006-10-01 2006-10-01 false Contents. 2812.1-2 Section 2812.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT... Bay Revested Lands § 2812.1-2 Contents. (a) An individual applicant and each member of any...

19 CFR 122.35 - Emergency or forced landing.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 1 2011-04-01 2011-04-01 false Emergency or forced landing. 122.35 Section 122.35... TREASURY AIR COMMERCE REGULATIONS Landing Requirements § 122.35 Emergency or forced landing. (a) Application. This section applies to emergency or forced landings made by aircraft when necessary for safety...

19 CFR 122.35 - Emergency or forced landing.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Emergency or forced landing. 122.35 Section 122.35... TREASURY AIR COMMERCE REGULATIONS Landing Requirements § 122.35 Emergency or forced landing. (a) Application. This section applies to emergency or forced landings made by aircraft when necessary for safety...

43 CFR 2611.1-3 - Application for grant contract.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Application for grant contract. 2611.1-3 Section 2611.1-3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Segregation Under the...

43 CFR 2743.2 - New disposal sites.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Public Purposes Act: Solid Waste Disposal § 2743.2 New disposal sites. (a) Public lands may be conveyed... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false New disposal sites. 2743.2 Section 2743.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 2743.4 - Patented disposal sites.

Code of Federal Regulations, 2013 CFR

2013-10-01

... that such land has been used for solid waste disposal or for any other purpose that the authorized... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Patented disposal sites. 2743.4 Section 2743.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...

43 CFR 2743.4 - Patented disposal sites.

Code of Federal Regulations, 2014 CFR

2014-10-01

... that such land has been used for solid waste disposal or for any other purpose that the authorized... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Patented disposal sites. 2743.4 Section 2743.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...

43 CFR 2743.2 - New disposal sites.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Public Purposes Act: Solid Waste Disposal § 2743.2 New disposal sites. (a) Public lands may be conveyed... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false New disposal sites. 2743.2 Section 2743.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 2743.2-1 - Patent provisions for new disposal sites.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Patent provisions for new disposal sites. 2743.2-1 Section 2743.2-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND...

43 CFR 2743.3-1 - Patent provisions for leased disposal sites.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Patent provisions for leased disposal sites. 2743.3-1 Section 2743.3-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND...

43 CFR 2743.3-1 - Patent provisions for leased disposal sites.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Patent provisions for leased disposal sites. 2743.3-1 Section 2743.3-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND...

43 CFR 2743.2-1 - Patent provisions for new disposal sites.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Patent provisions for new disposal sites. 2743.2-1 Section 2743.2-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND...

43 CFR 2743.2 - New disposal sites.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Public Purposes Act: Solid Waste Disposal § 2743.2 New disposal sites. (a) Public lands may be conveyed... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false New disposal sites. 2743.2 Section 2743.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT...

43 CFR 2743.3-1 - Patent provisions for leased disposal sites.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Patent provisions for leased disposal sites. 2743.3-1 Section 2743.3-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND...

43 CFR 2743.4 - Patented disposal sites.

Code of Federal Regulations, 2012 CFR

2012-10-01

... that such land has been used for solid waste disposal or for any other purpose that the authorized... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Patented disposal sites. 2743.4 Section 2743.4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND...

43 CFR 2743.2-1 - Patent provisions for new disposal sites.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Patent provisions for new disposal sites. 2743.2-1 Section 2743.2-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) RECREATION AND...

Origins and Evolution of Stomatal Development1[OPEN

PubMed Central

2017-01-01

The fossil record suggests stomata-like pores were present on the surfaces of land plants over 400 million years ago. Whether stomata arose once or whether they arose independently across newly evolving land plant lineages has long been a matter of debate. In Arabidopsis, a genetic toolbox has been identified that tightly controls stomatal development and patterning. This includes the basic helix-loop-helix (bHLH) transcription factors SPEECHLESS (SPCH), MUTE, FAMA, and ICE/SCREAMs (SCRMs), which promote stomatal formation. These factors are regulated via a signaling cascade, which includes mobile EPIDERMAL PATTERNING FACTOR (EPF) peptides to enforce stomatal spacing. Mosses and hornworts, the most ancient extant lineages to possess stomata, possess orthologs of these Arabidopsis (Arabidopsis thaliana) stomatal toolbox genes, and manipulation in the model bryophyte Physcomitrella patens has shown that the bHLH and EPF components are also required for moss stomatal development and patterning. This supports an ancient and tightly conserved genetic origin of stomata. Here, we review recent discoveries and, by interrogating newly available plant genomes, we advance the story of stomatal development and patterning across land plant evolution. Furthermore, we identify potential orthologs of the key toolbox genes in a hornwort, further supporting a single ancient genetic origin of stomata in the ancestor to all stomatous land plants. PMID:28356502

43 CFR 2812.1-2 - Contents.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Contents. 2812.1-2 Section 2812.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.1-2 Contents. (a) A...

43 CFR 2812.1-2 - Contents.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Contents. 2812.1-2 Section 2812.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.1-2 Contents. (a) A...

43 CFR 2812.1-2 - Contents.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Contents. 2812.1-2 Section 2812.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.1-2 Contents. (a) A...

43 CFR 2812.1-2 - Contents.

Code of Federal Regulations, 2010 CFR

2008-10-01

... 43 Public Lands: Interior 2 2008-10-01 2008-10-01 false Contents. 2812.1-2 Section 2812.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR (CONTINUED) LAND RESOURCE MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.1-2...

43 CFR 2812.1-2 - Contents.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Contents. 2812.1-2 Section 2812.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) TRAMROADS AND LOGGING ROADS Over O. and C. and Coos Bay Revested Lands § 2812.1-2 Contents. (a) A...

43 CFR 2091.7 - Segregation and opening of lands classified for a specific use.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Segregation and opening of lands classified for a specific use. 2091.7 Section 2091.7 Public Lands: Interior Regulations Relating to Public...) SPECIAL LAWS AND RULES Segregation and Opening of Lands § 2091.7 Segregation and opening of lands...

43 CFR 1784.2-1 - Composition.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) COOPERATIVE RELATIONS Advisory Committees § 1784.2-1... counsel and advice about public land and resource planning, retention, management and disposal. No person...

43 CFR 1784.2-1 - Composition.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) COOPERATIVE RELATIONS Advisory Committees § 1784.2-1... counsel and advice about public land and resource planning, retention, management and disposal. No person...

43 CFR 1784.2-1 - Composition.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) COOPERATIVE RELATIONS Advisory Committees § 1784.2-1... counsel and advice about public land and resource planning, retention, management and disposal. No person...

43 CFR 3802.3 - Environmental protection.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Environmental protection. 3802.3 Section 3802.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... Exploration and Mining, Wilderness Review Program § 3802.3 Environmental protection. ...

43 CFR 3461.0-7 - Scope.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining... unsuitable” as shorthand for “shall be considered unsuitable for all or certain stipulated methods of coal...

43 CFR 3461.0-7 - Scope.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining... unsuitable” as shorthand for “shall be considered unsuitable for all or certain stipulated methods of coal...

43 CFR 3461.0-7 - Scope.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining... unsuitable” as shorthand for “shall be considered unsuitable for all or certain stipulated methods of coal...

43 CFR 3461.0-7 - Scope.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) ENVIRONMENT Federal Lands Review: Unsuitability for Mining... unsuitable” as shorthand for “shall be considered unsuitable for all or certain stipulated methods of coal...

43 CFR 3742.3 - Publication of notice.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Publication of notice. 3742.3 Section 3742.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Under the Act § 3742.3 Publication of notice. ...

43 CFR 3712.2 - Publication of notice.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Publication of notice. 3712.2 Section 3712.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... the Act § 3712.2 Publication of notice. ...

43 CFR 3742.3 - Publication of notice.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Publication of notice. 3742.3 Section 3742.3 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Under the Act § 3742.3 Publication of notice. ...

43 CFR 3712.2 - Publication of notice.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Publication of notice. 3712.2 Section 3712.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... the Act § 3712.2 Publication of notice. ...

Agriculture: Land Use

EPA Pesticide Factsheets

Land Use and agriculture. Information about land use restrictions and incentive programs.Agricultural operations sometimes involve activities regulated by laws designed to protect water supplies, threatened or endangered plants and animals, or wetlands.

25 CFR 212.1 - Purpose and scope.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Purpose and scope. 212.1 Section 212.1 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ENERGY AND MINERALS LEASING OF ALLOTTED LANDS FOR MINERAL... development of individual Indian oil and gas, geothermal and solid mineral resources. These regulations are...

DEVELOPMENT AND VALIDATION OF ANALYTICAL METHODS FOR ENUMERATION OF FECAL INDICATORS AND EMERGING CHEMICAL CONTAMINANTS IN BIOSOLIDS

EPA Science Inventory

In 2002 the National Research Council (NRC) issued a report which identified a number of issues regarding biosolids land application practices and pointed out the need for improved and validated analytical techniques for regulated indicator organisms and pathogens. They also call...

25 CFR 163.11 - Forest management planning and sustained yield management.

Code of Federal Regulations, 2011 CFR

2011-04-01

... GENERAL FORESTRY REGULATIONS Forest Management and Operations § 163.11 Forest management planning and... 25 Indians 1 2011-04-01 2011-04-01 false Forest management planning and sustained yield management... management planning for Indian forest land shall be carried out through participation in the development and...

PRELIMINARY RISK ASSESSMENT FOR VIRUSES IN MUNICIPAL SEWAGE SLUDGE APPLIED TO LAND

EPA Science Inventory

Section 405 of the Clean Water Act requires the U.S. Environmental Protection Agency to develoP and issue regulations that identify; (1) uses for sludge including disposal; (2) specify factors (including costs) to be taken into account in determining the measures and practices ap...

24 CFR 1710.115 - Subdivision characteristics and climate.

Code of Federal Regulations, 2013 CFR

2013-04-01

... climate. 1710.115 Section 1710.115 Housing and Urban Development Regulations Relating to Housing and Urban... Requirements § 1710.115 Subdivision characteristics and climate. (a) General topography. What is the general... hazard, state the rating assigned to the land in the subdivision and explain its meaning. (h) Climate...

24 CFR 1710.115 - Subdivision characteristics and climate.

Code of Federal Regulations, 2014 CFR

2014-04-01

... climate. 1710.115 Section 1710.115 Housing and Urban Development Regulations Relating to Housing and Urban... Requirements § 1710.115 Subdivision characteristics and climate. (a) General topography. What is the general... hazard, state the rating assigned to the land in the subdivision and explain its meaning. (h) Climate...

24 CFR 1710.115 - Subdivision characteristics and climate.

Code of Federal Regulations, 2012 CFR

2012-04-01

... climate. 1710.115 Section 1710.115 Housing and Urban Development Regulations Relating to Housing and Urban... Requirements § 1710.115 Subdivision characteristics and climate. (a) General topography. What is the general... hazard, state the rating assigned to the land in the subdivision and explain its meaning. (h) Climate...

HANDBOOK: GUIDE TO TECHNICAL RESOURCES FOR THE DESIGN OF LAND DISPOSAL FACILITIES

EPA Science Inventory

This Handbook facilitates the preparation and processing of land disposal permit applications. It directs the regulated community and the regulators to the appropriate EPA technical resource documents, as they prepare or review permits required under PL 480 (RCRA). Topics discuss...

[Service value assessment of orchard ecosystem: a case of Putian City of Fujian].

PubMed

Chen, Jing; Wu, Duan-wang

2011-09-01

Based on the equivalent weight factor of China terrestrial ecosystem service value, and by using ecosystem service value assessment model, this paper evaluated the orchard ecosystem service value in Putian City. In 2002-2008, the orchard ecosystem service value in the City had an overall increasing trend, among which, the service value of gas regulation and water resource conservation had a fluctuation trend of decreased after an initial increase, and that of other functions increased rapidly in 2002-2006 and then developed mildly. The service value of regulation function was higher than that of direct use function, showing that only on the basis of preserving well the functions of ecosystem, could the orchard ecosystem be claimed and used. As most of the orchards in the City are on hills or mountains, the construction and ecological protection of the orchards are obviously disjointed, making the orchards become bare land or other land-use types, resulting in serious soil erosion and degradation, which not only destroyed the orchard ecology, but also gave negative effects on the production efficiency of agriculture. In the future construction of Putian orchards, it should implement comprehensive planning and management of mountain areas, water regions, farm lands, forest lands, and paths, reduce the orchard construction costs by taking advantage of high and new technologies in light of the local conditions and the demands of domestic and foreign markets, and promote the virtuous circle of ecosystem by comprehensive utilization of resources and regulation of biological interaction to make the structure of the orchard ecosystem approached to scientific and rational.

Present and future of vision systems technologies in commercial flight operations

NASA Astrophysics Data System (ADS)

Ward, Jim

2016-05-01

The development of systems to enable pilots of all types of aircraft to see through fog, clouds, and sandstorms and land in low visibility has been widely discussed and researched across aviation. For military applications, the goal has been to operate in a Degraded Visual Environment (DVE), using sensors to enable flight crews to see and operate without concern to weather that limits human visibility. These military DVE goals are mainly oriented to the off-field landing environment. For commercial aviation, the Federal Aviation Agency (FAA) implemented operational regulations in 2004 that allow the flight crew to see the runway environment using an Enhanced Flight Vision Systems (EFVS) and continue the approach below the normal landing decision height. The FAA is expanding the current use and economic benefit of EFVS technology and will soon permit landing without any natural vision using real-time weather-penetrating sensors. The operational goals of both of these efforts, DVE and EFVS, have been the stimulus for development of new sensors and vision displays to create the modern flight deck.

Development of cloud-operating platform for detention facility design

NASA Astrophysics Data System (ADS)

Tun Lee, Kwan; Hung, Meng-Chiu; Tseng, Wei-Fan; Chan, Yi-Ping

2017-04-01

In the past 20 years, the population of Taiwan has accumulated in urban areas. The land development has changed the hydrological environment and resulted in the increase of surface runoff and shortened the time to peak discharge. The change of runoff characteristics increases the flood risk and reduces resilient ability of the city during flood. Considering that engineering measures may not be easy to implement in populated cities, detention facilities set on building basements have been proposed to compromise the increase of surface runoff resulting from development activities. In this study, a web-based operational platform has been developed to integrate the GIS technologies, hydrological analyses, as well as relevant regulations for the design of detention facilities. The design procedure embedded in the system includes a prior selection of type and size of the detention facility, integrated hydrological analysis for the developing site, and inspection of relevant regulations. After login the platform, designers can access the system database to retrieve road maps, land use coverages, and storm sewer information. Once the type, size, inlet, and outlet of the detention facility are assigned, the system can acquire the rainfall intensity-duration-frequency information from adjacent rain gauges to perform hydrological analyses for the developing site. The increase of the runoff volume due to the development and the reduction of the outflow peak through the construction of the detention facility can be estimated. The outflow peak at the target site is then checked with relevant regulations to confirm the suitability of the detention facility design. The proposed web-based platform can provide a concise layout of the detention facility and the drainageway of the developing site on a graphical interface. The design information can also be delivered directly through a web link to authorities for inspecting to simplify the complex administrative procedures.

A polycomb repressive complex 2 gene regulates apogamy and gives evolutionary insights into early land plant evolution.

PubMed

Okano, Yosuke; Aono, Naoki; Hiwatashi, Yuji; Murata, Takashi; Nishiyama, Tomoaki; Ishikawa, Takaaki; Kubo, Minoru; Hasebe, Mitsuyasu

2009-09-22

Land plants have distinct developmental programs in haploid (gametophyte) and diploid (sporophyte) generations. Although usually the two programs strictly alternate at fertilization and meiosis, one program can be induced during the other program. In a process called apogamy, cells of the gametophyte other than the egg cell initiate sporophyte development. Here, we report for the moss Physcomitrella patens that apogamy resulted from deletion of the gene orthologous to the Arabidopsis thaliana CURLY LEAF (PpCLF), which encodes a component of polycomb repressive complex 2 (PRC2). In the deletion lines, a gametophytic vegetative cell frequently gave rise to a sporophyte-like body. This body grew indeterminately from an apical cell with the character of a sporophytic pluripotent stem cell but did not form a sporangium. Furthermore, with continued culture, the sporophyte-like body branched. Sporophyte branching is almost unknown among extant bryophytes. When PpCLF was expressed in the deletion lines once the sporophyte-like bodies had formed, pluripotent stem cell activity was arrested and a sporangium-like organ formed. Supported by the observed pattern of PpCLF expression, these results demonstrate that, in the gametophyte, PpCLF represses initiation of a sporophytic pluripotent stem cell and, in the sporophyte, represses that stem cell activity and induces reproductive organ development. In land plants, branching, along with indeterminate apical growth and delayed initiation of spore-bearing reproductive organs, were conspicuous innovations for the evolution of a dominant sporophyte plant body. Our study provides insights into the role of PRC2 gene regulation for sustaining evolutionary innovation in land plants.

43 CFR 1610.5-6 - Revision.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Revision. 1610.5-6 Section 1610.5-6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource Management...

43 CFR 1610.5-4 - Maintenance.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Maintenance. 1610.5-4 Section 1610.5-4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource Management...

43 CFR 5430.1 - Requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Requirements. 5430.1 Section 5430.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR FOREST MANAGEMENT (5000) ADVERTISEMENT Advertisement; General § 5430.1 Requirements...

43 CFR 5430.1 - Requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Requirements. 5430.1 Section 5430.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR FOREST MANAGEMENT (5000) ADVERTISEMENT Advertisement; General § 5430.1 Requirements...

43 CFR 5430.1 - Requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Requirements. 5430.1 Section 5430.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR FOREST MANAGEMENT (5000) ADVERTISEMENT Advertisement; General § 5430.1 Requirements...

43 CFR 3922.30 - Application-Additional information.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Application-Additional information. 3922.30 Section 3922.30 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) OIL SHALE LEASING Application...

43 CFR 3922.30 - Application-Additional information.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Application-Additional information. 3922.30 Section 3922.30 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL SHALE LEASING Application...

43 CFR 3922.30 - Application-Additional information.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Application-Additional information. 3922.30 Section 3922.30 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL SHALE LEASING Application...

43 CFR 3922.30 - Application-Additional information.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Application-Additional information. 3922.30 Section 3922.30 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL SHALE LEASING Application...

43 CFR 9239.6 - Materials.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Materials. 9239.6 Section 9239.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR TECHNICAL SERVICES (9000) TRESPASS Kinds of Trespass § 9239.6 Materials. ...

43 CFR 9239.6 - Materials.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Materials. 9239.6 Section 9239.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR TECHNICAL SERVICES (9000) TRESPASS Kinds of Trespass § 9239.6 Materials. ...

43 CFR 9239.5 - Minerals.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Minerals. 9239.5 Section 9239.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR TECHNICAL SERVICES (9000) TRESPASS Kinds of Trespass § 9239.5 Minerals. ...

43 CFR 9239.6 - Materials.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Materials. 9239.6 Section 9239.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR TECHNICAL SERVICES (9000) TRESPASS Kinds of Trespass § 9239.6 Materials. ...

43 CFR 9239.6 - Materials.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Materials. 9239.6 Section 9239.6 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR TECHNICAL SERVICES (9000) TRESPASS Kinds of Trespass § 9239.6 Materials. ...

43 CFR 9239.5 - Minerals.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Minerals. 9239.5 Section 9239.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR TECHNICAL SERVICES (9000) TRESPASS Kinds of Trespass § 9239.5 Minerals. ...

43 CFR 9239.5 - Minerals.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Minerals. 9239.5 Section 9239.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR TECHNICAL SERVICES (9000) TRESPASS Kinds of Trespass § 9239.5 Minerals. ...

43 CFR 9239.5 - Minerals.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Minerals. 9239.5 Section 9239.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR TECHNICAL SERVICES (9000) TRESPASS Kinds of Trespass § 9239.5 Minerals. ...

43 CFR 3162.5 - Environment and safety.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Environment and safety. 3162.5 Section 3162.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... for Operating Rights Owners and Operators § 3162.5 Environment and safety. ...

43 CFR 3162.5 - Environment and safety.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Environment and safety. 3162.5 Section 3162.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... for Operating Rights Owners and Operators § 3162.5 Environment and safety. ...

43 CFR 3162.5 - Environment and safety.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Environment and safety. 3162.5 Section 3162.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... for Operating Rights Owners and Operators § 3162.5 Environment and safety. ...

43 CFR 3162.5 - Environment and safety.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Environment and safety. 3162.5 Section 3162.5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND... for Operating Rights Owners and Operators § 3162.5 Environment and safety. ...

43 CFR 2562.3 - Applications.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) ALASKA OCCUPANCY AND USE Trade and Manufacturing... applications must be accompanied by an application service fee of $10 which will not be returnable. (c) Time...

43 CFR 4730.1 - Destruction.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Destruction. 4730.1 Section 4730.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) PROTECTION, MANAGEMENT, AND CONTROL OF WILD FREE-ROAMING...

43 CFR 4730.1 - Destruction.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Destruction. 4730.1 Section 4730.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) PROTECTION, MANAGEMENT, AND CONTROL OF WILD FREE-ROAMING...

43 CFR 4730.1 - Destruction.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Destruction. 4730.1 Section 4730.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) PROTECTION, MANAGEMENT, AND CONTROL OF WILD FREE-ROAMING...

43 CFR 4730.1 - Destruction.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Destruction. 4730.1 Section 4730.1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR RANGE MANAGEMENT (4000) PROTECTION, MANAGEMENT, AND CONTROL OF WILD FREE-ROAMING...

43 CFR 1610.2 - Public participation.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Public participation. 1610.2 Section 1610.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource Management...

43 CFR 2920.5-2 - Application content.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Application content. 2920.5-2 Section 2920.5-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LEASES, PERMITS AND EASEMENTS Leases, Permits and Easements: General Provisions §...

43 CFR 2920.5-2 - Application content.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Application content. 2920.5-2 Section 2920.5-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LEASES, PERMITS AND EASEMENTS Leases, Permits and Easements: General Provisions §...

43 CFR 2920.5-2 - Application content.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Application content. 2920.5-2 Section 2920.5-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LEASES, PERMITS AND EASEMENTS Leases, Permits and Easements: General Provisions §...

43 CFR 2920.2-4 - Proposal content.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Proposal content. 2920.2-4 Section 2920.2-4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LEASES, PERMITS AND EASEMENTS Leases, Permits and Easements: General Provisions § 2920.2-...

43 CFR 2920.2-4 - Proposal content.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Proposal content. 2920.2-4 Section 2920.2-4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LEASES, PERMITS AND EASEMENTS Leases, Permits and Easements: General Provisions § 2920.2-...

43 CFR 2920.2-4 - Proposal content.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Proposal content. 2920.2-4 Section 2920.2-4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LEASES, PERMITS AND EASEMENTS Leases, Permits and Easements: General Provisions § 2920.2-...

43 CFR § 2812.1-2 - Contents.

Code of Federal Regulations, 2010 CFR

2015-10-01

... 43 Public Lands: Interior 2 2015-10-01 2015-10-01 false Contents. § 2812.1-2 Section § 2812.1-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Coos Bay Revested Lands § 2812.1-2 Contents. (a) An individual applicant and each member of any...

19 CFR 122.33 - Place of first landing.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Place of first landing. 122.33 Section 122.33... TREASURY AIR COMMERCE REGULATIONS Landing Requirements § 122.33 Place of first landing. (a) The first landing of an aircraft entering the United States from a foreign area will be: (1) At a designated...

8 CFR 252.2 - Revocation of conditional landing permits; removal.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Revocation of conditional landing permits... REGULATIONS LANDING OF ALIEN CREWMEN § 252.2 Revocation of conditional landing permits; removal. (a) Revocation and removal while vessel is in the United States. A crewman whose landing permit is subject to...

19 CFR 122.33 - Place of first landing.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 1 2011-04-01 2011-04-01 false Place of first landing. 122.33 Section 122.33... TREASURY AIR COMMERCE REGULATIONS Landing Requirements § 122.33 Place of first landing. (a) The first landing of an aircraft entering the United States from a foreign area will be: (1) At a designated...

43 CFR 2920.2-4 - Proposal content.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Proposal content. 2920.2-4 Section 2920.2-4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LEASES, PERMITS AND EASEMENTS Leases, Permits and Easements: General Provisions § 2920.2-...

43 CFR 2920.5-2 - Application content.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Application content. 2920.5-2 Section 2920.5-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) LEASES, PERMITS AND EASEMENTS Leases, Permits and Easements: General Provisions §...

43 CFR 2611.1-4 - Approval of plan and contract.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Approval of plan and contract. 2611.1-4 Section 2611.1-4 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) CAREY ACT GRANTS Segregation Under the...

43 CFR 3471.2-1 - Disposal of land with a reservation of minerals.

Code of Federal Regulations, 2013 CFR

2013-10-01

... minerals. 3471.2-1 Section 3471.2-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) COAL MANAGEMENT... reservation of minerals. (a) Where the lands included in a lease or license to mine have been or may be...

43 CFR 3471.2-1 - Disposal of land with a reservation of minerals.

Code of Federal Regulations, 2011 CFR

2011-10-01

... minerals. 3471.2-1 Section 3471.2-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) COAL MANAGEMENT... reservation of minerals. (a) Where the lands included in a lease or license to mine have been or may be...

43 CFR 3471.2-1 - Disposal of land with a reservation of minerals.

Code of Federal Regulations, 2014 CFR

2014-10-01

... minerals. 3471.2-1 Section 3471.2-1 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) COAL MANAGEMENT... reservation of minerals. (a) Where the lands included in a lease or license to mine have been or may be...

43 CFR 2568.100 - What is a CSU?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What is a CSU? 2568.100 Section 2568.100 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... For Certain Veterans Available Lands-Conservation System Units (csu) § 2568.100 What is a CSU? A CSU...

43 CFR 2568.100 - What is a CSU?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What is a CSU? 2568.100 Section 2568.100 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... For Certain Veterans Available Lands-Conservation System Units (csu) § 2568.100 What is a CSU? A CSU...

43 CFR 3516.10 - What are use permits?

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false What are use permits? 3516.10 Section 3516.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Use Permits § 3516.10 What are use permits? Use permits allow you to use the surface of lands not...

43 CFR 3516.10 - What are use permits?

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false What are use permits? 3516.10 Section 3516.10 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Use Permits § 3516.10 What are use permits? Use permits allow you to use the surface of lands not...

7 CFR 3015.55 - Valuation of donated equipment, buildings, and land.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Valuation of donated equipment, buildings, and land. 3015.55 Section 3015.55 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE REGULATIONS Cost...