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Environmental Health and Protection

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Articles 5581 - 5610 of 6879

Full-Text Articles in Physical Sciences and Mathematics

Hazardous Materials And Wastes In China: Management And Legislative Principles, Shi Qing Aug 1987

Hazardous Materials And Wastes In China: Management And Legislative Principles, Shi Qing

Proceedings of the Sino-American Conference on Environmental Law (August 16)

7 pages.


On “The Strategy For Nature Protection In China”, Cheng Zheng Kang Aug 1987

On “The Strategy For Nature Protection In China”, Cheng Zheng Kang

Proceedings of the Sino-American Conference on Environmental Law (August 16)

7 pages.


A Few Problems In Environmental Protection Legislation In China, Wei Min Wang Aug 1987

A Few Problems In Environmental Protection Legislation In China, Wei Min Wang

Proceedings of the Sino-American Conference on Environmental Law (August 16)

9 pages.


Overview Of The U.S. System Of Environmental Law, Lawrence J. Macdonnell Aug 1987

Overview Of The U.S. System Of Environmental Law, Lawrence J. Macdonnell

Proceedings of the Sino-American Conference on Environmental Law (August 16)

25 pages (includes illustrations).

Contains 3 pages of references.


International Law And The Environment, Daniel Barstow Magraw Aug 1987

International Law And The Environment, Daniel Barstow Magraw

Proceedings of the Sino-American Conference on Environmental Law (August 16)

18 pages.

Contains 3 pages of references.


Changing Policy Roles Of Environmental Science, Devra Lee Davis Aug 1987

Changing Policy Roles Of Environmental Science, Devra Lee Davis

Proceedings of the Sino-American Conference on Environmental Law (August 16)

6 pages.

Contains references.


China’S Environmental Legislation And Current Issues, Dian Rong Luo Aug 1987

China’S Environmental Legislation And Current Issues, Dian Rong Luo

Proceedings of the Sino-American Conference on Environmental Law (August 16)

8 pages.


Development Of Chinese Environmental Management Structure, Zhu Zhong Jie Aug 1987

Development Of Chinese Environmental Management Structure, Zhu Zhong Jie

Proceedings of the Sino-American Conference on Environmental Law (August 16)

5 pages.


Chinese Species Resource And Protection Policy, Run Ao Li Aug 1987

Chinese Species Resource And Protection Policy, Run Ao Li

Proceedings of the Sino-American Conference on Environmental Law (August 16)

6 pages.


Enforcement Of Environmental Laws In China, Ma Xiang Cong Aug 1987

Enforcement Of Environmental Laws In China, Ma Xiang Cong

Proceedings of the Sino-American Conference on Environmental Law (August 16)

15 pages.


Northern Rocky Mountain Wolf Recovery Plan Aug 1987

Northern Rocky Mountain Wolf Recovery Plan

Rocky Mountain Wolf Recovery: Annual Reports

As enacted by Congress, the purposes of the Endangered Species Act are to provide a program for the conservation of such endangered and threatened species as well as a means whereby the ecosystems upon which such species depend may be conserved. The Act also mandates that the Secretary of the Interior shall develop and implement plans for the conservation and survival of endangered and threatened species. It is further declared to be the policy of Congress that all Federal departments and agencies shall seek to conserve endangered and threatened species and shall utilize their authorities in furtherance of the purposes …


Estimation Of Food Limitation In Daphnia Pulex From Boulder Basin, Lake Mead, Thomas Mark Bartanen Aug 1987

Estimation Of Food Limitation In Daphnia Pulex From Boulder Basin, Lake Mead, Thomas Mark Bartanen

Publications (WR)

In February, 1982 I began a year-long study to determine if growth and reproduction in Daphnia Pulex were limited by the amount of food available in Boulder Basin, Lake Mead. To determine this, I made monthly collections of Daphnia Pulex and natural lake seston from an already established station in Boulder Basin. I cultured the Daphnia Pulex under simulated field conditions in a flow-through feeding apparatus using four different food regimes; 1-natural lake seston filtered through 80 um mesh to remove other zooplankton, 2-lake seston (as above) with an enrichment of 103 cells-ml-1 of Chlamydomonas reinhardti, 3-lake …


Appendices To Analysis Of The Water-Quality Standards Proposed By Nevada Division Of Environmental Protection, State Of Nevada: Division Of Environmental Protection Aug 1987

Appendices To Analysis Of The Water-Quality Standards Proposed By Nevada Division Of Environmental Protection, State Of Nevada: Division Of Environmental Protection

Publications (WR)

The appendices include the following:

Appendix A: Evaluation of proposed State of Nevada water quality standards for Ammonia, produced by CH2M Hill California for Clark County

Appendix B: Responses to comments by the Nevada Division of Environmental Protection on the draft final report prepared by CH2M Hill

Appendix C: Biases in the ammonia data and in the proposed ammonia TMDL

Appendix D: Application of dilution-ratio analysis to assertions made by the Nevada Division of Environmental Protection

Appendix E: Analysis of the dilution-ratio formula used by the Nevada Division of Environmental Protection in its TMDL calculations for phosphorus and ammonia in …


Analysis Of The Water-Quality Standards Proposed By The Nevada Division Of Environmental Protection, City Of Las Vegas, Nevada Aug 1987

Analysis Of The Water-Quality Standards Proposed By The Nevada Division Of Environmental Protection, City Of Las Vegas, Nevada

Publications (WR)

The Nevada Division of Environmental Protection (DEP) has proposed water-quality standards, applicable to Las Vegas Bay and Lake Mead, for (1) chlorophyll, (2) un-ionized ammonia, and (3) pH.

We have concluded that the proposed standards are unlikely to protect or improve water quality in Lake Mead. The proposed chlorophyll standard:

May harm the fishery. Lakes with more chlorophyll have greater fish production.

Will not improve clarity. Chlorophyll concentrations above 30 ug/1 have little effect on clarity.

Will not protect against scums or dominance by blue-green algae. Lake Mead shows no consistent relationship between chlorophyll and scums or blue-green dominance.

Will …


Status Of The Major Oyster Diseases In Virginia, Eugene M. Burreson Jul 1987

Status Of The Major Oyster Diseases In Virginia, Eugene M. Burreson

Reports

No abstract provided.


The Clean Water Act, Water Quality, And Water Use, Bruce D. Ray Jun 1987

The Clean Water Act, Water Quality, And Water Use, Bruce D. Ray

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

56 pages.

Includes unsigned annotations by David Getches.


Conflicts Between Water Rights Administration And Water Quality Protection, Jan D. Laitos Jun 1987

Conflicts Between Water Rights Administration And Water Quality Protection, Jan D. Laitos

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

43 pages.


Reconciling Large-Scale Water Development And Water Quality Effects, James S. Sanderson Jun 1987

Reconciling Large-Scale Water Development And Water Quality Effects, James S. Sanderson

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

6 pages.


Wetlands Protection: The 404 Program, Patrick A. Parenteau Jun 1987

Wetlands Protection: The 404 Program, Patrick A. Parenteau

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

13 pages.

Includes unsigned annotations by David Getches.


Integrating Water Quality Objectives With Traditional Water Rights In California: The Sacramento–San Joaquin Delta Case, Ronald B. Robie Jun 1987

Integrating Water Quality Objectives With Traditional Water Rights In California: The Sacramento–San Joaquin Delta Case, Ronald B. Robie

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

14 pages (includes 1 map).


The Homestake Project & Water Quality Issues, Tad Foster Jun 1987

The Homestake Project & Water Quality Issues, Tad Foster

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

5 pages (includes 1 map).


Converting Conditional Water Rights To Instream Flow Protection: A Property Transfer Strategy, David L. Harrison Jun 1987

Converting Conditional Water Rights To Instream Flow Protection: A Property Transfer Strategy, David L. Harrison

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

64 pages.

Contains references.


Nurturing Public Values In The Water Resource—The Montana Way, Matthew W. Williams Jun 1987

Nurturing Public Values In The Water Resource—The Montana Way, Matthew W. Williams

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

21 pages.

Contains references.


Emerging Policy And Strategy Choices For Protection Of The Groundwater Resource, Richard H. Braun Jun 1987

Emerging Policy And Strategy Choices For Protection Of The Groundwater Resource, Richard H. Braun

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

22 pages.

Contains 2 pages of references.


Instream Flow Protection In The Western States: A Survey And Comparison, Brian E. Gray Jun 1987

Instream Flow Protection In The Western States: A Survey And Comparison, Brian E. Gray

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

32 pages.

Contains references.


Federal Regulatory Rights In Water, Lawrence J. Macdonnell Jun 1987

Federal Regulatory Rights In Water, Lawrence J. Macdonnell

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

29 pages.

Contains 1 page of references.


Public Interest Review Of Water Right Allocation And Transfer In The West: Recognition Of Public Values, Douglas L. Grant Jun 1987

Public Interest Review Of Water Right Allocation And Transfer In The West: Recognition Of Public Values, Douglas L. Grant

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

37 pages.

Contains references.


New Developments In Water Rights On Public Lands: Federal Rights And State Interests, Christopher H. Meyer Jun 1987

New Developments In Water Rights On Public Lands: Federal Rights And State Interests, Christopher H. Meyer

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

25 pages.

Contains footnotes and 2 pages of references.


State Water Planning To Protect Public Needs, David H. Getches Jun 1987

State Water Planning To Protect Public Needs, David H. Getches

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

44 pages.


Agenda: Water As A Public Resource: Emerging Rights And Obligations, University Of Colorado Boulder. Natural Resources Law Center Jun 1987

Agenda: Water As A Public Resource: Emerging Rights And Obligations, University Of Colorado Boulder. Natural Resources Law Center

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

Conference organizers and/or faculty included University of Colorado School of Law professors Lawrence J. MacDonnell, David H. Getches, and Charles F. Wilkinson.

This conference focused on the legal rights associated with a broad range of public uses and interests in water including recreation, fish and wildlife protection, and water quality. Evolving legal areas such as the public trust doctrine, instream flow laws, federal reserved rights, and wetlands protection were discussed.

Water as a Public Resource: Emerging Rights and Obligations considered the extension of the public trust doctrine to areas previously not covered by this concept, as well as developments in …