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Natural Resources and Conservation

2002

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Articles 1 - 30 of 83

Full-Text Articles in Natural Resources Management and Policy

Analysis Of Integrated Farming Systems In Eastern Nebraska, Lori A. Hoagland Dec 2002

Analysis Of Integrated Farming Systems In Eastern Nebraska, Lori A. Hoagland

School of Natural Resources: Dissertations, Theses, and Student Research

Agroecosystems in the U.S. are beset with social, ecological and environmental problems as large industrial farming methods are edging out small family-sized farms and replacing ecological services provided by biodiversity with synthetic inputs and practices. While many of the benefits of smaller diversified or integrated farming systems are well known, farm producers need a concrete model that shows how integration is possible and with what crops. The objective of this study was to investigate some of these supplemental farm activities, and identify and evaluate whether they were compatible given the time and resource constraints of a typical eastern Nebraska farm. …


Review Of Recreational Take Of Coral In Western Australia. A Discussion Paper., Department Of Fisheries Oct 2002

Review Of Recreational Take Of Coral In Western Australia. A Discussion Paper., Department Of Fisheries

Fisheries management papers

This discussion paper has been prepared by the Department of Fisheries (Western Australia) to address the issue of recreational collection of coral in coastal waters of Western Australia. The paper describes: • popular coral locations in WA; • management issues associated with the recreational collection of corals; • management objectives and strategies as possible options to address the issue of recreational collection of corals; and • seeks public input on the proposed management objectives and strategies.


Pasture Condition Guides For The Pilbara, A L. Payne, A A. Mitchell Oct 2002

Pasture Condition Guides For The Pilbara, A L. Payne, A A. Mitchell

Agriculture reports

These pasture condition guides are relevant to about 192 000 square kilometres of the Pilbara region of Western Australia. The rangeland of the Pilbara can be separated into 12 very broad pasture types. The ‘pasture type’ is not strictly a botanical classification because, in determining such a class of pastoral lands, the perennial plant species that contribute to stock production have an over-riding importance. Even so, each pasture type represents a broad group of similar vegetation associations or ‘site types’ which will have similar management requirements for pastoralism. The aim of this publication is to provide pastoralists with descriptions and …


A Regional Gis-Based Analysis Of Elk Habitat Suitability In Northwestern Nebraska, Justin W. Fischer Aug 2002

A Regional Gis-Based Analysis Of Elk Habitat Suitability In Northwestern Nebraska, Justin W. Fischer

School of Natural Resources: Dissertations, Theses, and Student Research

The need to accurately assess the use and suitability of elk (Cervus elaphus spp.) habitat at regional scales will continue to increase as human development encroaches into what was once optimum elk habitat. The objectives of this research were to calculate the relative proportions of habitat use by elk in the Pine Ridge region of Northwestern Nebraska from a set of radio-collared elk locations and generate a habitat suitability model. Habitat variables (Iandcover type, aspect, slope, distance to a road, road density, and distance from the ponderosa pine edge) were measured for each elk location (n = 5,787 dating …


A Regional Gis-Based Analysis Of Elk Habitat Suitability In Northeast Nebraska, J W. Fisher Aug 2002

A Regional Gis-Based Analysis Of Elk Habitat Suitability In Northeast Nebraska, J W. Fisher

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Effectiveness Of Frightening Devices For Reducing Deer Damage In Cornfields, Jason M. Gilsdorf Aug 2002

Effectiveness Of Frightening Devices For Reducing Deer Damage In Cornfields, Jason M. Gilsdorf

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Influence Of Light And Nutrients On Atrazine Toxicity To Freshwater Algae, Crystal J. Hansen Aug 2002

Influence Of Light And Nutrients On Atrazine Toxicity To Freshwater Algae, Crystal J. Hansen

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Impact Of Irrigation On Midsummer Surface Fluxes And Temperature Under Dry Synoptic Conditions: A Regional Atmospheric Model Study Of The U.S. High Plains, Jimmy O. Adegoke, Roger A. Pielke Sr., J. Eastman, Rezaul Mahmood, Kenneth G. Hubbard Jul 2002

Impact Of Irrigation On Midsummer Surface Fluxes And Temperature Under Dry Synoptic Conditions: A Regional Atmospheric Model Study Of The U.S. High Plains, Jimmy O. Adegoke, Roger A. Pielke Sr., J. Eastman, Rezaul Mahmood, Kenneth G. Hubbard

School of Natural Resources: Faculty Publications

The impact of irrigation on the surface energy budget in the U.S. high plains is investigated. Four 15-day simulations were conducted: one using a 1997 satellite-derived estimate of farmland acreage under irrigation in Nebraska (control run), two using the Olson Global Ecosystem (OGE) vegetation dataset (OGE wet run and OGE dry run), and the fourth with the Kuchler vegetation dataset (natural vegetation run) as lower boundary conditions in the Colorado State University Regional Atmospheric Modeling System (RAMS). In the control and OGE wet simulations, the topsoil in the irrigated locations, up to a depth of 0.2 m, was saturated at …


Visual Analysis Special Report Technical Appendix, Operation Of Flaming Gorge Dam Final Environmental Impact Statement, Brent Hanchett Jul 2002

Visual Analysis Special Report Technical Appendix, Operation Of Flaming Gorge Dam Final Environmental Impact Statement, Brent Hanchett

All U.S. Government Documents (Utah Regional Depository)

This report addresses the scenic resources surrounding Flaming Gorge Reservoir and the Green River Corridor. The focus is on potential visual impacts to changes in shoreline exposure resulting from fluctuating ongoing water levels and downstream water flows. Discussion will include scenic resources on the Flaming Gorge National Recreation Area (NRA) and the Green River Corridor. The U.S. Department of Agriculture Forest Service (USDA Forest Service) and Bureau of Land Management (BLM) have developed systems for the administration of scenic qualities on Federal lands (Scenery Management System, USDA Forest Service, 1995, 1974; Visual Resource System, BLM, 1991). Both agency systems are …


Transboundary Water Conflicts And Cooperation, Aaron T. Wolf Jun 2002

Transboundary Water Conflicts And Cooperation, Aaron T. Wolf

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

14 pages.

Contains references (page 13) and endnotes (page 14).


The Okavango River Basin In Southern Africa: A Case Study Of Transboundary Resource Management Issues, Robert K. Hitchcock Jun 2002

The Okavango River Basin In Southern Africa: A Case Study Of Transboundary Resource Management Issues, Robert K. Hitchcock

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

21 pages.

Contains references (pages 18-21).


Power Of Information Sharing For International Water Resources Management, Mikiyasu Nakayama Jun 2002

Power Of Information Sharing For International Water Resources Management, Mikiyasu Nakayama

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

9 pages.

Contains references (page 9).


Case Study—The West Bank, Julie Trottier Jun 2002

Case Study—The West Bank, Julie Trottier

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

14 pages.

Contains footnotes.


Water Of Life: Our Common Future, Marcos Terena Jun 2002

Water Of Life: Our Common Future, Marcos Terena

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

6 pages.


Managing Water Resources For A Sustainable Future: Law, Policy And Methodology Of China, Xi Wang, Xiaobo Zhang, Wenkai Li, Dejin Gu, Yanfang Zhou Jun 2002

Managing Water Resources For A Sustainable Future: Law, Policy And Methodology Of China, Xi Wang, Xiaobo Zhang, Wenkai Li, Dejin Gu, Yanfang Zhou

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

37 pages (includes color illustrations).

Contains references (pages 36-37).


Water Policy And Cultural Exchange: Transferring Lessons From Around The World To The Western United States, James L. Wescoat Jun 2002

Water Policy And Cultural Exchange: Transferring Lessons From Around The World To The Western United States, James L. Wescoat

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

27 pages.

Contains references (pages 19-27).


Water Markets, Commodity Chains And The Value Of Water, Marcus Moench Jun 2002

Water Markets, Commodity Chains And The Value Of Water, Marcus Moench

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

7 pages.

Contains references (page 7).


Strategic Management Plan For Columbian Sharp-Tailed Grouse 2002, State Of Utah, Department Of Natural Resoures, Division Of Wildlife Resources Jun 2002

Strategic Management Plan For Columbian Sharp-Tailed Grouse 2002, State Of Utah, Department Of Natural Resoures, Division Of Wildlife Resources

All U.S. Government Documents (Utah Regional Depository)

The Columbian Sharp-tailed Grouse (Tympanuchus phasianellus columbianus) is one of seven subspecies of Sharp-tailed Grouse. Historically, Columbian Sharp-tailed Grouse occurred within sagebrush-native bunch grass habitat throughout the intermountain region, extending from British Columbia, Washington, Idaho and Montana south through portions of Oregon, California, Nevada, Utah, Wyoming, Colorado and New Mexico. Sharp-tailed Grouse populations range-wide began declining during 1880-1920 (Bart 2000). By 1936, the range of distribution had been reduced by two-thirds (Hart et al. 1950). Currently, Columbian Sharp-tailed Grouse occur in only 5 % of their historic range-wide distribution and 4% of their distribution in Utah (Bart 2000). Within the …


Agenda: Allocating And Managing Water For A Sustainable Future: Lessons From Around The World, University Of Colorado Boulder. Natural Resources Law Center Jun 2002

Agenda: Allocating And Managing Water For A Sustainable Future: Lessons From Around The World, University Of Colorado Boulder. Natural Resources Law Center

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

1 v. (various pagings) ; 30 cm

Includes bibliographical references

Conference speakers included University of Colorado School of Law professors David H. Getches, Douglas S. Kenney and Lakshman D. Guruswamy

The conference will begin with a full day of free public lectures, featuring approximately 60 presentations from water experts in the U.S. and abroad. The following three days, open to conference registrants only, will feature in-depth discussions examining the use of markets and policy processes in water allocation; mechanisms for integrating environmental, cultural, and other values in water regimes; and conflicts and cooperative efforts associated with transboundary water resources. The …


The Ahupua’A And Water Allocation: A Study Of Cultural Values And Water Law [Abstract], Kate A. Berry Jun 2002

The Ahupua’A And Water Allocation: A Study Of Cultural Values And Water Law [Abstract], Kate A. Berry

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.


Deschutes Water Exchange [Abstract], Gail Achterman Jun 2002

Deschutes Water Exchange [Abstract], Gail Achterman

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.


Global Water Issues And Challenges For The New Century: Meeting Basic Human And Ecological Needs [Abstract], Peter H. Gleick Jun 2002

Global Water Issues And Challenges For The New Century: Meeting Basic Human And Ecological Needs [Abstract], Peter H. Gleick

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

5 pages (includes 3 pages listing the Contributed Papers Session Schedule).


Water Exchanges—Australian Experiences [Abstract], Henning Bjornlund Jun 2002

Water Exchanges—Australian Experiences [Abstract], Henning Bjornlund

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.


Procuencas, A Water Environmental Service Payment Scheme [Abstract], Doris Cordero Camacho Jun 2002

Procuencas, A Water Environmental Service Payment Scheme [Abstract], Doris Cordero Camacho

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.


Federal-State Decision-Making On Water: Applying Lessons Learned, David J. Hayes Jun 2002

Federal-State Decision-Making On Water: Applying Lessons Learned, David J. Hayes

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

23 pages (includes illustration).


From The Rule Of Capture To Marketing Groundwater Rights: The Story Of The Edwards Aquifer Authority [Abstract], Gregory M. Ellis Jun 2002

From The Rule Of Capture To Marketing Groundwater Rights: The Story Of The Edwards Aquifer Authority [Abstract], Gregory M. Ellis

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.


The Bureau Of Reclamation In The International Arena [Abstract], Richard H. Ives, Robert M. Bochar Jun 2002

The Bureau Of Reclamation In The International Arena [Abstract], Richard H. Ives, Robert M. Bochar

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.


Environmental Flow Versus Private Water Rights: Lessons From The Snowy River [Abstract], Wayne Gumley Jun 2002

Environmental Flow Versus Private Water Rights: Lessons From The Snowy River [Abstract], Wayne Gumley

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.


Exploratory Analysis Of Multiple Use Options For Water Resources Management: The Case Of The Mae Klong River Basin, Thailand [Abstract], Felino P. Lansigan, Bancha A. Kwanyuen Jun 2002

Exploratory Analysis Of Multiple Use Options For Water Resources Management: The Case Of The Mae Klong River Basin, Thailand [Abstract], Felino P. Lansigan, Bancha A. Kwanyuen

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.


Integrated Water Management In A Growing Urban Area: Cochabamba, Bolivia [Abstract], Roberto Méndez Torrico, Anne Mackinnon Jun 2002

Integrated Water Management In A Growing Urban Area: Cochabamba, Bolivia [Abstract], Roberto Méndez Torrico, Anne Mackinnon

Allocating and Managing Water for a Sustainable Future: Lessons from Around the World (Summer Conference, June 11-14)

2 pages.