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Sustainability

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Articles 1111 - 1140 of 1179

Full-Text Articles in Physical Sciences and Mathematics

Final Report : Bellevue Sustainable Industry Project, Beth Walker, Janice Redmond, Ute Goeft Jan 2007

Final Report : Bellevue Sustainable Industry Project, Beth Walker, Janice Redmond, Ute Goeft

Research outputs pre 2011

This report is the result of a grant from the W A Waste Management Board's Waste Management and Recycling Fund to investigate the attitudes and practices of Bellevue business owner-managers to environmental issues and waste management since 2005. In 2005 data was collected to provide baseline information of the level of business interest in the environment and waste management practices in the Bellevue industrial area. After. the analysis of that data was reported, an intervention program was implemented by the Swan Catchment Council. The intervention program included the following...


Evaluation Of Harvesting Disturbance And Establishment Practices On Early Height Growth Of Loblolly Pine (Pinus Taeda L.), Shanna Marie Mccarty Jan 2007

Evaluation Of Harvesting Disturbance And Establishment Practices On Early Height Growth Of Loblolly Pine (Pinus Taeda L.), Shanna Marie Mccarty

LSU Master's Theses

Land for forest plantations is declining while demand for forest products is increasing, creating concern over sustainable forest management. Maintenance of site productivity is fundamental to forest sustainability, and an assessment of cumulative height growth is a useful index of productivity. Loblolly pine height data were used from four research plantations installed by the project Cooperative Research in Sustainable Silviculture and Soil Productivity from Texas to Georgia. The sites vary in soil characteristics, management history, nutrient status at time of planting, and age (from 4 to 9 years). Each site is a randomized complete block design with a factorial treatment …


Sustainable Las Vegas 2007, City Of Las Vegas, Nevada Jan 2007

Sustainable Las Vegas 2007, City Of Las Vegas, Nevada

Publications (SD)

This publication is dedicated to the citizens of Las Vegas, to the 3,000 men and women who serve them at the city of Las Vegas and to future generations who will make Las Vegas their home. Together we are working to create a world-class city of today, as well as continuing to maintain that lofty status well into the future. It is this essence of promoting our greatness into the years ahead that is at the heart of a concept known as sustainability. Throughout this publication we have listed what the city is doing to make sure all will be …


Onset And Persistence Of Biogenic Meromixis In A Filling Pit Lake-A Limnological Perspective , Oscar Flite Dec 2006

Onset And Persistence Of Biogenic Meromixis In A Filling Pit Lake-A Limnological Perspective , Oscar Flite

All Dissertations

Open pit mining usually results in a void that, over time, fills with water and becomes a pit lake. The goal for pit lakes is to create sustainable systems that positively contribute to local and regional watersheds. One long-standing hypothesis for attaining the goal of sustainability has been to create and maintain meromictic lakes (lakes that do not completely mix on a yearly cycle). It is believed that meromixis minimizes atmospheric oxygen exposure to pit walls and concomitant acid generation and minimizes reentrainment of metals to the upper waters during seasonal mixes. This seems to be a reasonable goal but …


Interview With Ed Mays, Endura Wood Products, 2006 (Audio), Ed Mays Aug 2006

Interview With Ed Mays, Endura Wood Products, 2006 (Audio), Ed Mays

All Sustainability History Project Oral Histories

Interview of Ed Mays by Damon Quint in Portland, Oregon on August 11th, 2006.

The interview index is available for download.


Interview With Adam Olsen, Parr Lumber, 2006 (Audio), Adam Olsen Aug 2006

Interview With Adam Olsen, Parr Lumber, 2006 (Audio), Adam Olsen

All Sustainability History Project Oral Histories

Born in Portland, Adam Olsen worked for Parr Lumber for ten years as a contractor salesman.

The interview index is available for download.


Crop Updates 2006 - Farming Systems, Wayne Pluske, Bill Bowden, Craig Scanlan, Stephen Davies, Chris Gazey, Peter Tozer, Derk Bakker, Louise Barton, David Gatter, Renee Buck, Daniel Murphy, Christoph Hinz, Bill Porter, Meredith Fairbanks, Nicolyn Short, Ian Foster, James Fisher, Doug Abrecht, Mario D'Antuono, Tracey M. Gianatti, Paul Carmody, Frank D'Amden, Rick Llewellyn, Michael Burton, Caroline Peek, Nadine Eva, Chris Carter, Megan Abrahams, Andrew Blake, Paul Blackwell, Sylvian Pottier, Michael Robertson, Greg Lyle, Lisa Brennan, Tony J. Vyn, Simon Teakle, Peter Norris, Jeff Russell, James Fisher, Roy Murray-Prior, Deb Pritchard, Mike Collins, Greg Hamilton, Rob Hetherington, Andrew Van Burgel, Cliff Spann Feb 2006

Crop Updates 2006 - Farming Systems, Wayne Pluske, Bill Bowden, Craig Scanlan, Stephen Davies, Chris Gazey, Peter Tozer, Derk Bakker, Louise Barton, David Gatter, Renee Buck, Daniel Murphy, Christoph Hinz, Bill Porter, Meredith Fairbanks, Nicolyn Short, Ian Foster, James Fisher, Doug Abrecht, Mario D'Antuono, Tracey M. Gianatti, Paul Carmody, Frank D'Amden, Rick Llewellyn, Michael Burton, Caroline Peek, Nadine Eva, Chris Carter, Megan Abrahams, Andrew Blake, Paul Blackwell, Sylvian Pottier, Michael Robertson, Greg Lyle, Lisa Brennan, Tony J. Vyn, Simon Teakle, Peter Norris, Jeff Russell, James Fisher, Roy Murray-Prior, Deb Pritchard, Mike Collins, Greg Hamilton, Rob Hetherington, Andrew Van Burgel, Cliff Spann

Crop Updates

This session covers nineteen papers from different authors:

SOIL AND NUTRIENT MANAGEMENT

1. Inve$tigating fertili$er inve$tment, Wayne Pluske, Nutrient Management Systems

2. KASM, the potassium in Agricultural System Model,Bill Bowden and Craig Scanlan, DAWA Northam and UWA, School of Earth and Geographical Sciences

3. Long term productivity and economic benefits of subsurface acidity management from surface and subsurface liming, Stephen Davies, Chris Gazey and Peter Tozer, Department of Agriculture

4. Furrow and ridges to prevent waterlogging, Dr Derk Bakker, Department of Agriculture

5. Nitrous oxide emissions from a cropped soil in Western Australia, Louise Barton1 …


Developing Sustainable Access To Bouldering Areas, Dan Pronsolino, Marni Goldenberg Jan 2006

Developing Sustainable Access To Bouldering Areas, Dan Pronsolino, Marni Goldenberg

Research in Outdoor Education

Bouldering is a branch of rock climbing that has introduced unique impacts and concerns for land managers and local climbing organizations. The Access Fund, a climbing advocacy organization, is currently working on an initiative called The Boulder Project to educate boulderers on how to collaborate with land managers and maintain bouldering areas. There is currently a lack of research on the concerns of land management agencies regarding the behavior and impact of boulderers. The purpose of this study was to determine the best practices for minimal impact development and maintenance of bouldering areas according to land management agencies in the …


Changes In Riparian Vegetation Buffers In Response To Development In Three Oregon Cities, J. Alan Yeakley, Connie P. Ozawa, A. M. Hook Jan 2006

Changes In Riparian Vegetation Buffers In Response To Development In Three Oregon Cities, J. Alan Yeakley, Connie P. Ozawa, A. M. Hook

Environmental Science and Management Faculty Publications and Presentations

Riparian vegetation buffer loss was investigated for three cities with contrasting local regulatory controls in urbanizing northwest Oregon. The cities examined were Hillsboro, Oregon City and Portland, all having experienced high rates of population increase in the 1990s. All cities are covered under Oregon’s land use law that provides goals for the protection of open space and natural resources. On the municipality level, regulatory controls in Portland included a system of environmental zoning for riparian area protection, while regulatory controls on development in riparian areas in Hillsboro and Oregon City were less stringent. Digital aerial photographs covering buffer areas within …


Growing A Better Food System: An Analysis Of The Impact Of California School Gardens On The Sustainable Food And Food Security Movements, Michael Press Jan 2006

Growing A Better Food System: An Analysis Of The Impact Of California School Gardens On The Sustainable Food And Food Security Movements, Michael Press

Pomona Senior Theses

In recent decades, environmental problems associated with conventional agriculture, children’s nutrition, and concern over the adequacy of the current food supply have led to the emergence of the sustainable food and food security movements. These issues have also inspired the state of California to pass legislation to place a garden in every school in the state. This thesis analyzes the accuracy of this policy’s implementation and its effects on the sustainable food and food security movements. Research found that the loss of state funding for this policy and the administrative, logistical, and informational barriers to establishing garden education programs has …


Fisheries Research Report No. 152 - Development Of A Dna Database For Compliance And Management Of Western Australian Sharks., Rory Mcauley, K. Ho, R. Thomas Dec 2005

Fisheries Research Report No. 152 - Development Of A Dna Database For Compliance And Management Of Western Australian Sharks., Rory Mcauley, K. Ho, R. Thomas

Fisheries Research Reports

Final FRDC Report - Project 2003/067

The capability to identify individual shark species from processed body parts is necessary for the WA Department of Fisheries to ensure the compliance of all WA fisheries with both existing protected species regulations and proposed new management measures for commercially important shark species. This project established a reference database of genetic profiles or ‘fingerprints’ for nine of Western Australia’s protected and commercially important shark species. Fingerprints from a 10th species, the shortfin mako (Isurus oxyrinchus) could not be obtained due to probable primer sequence mismatching. The database, in conjunction with an associated inspection and …


Proposals For Community Discussion : A Quality Future For The Recreational Marron Fishery : A Five-Year Draft Strategy To Ensure The Long-Term Sustainability Of The Marron Fishery, Recreational Freshwater Fisheries Stakeholder Sub-Committee Sep 2005

Proposals For Community Discussion : A Quality Future For The Recreational Marron Fishery : A Five-Year Draft Strategy To Ensure The Long-Term Sustainability Of The Marron Fishery, Recreational Freshwater Fisheries Stakeholder Sub-Committee

Fisheries Management Papers

While some of the factors threatening the future of the marron fishery can be managed via traditional fisheries controls, many fall outside of the Department of Fisheries’ jurisdiction and require a ‘whole of Government’ approach to management. To help ensure a quality future for the recreational marron fishery, the Recreational Freshwater Fisheries Stakeholder Sub-committee (RFFSS) has now developed a set of draft management proposals designed to form the basis of a five-year management plan for the fishery.


Sheep Updates 2005 - Part 6, Sarah Pugh, Giles Glasson, Ed Barrett-Lennard, Hayley Norman, Matt Wilmot, Meir Altman, Kelly Pearce, Sally Phelan, David Masters, Nadine Eva, Brad Wooldridge, Stephen Gherardi, Lucy Anderton, Gonzalo Mata, P. Sanford, J Young, Tim Wiley, Richard Quinlan, Chris Oldham, Mike Hyder, Mandy Curnow, Samantha Giles, Andrew Thompson Jul 2005

Sheep Updates 2005 - Part 6, Sarah Pugh, Giles Glasson, Ed Barrett-Lennard, Hayley Norman, Matt Wilmot, Meir Altman, Kelly Pearce, Sally Phelan, David Masters, Nadine Eva, Brad Wooldridge, Stephen Gherardi, Lucy Anderton, Gonzalo Mata, P. Sanford, J Young, Tim Wiley, Richard Quinlan, Chris Oldham, Mike Hyder, Mandy Curnow, Samantha Giles, Andrew Thompson

Sheep Updates

This session covers seven papers from different authors:

PASTURES/GRAZING

1. New annual pastures - quality and quantity for fodder conservation?, Sarah Pugh and Giles Glasson, Department of Agriculture Western Australia

2. Saltland Pastures: Dispelling some Myths, Ed Barrett-Lennard1,3, Hayley Norman2,3, Matt Wilmat2,3, Meir Altman,3, Kelly Pearce2,3, Sally Phelan4, David Masters2,3, 1. Department of Agriculture, Western Australia, 2 CSIRO Livestock Industries, Floreat, WA, 3. CRC for Plant-based Management of Dryland Salinity 4. Saltland Pastures Association

3. Pastures: Putting profit back into sandplain, Nadine Eva, Department …


Fisheries Occasional Paper No. 19 - Management Of Western Rock Lobster Fishery - Proposed Resource Sustainability Management Package For The Northern Zones (A And B), Department Of Fisheries Western Australia May 2005

Fisheries Occasional Paper No. 19 - Management Of Western Rock Lobster Fishery - Proposed Resource Sustainability Management Package For The Northern Zones (A And B), Department Of Fisheries Western Australia

Fisheries Occasional Publications

The proposed effort reduction management package presented in this paper was developed in close co-operation with rock lobster industry to address the short-term sustainability concerns regarding the level of breeding stock in the northern region.

The management package does not address the serious long-term sustainability or socio-economic issues (e.g. cost pressures and related fleet capacity) facing the industry. If the fishery stays with input controls there will need to be regular reviews of the level of exploitation and its impact on the breeding stock. If exploitation increases and the breeding stock continues to decline additional fishing effort reductions in the …


Fisheries Occasional Paper No. 20 - Management Of Western Rock Lobster Fishery - Advice To Stakeholders - Assessment Of Southern Zone Resource Sustainability Options, Department Of Fisheries, Western Australia May 2005

Fisheries Occasional Paper No. 20 - Management Of Western Rock Lobster Fishery - Advice To Stakeholders - Assessment Of Southern Zone Resource Sustainability Options, Department Of Fisheries, Western Australia

Fisheries Occasional Publications

The management options presented in this paper have been developed in close cooperation with the rock lobster industry to address the short-term sustainability and economic concerns regarding the level of exploitation and its impact on the breeding stock in the southern region. The main focus in the short-term is to consider options that reduce fishing effort during periods that may be economically inefficient to fish and at the same time reduce the level of exploitation.

The management package does not address the serious long-term sustainability or socioeconomic issues (e.g. cost pressures and related fleet capacity) facing the industry. If the …


Slides: Intro To Groundwater Law In Colorado, David L. Harrison Jun 2004

Slides: Intro To Groundwater Law In Colorado, David L. Harrison

Groundwater in the West (Summer Conference, June 16-18)

Presenter: David L. Harrison.

17 slides.


Slides: Deep Trouble On The Plains: Conflicts Over Aquifer Mining, Management And Marketing, Ronald Kaiser Jun 2004

Slides: Deep Trouble On The Plains: Conflicts Over Aquifer Mining, Management And Marketing, Ronald Kaiser

Groundwater in the West (Summer Conference, June 16-18)

Presenter: Ron Kaiser, Texas A&M University.

47 slides.


Teaching For Change: The Leadership In Environmental Education Partnership, Paul Faulstich Jan 2004

Teaching For Change: The Leadership In Environmental Education Partnership, Paul Faulstich

Pitzer Faculty Publications and Research

Humans are transforming earth's landscape from a natural matrix with pockets of civilization to just the opposite. Most of us realize that this pattern is not sustainable. I live and work in Claremont, California, a charming college town in the midst of suburban sprawl. The town has a central village of terminally tasteful, overpriced bungalows nestled in the shade of tall, largely exotic trees. Indeed, most of the landscape of this "city of trees and Ph.D.s" has been imported; only a remnant parcel of coastal sage scrub that the Claremont Colleges have reluctantly preserved remains.


Environmental Issues In Western Australia, Harry Recher (Ed.) Jan 2004

Environmental Issues In Western Australia, Harry Recher (Ed.)

Research outputs pre 2011

No abstract provided.


A System Dynamics Model Of The Pacific Coast Rockfish Fishery, Wayne Wakeland, Olgay Cangur, Guillermo Rueda, Astrid Scholz Jul 2003

A System Dynamics Model Of The Pacific Coast Rockfish Fishery, Wayne Wakeland, Olgay Cangur, Guillermo Rueda, Astrid Scholz

Complex Systems Faculty Publications and Presentations

This paper presents a model of the dynamic behavior of the yellowtail rockfish of the Pacific Coast of the United States. The purpose of the model is to generate endogenously the historical data for fish population, fishing vessels, regulatory parameters, and fish harvest. The model was subjected to a variety of tests to determine its sensitivity to changes in key parameters and initial values, including extreme conditions. Model results indicate that acceptable biological catch and fleet capacity must be adjusted quickly in response to changing conditions, in order to improve fishery sustainability. Additional analysis reinforces the policy of setting the …


Slides: The Tribal Perspective, Carl "Bud" Ullman Jun 2003

Slides: The Tribal Perspective, Carl "Bud" Ullman

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Carl "Bud" Ullman, Director, Water Adjudication Project, Klamath Tribes, Chiloquin, OR

17 slides


Slides: A Water Manager's Perspective: A View From The Field, Jeffrey Kightlinger Jun 2003

Slides: A Water Manager's Perspective: A View From The Field, Jeffrey Kightlinger

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Jeffrey Kightlinger, General Counsel, Metropolitan Water District of Southern California (MWD)

21 slides


Sustainability Issues For Agriculture In Western Australia, Anne Bennett, Ross Kingwell, Ross George May 2003

Sustainability Issues For Agriculture In Western Australia, Anne Bennett, Ross Kingwell, Ross George

Agriculture reports

This paper describes briefly the main challenges to the sustainability of agriculture in Western Australia and outlines some means of responding the the challenges: market-based approaches; agricultural and environmental research and development; accelerated adjustment; and global and national policy initiatives. Challenges include: land resource quality (salinity, soil acidity), biodiversity, greenhouse gas emissions, climate change, water availability, food safety, and pests and diseases.


Sustainability Issues For Agriculture In Western Australia, Anne Bennett, Ross Kingwell, Ross George Oct 2002

Sustainability Issues For Agriculture In Western Australia, Anne Bennett, Ross Kingwell, Ross George

All other publications

Agriculture has been and will continue to be a major component of economic activity in several regions in Western Australia, and agricultural communities will remain an important part of the social fabric and landscape of the State. Promoting the sustainability of agriculture is likely to produce three main outcomes: vibrant rural communities; profitable agricultural systems; and conservation of the natural environment.

This paper describes briefly the main challenges to the sustainability of agriculture and outlines some means of responding to the challenges: market-based approaches; agricultural and environmental research and development; accelerated adjustment; and global and national policy initiatives.


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.


Pre-Conference Statement For The Session On: “Lessons In Water Allocation: Roles For Government And Markets", Charles Howe, Helen Ingram Jun 2002

Pre-Conference Statement For The Session On: “Lessons In Water Allocation: Roles For Government And Markets", Charles Howe, Helen Ingram

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

23 pages.

Contains references (page 23).


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 …


Coalbed Methane Development In The Intermountain West: Primer, Gary Bryner Apr 2002

Coalbed Methane Development In The Intermountain West: Primer, Gary Bryner

Coalbed Methane Development in the Intermountain West (April 4-5)

50 pages (includes color illustrations and maps).

Contains 7 pages of endnotes.



Integrating Environmental Education With Family And Consumer Science Education, Trina Lin Stangland Jan 2002

Integrating Environmental Education With Family And Consumer Science Education, Trina Lin Stangland

All Graduate Projects

This project provides lessons and activities for the integration of environmental education throughout the family and consumer science curriculum. The project reflects the most current standards including the Washington State Environmental Education Guidelines and Essential Academic Learning Requirements, as well as the Family and Consumer Science National Standards. Many appropriate areas of implementation were discovered in the review of literature. The lessons and activities presented in this project are informed by the literature and are, subsequently, diverse and desirable for family and consumer science education. Each lesson or activity includes detailed information on which standards they reflect as well as …


Environmental Awareness Curriculum For First Grade, Dianna Lynn Whitley Jan 2002

Environmental Awareness Curriculum For First Grade, Dianna Lynn Whitley

All Graduate Projects

An environmental curriculum was created to increase student's awareness about their environment. The purpose was to provide students with knowledge and skills to participate in environmental issues. Three sub-topics were researched, Waste Management, Water Pollution and Water Conservation. Lessons were developed for all three areas to implement in a first grade classroom. The lessons are diverse and will meet the needs of all learning styles.