Fox River Watershed Investigation, Stratton Dam to the Illinois River
Author :
Publisher :
Page : 258 pages
File Size : 49,68 MB
Release : 2004
Category : Water quality
ISBN :
Author :
Publisher :
Page : 258 pages
File Size : 49,68 MB
Release : 2004
Category : Water quality
ISBN :
Author : Illinois State Water Survey
Publisher :
Page : 386 pages
File Size : 34,79 MB
Release : 1991
Category : Water resources development
ISBN :
Author : Illinois State Water Survey
Publisher :
Page : 444 pages
File Size : 49,90 MB
Release : 1992
Category :
ISBN :
Author :
Publisher :
Page : 458 pages
File Size : 41,48 MB
Release : 1993
Category : Agricultural pollution
ISBN :
Author : Linda Weintraub
Publisher : Univ of California Press
Page : 380 pages
File Size : 35,27 MB
Release : 2012-09-01
Category : Art
ISBN : 0520273613
This title documents the burgeoning eco art movement from A to Z, presenting a panorama of artistic responses to environmental concerns, from Ant Farms anti-consumer antics in the 1970s to Marina Zurkows 2007 animation that anticipates the havoc wreaked upon the planet by global warming.
Author : Edward G. Farnworth
Publisher :
Page : 336 pages
File Size : 32,83 MB
Release : 1979
Category : Biotic communities
ISBN :
Author :
Publisher :
Page : 212 pages
File Size : 48,50 MB
Release : 1958
Category : Oxygen
ISBN :
Author : James S. Latimer
Publisher : Springer Science & Business Media
Page : 576 pages
File Size : 49,76 MB
Release : 2013-11-22
Category : Science
ISBN : 146146126X
The U.S. Ocean Commission Report identified the need for regional ecosystem assessments to support coastal and ocean management. These assessments must provide greater understanding of physical and biological dynamics than assessments at global and national scales can provide but transcend state and local interests. This need and timeliness is apparent for Long Island Sound, where a multi-state regional restoration program is underway for America’s most urbanized estuary. Synthesis of the Long Island Sound ecosystem is needed to integrate knowledge across disciplines and provide insight into understanding and managing pressing issues, such as non-point sources of pollution, coastal development, global climatic change, and invasive species. Currently, there is a need for a comprehensive volume that summarizes the ecological and environmental dynamics and status of Long Island Sound and its myriad ecosystems. It has been 30 years since a comprehensive summary of Long Island Sound was prepared and 50 years since the pioneering work of Gordon Riley. Major advances in estuarine science are providing new insights into these systems, and yet, the condition of many estuaries is in decline in the face of continuing coastal development. There is an opportunity to lay a foundation for integrative coastal observing systems that truly provide the foundation for improved decision-making. This book will provide a key reference of our scientific understanding for work performed over the past three decades and guide future research and monitoring in a dynamic urbanized estuary.
Author :
Publisher :
Page : 258 pages
File Size : 20,74 MB
Release : 2000
Category : Eutrophication
ISBN :
Author : Carol A. Johnston
Publisher : Springer
Page : 303 pages
File Size : 36,3 MB
Release : 2017-08-28
Category : Science
ISBN : 3319615335
Bridging the fields of ecosystem science and landscape ecology, this book integrates Dr. Carol Johnston's research on beaver ecosystem alteration at Voyageurs National Park. The findings about the vegetation, soils, and chemistry of beaver impoundments synthesized in the text provide a cohesive reference useful to wetland scientists, ecosystems and landscape ecologysts, wildlife managers, and students. The beaver, Castor canadensis, is an ecosystem engineer unequaled in its capacity to alter landscapes through browsing and dam building, whose population recovery has re-established environmental conditions that probably existed for millenia prior to its near extirpation by trapping in the 1800s and 1900s. Beavers continue to regain much of their natural range throughout North America, changing stream and forest ecosystems in ways that may be lauded or vilified. Interest in beavers by ecologists remains keen as new evidence emerges about the ecological, hydrological, and biogeochemical effects of beaver browsing and construction. There is a critical need for ecologists and land managers to understand the potential magnitude, persistence, and ecosystem services of beaver landscape transformation. The 88-year record of beaver landscape occupation and alteration documented by Dr. Carol Johnston and colleagues from aerial photography and field work provides a unique resource toward understanding the ecosystem effects and sustainability of beaver activity.