Download or read book Air Pollution and Its Impacts on U S National Parks written by Timothy J. Sullivan and published by CRC Press. This book was released on 2017-02-03 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: A variety of air pollutants are emitted into the atmosphere from human-caused and natural emissions sources throughout the United States and elsewhere. These contaminants impact sensitive natural resources in wilderness, including the national parks. The system of national parks in the United States is among our greatest assets. This book provides a compilation and synthesis of current scientific understanding regarding the causes and effects of these pollutants within national park lands. It describes pollutant emissions, deposition, and exposures; it identifies the critical (tipping point) loads of pollutant deposition at which adverse impacts are manifested.
Download or read book Air Quality in the National Parks written by and published by . This book was released on 2002 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Funding the Natural Resource Challenge a Report to Congress Fiscal Year written by United States. National Park Service and published by . This book was released on with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federal Register written by and published by . This book was released on 2012-03 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildland Recreation written by William E. Hammitt and published by John Wiley & Sons. This book was released on 2015-04-20 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: WILDLAND RECREATION THE AUTHORITATIVE GUIDE TO UNDERSTANDING AND MANAGING THE ECOLOGICAL IMPACTS OF RECREATIONAL ACTIVITIES IN WILDLANDS This third edition provides an updated and thorough examination of the ecological impacts of recreational use on wildlands and the best management practices to employ in places where recreation and preservation of natural conditions are important – and often conflicting – objectives. Covering the latest research, this edition provides detailed information about the environmental changes that result from recreational use. It describes spatial patterns of impact and trends over time, and then explores the factors that determine the magnitude of impact, including the amount of use, the type and behavior of use, and the environmental durability. Numerous examples, drawn from parks and recreation areas around the world, give readers an insight into why certain areas are more heavily damaged than others, and demonstrate the techniques available to mitigate damage. The book incorporates both the first-hand experience of the authors and an exhaustive review of the world’s literature on the subject. Boxes provide quick access to important material, and further resources are referenced in an extensive bibliography. Essential reading for all park and protected area management professionals, this book is also a useful textbook for upper division undergraduate and graduate students on recreation ecology and recreation management courses.
Download or read book Little Snake Resource Management Plan written by and published by . This book was released on 2010 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advancing the Fundamental Sciences written by and published by . This book was released on 2007 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report PNW GTR written by and published by . This book was released on 2007 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spatial Variability in Environmental Science written by John P. Tiefenbacher and published by BoD – Books on Demand. This book was released on 2020-10-21 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spatial Variability in Environmental Science - Patterns, Processes, and Analyses includes eight studies that examine the issue of spatial variability in four areas of the environmental sciences – atmospheric science, geological science, biological science, and landscape science. The topics range from monitoring of wind, the urban heat island, and atmospheric pollution, to coastal geomorphology, landscape planning and forest ecology, the problem of introduced species to regional ecologies, and a technique to improve the identification of human constructions in semi-natural landscapes. A small volume can only offer a small glimpse at the activities of scientists and insights into environmental science, but the array of papers herein offers a unique view of the current scholarship.
Download or read book Proceedings National Wilderness Research Conference written by and published by . This book was released on 1987 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Longs Peak written by Dougald MacDonald and published by Big Earth Publishing. This book was released on 2004 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avid climber Dougald MacDonald has gathered histories, hair-raising tales, and personal journeys to tell of this prominent peak in the Rocky Mountain National Park. Reflections on mountaineering, geology and wildlife are presented with historic images and gorgeous, full-color contemporary photography. The ten best hiking and climbing routes, plus See It Yourself activities, offer great ways for both novices and seasoned climbers to explore the great mountain.
Download or read book General Technical Report INT written by and published by . This book was released on 1987 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nitrogen Compounds Advances in Research and Application 2012 Edition written by and published by ScholarlyEditions. This book was released on 2012-12-26 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen Compounds—Advances in Research and Application: 2012 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Nitrogen Compounds. The editors have built Nitrogen Compounds—Advances in Research and Application: 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Nitrogen Compounds in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Nitrogen Compounds—Advances in Research and Application: 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1990 with total page 1180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Department of the Interior and Related Agencies Appropriations for 1988 National Park Service written by United States. Congress. House. Committee on Appropriations. Subcommittee on Department of the Interior and Related Agencies and published by . This book was released on 1987 with total page 1178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Atmospheric Pollution on Forest Ecosystems written by United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on General Oversight, Northwest Power, and Forest Management and published by . This book was released on 1987 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wilderness Science in a Time of Change Conference Wilderness ecosystems threats and management written by and published by . This book was released on 2000 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
