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 Ecological Changes Resulting from Recreational Use written by Jeffrey Lawrence Marion and published by . This book was released on 1984 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wildland Recreation written by William E. Hammitt and published by . This book was released on 1987-03-23 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thoroughly examines the impact of recreational use of backcountry wilderness and large parklands and how their adverse consequences can be limited in places where recreation and preservation of natural conditions are equally important--and often conflicting--objectives. Provides a detailed examination of the environmental changes resulting from recreational use of wildlands and the factors determining the extent of these changes. Readers will gain an understanding of why certain areas are more heavily damaged than others and the techniques which might be used to mitigate the damage. The text then links ecological aspects of wildland recreation to developing effective wildland management programs. Numerous examples illustrate how to develop a program that will solve specific problems by controlling such factors as season of use, types of recreation, and modes of travel in wildland areas. Includes an extensive bibliography.
Download or read book An Ecosystem Services Approach to Assessing the Impacts of the Deepwater Horizon Oil Spill in the Gulf of Mexico written by National Research Council and published by National Academies Press. This book was released on 2013-12-20 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the Gulf of Mexico recovers from the Deepwater Horizon oil spill, natural resource managers face the challenge of understanding the impacts of the spill and setting priorities for restoration work. The full value of losses resulting from the spill cannot be captured, however, without consideration of changes in ecosystem services-the benefits delivered to society through natural processes. An Ecosystem Services Approach to Assessing the Impacts of the Deepwater Horizon Oil Spill in the Gulf of Mexico discusses the benefits and challenges associated with using an ecosystem services approach to damage assessment, describing potential impacts of response technologies, exploring the role of resilience, and offering suggestions for areas of future research. This report illustrates how this approach might be applied to coastal wetlands, fisheries, marine mammals, and the deep sea-each of which provide key ecosystem services in the Gulf-and identifies substantial differences among these case studies. The report also discusses the suite of technologies used in the spill response, including burning, skimming, and chemical dispersants, and their possible long-term impacts on ecosystem services.
Download or read book Recreational Impact on Wildlands written by United States. Forest Service. Pacific Northwest Region and published by . This book was released on 1979 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Literature Review written by and published by . This book was released on 1986 with total page 1010 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Recreational Impact on Wildlands written by and published by . This book was released on 1979 with total page 382 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 1998-09-14 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative guide to managing the ecological impacts of recreational activities on natural resources. The challenges facing today's recreation resource managers are both complex and daunting. Accommodating rapidly growing numbers of recreational visitors without sacrificing the ecological integrity of wildlands is a major challenge. Determining and planning for the limits of acceptable change and expanding services with little or no growth in natural resources or funding are major issues. Wildland Recreation, Second Edition provides solutions to these and other crucial recreational resource problems. Based upon its authors' extensive firsthand experience as well as their exhaustive review of the world literature on the subject, it provides up-to-date, detailed coverage of today's wildland recreation management issues, including: Ecological impacts of recreational activities on wildland resources Spatial and temporal patterns of recreational impacts Environmental durability, visitor use, and other key factors The limits of acceptable change, long-term monitoring, and impacts on wildlife Social and economic factors associated with managing impacts Alternative approaches to wildland recreation resource management Recent trends in satisfying increased demand for outdoor recreational opportunities International perspectives on recreational wildland management and ecotourism Like its best-selling predecessor, Wildland Recreation, Second Edition is a valuable working resource for wildland recreation management professionals and a comprehensive course text for students of forest and natural resources recreation, park management, environmental conservation, and related disciplines.
Download or read book Assessing and Evaluating Recreational Uses of Water Resources written by Christina A. Kakoyannis 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 Clean Coastal Waters written by National Research Council and published by National Academies Press. This book was released on 2000-08-17 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental problems in coastal ecosystems can sometimes be attributed to excess nutrients flowing from upstream watersheds into estuarine settings. This nutrient over-enrichment can result in toxic algal blooms, shellfish poisoning, coral reef destruction, and other harmful outcomes. All U.S. coasts show signs of nutrient over-enrichment, and scientists predict worsening problems in the years ahead. Clean Coastal Waters explains technical aspects of nutrient over-enrichment and proposes both immediate local action by coastal managers and a longer-term national strategy incorporating policy design, classification of affected sites, law and regulation, coordination, and communication. Highlighting the Gulf of Mexico's "Dead Zone," the Pfiesteria outbreak in a tributary of Chesapeake Bay, and other cases, the book explains how nutrients work in the environment, why nitrogen is important, how enrichment turns into over-enrichment, and why some environments are especially susceptible. Economic as well as ecological impacts are examined. In addressing abatement strategies, the committee discusses the importance of monitoring sites, developing useful models of over-enrichment, and setting water quality goals. The book also reviews voluntary programs, mandatory controls, tax incentives, and other policy options for reducing the flow of nutrients from agricultural operations and other sources.
Download or read book New York Court of Appeals Records and Briefs written by New York (State). and published by . This book was released on with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Abrupt Climate Change written by National Research Council and published by National Academies Press. This book was released on 2002-04-23 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The climate record for the past 100,000 years clearly indicates that the climate system has undergone periodic-and often extreme-shifts, sometimes in as little as a decade or less. The causes of abrupt climate changes have not been clearly established, but the triggering of events is likely to be the result of multiple natural processes. Abrupt climate changes of the magnitude seen in the past would have far-reaching implications for human society and ecosystems, including major impacts on energy consumption and water supply demands. Could such a change happen again? Are human activities exacerbating the likelihood of abrupt climate change? What are the potential societal consequences of such a change? Abrupt Climate Change: Inevitable Surprises looks at the current scientific evidence and theoretical understanding to describe what is currently known about abrupt climate change, including patterns and magnitudes, mechanisms, and probability of occurrence. It identifies critical knowledge gaps concerning the potential for future abrupt changes, including those aspects of change most important to society and economies, and outlines a research strategy to close those gaps. Based on the best and most current research available, this book surveys the history of climate change and makes a series of specific recommendations for the future.
Download or read book California Court of Appeal 1st Appellate District Records and Briefs written by California (State). and published by . This book was released on with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Reconstruction in Headwater Areas written by Martin F. Bach and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings of a NATO Advanced Research Workshop on "Environmental Reconstruction in Headwater Areas" provide a landmark in the evolution of a distinctive movement, perhaps an emerging new philosophy, within the practice of headwater management. The Headwater Control movement traces its history back to the First International Conference on Headwater Control, Prague, 1989. Throughout this brief history, Headwater Control has remained a typical environment movement 'ad hocracy'. At its meetings, for every convert to the multidisciplinary, integrative, practical, interventionist, and above-all 'green' ideals of the group, there have been several delegates who have found the whole concept both new and slightly incomprehensible. One reason for this has been the Headwater Control practice of trying to bring together scientists, practitioners, policy-makers and non-government environmentalist organisations. The group's larger meetings have always been federal gatherings. Sponsorship has been shared with invited participation from associations representing hydrological science, soil conservation, erosion control, forestry, environmental activism and so forth. These delegations may have included fellow travellers in the work to protect headwater environments, but their main concerns have not necessarily coincided with the Headwater Control group's prescriptions for the environmental regeneration of headwater regions. The Liberec Workshop, whose proceedings are distilled into this volume, provided a first opportunity for the scattered supporters of Headwater Control to talk among themselves and fmd out to what degree there really is a shared vision of the way forward in headwater management, restoration and protection.
Download or read book Simulation of Recreational Use for Park and Wilderness Management written by Mordechai Schechter and published by Routledge. This book was released on 2013-11-26 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2011. This book describes the application of an advanced analytical technique, simulation modeling, (WUSM) to a significant problem in resources management. It includes ideas which have grown out of practical resource management problems that have progressed through conceptual models to operational tools and finally to application in actual public land management settings. It is similarly rewarding to see the work being adapted for use by the National Park Service and other agencies at home and abroad.
Download or read book Earth Science and Applications from Space written by National Research Council and published by National Academies Press. This book was released on 2007-10-01 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural and human-induced changes in Earth's interior, land surface, biosphere, atmosphere, and oceans affect all aspects of life. Understanding these changes requires a range of observations acquired from land-, sea-, air-, and space-based platforms. To assist NASA, NOAA, and USGS in developing these tools, the NRC was asked to carry out a "decadal strategy" survey of Earth science and applications from space that would develop the key scientific questions on which to focus Earth and environmental observations in the period 2005-2015 and beyond, and present a prioritized list of space programs, missions, and supporting activities to address these questions. This report presents a vision for the Earth science program; an analysis of the existing Earth Observing System and recommendations to help restore its capabilities; an assessment of and recommendations for new observations and missions for the next decade; an examination of and recommendations for effective application of those observations; and an analysis of how best to sustain that observation and applications system.
Download or read book Final Environmental Impact Statement written by and published by . This book was released on 1986 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
