Author : Phillip N. Albertson
Publisher :
Page : 64 pages
File Size : 28,19 MB
Release : 2002
Category : Electronic government information
ISBN :
Author : G. F. Koltun
Publisher :
Page : 94 pages
File Size : 16,45 MB
Release : 2002
Category : Chagrin River (Ohio)
ISBN :
Author :
Publisher :
Page : 60 pages
File Size : 39,64 MB
Release : 2002
Category : Hydrology
ISBN :
Author :
Publisher :
Page : 836 pages
File Size : 29,71 MB
Release : 2002
Category : Government publications
ISBN :
Author : Abbie Gascho Landis
Publisher : Island Press
Page : 266 pages
File Size : 19,87 MB
Release : 2017-04-13
Category : Nature
ISBN : 161091807X
Abbie Gascho Landis brings readers to a hotbed of mussel diversity, the American Southeast, to seek mussels where they eat, procreate, and, too often, perish. Accompanied often by her husband, a mussel scientist, and her young children, she learned to see mussels on the creekbed, to tell a spectaclecase from a pigtoe, and to worry what vanishing mussels--70 percent of North American species are imperiled--will mean for humans and wildlife alike. Landis shares this journey, traveling from perilous river surveys to dry streambeds and into laboratories where endangered mussels are raised one precious life at a time. Mussels have much to teach us about the health of our watersheds if we step into the creek and take a closer look at their lives. In the tradition of writers like Terry Tempest Williams and Sy Montgomery, Landis gracefully chronicles these untold stories with a veterinarian's careful eye and the curiosity of a naturalist.--
Author : National Research Council
Publisher : National Academies Press
Page : 611 pages
File Size : 29,11 MB
Release : 2009-03-17
Category : Nature
ISBN : 0309125391
The rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.
Author : Walter Dragoni
Publisher : Geological Society of London
Page : 200 pages
File Size : 37,62 MB
Release : 2008
Category : Business & Economics
ISBN : 9781862392359
There is a general consensus that for the next few decades at least, the Earth will continue its warming. This will inevitably bring about serious environmental problems. For human society, the most severe will be those related to alterations of the hydrological cycle, which is already heavily influenced by human activities. Climate change will directly affect groundwater recharge, groundwater quality and the freshwater-seawater interface. The variations of groundwater storage inevitably entail a variety of geomorphological and engineering effects. In the areas where water resources are likely to diminish, groundwater will be one of the main solutions to prevent drought. In spite of its paramount importance, the issue of 'Climate Change and Groundwater' has been neglected. This volume presents some of the current understanding of the topic.
Author : Barbara Rose Johnston
Publisher : Springer Science & Business Media
Page : 594 pages
File Size : 36,31 MB
Release : 2011-12-07
Category : Science
ISBN : 9400717741
Co-published with UNESCO A product of the UNESCO-IHP project on Water and Cultural Diversity, this book represents an effort to examine the complex role water plays as a force in sustaining, maintaining, and threatening the viability of culturally diverse peoples. It is argued that water is a fundamental human need, a human right, and a core sustaining element in biodiversity and cultural diversity. The core concepts utilized in this book draw upon a larger trend in sustainability science, a recognition of the synergism and analytical potential in utilizing a coupled biological and social systems analysis, as the functioning viability of nature is both sustained and threatened by humans.
Author : Neil S. Grigg
Publisher : Springer
Page : 513 pages
File Size : 38,3 MB
Release : 2016-10-25
Category : Science
ISBN : 1137576154
This book addresses the enormous global challenge of providing balanced and sustainable solutions to urgent water problems. The author explores our dependence on access to safe water and other water-related services and how driving forces of the human and natural worlds are degrading this access. The greatest challenges involve conflicts between people and interest groups across all countries, as well as the economic and political difficulties in finding solutions through infrastructure development. The book takes an interdisciplinary approach to Integrated Water Resources Management or IWRM, which provides a set of tools for policy development, planning and organization, assessment, systems analysis, finance, and regulation. The author suggests that IWRM is challenging because of the human element, but that no other process can reconcile the conflicting agendas involved with water management. The broad range of topics covered here, as well as 25 case summaries, will be of interest to scientists, engineers, practitioners, and advanced level students interested in the integrated management of water as a resource.
Author : Rafik Hirji
Publisher : World Bank Publications
Page : 212 pages
File Size : 21,22 MB
Release : 2009
Category : Nature
ISBN : 0821380125
This book advances the understanding and integration in operational terms of environmental flows (water allocation) into integrated water resources management (IWRM). Based on an in-depth analysis of 17 global water policy, plan, and project case studies, it addresses the highly contested complexities of environmentally responsible water resources development, broadens the global perspectives on "equitable sharing" and "sustainable use" of water resources, and expands the definitions of "benefits sharing" in high-risk water resources development. The book fills a major gap in knowledge on IWRM and forms an important contribution to the ongoing discourse on climate change adaptation in the water sector.
