Author: Alfonso Rivera
Publisher:
ISBN: 9781554552924
Category : Groundwater
Languages : en
Pages : 803

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Book Description

Author: Andrés Sahuquillo
Publisher: CRC Press
ISBN: 9780415364447
Category : Technology & Engineering
Languages : en
Pages : 422

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Book Description
Intensive use of groundwater has resolved the demand for drinking water and, through irrigation, has contributed to the eradication of malnourishment in many developing countries. The spectacular worldwide increase in groundwater use in the last decades, especially in arid and semi-arid regions, has been a silent revolution carried out by millions of small farmers. In some instances, groundwater abstraction has caused problems of quality degradation, excessive drawdown of groundwater levels, land subsidence, reduction of spring and baseflows or degradation of groundwater-dependent ecosystems. Most of these problems could be anticipated, mitigated, or even avoided with more active water agencies, adequate regulations and users’ participation in management. Groundwater Intensive Use contains a selection of papers presented at a symposium held in December 2002 in Valencia, Spain. It constitutes a step forward in creating a greater worldwide awareness of the relevance of groundwater in water resources policy. The book presents new ideas and accounts of recent advances in technical, economic, legal, administrative and political issues. It addresses groundwater development to ecosystems sustainability, through different or complementary approaches. A wide series of case studies from North and South America, Europe, South Asia and North and Sub-Saharan Africa cover the various issues. These case studies represent countries with a wide diversity of social circumstances, from areas in which development is emerging, to communities with a long history of successful groundwater use.

Author: Karen Bakker
Publisher: UBC Press
ISBN: 0774840099
Category : Nature
Languages : en
Pages : 442

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Book Description
As the sustainability of our natural resources is increasingly questioned, Canadians remain stubbornly convinced of the unassailability of our water. Mounting evidence suggests, however, that Canadian water is under threat. Eau Canada assembles the country's top water experts to discuss our most pressing water issues. Perspectives from a broad range of thinkers � geographers, environmental lawyers, former government officials, aquatic and political scientists, and economists � reflect the diversity of concerns in water management. Arguing that weak governance is at the heart of Canada's water problems, this timely book identifies our key failings, explores debates over jurisdiction, transboundary waters, exports, and privatization, and maps out solutions for protecting our most important resource.

Author: M. Ramon Llamas
Publisher: CRC Press
ISBN: 9789058093905
Category : Business & Economics
Languages : en
Pages : 498

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Book Description
This text is written by a number of authors from different countries and disciplines, affording the reader an invaluable and unbiased perspective on the subject of intensive groundwater development. Based on information gathered from the experience of many countries over the last decades, the text aims to present a clear discussion on the conventional hydrogeological aspects of intensive groundwater use, along with the ecological, legal, institutional, economic and social challenges. Divided into two main sections, the first group of authors put forward the positive and negative aspects of intensive groundwater use, whilst a second group provide an overview of the situation specific countries face as a consequence of this phenomenon. Fully revised and up-to-date, Groundwater Intensive Use makes a significant number of discoveries in a subject area that is topical in today's climate.

Author: Mary Brentwood
Publisher: Bloomsbury Publishing USA
ISBN: 0313083304
Category : Science
Languages : en
Pages : 362

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Book Description
Woldwide, developed and developing countries increasingly depend on groundwater resources for domestic water supply. Since groundwater is a hidden resource and individuals cannot see how much has been used and what is left, this book attempts to make global groundwater use more visible so that policy makers can make informed decisions as to its management. Organized into six geographical regions, the authors describe the various physical, cultural and institutional challenges of groundwater policy and management faced by countries worldwide. Analysis of the challenges and responses to groundwater management at the national level hopes to generate a broader understanding for societies across the globe. Each chapter provides the physical geography and demographics of the country, its water use, problems, law, politics and policy and future implications. Chapters on representative countries within North America, Western and Eastern Europe, the Middle East, Australia and China and Africa provide a comprehensive perspective of groundwater issues internationally.

Author: Canada. National Ad Hoc Committee on Groundwater
Publisher: Canadian Museum of Civilization/Musee Canadien Des Civilisations
ISBN:
Category : Business & Economics
Languages : en
Pages : 68

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Author: Karen Bakker
Publisher: University of British Columbia Press
ISBN: 9780774813396
Category : Business & Economics
Languages : en
Pages : 417

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Book Description
As the sustainability of our natural resources is increasingly questioned, Canadians remain stubbornly convinced of the unassailability of our water. Mounting evidence suggests, however, that Canadian water is under threat. Eau Canada assembles the country's top water experts to discuss our most pressing water issues. Perspectives from a broad range of thinkers - geographers, environmental lawyers, former government officials, aquatic and political scientists, and economists - reflect the diversity of concerns in water management. Arguing that weak governance is at the heart of Canada's water problems, this timely book identifies our key failings, explores debates over jurisdiction, transboundary waters, exports, and privatization, and maps out solutions for protecting our most important resource.

Author: Barlow, Maude
Publisher: ECW Press
ISBN: 1770909478
Category : Political Science
Languages : en
Pages : 330

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Book Description
Passionate and cogent, this could be the most important book of the year for Canadians We are complacent. We bask in the idea that Canada holds 20% of the worldÍs fresh water „ water crises face other countries, but not ours. We could not be more wrong. In Boiling Point, bestselling author and activist Maude Barlow lays bare the issues facing CanadaÍs water reserves, including long-outdated water laws, unmapped and unprotected groundwater reserves, agricultural pollution, industrial-waste dumping, boil-water advisories, and the effects of deforestation and climate change. This will be the defining issue of the coming decade, and most of us have no idea that it is on our very own doorstep. Barlow is one of the worldÍs foremost water activists and she has been on the front lines of the worldÍs water crises for the past 20 years. She has seen first-hand the scale of the water problems facing much of the world, but also many of the solutions that are being applied. In Boiling Point, she brings this wealth of experience and expertise home to craft a compelling blueprint for CanadaÍs water security.

Author: Geological Survey of Canada
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 48

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Book Description

Author: Edward Struzik
Publisher: McGill-Queen's Press - MQUP
ISBN: 0228013488
Category : Nature
Languages : en
Pages : 304

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Book Description
The catastrophic runaway wildfires advancing through North America and other parts of the world are not unprecedented. Fires loomed large once human activity began to warm the climate in the 1820s, leading to an aggressive firefighting strategy that has left many of the continent’s forests too old and vulnerable to the fires that many tree species need to regenerate. Dark Days at Noon provides a broad history of wildfire in North America, from before European contact to the present, in the hopes that we may learn from how we managed fire in the past, and apply those lessons in the future. As people continue to move into forested landscapes to work, play, live, and ignite fires – intentionally or unintentionally – fire has begun to take its toll, burning entire towns, knocking out utilities, closing roads, and forcing the evacuation of hundreds of thousands of people. Fire management in North America requires attention and cooperation from both sides of the border, and many of the most significant fires have taken place at the boundary line. Despite a clear lack of urgency among political leaders, Edward Struzik argues that wildfire science needs to guide the future of fire management, and that those same leaders need to shape public perception accordingly. By explaining how society’s misguided response to fire has led to our current situation, Dark Days at Noon warns of what may happen in the future if we do not learn to live with fire as the continent’s Indigenous Peoples once did.