USDA Report on Water and Related Land Resources
Author: United States. Department of Agriculture. Economic Research Service
Publisher:
Published: 1961
Total Pages: 662
ISBN-13:
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Author: United States. Department of Agriculture. Economic Research Service
Publisher:
Published: 1961
Total Pages: 662
ISBN-13:
DOWNLOAD EBOOKAuthor: Elwood Mead
Publisher:
Published: 1904
Total Pages: 120
ISBN-13:
DOWNLOAD EBOOKAuthor: National Research Council
Publisher: National Academies Press
Published: 2007-03-20
Total Pages: 158
ISBN-13: 0309179254
DOWNLOAD EBOOKThis report contains a collection of papers from a workshopâ€"Strengthening Science-Based Decision-Making for Sustainable Management of Scarce Water Resources for Agricultural Production, held in Tunisia. Participants, including scientists, decision makers, representatives of non-profit organizations, and a farmer, came from the United States and several countries in North Africa and the Middle East. The papers examined constraints to agricultural production as it relates to water scarcity; focusing on 1) the state of the science regarding water management for agricultural purposes in the Middle East and North Africa 2) how science can be applied to better manage existing water supplies to optimize the domestic production of food and fiber. The cross-cutting themes of the workshop were the elements or principles of science-based decision making, the role of the scientific community in ensuring that science is an integral part of the decision making process, and ways to improve communications between scientists and decision makers.
Author: Adrian Laycock
Publisher: CABI
Published: 2011
Total Pages: 315
ISBN-13: 1845938747
DOWNLOAD EBOOKOf all the confrontations man has engineered with nature, irrigation systems have had the most widespread and far-reaching impact on the natural environment. Over a quarter of a billion hectares of the planet are irrigated and entire countries depend on irrigation for their survival and existence. Considering the importance of irrigation schemes, it is unfortunate that until recently the technology and principles of design applied to their construction has hardly changed in 4,000 years. Modern thinking on irrigation engineering has benefited from a cross-fertilization of ideas from many other fields including social sciences, control theory, political economics and agriculture. However, these influences have been largely ignored by irrigation engineers. Drawing on almost 40 years of experience of irrigation in the developing world, Laycock introduces new ideas on the design of irrigation systems and combines important issues from the disciplines of social conflict, management, and political thinking.
Author: United States. USDA Oregon River Basin Survey Party
Publisher:
Published: 1963
Total Pages: 168
ISBN-13:
DOWNLOAD EBOOKAuthor: Stephen W. Smith
Publisher: John Wiley & Sons
Published: 1997
Total Pages: 256
ISBN-13: 9780471038245
DOWNLOAD EBOOKIrrigation methods and components Drawing techniques and presentation Sprinkler and drip irrigation methods and hardware Pipe characteristics and hydraulics Control systems CSI irrigation specifications
Author: Academy of Sciences of the Islamic Republic of Iran
Publisher: National Academies Press
Published: 2005-03-01
Total Pages: 292
ISBN-13: 0309181194
DOWNLOAD EBOOKIn December 2002, a group of specialists on water resources from the United States and Iran met in Tunis, Tunisia, for an interacademy workshop on water resources management, conservation, and recycling. This was the fourth interacademy workshop on a variety of topics held in 2002, the first year of such workshops. Tunis was selected as the location for the workshop because the Tunisian experience in addressing water conservation issues was of interest to the participants from both the United States and Iran. This report includes the agenda for the workshop, all of the papers that were presented, and the list of site visits.
Author:
Publisher: World Bank Publications
Published: 1999
Total Pages: 148
ISBN-13: 9780821344644
DOWNLOAD EBOOKIndia's irrigated agriculture sector has been basic to India's economic development and poverty alleviation. One of India's major achievements is its rapid expansion of irrigation and drainage infrastructure. However, the major emphasis on development has been achieved at a cost. The importance put on new construction has diverted attention away from the need to ensure the quality, productivity, and sustainability of the services. Further, a governmental subsidy based approach has been used and this has resulted in irrigation and drainage services which, while enabling significantly higher productivity than from non-irrigated lands, are well below their potential. 'The Irrigation Sector' discusses directions for future growth, the framework for reform, and the reform agenda.
Author: United States. Department of Agriculture. Economic Research Service
Publisher:
Published: 1961
Total Pages: 140
ISBN-13:
DOWNLOAD EBOOKAuthor: Basant Maheshwari
Publisher: Springer
Published: 2016-08-29
Total Pages: 601
ISBN-13: 3319281127
DOWNLOAD EBOOKThis book provides a unique synthesis of concepts and tools to examine natural resource, socio-economic, legal, policy and institutional issues that are important for managing urban growth into the future. The book will particularly help the reader to understand the current issues and challenges and develop strategies and practices to cope with future pressures of urbanisation and peri-urban land, water and energy use challenges. In particular, the book will help the reader to discover underlying principles for the planning of future cities and peri-urban regions in relation to: (i) Balanced urban development policies and institutions for future cities; (ii) Understanding the effects of land use change, population increase, and water demand on the liveability of cities; (iii) Long-term planning needs and transdisciplinary approaches to ensure the secured future for generations ahead; and (iv) Strategies to adapt the cities and land, water and energy uses for viable and liveable cities. There are growing concerns about water, food security and sustainability with increased urbanisation worldwide. For cities to be liveable and sustainable into the future there is a need to maintain the natural resource base and the ecosystem services in the peri-urban areas surrounding cities. This need is increasing under the looming spectre of global warming and climate change. This book will be of interest to policy makers, urban planners, researchers, post-graduate students in urban planning, environmental and water resources management, and managers in municipal councils.