Agricultural Use of Groundwater

Agricultural Use of Groundwater

Author: Cesare Dosi

Publisher: Springer Science & Business Media

Published: 2013-03-09

Total Pages: 300

ISBN-13: 9401597812

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Groundwater is endangered and polluted in several ways. Conservation and better management of this invisible resource should be a key ingredient of sustainable water policies. This is especially true in areas, such as many Mediterranean regions, which are already exposed to scarcity problems and which are likely to experience increasing competition between freshwater uses and users. Agriculture is an important user of groundwater not only in terms of abstractions, but also in terms of generation and release of pollutants. Agricultural policies, traditionally directed towards other objectives, are beginning to pay more attention to environmental considerations. However more effective initiatives are required to reduce the pressure upon groundwater resources and to achieve a better integration between agricultural and environmental policies. This book has been developed from three workshops held as part of the EU Concerted Action SAGA, "Sustainable Agricultural Use of Aquifers in Southern Europe: Integration between Agricultural and Water Management Policies" (FAIR5-CT97-3673). The Concerted Action and the workshops brought together researchers working in different but complementary fields, in order to get a picture of the state-of-the art about interlinkages between agriculture and groundwater, as well a critical review of alternative regulatory approaches and policy instruments aimed at improving groundwater management.


Agricultural Productivity and Producer Behavior

Agricultural Productivity and Producer Behavior

Author: Wolfram Schlenker

Publisher: University of Chicago Press

Published: 2019-11-13

Total Pages: 316

ISBN-13: 022661980X

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Agricultural yields have increased steadily in the last half century, particularly since the Green Revolution. At the same time, inflation-adjusted agricultural commodity prices have been trending downward as increases in supply outpace the growth of demand. Recent severe weather events, biofuel mandates, and a switch toward a more meat-heavy diet in emerging economies have nevertheless boosted commodity prices. Whether this is a temporary jump or the beginning of a longer-term trend is an open question. Agricultural Productivity and Producer Behavior examines the factors contributing to the remarkably steady increase in global yields and assesses whether yield growth can continue. This research also considers whether agricultural productivity growth has been, and will be, associated with significant environmental externalities. Among the topics studied are genetically modified crops; changing climatic factors; farm production responses to government regulations including crop insurance, transport subsidies, and electricity subsidies for groundwater extraction; and the role of specific farm practices such as crop diversification, disease management, and water-saving methods. This research provides new evidence that technological as well as policy choices influence agricultural productivity.


The Agricultural Groundwater Revolution

The Agricultural Groundwater Revolution

Author: Mark Giordano

Publisher: CABI

Published: 2007

Total Pages: 433

ISBN-13: 1845931726

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While addressing the issues of using groundwater in agriculture for irrigation in the developing world, this book discusses the problems associated with the degradation and overexploitation of using it. It explores the practiced and potential methods for its management in the context of agricultural development.


Water Conservation, Reuse, and Recycling

Water Conservation, Reuse, and Recycling

Author: Academy of Sciences of the Islamic Republic of Iran

Publisher: National Academies Press

Published: 2005-03-01

Total Pages: 292

ISBN-13: 0309181194

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In 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.


Water and Sustainable Agriculture

Water and Sustainable Agriculture

Author: Iván Francisco García-Tejero

Publisher: Springer Science & Business Media

Published: 2011-08-03

Total Pages: 98

ISBN-13: 9400720912

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Irrigated agriculture, a vital component of general agriculture, supplies fruits, vegetables, and cereals consumed by humans and grains fed to animals. Consequently, agriculture is the largest user of fresh water globally, and irrigation practices in many parts of the world are biologically, economically, and socially unsustainable. Water management should balance the need for agricultural water and the need for a sustainable environment. Water-use efficiency is the prime challenge in worldwide farming practices where problems of water shortages are widespread. Currently, agriculture is undergoing significant changes in innovative irrigation, fertilizer technology, and agronomic expertise. These elements constitute a vital platform for sustainable agricultural success and for preventing environmental damage. This review presents several processes linked to environmental irrigation, balancing environmental protection with improved agricultural production.


Agricultural Production and Groundwater Conservation

Agricultural Production and Groundwater Conservation

Author: Frank van Steenbergen

Publisher: Asian Development Bank

Published: 2016-11-01

Total Pages: 52

ISBN-13: 9292576143

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Climate change and declining water resources threaten food production systems worldwide, increasing the need for efficient agricultural processes. The Shanxi Province of the People's Republic of China has been experiencing declining groundwater tables since 1956. This publication provides examples of how the Asian Development Bank's development support met the rising challenges in water security, food production, and climate change faced by communities in the Shanxi Province. It describes initiatives in four counties in the Shanxi Province selected as pilot areas, where traditional farmers learned modern methods of groundwater use and management. As a result, options for more sustainable use of groundwater were introduced, while farm labor was reduced, crop yields increased, and water was used more efficiently.


Innovative approaches to agricultural water use for improving food security in Sub- Saharan Africa

Innovative approaches to agricultural water use for improving food security in Sub- Saharan Africa

Author: A. Inocencio

Publisher: IWMI

Published: 2003

Total Pages: 25

ISBN-13: 9290905085

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This paper provides an overview of innovative options for developing and using water for food production in sub-Saharan Africa (SSA) in light of the growing scarcity and competition for water resources. These options include rainwater harvesting, selective development of wetlands for agriculture, exploitation of shallow groundwater, and recycling urban waste. The options are largely based on low-cost individualized technologies, which lend themselves to private-sector promotion.Water-demand management approaches are also discussed.


Understanding Institutional Diversity

Understanding Institutional Diversity

Author: Elinor Ostrom

Publisher: Princeton University Press

Published: 2009-11-13

Total Pages: 376

ISBN-13: 1400831733

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The analysis of how institutions are formed, how they operate and change, and how they influence behavior in society has become a major subject of inquiry in politics, sociology, and economics. A leader in applying game theory to the understanding of institutional analysis, Elinor Ostrom provides in this book a coherent method for undertaking the analysis of diverse economic, political, and social institutions. Understanding Institutional Diversity explains the Institutional Analysis and Development (IAD) framework, which enables a scholar to choose the most relevant level of interaction for a particular question. This framework examines the arena within which interactions occur, the rules employed by participants to order relationships, the attributes of a biophysical world that structures and is structured by interactions, and the attributes of a community in which a particular arena is placed. The book explains and illustrates how to use the IAD in the context of both field and experimental studies. Concentrating primarily on the rules aspect of the IAD framework, it provides empirical evidence about the diversity of rules, the calculation process used by participants in changing rules, and the design principles that characterize robust, self-organized resource governance institutions.