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The book provides an analysis of impacts of climate change on water for agriculture, and the adaptation strategies in water management to deal with these impacts. Chapters include an assessment at global level, with details on impacts in various countries. Adaptation measures including groundwater management, water storage, small and large scale irrigation to support agriculture and aquaculture are presented. Agricultural implications of sea level rise, as a subsequent impact of climate change, are also examined.
"How to build a more just world and save the planet....We should all heed Brown's advice."—Bill Clinton In this updated edition of the landmark Plan B, Lester Brown outlines a survival strategy for our early twenty-first-century civilization. The world faces many environmental trends of disruption and decline, including rising temperatures and spreading water shortage. In addition to these looming threats, we face the peaking of oil, annual population growth of 70 million, a widening global economic divide, and a growing list of failing states. The scale and complexity of issues facing our fast-forward world have no precedent With Plan A, business as usual, we have neglected these issues overly long. In Plan B 3.0, Lester R. Brown warns that the only effective response now is a World War II-type mobilization like that in the United States after the attack on Pearl Harbor.
Water pricing to achieve conservation in scarce water resources is a major policy challenge. This book provides credible evidence from water pricing experiences in various countries around the world. The book chapters, written by experts in water pricing from various countries, documents the past 10 to 15 years of water pricing experiences in Australia, Brazil, Canada, China, Colombia, France, India, Israel, Italy, Mexico, The Netherlands, New Zealand, South Africa and Spain. The book includes also several chapters that review innovations in water pricing in various countries, such as new reform mechanisms, achieving social objectives via water pricing, achieving revenue recovery, water use efficiency and customer equity, and charging the poor.
Provides a comprehensive overview of the interventions available to optimise water management in agriculture, including rainwater harvesting and farm reservoirs Considers the development and application of alternative irrigation techniques which carry a reduced environmental impact, such as solar powered irrigation Addresses the importance of diversification and collaboration in securing water resources for a rapidly growing population
This book brings together research on the relations between people and the planet's living and non-living resources. Its three main foci include the methodological approaches to the study of relationships between people and land use, patterns of consumption, population trends and the availability of food and water resources; an examination of evidence of disequilibria in increasing conflicts, migrations, and over-crowding; and a search for balance between people and the other elements of the biosphere through understanding and overcoming destructive forces.
Food is the new oil. Land is the new gold. The world food situation is deteriorating. Grain stocks have dropped to a dangerously low level. The World Food Price Index has doubled in one decade. The ranks of the hungry are expanding; political unrest is spreading. On the demand side of the food equation, there will be 219,000 people at the dinner table tonight who were not there last night. And some 3 billion increasingly affluent people are moving up the food chain, consuming grain-intensive livestock and poultry products. At the same time, water shortages and heat waves are making it more difficult for farmers to keep pace with demand. As grain-exporting countries ban exports to keep their food prices down, importing countries are panicking. In response, they are buying large tracts of land in other countries to grow food for themselves. The land rush is on. Could food become the weak link for us as it was for so many earlier civilizations? Lester Brown, one of the leading environmentalists of our time, explains why world food supplies are tightening and tells what we need to do about it.
This book explores and interrogates the food–water–energy nexus, arguably the most crucial factor in sustaining India’s economic development. The book sheds light on different experiences faced in states across India, including the consequences of electricity tariff reforms and related policies on irrigated agriculture. Part 1 focuses on the historical development of agriculture and social change in India, with special reference to the mode of responses and adaptations in social systems against the inherent low and erratic rainfall and resulting water stress in India during the pre-colonial period. Additionally, it investigates how colonial development destroyed social systems and disc...