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Contemporary agriculture is often criticized for its industrial scale, adverse effects on nutrition, rural employment and the environment, and its disconnectedness from nature and culture. Yet there are many examples of traditional smaller scale systems that have survived the test of time and provide more sustainable solutions while still maintaining food security in an era of climate change. This book provides a unique compilation of this forgotten agricultural heritage and is based on objective scientific evaluation and evidence of the value of these systems for present and future generations. The authors refer to many of these systems as Globally Important Agricultural Heritage Systems (G...
Sustainable agrocolture and food security are of particular concern for the countries of the Middle East and North Africa (MENA) region, and represent one of the biggest challenges facing the area. As a consequence of the region’s heavy reliance on food imports, the sharp increase in food prices since 2007 and the consequent world food crisis has had macro-economic problems (inflation, trade deficits, fiscal pressure), increased poverty and political instability. This challenge, coupled with the consequences of environmental degradation, water scarcity, urbanization and climate stress, call for the urgent development of sustainable agriculture has mostly been ignored in Euro-Mediterranean ...
This new edition builds on the explosion of research on sustainable agriculture since the late 1980s. By separating myth from reality, Miguel Altieri extracts the key principles of sustainable agriculture and expounds on management systems that “really work.” Providing case studies of sustainable rural development in developing countries, he goes beyond a mere description of practices to include data that reveal the socioeconomic and environmental impacts of alternative projects.Each chapter of Agroecology has been enriched and updated with the latest research results from around the world. New emphasis has been placed on such issues as the ecological economics of agriculture, policy changes needed for promoting sustainable agriculture, rural development in the Third World, the role of biodiversity in agriculture, and new research methodologies.
Continued population growth, rapidly changing consumption patterns and the impacts of climate change and environmental degradation are driving limited resources of food, energy, water and materials towards critical thresholds worldwide. These pressures are likely to be substantial across Africa, where countries will have to find innovative ways to boost crop and livestock production to avoid becoming more reliant on imports and food aid. Sustainable agricultural intensification - producing more output from the same area of land while reducing the negative environmental impacts - represents a solution for millions of African farmers. This volume presents the lessons learned from 40 sustainabl...
Accompanying CD-ROM also has titles in French and Spanish.
This book gathers review articles that analyze current agricultural issues and knowledge, then propose alternative solutions. It will therefore help all scientists, decision-makers, professors, farmers and politicians who wish to build a safe agriculture, energy and food system for future generations.
In a neo-liberal era where society in the Developed World is reliant on mass-produced cheap foods, and living standards are based on high consumption of non-renewable energy and materials, this book investigates the growing significance of sustainable systems in rural areas. Drawing on a wide range of topical case studies, primarily in the UK, it provides an in-depth analysis of the progress made towards sustainability within rural systems, focusing specifically upon sustainable agriculture and sustainable rural communities. The authors provide an overview of the various systems of sustainability currently being applied in the Developed World. They highlight key environmental, economic and social issues, including post-productivism, 'alternative' food networks, organic farming, GM foods, conservation, rural development programmes, sustainable tourism, local training schemes and community participation. The various studies provide important lessons in the ongoing search for greater sustainability and suggest positive directions for future policy practice.
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Sustainable intensification has recently been developed and adopted as a key concept and driver for research and policy in sustainable agriculture. It includes ecological, economic and social dimensions, where food and nutrition security, gender and equity are crucial components. This book describes different aspects of systems research in agriculture in its broadest sense, where the focus is moved from farming systems to livelihoods systems and institutional innovation. Much of the work represents outputs of the three CGIAR Research Programs on Integrated Systems for the Humid Tropics, Aquatic Agricultural Systems and Dryland Systems. The chapters are based around four themes: the conceptual underpinnings of systems research; sustainable intensification in practice; integrating nutrition, gender and equity in research for improved livelihoods; and systems and institutional innovation. While most of the case studies are from countries and agro-ecological zones in Africa, there are also some from Latin America, Southeast Asia and the Pacific.