USDA Environmental Statement

USDA Environmental Statement
Author: United States. Soil Conservation Service
Publisher:
Total Pages: 11
Release: 1971
Genre: Environmental impact statements
ISBN:

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Reducing Poverty, Protecting Livelihoods, and Building Assets in a Changing Climate

Reducing Poverty, Protecting Livelihoods, and Building Assets in a Changing Climate
Author: Dorte Verner
Publisher: World Bank Publications
Total Pages: 460
Release: 2010-06-25
Genre: Political Science
ISBN: 0821383787

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Climate change is the defining development challenge of our time. More than a global environmental issue, climate change and variability threaten to reverse recent progress in poverty reduction and economic growth. Both now and over the long run, climate change and variability threatens human and social development by restricting the fulfillment of human potential and by disempowering people and communities in reducing their livelihoods options. Communities across Latin America and the Caribbean are already experiencing adverse consequences from climate change and variability. Precipitation has increased in the southeastern part of South America, and now often comes in the form of sudden deluges, leading to flooding and soil erosion that endanger people s lives and livelihoods. Southwestern parts of South America and western Central America are seeing a decrease in precipitation and an increase in droughts. Increasing heat and drought in Northeast Brazil threaten the livelihoods of already-marginal smallholders, and may turn parts of the eastern Amazon rainforest into savannah. The Andean inter-tropical glaciers are shrinking and expected to disappear altogether within the next 20-40 years, with significant consequences for water availability. These environmental changes will impact local livelihoods in unprecedented ways. Poverty, inequality, water access, health, and migration are and will be measurably affected by climate change. Using an innovative research methodology, this study finds quantitative evidence of large variations in impacts across regions. Many already poor regions are becoming poorer; traditional livelihoods are being challenged in unprecedented ways; water scarcity is increasing, particularly in poor arid areas; human health is deteriorating; and climate-induced migration is already taking place and may increase. Successfully reducing social vulnerability to climate change and variability requires action and commitment at multiple levels. This volume offers key operational recommendations at the government, community, and household levels with particular emphasis placed on enhancing good governance and technical capacity in the public sector, building social capital in local communities, and protecting the asset base of poor households.

Mangrove Ecosystems: A Global Biogeographic Perspective

Mangrove Ecosystems: A Global Biogeographic Perspective
Author: Victor H. Rivera-Monroy
Publisher: Springer
Total Pages: 407
Release: 2017-11-03
Genre: Science
ISBN: 3319622064

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This book presents a comprehensive overview and analysis of mangrove ecological processes, structure, and function at the local, biogeographic, and global scales and how these properties interact to provide key ecosystem services to society. The analysis is based on an international collaborative effort that focuses on regions and countries holding the largest mangrove resources and encompasses the major biogeographic and socio-economic settings of mangrove distribution. Given the economic and ecological importance of mangrove wetlands at the global scale, the chapters aim to integrate ecological and socio-economic perspectives on mangrove function and management using a system-level hierarchical analysis framework. The book explores the nexus between mangrove ecology and the capacity for ecosystem services, with an emphasis on thresholds, multiple stressors, and local conditions that determine this capacity. The interdisciplinary approach and illustrative study cases included in the book will provide valuable resources in data, information, and knowledge about the current status of one of the most productive coastal ecosystem in the world.

The CGIAR at 31

The CGIAR at 31
Author:
Publisher: World Bank Publications
Total Pages: 252
Release: 2004
Genre: Technology & Engineering
ISBN: 9780821356456

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The Consultative Group on International Agricultural Research (CGIAR) was established in 1971 to support the Rockefeller and Ford Foundations in funding four international agricultural research centres in Colombia, Mexico, Nigeria and the Philippines. As the first global programme to receive grants from the World Banks net income, the CGIAR now consists of 16 autonomous international centres, with a membership of 62 countries, including 24 developing and transition economies. This report evaluates the work of CGIAR and makes several recommendations to address the future challenges it faces in promoting agricultural research.

Comparative Climate Change Litigation: Beyond the Usual Suspects

Comparative Climate Change Litigation: Beyond the Usual Suspects
Author: Francesco Sindico
Publisher: Springer Nature
Total Pages: 615
Release: 2021-01-21
Genre: Law
ISBN: 3030468828

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This book is based on the acknowledgment that climate change is a multifaceted challenge that requires action on the part of all stakeholders, including civil society, and the notion that climate change is at a tipping point with urgent measures needed in the next decade. Against this background, civil society is turning its attention to the courts as a means to directly influence climate action, partly because of the global scepticism towards the progress of global climate action, despite the ongoing implementation of the Paris Agreement. Focusing on the individual, broadly representing civil society, the book offers fresh perspectives on climate change litigation. While most of the literature on climate change litigation examines the same specific jurisdictions, mostly common law countries (US and Australia in particular), this book also considers specific countries in Asia, Africa and Latin America with little or no climate change litigation. It explores the reasons for the lack of litigation and discusses what measures should or could be taken to change this situation and push forward climate action. Unlike other literature on the subject, this book analyses climate change litigation using a scenario-based methodology. Combining rigorous academic analysis with a practical policy-oriented focus, the book provides valuable insights for a wide range of stakeholders interested in climate change litigation. It appeals to civil society organisations around the world, international organisations and law firms interested in climate change litigation.

Bioremediation and Biotechnology

Bioremediation and Biotechnology
Author: Khalid Rehman Hakeem
Publisher: Springer Nature
Total Pages: 334
Release: 2020-01-26
Genre: Science
ISBN: 3030356914

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Toxic substances threatens aquatic and terrestrial ecosystems and ultimately human health. The book is a thoughtful effort in bringing forth the role of biotechnology for bioremediation and restoration of the ecosystems degraded by toxic and heavy metal pollution. The introductory chapters of the book deal with the understanding of the issues concerned with the pollution caused by toxic elements and heavy metals and their impacts on the different ecosystems followed by the techniques involved in monitoring of the pollution. These techniques include use of bio-indicators as well as modern techniques for the assessment and monitoring of toxicants in the environment. Detailed chapters discussing the role of microbial biota, aquatic plants, terrestrial plants to enhance the accumulation efficiency of these toxic and heavy metals are followed by remediation techniques involving myco-remediation, bio-pesticides, bio-fertilizers, phyto-remediation and rhizo-filtration. A sizable portion of the book has been dedicated to the advanced bio-remediation techniques which are finding their way from the laboratory to the field for revival of the degraded ecosystems. These involve bio-films, micro-algae, genetically modified plants and filter feeders. Furthermore, the book is a detailed comprehensive account for the treatment technologies from unsustainable to sustainable. We believe academicians, researchers and students will find this book informative as a complete reference for biotechnological intervention for sustainable treatment of pollution.

The Conservation Atlas of Tropical Forests

The Conservation Atlas of Tropical Forests
Author: Caroline Harcourt
Publisher: Macmillan Reference USA
Total Pages: 344
Release: 1996
Genre: Nature
ISBN:

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This final volume in the The Conservation Atlas of Tropical Forests covers the Americas. It provides an up-to-date overview of the status of rain forests in South America, Central America, and the Caribbean. Following the format of the two previous volumes The Conservation Atlas of Tropical Forests: Asia and the Pacific (1991) and The Conservation Atlas of Tropical Forests: Africa (1992), the atlas is divided into two parts. Part I introduces and discusses the complex interrelated issues in the regions that are involved in both deforestation as well as conservation of the tropical forests. Included are discussions on the history of the forests, agricultural colonization policies and deforestation, conservation polices for plants and wildlife, protected areas, and the future of the tropical forests. Part II is a detailed and well referenced country-by-country analysis of conservation status and trends. Four-colour maps have been compiled from satellite and radar imagery, aerial photography, and the latest information provided by forestry departments and development agencies.

Hybrid

Hybrid
Author: Noel Kingsbury
Publisher: University of Chicago Press
Total Pages: 510
Release: 2011-11-15
Genre: Gardening
ISBN: 0226437132

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"Noel Kingsbury reveals that even those imaginary perfect foods are themselves far from anything that could properly be called natural, rather, they represent the end of a millennia-long history of selective breeding and hybridization. Starting his story at the birth of agriculture, Kingsbury traces the history of human attempts to make plants more reliable, productive, and nutritiousa story that owes as much to accident and error as to innovation and experiment. Drawing on historical and scientific accounts, as well as a rich trove of anecdotes, Kingsbury shows how scientists, amateur breeders, and countless anonymous farmers and gardeners slowly caused the evolutionary pressures of nature to be supplanted by those of human needs and thus led us from sparse wild grasses to succulent corn cobs, and from mealy, white wild carrots to the juicy vegetables we enjoy today. At the same time, Kingsbury reminds us that contemporary controversies over the Green Revolution and genetically modified crops are not new, plant breeding has always had a political dimension."--Publisher's description.