THE FUTURE OF GENETICALLY MODIFIED CROPS

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Africa S Gene Revolution

Author : Matthew A. Schnurr
ISBN : 9780228000457
Genre : Business & Economics
File Size : 37.98 MB
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As development donors invest hundreds of millions of dollars into improved crops designed to alleviate poverty and hunger, Africa has emerged as the final frontier in the global debate over agricultural biotechnology. The first data-driven assessment of the ecological, social, and political factors that shape our understanding of genetic modification, Africa's Gene Revolution surveys twenty years of efforts to use genomics-based breeding to enhance yields and livelihoods for African farmers. Matthew Schnurr considers the full range of biotechnologies currently in commercial use and those in development – including hybrids, marker-assisted breeding, tissue culture, and genetic engineering. Drawing on interviews with biotechnology experts alongside research conducted with more than two hundred farmers across eastern, western, and southern Africa, Schnurr reveals a profound incongruity between the optimistic rhetoric that accompanies genetic modification technology and the realities of the smallholder farmers who are its intended beneficiaries. Through the lens of political ecology, this book demonstrates that the current emphasis on improved seeds discounts the geographic, social, ecological, and economic contexts in which the producers of these crops operate. Bringing the voices of farmers to the foreground of this polarizing debate, Africa's Gene Revolution contends that meaningful change will come from a reconfiguration not only of the plant's genome, but of the entire agricultural system.
Category: Business & Economics

The Future Of Genetically Modified Crops

Author : Felicia Wu
ISBN : 0833040510
Genre : Technology & Engineering
File Size : 37.69 MB
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The world is now on the cusp of a new agricultural revolution, the so-called Gene Revolution, in which genetically modified (GM) crops are tailored to address chronic agricultural problems in certain regions of the world. This monograph report investigates the circumstances and processes that can induce and sustain this new agricultural revolution. The authors compare the Green Revolution of the 20th century with the GM crop movement to assess the agricultural, technological, sociological, and political differences between the two movements.
Category: Technology & Engineering

Food Fight

Author : Mckay Jenkins
ISBN : 9780698409835
Genre : Social Science
File Size : 26.65 MB
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Are GMOs really that bad? A prominent environmental journalist takes a fresh look at what they actually mean for our food system and for us. In the past two decades, GMOs have come to dominate the American diet. Advocates hail them as the future of food, an enhanced method of crop breeding that can help feed an ever-increasing global population and adapt to a rapidly changing environment. Critics, meanwhile, call for their banishment, insisting GMOs were designed by overeager scientists and greedy corporations to bolster an industrial food system that forces us to rely on cheap, unhealthy, processed food so they can turn an easy profit. In response, health-conscious brands such as Trader Joe’s and Whole Foods have started boasting that they are “GMO-free,” and companies like Monsanto have become villains in the eyes of average consumers. Where can we turn for the truth? Are GMOs an astounding scientific breakthrough destined to end world hunger? Or are they simply a way for giant companies to control a problematic food system? Environmental writer McKay Jenkins traveled across the country to answer these questions and discovered that the GMO controversy is more complicated than meets the eye. He interviewed dozens of people on all sides of the debate—scientists hoping to engineer new crops that could provide nutrients to people in the developing world, Hawaiian papaya farmers who credit GMOs with saving their livelihoods, and local farmers in Maryland who are redefining what it means to be “sustainable.” The result is a comprehensive, nuanced examination of the state of our food system and a much-needed guide for consumers to help them make more informed choices about what to eat for their next meal. From the Hardcover edition.
Category: Social Science

Gmo Myths And Truths

Author : Claire Robinson
ISBN : 9780993436710
Genre : Science
File Size : 68.91 MB
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It is often claimed that the case against genetically modified (GM) crops and foods is based on emotion, not science, and that to oppose GM crop and food technology is to be anti-science. It is also claimed that GM crops offer higher yields and better nutrition, that they are safe for health and the environment, that they reduce agrochemical use, and that they are needed to feed the world’s growing population. This book, co-authored by two genetic engineers and a writer/researcher, exposes these claims as false, using scientific and other documented evidence. GMO Myths and Truths summarizes the facts on the safety and efficacy of genetically modified (GM) crops and foods in terms that are accessible to the non-scientist but still relevant to scientists, policymakers and educators. The evidence presented points to many hazards, risks, and limitations of genetic engineering technology. These include harms found in animal feeding and ecological studies, which in turn indicate risks to health and the environment posed by GM crops and foods. The layout of the book enables those readers with limited time to read the chapter summaries, while providing more detail and full references for those who require them. At 164 pages of paperback size, this new condensed version is shorter and more accessible than the authors’ 330-page report by the same name, which has been downloaded over half a million times. The book shows that conventional breeding continues to outstrip GM in developing crops that deliver high yields, better nutrition, and tolerance to extreme weather conditions and poor soils. In agreement with over 400 international experts who co-authored a UN and World Bank-sponsored report on the future of farming, the authors conclude that modern agroecology, rather than GM, is the best path for feeding the world’s current and future populations in a safe and sustainable way.
Category: Science

Uncertain Peril

Author : Claire Hope Cummings
ISBN : 9780807085813
Genre : Nature
File Size : 64.80 MB
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Examines the rise of industrial agriculture and plant biotechnology, the fall of public interest science, and the folly of patenting seeds, suggesting how green technologies and new approaches to food and farming methods will provide a way out of this growing predicament. Reprint.
Category: Nature

Genetically Modified Foods

Author : Lillian E. Forman
ISBN : 9781617852831
Genre : Juvenile Nonfiction
File Size : 84.68 MB
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This title gives readers a balanced look at the issue of genetically modified foods and the surrounding arguments. Readers will learn about the history of genetically modified foods, as well as political aspects of the debate and concerns regarding expense, the environment, culture, and religion. Additionally, the use of genetically modified foods to help food markets in third-world countries is explained. Also covered are business practices, including biotechnology and patents. Color photos and informative sidebars accompany easy-to-follow text. Features include a timeline, facts, additional resources, web sites, a glossary, a bibliography, and an index. Essential Viewpoints is a series in Essential Library, an imprint of ABDO Publishing Company.
Category: Juvenile Nonfiction

Manifestos On The Future Of Food Seed

Author : Carlo Petrini
ISBN : STANFORD:36105123321130
Genre : Nature
File Size : 49.37 MB
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A wide range of contributors offer suggestions on how to make food and agriculture more socially and ecologically sustainable, including essays by Prince Charles and Carlo Petrini.
Category: Nature

Seeds For The Future

Author : Jennifer A. Thomson
ISBN : 0801473683
Genre : Nature
File Size : 84.68 MB
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Plants have long been genetically modified through crossbreeding and other basic agricultural techniques to make crops more resilient, nutritious, and profitable. In recent decades, however, advances in genetic engineering--including the ability to blend genetic material from animals with that of plants--have allowed farmers to grow crops that resist insect pests, weeds, viruses, and drought; provide increased iron or beta carotene; deliver vaccines and antibodies; reduce common allergens and pollutants; and augment marketable qualities such as delayed ripening. The complicated scientific, environmental, legal, cultural, and ethical issues surrounding these crops are being hotly debated all over the world. In Seeds for the Future, an internationally respected molecular geneticist and food researcher, Jennifer A. Thomson, describes how these crops are developed, distributed, and regulated. --Alan McHughen, University of California, Riverside, author of Pandora's Picnic Basket
Category: Nature

The Future Of Arid Lands Revisited

Author : Charles F. Hutchinson
ISBN : 1402066899
Genre : Science
File Size : 88.84 MB
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The Future of Arid Lands, edited by Gilbert White and published in 1956, comprised papers delivered at the "International Arid Lands Meetings" held in New Mexico in 1955. At these meetings, experts considered the major issues then confronting the world’s arid lands and developed a research agenda to address these issues. This book reexamines this earlier work and explores changes in the science and management of arid lands over the past 50 years within their historical contexts.
Category: Science

Genetically Modified Food And Global Welfare

Author : Colin Carter
ISBN : 9780857247575
Genre : Business & Economics
File Size : 60.1 MB
Format : PDF
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This volume brings together fresh insights from top agricultural economists in the areas of consumer attitudes, environmental impacts, policy and regulation, trade, investment, food security, and development, in an attempt to provide a new perspective on the most pressing policy questions facing GM technology.
Category: Business & Economics