Genetically Engineered Crops


Book Description

Genetically engineered (GE) crops were first introduced commercially in the 1990s. After two decades of production, some groups and individuals remain critical of the technology based on their concerns about possible adverse effects on human health, the environment, and ethical considerations. At the same time, others are concerned that the technology is not reaching its potential to improve human health and the environment because of stringent regulations and reduced public funding to develop products offering more benefits to society. While the debate about these and other questions related to the genetic engineering techniques of the first 20 years goes on, emerging genetic-engineering technologies are adding new complexities to the conversation. Genetically Engineered Crops builds on previous related Academies reports published between 1987 and 2010 by undertaking a retrospective examination of the purported positive and adverse effects of GE crops and to anticipate what emerging genetic-engineering technologies hold for the future. This report indicates where there are uncertainties about the economic, agronomic, health, safety, or other impacts of GE crops and food, and makes recommendations to fill gaps in safety assessments, increase regulatory clarity, and improve innovations in and access to GE technology.




The Coexistence of Genetically Modified, Organic and Conventional Foods


Book Description

Since their commercial introduction in 1996, genetically modified (GM) crops have been adopted by farmers around the world at impressive rates. In 2011, 180 million hectares of GM crops were cultivated by more than 15 million farmers in 29 countries. In the next decade, global adoption is expected to grow even faster as the research pipeline for new biotech traits and crops has increased almost fourfold in the last few years. The adoption of GM crops has led to increased productivity, while reducing pesticide use and the emissions of agricultural greenhouse gases, leading to broadly distributed economic benefits across the global food supply chain. Despite the rapid uptake of GM crops, the various social and economic benefits as well as the expanding rate innovation, the use of GM crops remains controversial in parts of the world. Despite the emergence of coexistence between GM, organic and conventional crops as a key policy and practical issue of global scale, there is no coherent literature that addresses it directly. Governments and market stakeholders in many countries are grappling with policy alternatives that settle conflicting property rights, minimize negative market externalities and associated liabilities, maximize the economic benefits of innovation and allow producer and consumer choice. This book intends to fill these needs with contributions from the top theoreticians, legal and economic analysts, policy makers and industry practitioners in the field. As the economics and policy of coexistence start to emerge as an separate subfield in agricultural, environmental and natural resource economics with an increasing number of scholars working on the topic, the book will also provide a comprehensive base in the literature for those entering the area, making it of interest to students, scholars and policy-makers alike.




Making Better Policies for Food Systems


Book Description

Food systems around the world face a triple challenge: providing food security and nutrition for a growing global population; supporting livelihoods for those working along the food supply chain; and contributing to environmental sustainability. Better policies hold tremendous promise for making progress in these domains.




Regulation of Genome Editing in Plant Biotechnology


Book Description

This book provides in-depth insights into the regulatory frameworks of five countries and the EU concerning the regulation of genome edited plants. The country reports form the basis for a comparative analysis of the various national regulations governing genetically modified organisms (GMOs) in general and genome edited plants in particular, as well as the underlying regulatory approaches.The reports, which focus on the regulatory status quo of genome edited plants in Argentina, Australia, Canada, the EU, Japan and the USA, were written by distinguished experts following a uniform structure. On this basis, the legal frameworks are compared in order to foster a rational assessment of which approaches could be drawn upon to adjust, or to completely realign, the current EU regime for GMOs. In addition, a separate chapter identifies potential best practices for the regulation of plants derived from genome editing.




Genetically Modified Food and Global Welfare


Book Description

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.




Environmental Impact of Genetically Modified Crops


Book Description

The genetic modification of crops continues to be the subject of intense debate, and opinions are often strongly polarised. Environmental Impact of Genetically Modified Crops addresses the major concerns of scientists, policy makers, environmental lobby groups and the general public regarding this controversial issue, from an editorially neutral standpoint. While the main focus is on environmental impact, food safety issues, for both humans and animals are also considered. The book concludes with a discussion on the future of agricultural biotechnology in the context of sustainability, natural resource management and future global population and food supply.




GMOs Decoded


Book Description

The debate over genetically modified organisms: health and safety concerns, environmental impact, and scientific opinions. Since they were introduced to the market in the late 1990s, GMOs (genetically modified organisms, including genetically modified crops), have been subject to a barrage of criticism. Agriculture has welcomed this new technology, but public opposition has been loud and scientific opinion mixed. In GMOs Decoded, Sheldon Krimsky examines the controversies over GMOs—health and safety concerns, environmental issues, the implications for world hunger, and the scientific consensus (or lack of one). He explores the viewpoints of a range of GMO skeptics, from public advocacy groups and nongovernmental organizations to scientists with differing views on risk and environmental impact. Krimsky explains the differences between traditional plant breeding and “molecular breeding” through genetic engineering (GE); describes early GMO products, including the infamous Flavr Savr tomato; and discusses herbicide-, disease-, and insect-resistant GE plants. He considers the different American and European approaches to risk assessment, dueling scientific interpretations of plant genetics, and the controversy over labeling GMO products. He analyzes a key 2016 report from the National Academies of Sciences on GMO health effects and considers the controversy over biofortified rice (Golden Rice)—which some saw as a humanitarian project and others as an exercise in public relations. Do GMO crops hold promise or peril? By offering an accessible review of the risks and benefits of GMO crops, and a guide to the controversies over them, Krimsky helps readers judge for themselves.




Sustainable Food Production


Book Description

Gathering some 90 entries from the Encyclopedia of Sustainability Science and Technology, this book covers animal breeding and genetics for food, crop science and technology, ocean farming and sustainable aquaculture, transgenic livestock for food and more.




The Politics of Genetically Modified Organisms in the United States and Europe


Book Description

This book examines the puzzle of why genetically modified organisms continue to be controversial despite scientific evidence declaring them safe for humans and the environment. What explains the sustained levels of resistance? Clancy analyzes the trans-Atlantic controversy by comparing opposition to GMOs in the United Kingdom, Germany, Poland, Spain, and the United States, examining the way in which science is politicized on both sides of the debate. Ultimately, the author argues that the lack of labeling GMO products in the United States allows opponents to create far-fetched images of GMOs that work their ways in to the minds of the public. The way forward out of this seemingly intractable debate is to allow GMOs, once tested, to enter the market without penalty—and then to label them.




Seeds of Resistance


Book Description

Sun. Soil. Water. Seed. These are the primordial ingredients for the most essential activity of all on earth: growing food. All of these elements are being changed dramatically under the pressures of corporate consolidation of the food chain, which has been accelerating just as climate change is profoundly altering the conditions for growing food. In the midst of this global crisis, the fate of our food has slipped into a handful of the world’s largest companies. Food Chained will bring home what this corporate stranglehold is doing to our daily diet, from the explosion of genetically modified foods to the rapid disappearance of plant varieties to the elimination of independent farmers who have long been the bedrock of our food supply. Food Chained will touch many nerves for readers, including concerns about climate change, chronic drought in essential farm states like California, the persistence of the junk food culture, the proliferation of GMOs, and the alarming domination of the seed market and our very life cycle by global giants like Monsanto. But not all is bleak when it comes to the future of our food supply. Food Chained will also present hopeful stories about farmers, consumer groups, and government agencies around the world that are resisting the tightening corporate squeeze on our food chain.