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Food fears: from industrial to sustainable food systems Alison Blay-Palmer 0 Resenhas Ashgate Publishing, Ltd., 2008 - 185 páginas The industrial food system of the West is increasingly perceived as problematic. The physical, social and intellectual distance between consumers and their food stems from a food system that privileges quantity and efficiency over quality, with an underlying assumption that food is a commodity, rather than a source of nourishment and pleasure.In the wake of various food and health scares, there is a growing demand from consumers to change the food they eat, which in turn acts as a catalyst for the industry to adapt and for alternative systems to evolve. Drawing on a wealth of empirical research into mainstream and alternative North American food systems, this book argues that sustainable, grass roots, local food systems offer a template for meaningful individual activism as a way to bring about change from the bottom up, while at the same time creating pressure for policy changes at all levels of government. This movement signals a shift away from market economy principles and reflects a desire to embody social and ecological values as the foundation for future growth.

Genetically modified pest-protected plants: science and regulation National Research Council (U.S.). Committee on Genetically Modified Pest-Protected Plants 1 Resenha National Academies Press, 2000 - 263 páginas Farmers praise them, European consumers fear them, and Americans are growing uneasy about them -- transgenic crops have emerged as a contentious issue at the crossroads of health, agriculture, environment, and international trade. This timely book explores the risks and benefits of crops that are genetically modified for pest resistance, the urgency of establishing an appropriate regulatory framework for these products, and the importance of public understanding of the issues. The committee critically reviews federal policies toward transgenic products, the 1986 coordinated framework among the key federal agencies in the field, and rules proposed by the Environmental Protection Agency for regulation of plant pesticides. Case studies explore the commercial production and oversight of transgenic crops, including "Bt" crops, the most widely used transgenic pest-protected plants. Clearing up misconceptions and offering clear guidance, this book will be immediately important to anyone concerned about the transgenic issue.