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http://www.hulu.com/watch/67878/the- future-of-food http://www.hulu.com/watch/67878/the- future-of-food
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What are genetically modified foods? “crop plants created for human or animal consumption using the latest molecular biology techniques.” (Whitman, 2000) Used since late 1980’s Rapidly expanding around the world. Most common crops in the U.S. Soybean, corn, cotton, canola
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Enhanced plant growth Decreased pesticide and fertilizer use Increased nutrient potential Increased crop yields
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Emerging allergens Herbicide-resistant weeds / “superbugs” Ethical / moral concerns Decreased biodiversity
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U.S. FDA “currently requires labeling of GE foods if the food has a significantly different nutritional property; if a new food includes an allergen that consumers would not expect to be present; or if a food contains a toxicant beyond acceptable limits.” (Byrne, 2007) FDA proposed voluntary guidelines for labels in 2001
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Pros Consumer rights Identification of food issues Americans support mandatory labels At least 22 other countries require labels Ethical concerns Cons Label may imply warning Increase costs to consumers GE-Free food already an option for consumers Difficult to separate
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