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2013-05-15 | permalink
Genetically modified foods: A 30-year history of promise still unrealized
I learned from Nature that work continues on genetically modified cassava, an important staple for the poor in tropical regions of the world, and that “Golden Rice” with GM-driven beta carotene enrichment may clear its last regulatory hurdles next year. But rather more excitement seems to surround the work on a new stone-free plum that makes for cheaper processing, and a non-browning apple that can be sold pre-sliced. I would like to hope, with Nature’s editors, that our first 30 years’ experience with GM foods might lead us to redirect our efforts in more helpful and less harmful ways. But making that shift is a social problem, not a scientific one, and it’s hard to see a new way forward from today’s messy middle ground.
Minnesota Post, USA: Genetically modified foods: A 30-year history of promise still unrealized
