These Are Not Your Father’s GMOs
A new wave of gene-edited crops are dodging regulators, and they’re about to reach stores.
by Antonio Regalado - MIT Technology Review - December 19, 2017
When I visited Jason McHenry’s farm in South Dakota, the young farmer, dressed in worn jeans and sunglasses, led me up a slippery steel ladder on the side of a grain bin. We tumbled through the manhole into a shifting mountain of soybeans. You could sift them through your fingers and taste their sweet, cloudy flavor.
The U.S. soybean crop is four billion bushels a year, about 240 billion pounds. It generates the most cash receipts for American farms after cattle and corn. Of those beans, more than 90 percent are genetically modified organisms, or GMOs—that is, they’ve been genetically enhanced, most often through the addition of a gene from a soil bacterium that renders them immune to the weed killer glyphosate, commonly known as Roundup.