Food, sustainability, and the environmentalists
Posted by Tom Philpott, Grist Magazine
What he was asking me, in essence, was, "can sustainable farming feed the world?" To which the only wise response is, "can unsustainable farming feed the world -- for long?"
To an extent, the problem is one of semantics, centering on the definition of "sustainable." To many green types, places like Whole Foods and Wild Oats teem with "sustainably produced" stuff -- everything from T-shirts to apples, chicken and eggs, even versions of Twizzlers and TV dinners. But the great bulk of it falls under the rubric of industrial-organic -- like the wares on offer at Wal-Mart, only a little less so, these goods depend on a culture of cheap and plentiful crude oil and labor.
The cheap-oil problem has certainly gained traction among greens. Blogs devoted to "peak oil" abound; this very blog seems like one at times. Most of these discussions, though, devolve into sniping about biofuels and hybrids. It's important to wonder how we'd get around in an era of super-high oil prices.
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