An author, speaker, and expert on sustainable development, William Powers is a senior fellow at the World Policy Institute and an adjunct faculty member at New York University.
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Burned-out after years of doing development work around the world, William Powers spent a season in a 12-foot-by-12-foot cabin off the grid in North Carolina, as recounted in his award-winning memoir Twelve by Twelve. Could he live a similarly minimalist ... SEE MORE