The National Center for Appropriate Technology’s Sustainable Agriculture Spotlight is a weekly Internet radio show. The show covers a wide range of topics on sustainable agriculture, including on-farm production of biodiesel, integrated pest management, growing crops for farmers’ markets, organic crop certification and federal farm policy. Host Jeff Birkby, ATTRA outreach director, interviewed regional and national experts. The show aired live Thursdays at 10 a.m. Pacific Time on the Green Talk Network.