Special Report: Inspired by Ancient Amazonians, a Plan to Convert Trash into Environmental Treasure

Tom Miles

Special Report: Inspired by Ancient Amazonians, a Plan to Convert Trash into Environmental Treasure
Anne Casselman, Scientific American.com, In Focus May 15, 2007

New bill in U.S. Senate will advocate adoption of "agrichar" method that could lessen our dependence on fossil fuel and help avert global warming