Steven D. Levitt of Freakonomics fame proposes some radical solutions for global warming, including the direct injection of sulfur dioxide from coal-burning power plants into the stratosphere.
The SuperFreakonomics Of Global Warming
Steven D. Levitt of Freakonomics fame proposes some radical solutions for global warming, including the direct injection of sulfur dioxide from coal-burning power plants into the stratosphere.
Oct 21, 2009