"World on the Edge is brilliant. Author Lester Brown is one of humanity's greatest voices for the environment. In this volume, he presents the reader with a clear prescription for restoring sanity to our relationship with the biosphere. Highest recommendation." —Geoffrey Holland, The Hydrogen Age
Press teleconference recording of Lester Brown on Plan B Update "U.S. Carbon Emissions Down 7 Percent in Four Years: Even Bigger Drops Coming." Posted November 2, 2011.