Carl Pope
Carl Pope was the former chairman and executive director of the Sierra Club. Pope was appointed Executive Director of the Sierra Club in 1992. A veteran leader in the environmental movement, Pope has been with the Sierra Club for more than thirty years. Pope is co-author -- along with Paul Rauber -- of Strategic Ignorance: Why the Bush Administration Is Recklessly Destroying a Century of Environmental Progress, which the New York Review of Books called "a splendidly fierce book."