Fred Krupp is president of Environmental Defense Fund, a position he has held for three decades. In 2011, as a member of the energy secretary's advisory panel for shale gas production, he was a powerful voice for strong regulation of natural gas development to protect local communities from air, water, and climate pollution. Among EDF's achievements during his tenure is the market-based acid rain policy that has reduced average US air concentrations of sulfur dioxide by 76 percent since 1990. Krupp co-authored the best-seller Earth: The Sequel -- The Race to Reinvent Energy and Stop Global Warming. He was named one of America's Best Leaders by U.S. News and World Report.
Previously
It’s opening night. NBC’s weather icon Al Roker shares his thoughts on this climate moment . Two leading thinkers lay out a blueprint for saving the planet. How we can cut the...