Denis Hayes and Joseph Romm
Denis Hayes was national coordinator for the first Earth Day in 1970 and the international chair of Earth Day 2010. He serves as president and CEO of the Bullitt Foundation and chairman of the board of trustees of the American Solar Energy Society. During the the Carter administration, he was director of the federal Solar Energy Research Institute.
Joseph Romm is the editor of Climate Progress and a Senior Fellow at the American Progress. In 2009, Time magazine named him one of the “Heroes of the Environment″ and “The Web’s most influential climate-change blogger.”