Back at the start of the 1970s, President Nixon made a determined bid to split the antiwar movement. His strategy was to present himself as an environmentalist, a friend of Mother Earth. He celebrated Earth Day, founded the Environmental Protection Agency and, in so doing, proved himself a greener president than any since. (Watergate soon overwhelmed him, and the environmental movement displayed no appetite to defend their crusader.)
Listening to Bush on Tuesday night, I wondered whether he was trying to play the same game. How many Greens today dreamed they would hear George Bush call for more investment in "revolutionary solar and wind technologies," let alone "cutting-edge methods of producing ethanol, not just from corn but from wood chips, stalks, or switch grass. Our goal is to make this new kind of ethanol practical and competitive within six years."