By Peter Dreier and Donald Cohen. Posted on Huffington Post. May 11, 2009.

In its first 100 days, the Obama administration did more to address global warming and the environmental crisis than the Bush administration did in eight years.

Obama knows, though, that the big environmental battles are still to come. In a interview last month, Lisa Jackson, Obama's EPA administrator, anticipated how opponents would attack the president's environmental reforms. "If you look at the history of environmental laws in this country, " she explained, "every time ... the lobbyists say, 'Oh, this will shut down the American economy. Every last one of you will lose jobs.' It's always these overblown, doomsday scenarios that overlook ... the fact that you can indeed build an economy towards green energy."