I know that there are those who disagree with the overwhelming scientific evidence on climate change. But here's the thing -- even if you doubt the evidence, providing incentives for energy-efficien cy and clean energy are the right thing to do for our future -- because the nation that leads the clean energy economy will be the nation that leads the global economy. And America must be that nation.
Barack ObamaI think the American people recognize that the world has shrunk. That it's interconnected. That you're not going to put that genie back in the bottle.
Barack Obama