Most american cities are filled with dark roofed buildings -- all of those dark roofs mean that as a nation we're using a lot more air conditioning than we need to. But there's something we can do about it.
What if solving climate change were a race to the top? What if companies were in competition to win the next industrial revolution, with the winners being those who most reduced their greenhouse gas pollution?
Illinois congressman John Shimkus dismisses global warming as being "unbiblical," claiming Genesis says God promised never again to flood the entire earth. But Shimkus doesn't seem to have learned his hymns very well.