The Climate Is Changing while Politics Stays the Same

Climate change denial has been overtaken by observable facts — like the rapid melting of ice sheets that will increase ocean levels worldwide. It's happening, and the latest predictions of what's likely to come include disastrous flooding during the lifetimes of people living today. Polls show there's public concern -- but politicians can still ignore it — despite the scientific consensus that there's no time to lose. The cost of reducing greenhouse emissions may be a lot less than the cost of inaction.