You can tell when the politicians are getting serious about an issue: they stop taking cheap shots at one another and suddenly become pragmatic. Amazingly, that’s happening right now on global warming. Just as the Nobel Prize-winning Intergovernmental Panel on Climate Change warns of "abrupt and irreversible" damage if we don’t take immediate action, a serious piece of climate legislation is beginning to pick up speed in the U.S. Senate.   Read the whole story here.

Published: November 27, 2007