How much more evidence do the Bush administration and the Congress need before they do something about global warming? Here is a sampling of stories: 1) The world's leading climate scientist says the time is now for action. 2) Spring is coming earlier. 3) In 2001 the world's first casualty of global warming prepared to evacuate because of rising sea levels.
Do we really need more study before taking the first step?
(Comments are open to all. After clicking on "Comments," click on "Or Post Anonymously" if you don't have an account. See the list of environmental blogs on my sidebar.)