Deny, Deny, Deny

Debate on Climate Shifts to Issue of Irreparable Change
Some Experts on Global Warming Foresee 'Tipping Point' When It Is Too Late to Act

in today's WaPo, starts out:

Now that most scientists agree human activity is causing Earth to warm...

And from today's NYTimes, how hard Bushco fights to deny the truth of science:

Climate Expert Says NASA Tried to Silence Him

The top climate scientist at NASA says the Bush administration has tried to stop him from speaking out since he gave a lecture last month calling for prompt reductions in emissions of greenhouse gases linked to global warming.