NASA warming scientist: ‘This is the last chance’
6/23/2008
“We see a tipping point occurring right before our eyes,” Hansen told the AP before the luncheon. “The Arctic is the first tipping point and it’s occurring exactly the way we said it would.”
Hansen, echoing work by other scientists, said that in five to 10 years, the Arctic will be free of sea ice in the summer.
NASA warming scientist: ‘This is the last chance’ – USATODAY.com
* ice-free now means the size of Western Europe
Not another last chance… This is getting repetitive.
Public disinterest is reaching a tipping point, and that is what really scares them.