"Global Warming Indeed Under Way, Contrarian Panel Says"
"A team at the University of California Berkeley that set out to test the temperature data underlying the consensus on global warming has concluded that the mainstream estimate of the rise in the earth’s surface temperature since 1950 is indeed accurate. It has warmed about 1 degree Centigrade (1.8 degrees Fahrenheit), the researchers say."
The New York Times' Green blog had the story October 20, 2011.