A prominent physicist and skeptic of global warming spent two years trying to find out if mainstream climate scientists were wrong. In the end, he determined they were right: Temperatures really ...

Just like real-world climate talks, the players sometimes get in shouting matches and stage walkouts. “It’s kind of like a Model U.N., combined with improv,” said Sterman, who sometimes ...

Global warming is still real, still climbing, and still not a hoax. Tell your friends. UPDATE: It looks I might be guilty of passing along an urban legend here.

Global warming is real. Climate change is happening . Carbon dioxide in the air is increasing, and is at a higher level than it has been for the past three million years .

Yale found 70 percent who say “global warming is happening,” an increase of 13 points, and 54 percent who say it’s caused by human activity, up 8 points since 2010.

"Global Warming Is Real" Dispatches from the International Conference on Climate Change. Ronald Bailey | 3.3.2008 12:00 PM.

Since 1998, 31,000 scientists have signed a petitionagreeing with the fact that there is no scientific evidence or consensus that man-made global warming exists while the Intergovernmental Panel ...

Global warming is "unequivocal."Sea levels are creeping up at the fastest rate in 2,000 years. Concentrations of CO2 in the atmosphere have reached "levels unprecedented in at least the last ...

The words change, but the format is familiar: If global warming is real, why is it so cold out? We asked experts to weigh in on the winter weather trope. Here's a few thoughts on what winter means ...

Hanh mitakuyapi. Recently, I have seen many letters to editors and posts on various Internet boards asking for proof that global warming is real. To me, the definitive proof of the reality - and ...

The present level is 400 ppm. There is a 95% probability that this precipitous increase is caused by humans and it continues. Scientists can only estimate the damages from global warming but believe ...

Talk about global warming changed this week, from Washington, D. C., to Olympia. ... Global warming is real . Originally published February 6, 2007 at 12:00 am.