Climate change squeezes winemakers

The increasing number of extremely hot days could reduce the area in the U.S. that's suitable for growing premium wine grapes by as much as 81 percent by the end of this century, says a National Academy of Sciences study.

Global warming will affect people's jobs and the way we live. But some are still in denial -- like those tobacco company "scientists" claimed that smoking cigarettes didn't cause lung cancer. Right!

• Climate change threatens wineries (USA Today)
• An Inconvenient Truth - Climate Crisis