"He's one of these guys that preaches the end of the world type of things. I think he's doing a great disservice and he doesn't know what he's talking about," Dr. William Gray said in an interview with The Associated Press at the National Hurricane Conference in New Orleans
Gray, an emeritus professor at the atmospheric science department at Colorado State University, has long railed against the theory that heat-trapping gases generated by human activity are causing the world to warm.
Over the past 24 years, Gray, 77, has become known as America's most reliable hurricane forecaster.
Apr 11, 2007
Top forecaster calls Gore a Gross Alarmist
A top hurricane forecaster called Al Gore (pictured) "a gross alarmist" for making an Oscar-winning documentary about global warming.