Saturday’s CBS Evening News gave attention to weather forecasters who disbelieve the theory that human creation of carbon dioxide is causing global warming. Citing a poll finding that most meteorologists believe global warming is occurring, correspondent Elaine Quijano also found that only about one-third believe human activity is causing such warming. After beginning her report by recounting the story of one meteorologist who "was skeptical that human activity was accelerating climate change until he studied the data," and who took a trip to view melting glaciers, she relayed the findings of a poll that found, unlike him, most TV weather forecasters have doubts:
He returned convinced of his position, but a recent survey shows that among his fellow weathercasters, his view is in the minority. The survey by George Mason University and the University of Texas found that while more than half of TV weathercasters believe global warming is happening, less than a third say it is caused mostly by manmade carbon emissions.