2009-05-14 What if global-warming fears are overblown

2009-05-14 Jon Birger CNN \global warming/skepticism\John Christy http://money.cnn.com/2009/05/14/magazines/fortune/globalwarming.fortune/ What if global-warming fears are overblown? What if global-warming fears are overblown  With Congress about to take up sweeping climate-change legislation, expect to hear more in coming weeks from John Christy, director of the Earth System Science Center at University of Alabama-Huntsville.

A veteran climatologist who refuses to accept any research funding from the oil or auto industries, Christy was a lead author of the 2001 Intergovernmental Panel on Climate Change report as well as one of the three authors of the American Geophysical Union's landmark 2003 statement on climate change.

Yet despite those green-sounding credentials, Christy is not calling for draconian cuts in carbon emissions. Quite the contrary. Christy is actually the environmental lobby's worst nightmare - an accomplished climate scientist with no ties to Big Oil who has produced reams and reams of data that undermine arguments that the earth's atmosphere is warming at an unusual rate and question whether the remedies being talked about in Congress will actually do any good.

&ldquo;In a Fortune interview, noted climatologist John Christy contends the green crusade to fight climate change is "all cost and no benefit."&rdquo;   