A Bid to Chill Thinking

Behind Joe Barton's Assault on Climate Scientists

By David Ignatius

Friday, July 22, 2005; Page A23

In today's partisan political climate, science has inevitably become a political football. But I can't remember anything quite as nasty -- or as politically skewed -- as Rep. Joe Barton's recent attack on scientists whose views on global warming he doesn't like.

Barton, an 11-term Republican from Texas, is chairman of the House Energy and Commerce Committee and one of the oil lobby's best friends on Capitol Hill. Late last month he fired off letters to professor Michael Mann of the University of Virginia and two other scientists demanding information about what he claimed were "methodological flaws and data errors" in their studies of global warming.