All That Fresh Air Is Killing Me

Perhaps you heard Mark Steyn reveal today that the Clean Air Act might be responsible for global warming?

According to the study, temperatures in Europe have risen over the past 28 years far faster than could be explained by the greenhouse effect alone. After looking at the aerosol concentrations in the atmosphere in six spots, the authors of the paper realized the temperature rise was assisted by more sunlight penetrating the newly pollution free skies. It seems that the stricter pollution standards, adopted in part to slow global warming, may have sped it up.

Heh.