U.S. issues fines, orders upgrades at coal-fired power plants

By Alice Su

Excerpts from this story referencing Clear Skies Act

Q&A: Former Bush official touts ‘market-based’ air toxics regulation

By Corbin Hiar

Excerpts from this story referencing Clear Skies Act

EPA reminds Republicans cap-and-trade used to be GOP idea — and it worked for acid rain

By John Solomon

Excerpts from this story referencing Clear Skies Act