U.S. Congress launches probe into multibillion-dollar 'clean coal' tax credit
Article content BOSTON — The U.S. Congress is investigating a multibillion-dollar subsidy for chemically treated coal that is meant to reduce smokestack pollution, after evidence emerged that power plants using the fuel produced more smog not less. The outcome of the probe could play a big role in whether lawmakers vote to renew the subsidy, on track to expire at the end of this year. We apologize, but this video has failed to load. Try refreshing your browser, or U.S. Congress launches probe into multibillion-dollar 'clean coal' tax credit Back to video The Government Accountability Offi...