Eight Oklahoma counties, including the most populated, received an 'F' for smog pollution on the American Lung Association's ...

We are getting an up-close look at the surprising ways some gas stations are failing inspection and what that could mean the ...

Ohio is one of only three states without a statewide fuel quality testing program. Under state law, only the Department of ...

EPA’s lopsided focus on regulatory costs ignores the much larger forgone benefits and the law. The price tag for consumers ...

BANGKOK - Thailand is taking a major step toward its green energy goals as the Ministry of Energy introduces a new, higher-quality biodiesel standard this ...