Politics Oct 24

States and industry groups dependent on fossil fuels filed court challenges Friday to President Barack Obama's Clean Power Plan, which aims to reduce greenhouse gas emissions.

Nation Oct 07

WASHINGTON — For the first time, Volkswagen Group of America President and CEO Michael Horn will appear before a congressional investigative committee this week. He, and the company, will bring little Washington political clout to the table.

Nation Sep 29

Volkswagen is far from the first auto company accused of trying to game required environmental tests.

Politics Sep 22

WASHINGTON -- A federal judge on Tuesday ordered the State Department to speed up its review of emails from two key aides to former Secretary of State Hillary Rodham Clinton.

Politics Aug 22

U.S. Environmental Protection Agency managers were aware of the potential for a catastrophic "blowout" at an inactive Colorado mine that could release large volumes of wastewater laced with toxic heavy metals, according to documents released by the agency.