The Trump administration’s repeal of the Environmental Protection Agency’s endangerment finding marks one of the most consequential climate and environmental rollbacks in modern U.S. history. In the ...

The 1970 Clean Air Act specifically authorizes EPA to regulate sulfur dioxide, ozone, particulate matter, carbon monoxide and ...

U.S. Small Business Administration Administrator Kelly Loeffler and U.S. EPA Administrator Lee Zeldin joined Ernst in a discussion on manufacturing.