The U.S. Supreme Court declined on Thursday to place on hold a dispute over California's standards for vehicle emissions and ...

The Supreme Court also refused to pause briefing in a consolidated case involving appeals of two lower court decisions, ...

The court denied motions from acting U.S. Solicitor General Sarah Harris to pause three pending environmental cases in light ...

Trump's administration asked the U.S. Supreme Court to pause its review of a case involving California’s stricter vehicle ...

President Donald Trump's administration asked the U.S. Supreme Court on Friday to put on hold planned arguments in a bid by ...

President Donald Trump’s Environmental Protection Agency is considering rescinding California’s permission to tackle climate change through stringent automobile pollution limits, the administration ...

A lawsuit challenging California’s Advanced Clean Cars faces uncertainty under Trump’s EPA. Find out what that could mean for ...

WASHINGTON – The Trump administration on Friday asked the Supreme Court to put several ... to letting California set stringent emissions limits, the EPA’s rejection of states’ ozone ...

Justice officials have not said if they will change position on cases that have been argued but not decided, including one on ...

In asking the Supreme Court to pause the case ... Trump said the EPA should terminate "where appropriate, state emissions waivers that function to limit sales of gasoline-powered automobiles." ...

The Trump administration filed similar motions Friday asking to pause three other Supreme Court cases, including two EPA clashes and a dispute over student loan repayment. The emissions case is ...