Trump Targets Obama’s Climate ‘Endangerment Finding’ in Sweeping Rollback of Emissions Rules

The Trump administration is set to repeal an Obama-era scientific finding that serves as the legal basis for federal greenhouse-gas regulation, marking the largest rollback of regulations in U.S. history. From the Wall Street Journal: The reversal targets the 2009 “endangerment finding,” which concluded that six greenhouse gases pose a threat to public health and welfare.…