KEY POINTS
  • The Trump administration said it will roll back requirements for more energy-efficient lightbulbs, a set of rules that could lead to increased greenhouse gas emissions that accelerate global warming.
  • The decision will prevent new efficiency requirements from getting implemented in January.
  • The standards applied to about half of the roughly 6 billion lightbulbs used in the U.S, and would have prevented millions of tons of carbon dioxide emissions from entering the atmosphere.
President Donald J. Trump stops to talk to reporters and members of the media as he departs on the South Lawn at the White House on Wednesday, Aug 21, 2019 in Washington, DC.

The Trump administration on Wednesday announced that it will roll back requirements for more energy-efficient lightbulbs, introducing a set of rules that could lead to increased greenhouse gas emissions that accelerate global warming.

The filing from the Energy Department would prevent new efficiency requirements from implementation on Jan. 1 under a previous law passed in 2007 during President George W. Bush's administration. That law phased out inefficient incandescent and halogen bulbs, and was approved with bipartisan support in Congress.