The sprawling tax and policy bill that passed Congress repeals a multibillion-dollar green bank for financing ...

The House and Senate passed the massive spending and tax bill that includes signature policies of President Trump's ...

The Mauna Loa laboratory in Hawaii has measured atmospheric carbon dioxide, which — along with other planet-warming pollution ...

Congress passed a massive tax and spending cuts package Thursday that curbs billions of dollars in spending across clean ...

President Trump’s efforts to freeze climate spending have sparked warnings of rippling consequences in years ahead. For many ...

Donald Trump's mega-bill blew up his bromance with his biggest billionaire backer and could end up costing him considerable ...

With 7 of its ambitious rules for cars, trucks and trains repealed, California officials must find new ways to clean up the nation’s worst air pollution. But officials face growing pushback about ...

Donald Trump’s administration is set to claim planet-heating pollution spewing from US power plants is so globally insignificant it should be spared any sort of climate regulation.

The final version of the 'Big Beautiful' bill passed by the Senate would roll back many of the clean energy tax breaks, which ...

In its proposed regulation, the Trump EPA argues that carbon dioxide and other greenhouse gases from fossil fuel-fired power plants “do not contribute significantly to dangerous pollution” or ...

President Donald Trump is expected to sign a measure Thursday that blocks California’s first-in-the-nation rule banning the sale of new gas-powered cars by 2035.