Juan Carlos Rodriguez

The U.S. Environmental Protection Agency on Wednesday finalized a rule to improve the efficiency of its new chemical review process that also makes per- and polyfluoroalkyl substances, also known as "forever chemicals," ineligible for exemptions that allow for shorter, less robust chemical reviews.

The U.S. Environmental Protection Agency on Wednesday finalized a rule to improve the efficiency of its new chemical review process that also makes per- and polyfluoroalkyl substances, also known as "forever chemicals," ineligible for exemptions that allow for shorter, less robust chemical reviews.

The U.S. Environmental Protection Agency on Wednesday finalized a rule to improve the efficiency of its new chemical review process that also makes per- and polyfluoroalkyl substances, also known as "forever chemicals," ineligible for exemptions that allow for shorter, less robust chemical reviews.

Environmental groups are asking the D.C. Circuit to overturn a panel's "demonstrably dangerous" ruling that the White House Council on Environmental Quality lacks the authority to issue legally binding regulations implementing the National Environmental Policy Act.

A Washington state environmental group is urging the U.S. Supreme Court not to disturb a Ninth Circuit ruling that protects its right to sue over pollution discharges under the citizen enforcement provision of the Clean Water Act.

The U.S. Environmental Protection Agency's methane control requirements for oil and gas infrastructure infringe on states' authority to tailor their own regulations, Republican-led states and fossil fuel industry groups told the D.C. Circuit Monday.

California Gov. Gavin Newsom on Monday said that he's preparing to save electric vehicle tax credits — at least for residents of his state — if the Trump administration and a Republican Congress eliminate federal ones.

Calif. Gov. Promises EV Tax Credit If Trump Axes Federal

The Biden administration isn't letting Donald Trump's presidential election victory block its air pollution agenda, as it proposed a rule Friday that would strengthen limits on emissions of nitrogen oxides from new gas-fired power plants and other sources.

The U.S. Environmental Protection Agency on Thursday further fleshed out exactly what it means when it tells its employees to consider the "cumulative impacts" of pollution on particular communities.