Earlier this month, the EPA repealed a key finding that greenhouse gases harm human health and can be regulated under the Clean Air Act.

The EPA’s announced rollback of emissions standards will likely mean fewer new vehicles will have engine stop-start systems ...

In the wake of multiple incidents of misstated window-sticker ratings, government regulators are reevaluating how carmakers test for{}fuel economy. The U.S. Environmental Protection Agency (EPA) said ...

The advertised fuel economy of a gasoline-powered vehicle is nothing more than an estimate, which can differ a lot due to the driving cycles used to measure fuel consumption. Discrepancies further ...

In 2019, the EPA called for a 30% decrease in animal testing by 2025, and a total phase-out by 2035. The agency under the Biden administration walked that back in 2021, arguing that, while ending ...

In a remarkable reversal, the U.S. Environmental Protection Agency is expected to announce that the Federal Emergency Management Agency will pay for soil testing for lead at 100 homes that were ...

After eight years of testing, clean up, and meetings, the Environmental Protection Agency is sharing what is next for ...

Union Pacific Railroad has completed its final round of soil sampling to test for toxic chemicals in Houston's Fifth Ward neighborhood and says site-specific contamination levels — many of which are ...