DOJ reportedly ends antitrust investigation over reducing car pollution

Last year the Trump Administration sought to roll back the Obama Administration's Clean Power Plan that pushed for higher fuel efficiency standards. It has also tried to stop states from like California from setting their own standards that exceed th...

California will require zero-emissions buses by 2040

California isn't just interested in taking fossil fuel cars off the streets -- it wants to clean up buses, too. The state's Air Resources Board has voted to require that all buses are emissions-free by 2040. The transition will start in earnest in...

California’s new car emission standards defy the White House

The Trump administration may be rethinking car efficiency regulations, but that isn't stopping California from putting its foot down. The state's Air Resources Board has finalized car emissions standards for 2022-2025 that the White House still wants...

EPA discovers defeat device in more VW TDI engines

In a sternly worded letter, the United States Environmental Protection Agency has issued a new set of allegations against Volkswagen claiming that so-called emissions defeat software has been found in the company's 3.0-liter TDI V6 diesel engines....