In a study conducted by Statista, worldwide emissions from passenger cars and vans totaled 3.53 billion metric tons for 2022 and are projected to be even higher in the future.

A new international study led by Helmholtz Munich and the University of Rostock reveals that emissions from modern gasoline cars—despite meeting the currently strictest European emission ...

Multi-car pileup as electric vehicles collide with reality. In governments’ pursuit of zero emissions, they learn hard lessons about unintended consequences.

North Carolina could end car emissions test requirement for most counties except Mecklenburg County. The EPA would have to approve the plan. Know Your 704 Your yearly NC vehicle ...

The first iteration of zero-emission vehicle sales mandates in California goes into effect next year. But doubts have been raised about whether the targets can be met. The trade group representing ...

Turbo Tim’s, a Twin Cities auto shop, is partnering with the nonprofit Environmental Initiative to offer free emission repairs for residents’ vehicles. Project Clean Air Repair works with ...

CAROL STREAM, Ill. (CBS) --An Army veteran from Carol Stream, who is battling cancer, relies on his nearly 30-year-old car to get around, but it failed an emissions test, and it's so old he can't ...

Nine of the 14 largest U.S. car manufacturers have experienced a fall in their real-world emissions rates since 2018, with German manufacturers leading the way. Four—Honda, GM, Mazda, and Subaru ...

Gov. Wes Moore’s administration is considering delaying requiring emissions testing for new vehicles until they are 6 years old from the current three years. Their rationale is that new cars … ...

According to a study released by Emission Analytics two years ago, newer electric vehicles release more toxic particles and are worse for the environment than gas-powered cars. The report, after ...

For the fleet averages, the EPA is assuming a mix of 40 percent cars to 60 percent trucks for model years 2026–2029 and 41 percent cars to 59 percent trucks from model year 2030 onward.

Streamlining car designs became more widespread after emissions standards were imposed, too. By making cars sleeker, it greatly improves airflow, reduces wind resistance, and maximizes fuel ...