Carbon emissions

Expert Voices

After EPA rollback, a compromise on car standards could be in sight

Cars drive over the Golden Gate Bridge on August 2, 2018 in Sausalito, California.
Cars drive over the Golden Gate Bridge on Aug. 2 in Sausalito, California. Photo: Justin Sullivan via Getty Images

Last April, the Trump administration set the stage for a legal battle with California by nullifying the Obama administration's clean-car regulatory plan. Instead of requiring new vehicles to score an average of nearly 50 miles per gallon on lab tests by 2025, standards would flatline after 2020.

What's new: Formal public reaction to this plan was due on Oct. 26, and the comments show that none of the major stakeholders supports the administration's proposal. While the prospect of a compromise long looked slim, it now appears that the makings of a deal might be on the table.

EPA looks to tighten truck air pollution standards

Illustration: Aïda Amer/Axios

Environmental Protection Agency administrator Andrew Wheeler will announce today his plans to review — and likely make more stringent — air pollution standards for heavy-duty trucks.

Why it matters: This is the first time the EPA under President Trump is looking to significantly tighten — not loosen — air pollution regulations. Most of EPA's focus for the last nearly two years has been to roll back environmental rules issued by then-President Barack Obama.

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