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In a boost for EVs, EPA finalizes strict new limits on tailpipe emissions

The Biden administration says it is imposing the "strongest-ever" tailpipe emission rules to protect public health and fight climate change.
Morning traffic fills the SR2 freeway in Los Angeles, California. The EPA released new rules for vehicle emissions that are expected to cut tailpipe pollution and greenhouse gas emissions, which are fueling climate change.

After nearly a year of frantic lobbying and debate, the EPA has finalized strict new rules on vehicle emissions that will push the auto industry to accelerate its transition to electric vehicles.

The EPA expects that under the new rules, EVs could account for up to 56% of new passenger vehicles sold for model years 2030 through 2032, meeting a goal that President Biden set in 2021.

The regulations are a cornerstone of the Biden Administration's efforts to fight climate change.

Combined with investments the U.S. is making in battery and electric vehicle manufacturing, the auto regulations will help shift the U.S. away from relying on fossil fuels for transportation, a senior administration official said during a call with reporters.

"Three years ago, I set an ambitious target: that half of all new cars and trucks sold in 2030 would be zero-emission," Biden said in a statement, adding that the country will meet

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