Explore the EPA's mission to protect human and environmental health through regulations. Understand its enforcement of laws ...
The U.S. Environmental Protection Agency on Thursday proposed easing heavy-truck and engine emissions regulations adopted under Democratic President Joe Biden in 2023 and will allow the sale of some ...
NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of ...
Editor’s Note: This story was updated on March 8, 2023, because an earlier version of the story did not meet CNN editorial standards. The US Environmental Protection Agency has announced it is ...
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