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Arizona joins lawsuit against EPA to reverse decision repealing power plant emission limits

A plaque on the outside of the United States Environmental Protection Agency in Washington D.C.
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A plaque on the outside of the United States Environmental Protection Agency in Washington D.C.

Arizona has joined about 20 other states suing the Trump administration over its efforts to eliminate emissions standards for fossil fuel power plants.

Last month, the Environmental Protection Agency got rid of its rules that limit greenhouse gas emissions from power plants, saying it would save the energy industry $300 billion.

Now Arizona and other states and cities are asking the U.S. Court of Appeals for the District of Columbia to strike down the EPA’s decision, arguing it was made illegally.

In a statement, Attorney General Kris Mayes said the state is already experiencing extreme heat, and eliminating those standards puts Arizonans health at risk.

The repeal of those rules comes as Arizona’s utilities have about a dozen new natural gas power projects planned for the coming years.

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Greg Hahne started as a news intern at KJZZ in 2020 and returned as a field correspondent in 2021. He learned his love for radio by joining Arizona State University's Blaze Radio, where he worked on the production team.
Associated Press
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