Kayla Gallagher is a breaking news reporter at The Messenger, writing about politics. She previously worked as a politics fellow for Insider. She graduated from American University with a master's degree in journalism and public affairs and from Florida State University with a bachelor's degree in digital media production.

Breaking News Reporter

Kayla Gallagher

The United States Supreme Court has rejected an appeal led by 12 Republicans to challenge the Biden Administration's use of estimates to determine the social cost of greenhouse gas emissions in order to issue regulations.

The United States Supreme Court has rejected an appeal led by 12 Republicans to challenge the Biden Administration's use of estimates to determine the social cost of greenhouse gas emissions in order to issue regulations.

In the case of Missouri v. Biden, by refusing to allow the GOP challenge the administration can continue their use of methods to calculate the costs and benefits of new projects and proposals that can affect the climate.

In the case of Missouri v. Biden, by refusing to allow the GOP challenge the administration can continue their use of methods to calculate the costs and benefits of new projects and proposals that can affect the climate.

The high court did not provide an explanation or publish a dissent as to why they made the ruling, leaving a federal appeals court ruling from Missouri intact.

The high court did not provide an explanation or publish a dissent as to why they made the ruling, leaving a federal appeals court ruling from Missouri intact.

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