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H. Christopher Frey

H. Christopher Frey

International Business Times

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4 laws that could stymie the Trump EPA’s plan to rescind the endangerment finding, central to US climate policies

The 2009 finding that greenhouse gases endanger public health underpins many U.S. climate policies. A new report meant to challenge it may run afoul...

13.08.2025 9

The Conversation

H. Christopher Frey

4 laws that could stymie the Trump EPA’s plan to rescind the endangerment finding that underpins US climate policies

The 2009 finding that greenhouse gases endanger public health underpins many U.S. climate policies. A new report meant to challenge it may run afoul...

12.08.2025 3

The Conversation

H. Christopher Frey

4 laws that could stymie the Trump EPA’s plan to rescind the endangerment finding

The 2009 finding that greenhouse gases endanger public health underpins many U.S. climate policies. A new report meant to challenge it may run afoul...

12.08.2025 3

The Conversation

H. Christopher Frey

How Trump’s ‘gold standard’ politicizes federal science

The first Trump administration also used words like ‘transparency,’ ‘reproducibility’ and ‘uncertainty’ − to try to block regulators...

05.06.2025 5

The Conversation

H. Christopher Frey

EPA must use the best available science − by law − but what does that mean?

The Trump administration’s job cuts and advisory board changes at the agency won’t change those rules, as a former EPA science adviser explains.

07.04.2025 20

The Conversation

H. Christopher Frey