This story was originally published by the Guardian and is reproduced here as part of the Climate Desk collaboration.

Recent attacks on US universities by the Trump administration have built on decades of efforts by libertarian donor networks, fossil fuel companies, and conservative think tanks to reshape university governance and increase outside influence, according to a new study.

The authors of the new perspective study argue that the erosion of university autonomy has left colleges more vulnerable to corporate interests, especially within climate and energy research.

In 2025, the Trump administration froze billions of dollars in research funding, launched investigations into 75 institutions and pushed colleges to sign agreements supporting administration policies in exchange for federal funding. The federal government canceled $4 million in climate research grants at Princeton University alone and accused scientists of fueling “climate anxiety.”

If you’re a young researcher watching that, you might think twice about asking a question that could cost you your funding, said Noel Healy, of Salem State University, the lead author of the study published in the journal Energy Research & Social Science.

“Climate policy is only as good as the evidence behind it. When the industry being regulated gets to shape the questions researchers ask, it ends up shaping the policy too,” he said.

The Academic Freedom Index, which measures how freely scholars and universities can teach, research........

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