President Donald Trump listens during a Cabinet meeting at the White House, Wednesday, May 27, 2026, in Washington. (AP Photo/Jacquelyn Martin)

President Donald Trump speaks during the 158th National Memorial Day Observance coinciding with the nation’s 250th anniversary, at the Memorial Amphitheater in Arlington National Cemetery, Monday, May 25, 2026, in Arlington, Va. (AP Photo/Alex Brandon)

NEW YORK (AP) — President Donald Trump’s administration on Friday moved to give political appointees more power over the billions of dollars in grants awarded by federal agencies, a move scientists say puts critical research funding into the hands of partisans without relevant expertise.

In what would be the most sweeping change to the federal grantmaking process in years, the proposed regulations would require senior appointees to review funding to see if it complies with the law and the president’s priorities.

The rules would also give administration officials more freedom to terminate grants that have already been awarded, a process that could jeopardize millions of dollars in ongoing research.