A proposed rule from the White House budget office would rewrite the way the federal government hands out research money, and in doing so hand political appointees the power to decide what science gets funded. Its release has set off one of the loudest revolts from the scientific community in years.

What the rule would do

The Office of Management and Budget's proposal, published in late May and titled "Regulation for Federal Financial Assistance," would make political appointees, not expert peer reviewers, the primary deciders of who receives federal grants. It would require that funded work "demonstrably advance the President's policy priorities," and would let officials cancel grants even after they have been awarded and the research is under way.

The draft also draws explicit ideological lines. It would bar funding for diversity, equity and inclusion activities, for work that it says denies "the biological reality of sex," and for anything deemed to promote "anti-American values." Taken together, critics say, the changes would replace a merit-based system with a political one.

Why scientists are alarmed

For researchers, the objection is both procedural and existential. Federal grants have long been awarded largely on scientific merit, judged by other experts in the field; the proposal would subordinate that judgment to appointees who may lack the technical background to assess it. Opponents warn this would steer money away from disfavored areas, and make any research vulnerable to cancellation if it clashed with the politics of the moment.

The reaction has been forceful. The public comment period drew tens of thousands of responses, an unusually large volume, and scientific societies and journals have weighed in against it, with the editor of Science urging researchers to flood the docket and the New England Journal of Medicine likening the approach to Lysenkoism, the Soviet subordination of biology to ideology that set back its science for decades.

The stakes for universities, and California

The money at issue is vast, and universities are among its biggest recipients. Research institutions, including the large public university systems in California, depend on federal grants from agencies like the National Institutes of Health and the National Science Foundation to run laboratories and train scientists. A rule that makes those funds contingent on political approval, and revocable at will, would inject deep uncertainty into work that often unfolds over many years, and researchers warn it could push talent and projects elsewhere.

What comes next

The administration frames the overhaul as accountability, ensuring taxpayer money serves national priorities rather than causes it opposes. Backers argue that elected leaders, not unelected reviewers, should set spending priorities. Opponents counter that the point of peer review is precisely to keep politics out of what is judged good science. The proposal, which the administration has said would take effect in the fall, still faces the comment process and near-certain legal challenges, and the fight over it is likely to become a defining test of who controls the direction of American research.