White House stalls release of approved US science budgets

Weeks after the US Congress rejected unprecedented cuts to science budgets that the administration of US President Donald Trump had sought for 2026, funding to several agencies that award research grants is still not freely flowing.

One reason is that the White House Office of Management and Budget (OMB) has been slow to authorize its release. The US National Institutes of Health (NIH) has so far not received approval to spend any of the research funding allocated in a budget bill signed into law on 3 February. The US National Science Foundation (NSF) was authorized to spend its funding just last week. And NASA has had its full funding authorized for release, but with an unusual restriction that limits spending on ten specific programmes — many of which the Trump team had tried to cancel last year.

The OMB did not respond to Nature’s queries about these moves or when the outstanding funding might be approved. OMB director Russell Vought has said in the past that the office’s role in doling out government funding can be an “indispensable statutory tool” to ensure that agencies are not wasting public funds and are adhering to White House priorities. Vought has also said that the OMB can provide less funding than what Congress has appropriated.