NSF withheld $1.4 billion in research funds mandated by Congress

October 3, 2026 at 04:58 AM3 min

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The National Science Foundation withheld $1.4 billion in research funds that Congress had appropriated over the past year, according to internal data reviewed by The New York Times. The White House aims to redirect the money to administration priorities including artificial intelligence and quantum computing. Democratic lawmakers call the move a political power grab that ignores Congress.

Key Facts

The National Science Foundation withheld $1.4 billion in research funds over the past year, about one-fifth of its primary research budget.
The White House wants to redirect the money to administration priorities including artificial intelligence and quantum computing, according to two people with knowledge of the plans.
Congress appropriates money to the NSF on two-year cycles, so the agency could still spend the held-over money in the new fiscal year that began Thursday.
Rep. Zoe Lofgren of California, the top Democrat on the Science, Space and Technology Committee, called the move "a dramatic attack on the science enterprise."
Last month, the NIH signed an agreement to collaborate with the Defense Department, drawing criticism from Democrats who warned it could allow the Pentagon to access billions meant for infectious disease research.

The Withholding

The National Science Foundation, one of the biggest sources of federal research funding, withheld $1.4 billion that Congress had intended for research over the course of the past year, according to internal data reviewed by The New York Times. Since the NSF was founded over 75 years ago, the agency has spent nearly all of its budget on so-called basic research from a wide range of scientific fields, which has led to major advances in technology such as MRIs, semiconductors and the internet. The extraordinary move — holding back about one-fifth of the NSF’s primary research budget — is the latest sign of how the Trump administration is finding creative ways to work around Congress. Lawmakers from both parties have consistently opposed White House-led proposals to cut funding to major science agencies, including the NSF and the National Institutes of Health.

Administration Priorities

The White House wants to redirect the money to a limited set of administration priorities, including artificial intelligence and quantum computing, according to two people with knowledge of the administration’s plans. Mike England, a spokesperson for the science foundation, said in a statement that the agency had "carried over funds to invest in agency priorities that are aligned with broader administration initiatives." England said the agency "remains committed to investing in meritorious foundational research across the sciences and engineering that advances American scientific leadership." The Trump administration’s efforts to gain more power over grants have played out across the government, where funding decisions have historically been led by experts.

Congressional Reaction

Democratic lawmakers see the strategy as more of a political power grab by the White House. "The money should be granted as Congress intended, and essentially, they’re ignoring what Congress did," said Rep. Zoe Lofgren of California, the top Democrat on the Science, Space and Technology Committee. "It’s a dramatic attack on the science enterprise that has served us very well since World War II, when this whole system was set up," Lofgren added. Last month, the NIH signed an agreement to collaborate with the Defense Department, drawing criticism from Democrats on Capitol Hill who warned that the plan could allow the Pentagon to go around Congress and gain access to billions of dollars meant for infectious disease research. The administration previously fired the NSF’s independent oversight board and has canceled or delayed thousands of grants across both agencies as part of its quest to punish elite universities and eliminate spending President Donald Trump and his aides view as "woke."