As U.S. researchers face funding uncertainties and political influences on scientific inquiry, many are relocating to foreign institutions that offer more stable support and academic freedom.
NEW YORK — A growing number of American scientists are making the difficult decision to relocate abroad in search of more stable funding and greater autonomy in their research. This trend has emerged in the wake of significant funding cuts and policy shifts initiated during the Trump administration, which have raised concerns about the future of scientific research in the United States.
Halley Froehlich, whose family has lived in America since the 1700s, exemplifies this shift. Over the past two years, Froehlich faced delays in federal grants and growing apprehension about her research funding, prompting her to move to Finland with her husband and daughter. She is now conducting research at the University of Helsinki, where she studies the effects of climate change on fish, shellfish, and seaweed. Froehlich secured five years of guaranteed funding totaling approximately $3 million through an initiative from the Research Council of Finland.
As the Trump administration took office, it began to dismantle long-standing processes for federal grant distribution, raising alarms about potential political interference in the funding of scientific projects. This shift has inadvertently opened doors for foreign universities, which have actively sought to recruit American scientists by offering more stable funding and the promise of academic freedom.
Impact on U.S. Scientific Community
While quantifying the exact number of American researchers who have left is challenging, anecdotal evidence from universities and professional organizations suggests that the trend is significant and troubling. Tobin Smith, senior vice president of government relations and public policy for the Association of American Universities, noted, “You can almost talk to any vice president for research at a university and they will tell you of one or two top faculty that they’ve lost.” A report from the Business for Federal Research Funding Coalition indicated that more than half of U.S. states have experienced a brain drain of scientific talent to foreign institutions.
Figures from the American Institute of Physics indicate that in 2025, the rate at which physics Ph.D. graduates left the U.S. reached its highest level in 30 years. Early-career biomedical scientists reported that they were 20 percentage points less likely to remain in the U.S. compared to their sentiments from six months prior. This exodus is particularly alarming for a country that has historically led the world in Nobel Prizes awarded in medicine, physics, and chemistry.
Changing Perceptions and Values
Froehlich is not alone in her concerns about the future of science in the U.S. Christine Stawitz, who left her position at the U.S. National Oceanic and Atmospheric Administration (NOAA) to work at the University of Birmingham in England, described how the upheaval in U.S. science is frequently discussed at scientific meetings abroad. “People talk about the U.S. at conferences in the U.K. now like, I don’t know what’s going on there. It’s not good,” she stated.
Stawitz’s departure was motivated by her discontent with NOAA’s shifting priorities, particularly after being asked to remove references to climate change and diversity from the agency’s websites. The uncertainty surrounding grant funding has prompted many researchers to seek more supportive environments overseas.
International scientists, too, are reconsidering their positions in the U.S. Married biologists James Letts and Maria Maldonado, who previously worked at the University of California, Davis, recently accepted positions at Australia’s Monash University. Letts expressed his frustrations with the funding landscape in the U.S., stating, “All I want to do is do great science and make discoveries, but I want my work to mean something as well. And the opportunity to do that seemed very difficult in the U.S.”
The Broader Consequences
Despite the ongoing challenges, the U.S. remains a major player in global scientific research, with numerous prestigious institutions that continue to attract talent from around the world. However, the potential loss of reputation and scientific expertise could have long-lasting effects. According to a tracking tool released by the States United Democracy Center and the organization Grant Witness, the Trump administration has cut or frozen up to $174 billion in federal research funding since the beginning of the president’s second term.
Moreover, proposed regulations from the Office of Management and Budget could grant political appointees more influence over future research funding decisions, raising additional concerns among scientists. A resolution passed by Congress has delayed a final decision on the proposed rule until December, leaving many in the scientific community anxious about the direction of federal support.
As the landscape continues to shift, the consequences of losing scientific talent may be felt for years to come. Major research institutions reported a 15% decrease in applicants for fall 2026 doctoral programs compared to the previous year. The implications of this decline could hinder the development of future scientists and researchers, limiting mentorship opportunities and funding for graduate programs.
In response to the changing environment, some scientists are adapting by seeking funding from alternative sources or transitioning to positions in industry. However, the concern remains that the erosion of the U.S.’s standing as a global leader in scientific research could have far-reaching consequences for innovation and discovery in the coming years.



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