Headlines

French scientist denied entry into the U.S., French government says

Published by Global Banking & Finance Review

Posted on March 20, 2025

2 min read

· Last updated: January 24, 2026

Add as preferred source on Google
Russian military advance in eastern Ukraine ahead of Trump-Putin summit - Global Banking & Finance Review
Image depicting the recent Russian military advance into eastern Ukraine near Dobropillia, highlighting the escalating tensions ahead of the Trump-Putin summit. This event is pivotal in the ongoing conflict and impacts geopolitical discussions.
Global Banking & Finance Awards 2026 — Call for Entries

PARIS (Reuters) - A French scientist has been denied entry into the U.S., apparently because the scientist had expressed a personal opinion on the Trump administration's research policy, the French

French Scientist Denied US Entry Over Policy Opinion

PARIS (Reuters) - A French scientist has been denied entry into the U.S., apparently because the scientist had expressed a personal opinion on the Trump administration's research policy, the French Education Ministry said on Thursday.

"I learned with concern that a French researcher on assignment for the French National Center for Scientific Research (CNRS) who was traveling to a conference near Houston was denied entry to the United States before being expelled," Minister for Higher Education and Research Philippe Baptiste said in a statement to AFP.

The measure was apparently taken because the scientist had expressed a personal opinion on the Trump administration's research policy, he added, but did not elaborate.

An Education Ministry spokesperson confirmed the reports by AFP and Le Monde over a scientist being denied entry, without giving details.

When contacted, the U.S. Embassy in Paris referred to the U.S. Customs and Border Protection agency.

U.S. customs did not immediately reply to an emailed request for comment.

President Donald Trump's administration has taken various steps to cut or freeze federal funding for universities, medical centres and other research institutions since he took office in January.

On border matters, Trump has announced a number of immigration-related executive orders that focus on stricter border policy, tighter visa vetting procedures and a crackdown on undocumented migrants in the United States.

Germany this week updated its travel advisory for the U.S. to emphasise that a visa or entry waiver does not guarantee entry for its citizens after several Germans were detained at the border recently, a foreign ministry spokesperson said.

In recent weeks Britain has also revised its advice for citizens travelling to the U.S., to include a warning that anyone found breaking its entry rules could face arrest or detention.

(Reporting by Charlotte Van Campenhout; Editing by Frances Kerry)

Key Takeaways

  • A French scientist was denied entry to the US.
  • The denial was linked to opinions on Trump's research policy.
  • The French Education Ministry expressed concern.
  • The US Embassy referred to Customs and Border Protection.
  • Germany and Britain updated travel advisories for the US.

Frequently Asked Questions

What is the main topic?
The denial of US entry to a French scientist due to opinions on Trump's research policy.
Why was the scientist denied entry?
Reportedly due to their expressed opinions on the Trump administration's research policy.
What has been the international response?
The French government expressed concern, and Germany and Britain updated travel advisories.

Related Articles

More from Headlines

Explore more articles in the Headlines category