For a long time, physicists grappled with a core mystery of the universe: the reason why particles like protons have mass while light particles do not. Finding the answer was vital for understanding the formation of planets, galaxies, and life itself. The prevailing theory suggested that particles gained mass by interacting with a field later named the Higgs field. Proving this theory required a vast international effort.
Starting decades ago, thousands of scientists from numerous countries collaborated on this project, even when their nations were political adversaries. The United States contributed a significant workforce and hundreds of millions of dollars. This collective effort bore fruit in 2012 when the team detected the Higgs boson, confirming the Higgs field theory, a major scientific achievement that earned two physicists the Nobel Prize.
A new rule proposed by the Trump administration could diminish American participation in similar discoveries by restricting international collaboration. The proposed rule would give political appointees the power to decide which research receives funding and the ability to cut off funding without warning.
“These experiments take decades to build and require sustained, cooperative international investment,” wrote University of Chicago physics professor David W. Miller in a public comment. “The experiments will continue, without American leadership. … The United States will not just fall behind. It will step aside.”
The rule, put forth by the Office of Management and Budget (OMB), aims to align spending with current laws and agency priorities. Yet, many scientists argue it threatens their work, including crucial areas like pediatric cancer treatment and maternal health. The current system relies on experts selecting grantees through a merit-based peer-review process. This approach led to the discovery of the Higgs boson.
OMB spokespersons maintain that the rule won’t disrupt major scientific research, but scientists worry about political interference. They fear that political appointees could influence grant decisions based on political considerations rather than scientific merit.
The proposed rule’s prohibition on using federal funds for certain foreign collaborations adds another layer of concern. It could restrict scientific partnerships that have been fundamental to advances like the Higgs boson discovery, where 60 nations contributed.
The OMB argues that the rule is needed to prevent waste and ideological bias. However, critics say the rule is unnecessary and may solve non-existent problems. The rule repeatedly cites “woke” funding decisions as justification, but many of these are reports of existing social inequities.
If passed, this rule might face legal challenges. Critics question the OMB’s authority to change grant guidelines, especially regarding provisions related to diversity and inclusion. Legal experts warn that the rule may conflict with established statutes that promote broad participation in science and engineering.
Lawsuits and potential rule revisions could take time. Political pressure or legal challenges may alter the course of the rule before its planned implementation. The implications of this rule extend beyond physics, affecting various fields dependent on federal grants.