Legis
Government operations
Executive order · Friday 23 May 2025

Restoring Gold Standard Science

Trump orders federal agencies to adopt “Gold Standard Science” rules emphasizing reproducibility, transparency, uncertainty, and impartial review.

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The order reshapes how federal agencies produce, disclose, evaluate, and communicate scientific information used in policy decisions. It also rolls back scientific-integrity changes made from January 20, 2021, through January 20, 2025.

What the order does

  • Directs the Office of Science and Technology Policy to issue implementation guidance within 30 days.
  • Requires agencies to update scientific-integrity policies and report implementation actions within 60 days after guidance is published.
  • Requires disclosure, where practicable and lawful, of influential scientific data, analyses, models, and source code while protecting national security and sensitive information.
  • Requires agencies to document uncertainty, disclose material assumptions, avoid unjustified worst-case scenarios, and weigh evidence by quality and relevance.
  • Restores scientific-integrity policies in effect on January 19, 2021, pending agency updates and requires review of actions adopted during the following four years.
  • Establishes internal agency processes, overseen by senior appointees, to investigate violations, correct information, and refer misconduct for possible discipline.
  • Extends the rules where practicable to federal contractors involved in producing or using scientific information.

Who it affects

  • Federal employees who generate, interpret, use, or communicate scientific information.
  • Federal contractors performing scientific work for agencies.
  • Researchers, regulated entities, and industries affected by science-based federal policies and enforcement decisions.
  • Members of the public who rely on federal scientific findings and policy guidance.