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DetDeterminationTrump 45 · R Quiet signal

Presidential Determination

Presidential Determination Pursuant to Section 303 of the Defense Production Act of 1950, as Amended

This determination invokes Section 303 of the Defense Production Act of 1950 to declare that domestic production capability for separation and processing of Heavy Rare Earth Elements is essential to national defense. It finds that private industry alone cannot adequately provide this capability and authorizes government purchases or purchase commitments as the most practical alternative to meet this critical need.

Federal Register Open PDF 84 FR 35967

Impact dates

  1. Federal Register publication (actual filing date per header)

  2. Determination effective; DPA Section 303 authority activated

Key directives

  • Determine domestic heavy rare earth element separation and processing capability essential to national defense per DPA Section 303(a)(5)
  • Authorize purchases, purchase commitments, or other DPA Section 303 actions as most cost-effective method
  • Direct Secretary of Defense to publish memorandum in Federal Register

Who is ordered

Timeline

Immediate

  • Determination takes effect upon signing; authority to use DPA Section 303 powers activated

Near term (90d)

  • Potential Defense Department purchase commitments or contracts for heavy rare earth element separation/processing capability

Long term

  • Development or expansion of domestic heavy rare earth supply chain; potential long-term federal market guarantees for rare earth processors

Risks & tensions

  • Specific scope limited to 'Heavy Rare Earth Elements' — does not cover light rare earths or full supply chain
  • No explicit funding ceiling or program scale specified; implementation scope depends on Defense Department discretion
  • May create market distortion if federal purchases significantly subsidize uneconomic domestic production
  • Potential trade tensions with China, which dominates global rare earth processing
  • Vague on 'adequately and in a timely manner' — no quantitative threshold defined
Presidential Determination: Presidential Determination Pursuant to Section 303 of the Defense Production Act of 1950, as Amended · Executive Orders