Executive Order 14367 · Signed Dec 15, 2025

90 FR 59365 · Published Dec 18, 2025 · Effective on signing

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Designating Fentanyl as a Weapon of Mass Destruction

drug policynational securityweapons of mass destructionfentanyllaw enforcement

Signed by President Donald Trump

The order formally designates illicit fentanyl and its core precursor chemicals as Weapons of Mass Destruction (WMD), and directs the Justice Department, State Department, Treasury, Department of War, and Department of Homeland Security to pursue investigations, financial sanctions, and military-doctrine updates accordingly.

It is the first executive order to apply the WMD label to a drug trafficking substance, unlocking counter-WMD legal authorities — including the potential provision of military resources to support federal drug law enforcement under 10 U.S.C. 282.

What this order does

What it orders

The order designates illicit fentanyl and its core precursor chemicals — including piperidone-based substances — as Weapons of Mass Destruction, invoking that classification to direct a range of federal responses. The Attorney General is told to immediately pursue investigations and prosecutions, including through sentencing enhancements. The Secretary of State and Secretary of the Treasury are directed to pursue sanctions and actions against assets and financial institutions connected to fentanyl manufacture and distribution. The Secretary of War and the Attorney General must jointly determine whether the fentanyl threat justifies transferring military resources to the Department of Justice under 10 U.S.C. 282. The Secretary of War must update Armed Forces directives on chemical-incident response to cover illicit fentanyl, and the Secretary of Homeland Security must use WMD and nonproliferation threat intelligence to identify fentanyl smuggling networks.

The designation applies only to fentanyl manufactured, distributed, or possessed in violation of the Controlled Substances Act. The order does not itself change drug scheduling, create new criminal offenses, or appropriate new funds; its effects depend on agency implementation within existing legal authorities and available appropriations.

Who it affects

Federal law enforcement, military, and intelligence agencies directed to act; foreign nationals and organizations involved in fentanyl manufacturing and distribution who may face new prosecutions or sanctions; and Americans in communities affected by fentanyl trafficking, who are the stated beneficiaries of the policy.

Why it matters

The WMD designation unlocks counter-WMD legal authorities, potentially including military support for domestic drug law enforcement — a significant expansion of the tools available to federal agencies. Fentanyl traffickers could face heightened prosecutions and sentencing enhancements, and foreign financial networks supporting distribution could face new sanctions.

What must happen and when

How the order is supposed to work

The order works through five parallel agency tracks with no centralized coordinator. The Attorney General acts immediately on prosecutions; State and Treasury pursue financial measures under existing sanctions law; the Secretary of War and Attorney General jointly assess whether 10 U.S.C. 282 military-support authority is warranted (triggering a determination, not an automatic deployment); the Secretary of War updates military chemical-incident doctrine; and DHS integrates WMD intelligence into counter-fentanyl operations. No reporting deadlines or cross-agency review mechanism are specified; implementation depends on agency initiative within available appropriations.

Actions and deadlines

  • Immediately pursue investigations and prosecutions into fentanyl trafficking, including sentencing enhancementsImmediately upon signing
  • Pursue sanctions and actions against assets and financial institutions supporting illicit fentanyl operationsNo deadline specified
  • Determine jointly whether military resources should be provided to the Department of Justice under 10 U.S.C. 282No deadline specified
  • Update Armed Forces directives on chemical-incident response in the homeland to include illicit fentanylNo deadline specified
  • Identify fentanyl smuggling threat networks using WMD and nonproliferation threat intelligenceNo deadline specified

Agencies directed to act

Department of JusticeDepartment of StateDepartment of the TreasuryDepartment of WarDepartment of Homeland Security

Authority and reach

Authorities cited

Article II

Constitutional grant of executive power to the President of the United States.

Executive Order

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