Overview
- The presidential determination submitted to Congress on Sept. 15 named 23 countries as major drug-transit or major illicit drug-producing nations for fiscal year 2027.
- Venezuela was taken off the narrower "failed demonstrably" list after the January 2026 ouster and arrest of Nicolás Maduro and reported cooperation by the interim government, including actions against the Tren de Aragua criminal network.
- Afghanistan, Bolivia, Burma (Myanmar) and Colombia were designated as having "failed demonstrably" over the past 12 months, with the administration saying Colombia could be removed next year if its new government shows measurable progress on coca eradication and dismantling narcoterrorist networks.
- The determination singles out China as the largest producer of many precursor chemicals used for fentanyl and methamphetamine and urges further controls, while it praises India for steps to curb illicit opium poppy cultivation and strengthen supply-chain integrity.
- The listing is both a technical assessment and a diplomatic tool that can affect foreign aid and sanctions, it does not automatically allege government complicity, and it puts a spotlight on who must act next, including Colombia, China, Canada and Mexico, with real consequences for farmers, law enforcement and regional security.