Fentanyl: Chemical Weapon or Narcotic? Trump's Order and Global Implications

Published By DPRJ Universal | Published on Thursday, 18 December 2025

President Trump’s December 2025 executive order controversially classified fentanyl as a chemical weapon, escalating the 'war on drugs' and designating cartels as terrorist organizations. While fentanyl is a potent opioid primarily sourced from China (precursors) and Mexico (synthesis), experts dispute its weaponization, viewing it as an addiction crisis. The article highlights historical instances of its potential weapon use and details efforts by China, India, and the US to combat its illicit trade, despite ongoing challenges and fentanyl being labeled the 'deadliest drug threat.'

In December 2025, President Donald Trump issued an executive order controversially claiming fentanyl is 'closer to a chemical weapon than a narcotic,' suggesting its potential for large-scale terror attacks. This move intensified the US 'war on drugs,' including designating cartels like Tren de Aragua and MS-13 as Foreign Terrorist Organizations and passing the HALT Fentanyl Act. Fentanyl, a synthetic opioid 100 times more potent than morphine, is primarily trafficked into the US from Mexico, utilizing precursor chemicals largely sourced from China.However, experts like Jonathan Caulkins and Jeffrey Singer challenge Trump's classification, arguing fentanyl is not being weaponized by terrorists or militaries but is a public health crisis driven by widespread opioid addiction. The article references the 2002 Moscow Dubrovka Theatre incident as the sole documented instance of a fentanyl-like substance used as a weapon. It also details a 2018 Indian seizure of 10 kg of fentanyl, sufficient to kill millions, highlighting the extreme danger of mishandling the substance. The Pentagon previously rejected exploring fentanyl as a weapon due to international chemical weapon bans.China faces accusations of incentivizing precursor chemical exports despite its own control efforts, while India has tightened regulations and engaged in bilateral cooperation with the US to combat trafficking. Despite these efforts and international complexities, the DEA considers fentanyl the 'single deadliest drug threat' the US has ever encountered, underscoring the severe and multifaceted challenges posed by the drug.