US lawmakers urge Trump administration to oppose Colombia’s Amazon aerial spraying plans

A group of U.S. lawmakers is urging Secretary of State Marco Rubio not to support Colombia’s plans to restart aerial spraying of coca crops in the Amazon, warning of risks to human health and the environment. The Colombian government says spraying is needed to combat cocaine production and weaken armed groups, but critics argue the decades-old strategy has failed and could accelerate deforestation. The lawmakers are questioning Washington’s potential involvement and calling for alternatives that protect rural communities and the rainforest. Despite decades of U.S.-backed counternarcotics efforts, Colombia remains the world’s largest cocaine producer. By Steven Grattan, Associated Press Banner image: A small coca crop is visible on the outskirts of Puerto Asis, Colombia, Nov. 26, 2025. Image courtesy of Ivan Valencia, Associated Press This article was originally published on

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