Colombia rolls out crop-killing drones in its war on coca

Jarred by a spike in coca production, Colombia will begin using drones to spray illicit crops with glyphosate. Here, the drones are tested by the Ministry of Defense
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Jarred by a spike in coca production, Colombia will begin using drones to spray illicit crops with glyphosate. Here, the drones are tested by the Ministry of Defense

Colombia's latest weapon in the war on drugs? Crop-killing drones

June 27, 2018 06:04 PM