Satellite images show growing waste buildup at North Korea’s uranium plant
Recent high-resolution satellite imagery shows that the sludge-covered area within a settling pond at North Korea’s Pyongsan uranium concentration plant grew by about 0.8 hectares, roughly the size of one and a half soccer fields, over approximately nine months in 2026. Sludge is the dark residue left behind after uranium ore is processed into yellowcake, […]
Recent satellite imagery reveals that the sludge buildup at North Korea's Pyongsan uranium concentration plant has expanded by approximately 0.8 hectares over the past nine months, indicating continued refining activity. This growth raises concerns about the plant's storage and treatment capacity, as the expanding sludge volume is being discharged into a nearby river system.
The wastewater and sludge from the plant are collected in a settling pond, which, due to its proximity to the Yesong River and its simple earthen barrier, poses a risk of pollution if heavy monsoon rains cause an overflow or breach. Continuous, high-resolution satellite monitoring is recommended to detect and respond to the potential risks of wastewater contamination spreading.
Brief written by urgent.news from Daily NK's own syndicated text. Machine-written — may contain errors; check the original before relying on it.
