Written byTeo Blašković
Tuesday, April 23, 2024
Severe flooding in Russia’s Kurgan region has inundated areas surrounding the Dobrovolnoye uranium deposit, leading to potential radioactive and chemical pollution in the Tobol River. This event was reported on April 21, 2024, by the investigative news outlet Agentstvo, citing local authorities and environmentalists.
The Kurgan region in Russia has experienced its worst flooding in decades this month, with significant concern over the potential leakage of radioactive materials from submerged uranium mines into the Tobol River. The Dobrovolnoye uranium deposit, identified within the flood zones of Kurgan’s Zverinogolovsky district, was highlighted in a map released by local authorities on April 11.
This area has seen extensive uranium mining activities, managed by a company under Rosatom, Russia’s state nuclear energy agency. According to NS Energy Business, the mine is estimated to be holding approximately 7 077 tons of uranium at a grade value ranging from 0.01 percent to 0.05 percent uranium.
Sergei Eremin, who leads the regional environmental group Foundation for Public Control Over the State of the Environment and the Well-Being of the Population, pointed out that a video recorded by a local resident suggests that an old well, which has been leaking uranium for 35 years, might already be submerged due to the flooding.
The mine is located between the villages of Zverinogolovskoye and Trud i Znanie.
April 22, 2024
April 13, 2023
Zverinogolovskoye district, Russia. Credit: Copernicus EU/Sentinel-2, The Watchers
Andrei Ozharovsky, a nuclear physicist, noted that some wells were improperly sealed, leading to ongoing leaks of uranium salts into the river while Alexei Shvarts, a former regional head with experience in uranium mining, voiced concerns to Agentstvo about the degradation of natural defenses against contamination.
Additionally, environmentalists fear that radioactive substances have already been introduced into the river system, posing a direct threat to the health and safety of hundreds of thousands residing downstream.
Despite the dilution effect of the Tobol’s waters, increased concentrations of uranium present a significant risk. Uranium, being both radioactive and chemically toxic, poses health risks at even low concentrations, particularly through drinking water leading to internal radiation exposure.
Local ecological activists have long opposed uranium mining in the region, pointing out the dangers of spring floods from the Tobol River. These concerns were historically ignored, as evidenced by the continued operations and previous incidents of flooding in the 1980s and a significant event in 1994.
Rosatom has rebutted claims of potential environmental impact, labeling the public’s concerns as “radiophobia combined with ignorance.” They maintain that the uranium deposits are well-isolated from the Tobol River through natural barriers, dismissing the possibility of any contamination.
References:
1 В Курганской области затопило старые урановые скважины. Экологи опасаются, что радиоактивный раствор попал в Тобол – Agentstvo – April 21, 2024
2 Информация о зонах подтопления – МУНИЦИПАЛЬНОЕ ОБРАЗОВАНИЕ ГОРОД КУРГАН – April 11, 2024
3 Russia’s Record Floods Submerge Uranium Mines in Urals – Reports – The Moscow Times – April 22, 2024
4 Radioactive Leak Threat in Russia as Flood Heads for Uranium Mines – Newsweek – April 22, 0224
Featured image credit: Copernicus EU/Sentinel-2, The Watchers. Acquired on April 22, 2024
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