THE GUARDIAN: Plutonium levels near US atomic site in Los Alamos similar to Chornobyl, study finds

Much of the land near the atomic bomb’s birthplace was converted to recreational areas, but toxic waste remains

By , The Guardian | August 26, 2024 theguardian.com

water samples in jarsWater samples from Acid Canyon in Los Alamos, New Mexico, on 22 July 2024. Photograph: Michael Ketterer/AP

Soil, plants and water along popular recreation spots near Los Alamos, New Mexico, the birthplace of the atomic bomb, are contaminated with “extreme concentrations” of plutonium, a new study has found, but calls for the federal government to act have been dismissed.

Michael Ketterer, a Northern Arizona University scientist and lead researcher on the project, said the plutonium levels in and around New Mexico’s Acid Canyon were among the highest he had ever seen in a publicly accessible area in the US during his decades-long career – comparable to what is found in Ukraine at the site of the Chornobyl nuclear disaster.

The radioactive isotopes are “hiding in plain sight”, Ketterer said.

“This is one of the most shocking things I’ve ever stumbled across in my life,” he said.

The paper comes on the heels of the US Department of Defense announcing it will ramp up production of plutonium pits, a core component of nuclear weapons, at Los Alamos. Meanwhile, the US Senate approved a defense bill with expanded funding for those exposed to the government’s radioactive waste. Local public health advocates say they are outraged by the exclusion of the Los Alamos region from the benefits.

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