![\"Aerial](\"https:\/\/www.newsbeep.com\/uk\/wp-content\/uploads\/2025\/10\/aerial-view-of-camp-century-greenland.jpeg\"\/)
Aerial view of Camp Century, Greenland. Credit: US Army<\/p>\n
Now, more than 60 years after its decommissioning, the remnants of Camp Century are once again coming into focus\u2014this time not as a strategic asset, but as a potential environmental liability. The Arctic, long assumed to be a deep freeze<\/a> capable of preserving the camp forever, is warming faster than almost anywhere on Earth. <\/p>\n A Cold War Relic Frozen in Time<\/p>\n Constructed in 1959 and abandoned in 1967, Camp Century was built roughly 125 miles inland from Greenland\u2019s northwest coast. At its peak, it housed over 200 military personnel and ran on a compact nuclear reactor flown in piece by piece. <\/p>\n The base featured tunnels, research labs, dormitories, and even a chapel\u2014all buried beneath the snow<\/a>. Its official purpose was Arctic research, but internal documents later revealed that it had been a test site for launching nuclear weapons from under the ice.<\/p>\n The larger-scale missile deployment plan was eventually scrapped. The tunnels were unstable, the technology was premature, and the risk of provoking Danish authorities\u2014Greenland was, and remains, part of the Kingdom of Denmark\u2014was considerable. <\/p>\n When the U.S. withdrew, the nuclear reactor was dismantled and removed. But nearly everything else was left behind: construction materials, diesel fuel, wastewater, and insulation containing toxic compounds like PCBs (polychlorinated biphenyls).<\/p>\n At the time, military planners assumed the base would remain buried beneath accumulating snowfall forever. That assumption, it turns out, may have been dangerously optimistic.<\/p>\n Melting Ice, Rising Risks<\/p>\n Recent research by the Cooperative Institute for Research in Environmental Sciences (CIRES)<\/a>, a partnership between the University of Colorado Boulder and NOAA, paints a troubling picture. A 2016 study published in Geophysical Research Letters<\/a> suggests that the portion of the ice sheet covering Camp Century could begin to experience net melt before the end of the century\u2014possibly as early as the 2090s under current climate projections.<\/p>\n The study estimates that the site contains more than 200,000 liters of diesel fuel and 240,000 liters of wastewater, along with an unknown quantity of radioactive coolant from the former nuclear reactor. All of it could become mobile if the ice begins to melt and runoff carries contaminants into surrounding ecosystems.<\/p>\n![\"A](\"https:\/\/www.newsbeep.com\/uk\/wp-content\/uploads\/2025\/10\/a-thermal-drill-used-to-drill-through-the-greenland-ice-sheet-at-camp-century.jpeg\"\/)
A thermal drill used to drill through the Greenland ice sheet at Camp Century. Credit: U.S. Army Cold Regions Research and Engineering Laboratory<\/p>\n![\"Climate](\"https:\/\/www.newsbeep.com\/uk\/wp-content\/uploads\/2025\/10\/climate-change-could-remobilize-abandoned-hazardous-waste-thought-to-be-buried-forever-beneath-the-g.jpeg\"\/)
Climate change could remobilize abandoned hazardous waste thought to be buried forever beneath the Greenland Ice Sheet, new research finds. Credit: CIRES<\/p>\n