Camp Century
Camp Century was an Arctic United States military scientific research base in Greenland. situated east of Pituffik Space Base. When built, Camp Century was publicized as a demonstration for affordable ice-cap military outposts and a base for scientific research. Camp Century was a preliminary camp for Project Iceworm whose end goal was to install a vast network of nuclear missile launch sites that could survive a first strike. This was according to documents declassified in 1996. The missiles were never fielded and necessary consent from the Danish Government to do so was never broached. The camp operated from 1959 until 1967. It consisted of 21 tunnels with a total length of , and was powered by a nuclear reactor. Project Iceworm was aborted after it was realized that the ice sheet was not as stable as originally assessed, and that the missile basing concept would not be feasible. The reactor was removed and Camp Century later abandoned. However, hazardous waste remains buried under the ice and has become an environmental concern. Scientific research Ice core samples from Camp Century were used to create stable isotopes analyses used to develop climate models. Analysis of soil contained in the samples suggests that