Environmental security

Melting Ice In Greenland Could Expose Serious Pollutants From Buried Army Base

Buried below the ice sheet that covers most of Greenland, there's an abandoned U.S. Army base. Camp Century had trucks, tunnels, even a nuclear reactor. Advertised as a research station, it was also a test site for deploying nuclear missiles.

The camp was abandoned almost 50 years ago, completely buried below the surface. But serious pollutants were left behind. Now a team of scientists says that as climate warming melts the ice sheet, those pollutants could spread.

When the U.S. Army Corps of Engineers built Camp Century in 1959, an Army film touted it as an engineering marvel — a cavernous home dug into the ice sheet, big enough for up to 200 people.