In the summer of 1959, a group of American soldiers began carving trenches in the Greenland ice sheet. Those trenches would become the snow-covered tunnels of Camp Century, a secret Arctic research base powered by a nuclear reactor.
It was located about 150 miles inland from Thule, now Pituffik, a large American military base set up in north-western Greenland after a military agreement with Denmark during world war two.
Camp Century operated for six years, during which time the scientists based there managed to drill a mile down to collect a unique set of ice cores. But by 1966, Camp Century had been abandoned, deemed too expensive and difficult to maintain.
Today, Donald Trump’s territorial ambitions for Greenland continue to cause concern and confusion in Europe, particularly for Denmark and Greenlanders themselves, who insist their island is not for sale.
One of the attractions of Greenland is the gleam of its rich mineral wealth, particularly rare earth minerals. Now that Greenland’s ice sheet is melting due to global warming, will this make the mineral riches easier to get at?
In this episode of The Conversation Weekly podcast, we talk to Paul Bierman, a geologist and expert on Greenland’s ice at the University of Vermont in the US. He explains why the history of what happened to Camp Century – and the secrets of its ice cores, misplaced for decades, but now back under the microscope – help us to understand why it’s not that simple.
Listen to the interview with Paul Bierman on The Conversation Weekly podcast. You can also read article by him about the history of US involvement in Greenland and the difficulty of mining on the island.
This episode of The Conversation Weekly was written and produced by Mend Mariwany and Gemma Ware. Mixing by Michelle Macklem and theme music by Neeta Sarl. Gemma Ware is the executive producer.
Newsclips in this episode from New York Times Podcasts, the BBC and NBC News.
Listen to The Conversation Weekly via any of the apps listed above, download it directly via our RSS feed or find out how else to listen here. A transcript of this episode is available via the Apple Podcasts or Spotify apps.
Gemma Ware, Host, The Conversation Weekly Podcast, The Conversation
This article is republished from The Conversation under a Creative Commons license. Read the original article.