The Arctic explorers locked down in a tiny hut in Norway’s Svalbard archipelago

When Hilde Falun Strom and Sunniva Sorby began a long-planned expedition in the Arctic archipelago of Svalbard last September, their main goal was to encourage conversation around climate change in the polar regions.http://rss.cnn.com/~r/rss/edition_travel/~3/a91gdVblYsA/index.html