南极洲边缘：南纬70° (2015)

剧情简介

In 2014, scientists declared West Antarctic ice sheet melt unstoppable, threatening the future of our planet. A group of world-class researchers is in a race to understand climate change in the fastest winter-warming place on earth: the West Antarctic Peninsula. Trekking through dangerous and uncharted landscape, these scientists push the limits of their research and come to te...