Detailed text transcripts for TV channel - CNN - 20190608:18:36:00
Scientists say could be the dire effects and some of those same scientists are looking at the threats that could be posed not only above the water but below. and arwa damon went to the far reaches of the arctic to find out what they're studying. >> reporter: it's pring in the arctic. nature is waking up, as the ice melts. warmed by 24 hours of sunlight. this year, saw a record loss of sea ice in april across the arctic and this is where that ice comes to die. but the story of ice is more than just the warming. >> i would say it is tying to keep growing. >> we're in the from straits, far north ...