KNTV NBC Nightly News With Lester Holt September 20, 2019 09:20:00
Melting every year, warming the oceans and lifting them. this stunning video was shot last month in greenland where temperatures in the 70s melted so much glacier ice, it created a river. we found the same all across iceland. everywhere we've been going, we've been passing these little streams. >> it almost seems like the glacier is bleeding. >> reporter: but this vulnerable country may have come up with a solution scientists here have figured out a way to take carbon dioxide, one of the main causes of climate change, out of the environment, and fuse it into these harmless rocks these are --...