- Arctic permafrost is thawing fast. That affects us all. https://www.nationalgeographic.com/environment/2019/08/arctic-permafrost-is-thawing-it-could-speed-up-climate-change-feature/ 95 comments worldnews
- Arctic permafrost is thawing fast. That affects us all. https://www.nationalgeographic.com/environment/2019/08/arctic-permafrost-is-thawing-it-could-speed-up-climate-change-feature 4 comments worldnews