Sea ice reaches a new low
Sea ice in the Arctic is about 2m km² smaller than its November average
▻https://o.twimg.com/2/proxy.jpg?t=HBhKaHR0cHM6Ly9jZG4uc3RhdGljLWVjb25vbWlzdC5jb20vc2l0ZXMvZGVmYXV
▻http://www.economist.com/blogs/graphicdetail/2016/11/daily-chart-14?fsrc=scn/tw/te/bl/ed/seaicereachesanewlow