What is happening in the Arctic is now beyond words, so here are the pictures
As often if you want a deeper and much more nuanced overview Omega Tau has an amazing episode which discusses this and the reasons why this is such a big deal: <a href="http://omegataupodcast.net/229-ant-arctic-sea-ice/" rel="nofollow">http://omegataupodcast.net/229-ant-arctic-sea-ice/</a>