The big climate news up north is the Arctic double stunner: Sea ice extent (area) is now below 2007 levels, while the even more important metric of ice volume hit a record low for March (according to the Polar Science Center).
Data from both the Japan Aerospace Exploration Agency (JAXA) and National Snow and Ice Data Center (NSIDC) show Arctic sea ice extent shrinking below the level of 2007 at a rapid pace:
Canada's Globe and Mail headlines their story, "Arctic sea ice heading for new...