Reason to worry about the Arctic ice melt

http://www.climatespectator.com.au/commentary/18-reason-worry-about-arctic-ice-melt?utm_source=Climate%2BSpectator%2Bdaily&utm_medium=email&utm_campaign=Climate%2BSpectator%2Bdaily&utm_source=Climate+Spectator&utm_campaign=6442f06bac-CSPEC_DAILY&utm_medium=email

/ global warming climate change greenhouse gas satellite observations sea ice cover record low /