If the wind compacts the ice, the extent goes down. If the wind expands the ice surface, the extent also goes down – because it is no longer 15% concentration. Any gust of cold wind makes the extent go down.
Our alarmist friends hyperventilate with every meaningless reduction in 15% concentration ice, but the ice is not melting significantly, it is just moving around.
This is what 30% concentration ice looks like over the last week. No change.
http://ocean.dmi.dk/arctic/icecover.uk.php
This is what area looks like over the last week. No change.
It would be nice to have an intelligent discussion about what is happening with the ice, but that seems almost impossible.










