19:3819:38, 18 October 2015diffhist−241
Open Polar Sea
The summer of 2015 is over with ice cover still at the north pole and thus there's no chance of the open polar sea happening "before 2015".
20:2920:29, 27 February 2012diffhist−108
Don Easterbrook
Removed the notes about 2007-2009 being in the top 12 temps as that has no bearing on the TREND from 2007. 2010 being higher does bear and was left
19:3819:38, 18 October 2015diffhist−241
Open Polar Sea
The summer of 2015 is over with ice cover still at the north pole and thus there's no chance of the open polar sea happening "before 2015".
20:2920:29, 27 February 2012diffhist−108
Don Easterbrook
Removed the notes about 2007-2009 being in the top 12 temps as that has no bearing on the TREND from 2007. 2010 being higher does bear and was left