Our leading diplomats, scientists and environmental organizations have promised that the remaining 155,000 Manhattans of Arctic sea ice are going to melt in the next week or two. The graph below updates the most likely death spiral trajectory.
COI | Centre for Ocean and Ice | Danmarks Meteorologiske Institut
the Arctic will be ice-free in the summer of 2013
– John Kerry, US Secretary of State
John Kerry: We Can’t Ignore the Security Threat from Climate Change
BBC NEWS | Science/Nature | Arctic summers ice-free ‘by 2013′
James Hansen : ‘This is the last chance’
6/23/2008
“We see a tipping point occurring right before our eyes,” Hansen told the AP before the luncheon. “The Arctic is the first tipping point and it’s occurring exactly the way we said it would.”
Hansen, echoing work by other scientists, said that in five to 10 years, the Arctic will be free of sea ice in the summer.
NASA warming scientist: ‘This is the last chance’ – USATODAY.com
June 26, 2013
The alarming loss of sea ice which has grown worse each summer over the past several decades, has taken a sharp turn for the worse: this year the loss is right in the middle, the most resilient part of the ice cover. This could lead to a completely ice-free Arctic Ocean by September.
Unprecedented hole is growing in Arctic sea ice – Fairfax Climate Watch
