Ten years ago, America’s leading Arctic experts said the climate had passed the tipping point, and the Arctic could be ice-free between 2013 and 2018.

28 Aug 2008, 7 – The Daily Journal at Newspapers.com

The exact opposite has happened. Arctic sea ice volume is up 30% over the past ten years.

http://polarportal.dk/en/sea-ice-and-icebergs/sea-ice-thickness-and-volume/

See entire article, with graph showing sea-ice volume in 2008,
https://realclimatescience.com/2018/09/thirty-percent-increase-in-arctic-sea-ice-volume-over-the-past-decade/

Thanks to Craig Adkins for this link