In 1940, Arctic sea ice was two meters thick.
In 1958, Arctic sea ice was about two meters thick.
The Changing Face of the Arctic; The Changing Face of the Arctic
Arctic sea ice is now two meters thick.
All of the official fake news agencies and fake government agencies have been claiming that Arctic sea ice is getting thinner.
A Bush Administration official said last week that all the thick multi-year ice is gone.
Changes in Arctic Ice Patterns Could Be Catastrophic | At the Edge | US News
As is almost always the case with government officials and journalists, they were lying. Nearly half of the Arctic is covered with multi-year ice.