Global climate change
Record low global sea ice extent for January
By Brett Anderson, AccuWeather senior meteorologist
2/07/2018, 1:44:51 PM
The National Snow and Ice Data Center just released their sea ice extent data for the month of January, and according to the results, it looks like a new record low sea ice extent for the month of January.
In the north, Arctic sea ice extent was the lowest in the satellite record for the month of January last month, beating out January 2017. The satellite measured records go back to 1979.
Image courtesy the NSIDC.
In the south, Antarctic sea ice extent was the second lowest on record for the month of January.
When combined, the NSIDC determined that the global sea ice extent was the lowest on record for the month of January.
Sea Ice volume and thickness
The image below shows the latest estimate of Arctic sea ice volume from The Polar Science Center (UW). Sea ice volume and thickness are actually better indicators of the overall health of sea ice.
As you can see from the image above, Arctic sea ice volume has been in a steady decline since the early 1990s.
In terms of January 2018 Arctic sea ice thickness, The Polar Science Center image below shows below-normal sea ice thickness for most of the region from near Greenland to Alaska, while above-normal thickness dominated north of Siberia.
The views expressed are those of the author and not necessarily those of AccuWeather, Inc. or AccuWeather.com
Comments that don't add to the conversation may be automatically or manually removed by Facebook or AccuWeather. Profanity, personal attacks, and spam will not be tolerated.
Global climate change
Global climate change - December 12, 2018, 1:51:49 PM EST
This year's Arctic Report Card is quite sobering once again.
Global climate change - November 28, 2018, 11:11:32 AM EST
Extreme heat events in the U.S. and Canada have increased since 1980.
Global climate change - November 20, 2018, 1:03:09 PM EST
Another top five warmest October on record for the globe.
Global climate change - November 18, 2018, 7:27:14 AM EST
Combating climate change in the U.S. through natural solutions.
Global climate change - November 09, 2018, 12:04:58 PM EST
Ragweed expected to expand further into the Northeast U.S. as the climate warms this century.
Global climate change - November 02, 2018, 1:43:59 PM EDT
New research has determined that the Earth is even more sensitive to fossil-fuel emissions than previously thought.
Global climate change - October 18, 2018, 10:31:26 AM EDT
Climate change may make beer more of a luxury item in the future.