Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

OnlinePoker

(5,719 posts)
Sat Jul 17, 2021, 02:18 PM Jul 2021

NSIDC - Neck and Neck

As of July 13, Arctic sea ice extent was tracking just below the 2012 record and very close to 2020, the years with the lowest and second lowest (tied with 2007) minimum ice extent in the satellite record. The Laptev Sea is essentially ice free. Multiyear ice persists close to the Alaskan shoreline near Utqiaġvik (formerly Barrow), and low atmospheric pressure persists over the central Arctic Ocean, forcing a pronounced cyclonic (counterclockwise) ice motion pattern.

Sea ice loss continued at a brisk pace through the first two weeks of July. On July 13, Arctic sea ice extent stood at 7.95 million square kilometers (3.07 million square miles). This is 1.98 million square kilometers (764,000 square miles) below the 1981 to 2010 average. This extent is also just below the 2012 record and very close to 2020, the years with the lowest and second lowest (tied with 2007) minimum in the satellite record, respectively. By July 13, the Laptev Sea area, which began melting out much earlier than is typical for this time of year, was almost completely free of sea ice.

https://nsidc.org/arcticseaicenews/

Latest Discussions»Issue Forums»Environment & Energy»NSIDC - Neck and Neck