January 6, 2022: The sea ice has now increased from 3 weeks ago at a rate of of 10.41% from the level on 12/16/2021 of 12.127 M km2 to 13.536 M km2 for this week.
Data Source: National Snow & Ice Data Center (NSIDC; https://nsidc.org/).
Data Source: National Snow & Ice Data Center (NSIDC; https://nsidc.org/).