ZLabe , 100 years of changing July sea ice...
Total data set available from 1850 through 2017. Summary of methods: https://carbonbrief.org/guest-post-piecing-together-arctic-sea-ice-history-1850
ZLabe , 100 years of changing July sea ice...
Total data set available from 1850 through 2017. Summary of methods: https://carbonbrief.org/guest-post-piecing-together-arctic-sea-ice-history-1850