MSNBC American Voices With Alicia Menendez August 14, 2021 22:45:00
Projects to further amplify perm frost, and loss of seasonal snow cover, of land ice, and arctic sea ice, high confidence, the arctic is likely to be practically sea ice free in september at least once before 2050 under the five illustrative scenarios considered in the report. b.5.4, in the longer term, sea level is committed to rise from centuries to millennia, due to continuing deep ocean warming and ice sheet melt and will remain elevated for thousands of years. high confidence. c.2.6, cities intensify human induced warming locally, and further urbanization, together with hot extremes will ...