Antarctic temperature rises above 20C for first time on record

Concave Iceberg Gerlache Strait, Antarctica. “This melting iceberg probably calved from a glacier, as evidenced by bands of dark color which are sediment the glacier picked up while moving down the steep slopes of the Antarctic Peninsula. An iceberg containing sediment will absorb heat because of less reflectivity and thus will melt faster. Global warming increases the rate of glacier calving and the overall degradation of ice sheets, and also contributes to an acceleration in the rate of sea level rise.” Captions and Photo courtesy of: © Norma J. Longo


The Antarctic has registered a temperature of more than 20C (68F) for the first time on record, prompting fears of climate instability in the world’s greatest repository of ice.

Scientists describe 20.75C logged at Seymour Island as ‘incredible and abnormal’…

Read Full Article; Guardian UK (02-13-2020)

Temperature in Antarctica soars to near 70 degrees, appearing to top record; The Washington Post (02-13-2020)
The temperature beats a milestone set days earlier by nearly 5 degrees…

Antarctica logs highest temperature on record of 18.3C; BBC News (02-07-2020)
A record high temperature of 18.3C (64.9F) has been logged on the continent of Antarctica. The temperature was recorded in the Antarctic Peninsula, on the continent’s north-west tip – one of the fastest-warming regions on earth…