Movie S5.

11 February 2020 Sentinel-2 satellite image showing PIG's calving front retreat due to the damage induced rifts. Overlay of historical calving fronts shows unprecedented location of calving front in 2018 and 2020 after several large calving events.

Damage accelerates ice shelf instability and mass loss in Amundsen Sea Embayment

Stef Lhermitte, Sainan Sun, Christopher Shuman, Bert Wouters, Frank Pattyn, Jan Wuite, Etienne Berthier, and Thomas Nagler

PNAS. 2020. 117:24735-24741 DOI: 10.1073/pnas.1912890117