Emerging evidence of abrupt changes in the Antarctic environment - Nerilie J. Abram; Ariaan Purich; Matthew H. England; Felicity S. McCormack; Jan M. Strugnell; Dana M. Bergstrom; Tessa R. Vance; Tobias Stål; Barbara Wienecke; Petra Heil; Edward W. Doddridge; Jean-Baptiste Sallée; et al. (Nature, 2025)