The March 2022 exceptional heatwave recorded in the isotopic composition of precipitation at Dome C, East Antarctica

• Main Authors: DREOSSI G, MASIOL M, ZANNONI D, SCARCHILLI C, CIARDINI V, GRIGIONI P, DEL GUASTA M, STENNI B
• Other Authors: Dreossi, G, Masiol, M, Zannoni, D, Scarchilli, C, Ciardini, V, Grigioni, P, DEL GUASTA, M, Stenni, B
• Format: Conference Object
• Language: English
• Published: European Geosciences Union 2024
• Subjects: Settore GEO/08 - Geochimica e Vulcanologia; Antarctic; East Antarctica; Concordia Station; Antarc*; Antarctica
• Online Access: https://hdl.handle.net/10278/5058284; https://doi.org/10.5194/egusphere-egu24-15921; https://meetingorganizer.copernicus.org/EGU24/EGU24-15921.html

An exceptional heatwave impacted on East Antarctica between March 15 and 19, 2022, causing some of the highest temperature anomalies ever measured on Earth. The heat transport was associated to an atmospheric river bringing a moisture flux from lower latitudes to inner Antarctica. Several locations,...