Halogen species record Antarctic sea ice extent over glacial-interglacial periods

• Published in: Atmospheric Chemistry and Physics
• Main Authors: Spolaor, Andrea, VALLELONGA, PAUL TRAVIS, Plane, J. M. C., KEHRWALD, NATALIE MARIE, GABRIELI, Jacopo, VARIN, Cristiano, TURETTA, Clara, COZZI, Giulio, Kumar, R., Boutron, C., BARBANTE, Carlo
• Other Authors: Vallelonga, PAUL TRAVIS, Kehrwald, NATALIE MARIE, Gabrieli, Jacopo, Varin, Cristiano, Turetta, Clara, Cozzi, Giulio, Barbante, Carlo
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2013
• Subjects: Atmospheric Science; Settore CHIM/01 - Chimica Analitica; Antarctic; The Antarctic; Talos Dome; Antarc*; ice algae; ice core; Sea ice
• Online Access: http://hdl.handle.net/10278/3687860; https://doi.org/10.5194/acp-13-6623-2013

Sea ice is an integral part of the earth's climate system because it affects planetary albedo, sea-surface salinity, and the atmosphere-ocean exchange of reactive gases and aerosols. Bromine and iodine chemistry is active at polar sea ice margins with the occurrence of bromine explosions and th...