A Double-Edged Sword: The Global Oxychlorine Cycle on Mars

Eos 2026 Open access

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Authors: Kaushik Mitra
DOI: 10.1029/2026eo265004
Cited by: 0

Abstract

Global detections of oxychlorine salts reveal a complex, 4-billion-year chemical cycle on Mars. They can act as de-icing agents, oxidants, a hazard and a vital resource for future human exploration.

Fields of Study & Subjects

Planetary Science and Exploration Astro and Planetary Science Geochemistry and Elemental Analysis

Publication details

Journal / source
Eos
Volume
107
Publication date
10 February 2026
Language
EN