AUTHOR=Xiong Zhifang , Zhang Xu , Qi Di , Zhao Jun , Algeo Thomas J. TITLE=Editorial: Role of the Southern Ocean in atmospheric pCO2 change: observations, simulations and paleorecords JOURNAL=Frontiers in Marine Science VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2024.1531887 DOI=10.3389/fmars.2024.1531887 ISSN=2296-7745