AUTHOR=Oschlies Andreas , Bach Lennart T. , Fennel Katja , Gattuso Jean-Pierre , Mengis Nadine TITLE=Perspectives and challenges of marine carbon dioxide removal JOURNAL=Frontiers in Climate VOLUME=6 YEAR=2025 URL=https://www.frontiersin.org/journals/climate/articles/10.3389/fclim.2024.1506181 DOI=10.3389/fclim.2024.1506181 ISSN=2624-9553