Kwiatkowski et al. (2023): Contrasting carbon dioxide removal potential and nutrient feedbacks of simulated ocean alkalinity enhancement and macroalgae afforestation
Lester Kwiatkowski, Manon Berger, Laurent Bopp, Stephane. Doleac, David T. Ho IN: Environmental Research Letters, DOI10.1088/1748-9326/ad08f9
Ocean alkalinity enhancement (OAE) and macroalgae afforestation have received considerable attention within the portfolio of potential CDR options, but their efficacy and constraints remain uncertain. Here the authors compare the CDR potential and biogeochemical impacts of OAE and macroalgae afforestation in exclusive economic zones (EEZs) using a global high-resolution ocean biogeochemical model.