Interplay of Ocean Alkalinity Enhancement (OAE), terrestrial weathering and deep-sea sediment dynamics in long-term carbon storage

Sina Acksen1, Wolfgang Koeve2, Markus Pahlow1, Christopher J Somes1 and Andreas Oschlies1, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)GEOMAR, Kiel, Germany