Enrichment of extracellular carbonic anhydrase in the sea surface microlayer and its effect on air-sea CO2 exchange

Oliver Wurl1, Maren Striebel2 and Nur Ili Hamizah Mustaffa2, (1)Carl von Ossietzky Universität Oldenburg, Institute for Chemistry and Biology of the Marine Environment, Wilhelmshaven, Germany, (2)Carl Von Ossietzky Universität of Oldenburg, Institute for Chemistry and Biology of the Marine Environment, Wilhelmshaven, Germany