Quantifying the Storage Efficiency of the Biological Carbon Pump

Wolfgang Koeve1, Angela Landolfi2, Paul Kähler1 and Andreas Oschlies1, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)Consiglio Nazionale delle Ricerche - Istituto di Scienze Ambientali (CNR - ISMAR), Roma, Italy