Quantifying Background Ocean Carbon Uptake in the Context of Marine Carbon Dioxide Removal

Thea Hatlen Heimdal1, Galen A McKinley1, Caroline Shaum1, Amanda R Fay1, Viviana Acquaviva2 and Adrienne J Sutton3, (1)Columbia University and Lamont-Doherty Earth Observatory, New York, United States, (2)CUNY New York City College of Technology, Brooklyn, United States, (3)NOAA Pacific Marine Environmental Laboratory, Seattle, United States