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FIG. 49.13 Trends in atmospheric CO2 levels (red), seawater CO2 levels (blue), and seawater pH (purple) in the central Pacific Ocean. Data from: Doney, S.C. et al., Ocean Acidification: The Other CO2 Problem. Annual Review of Marine Science 1: 169–192.
Data from: Doney, S.C. et al., Ocean Acidification: The Other CO2 Problem. Annual Review of Marine Science 1: 169–192.