Articles | Volume 8, issue 8
https://doi.org/10.5194/gmd-8-2419-2015
https://doi.org/10.5194/gmd-8-2419-2015
Development and technical paper
 | 
05 Aug 2015
Development and technical paper |  | 05 Aug 2015

Carbon isotopes in the ocean model of the Community Earth System Model (CESM1)

A. Jahn, K. Lindsay, X. Giraud, N. Gruber, B. L. Otto-Bliesner, Z. Liu, and E. C. Brady

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Short summary
Carbon isotopes have been added to the ocean model of the Community Earth System Model version 1 (CESM1). This paper describes the details of how the abiotic 14C tracer and the biotic 13C and 14C tracers were added to the existing ocean model of the CESM. In addition, it shows the first results of the new model features compared to observational data for the 1990s.