Regulation of last glacial-interglacial atmospheric CO2 by sea iron solubility in an Earth system model

Natalia Estefania Opazo1, Fabrice Lambert1, Andy Ridgwell2 and Nicolas J Cosentino1, (1)Pontificia Universidad Católica de Chile, Instituto de Geografia, Macul, Chile, (2)University of California Riverside, Department of Earth and Planetary Sciences, Riverside, CA, United States