Table 1.

The definition of the component set, which defines the hindcast model used in this reanalysis.

Component	Mode	Description
CAM60	Active	Community Atmosphere Model v.6.0.34
CLM50%BGC-CROP	Active	Community Land Model v. 5.0 in Biogeochemistry-with-crops mode
CICE%PRES	Active	Community Ice Model, in “present day” configuration. (Predicts ice thickness, but see DOCN)
DOCN%DOM	Data	Sea surface temperature and sea ice coverage data, read from files (see “Hindcast model”)
MOSART	Active	River runoff model
SGLC	Stub	Land glacier
SWAV	Stub	Water waves