These are the original CLM5-crop simulations used in 1.Fan, Y. et al. Solar geoengineering can alleviate climate change pressures on crop yields. Nature Food 2, 373–381 (2021).

the simulations were initialized from /cluster/shared/noresm/inputdata/lnd/clm2/initdata_map/clmi.BHIST.2000-01-01.0.9x1.25_gx1v7_simyr2000_c181015.nc, which is from the CMIP6 HIST simulation: b.e21.BHIST.f09_g17.CMIP6-historical.001