Extended Data Fig. 4: Simulation of the Suess effect.
From: Eleven-year solar cycles over the last millennium revealed by radiocarbon in tree rings
Simulated decrease of ∆14C of the northern (green) and southern (red) hemisphere compared with measured ETH 14C data (blue) and southern hemisphere Intcal13 data42(orange) using a constant 14C production rate of 6.6 kg/yr and using the global emission data of Boden et al.58 (black). The error bars indicate two sigma errors.
