Fig. 2
From: Arctic warming from a high-latitude effusive volcanic eruption

Panels (a) and (d) show the maximum \(\hbox {SO}_2\) column during September to November (SON) 2014 from IASI retrievals11,24 and the nudged CESM2(CAM6) simulations respectively. Panels (b) and (c) show SON mean anomalies in 2014 relative to the 2000 to 2023 climatological mean from CERES SYN1deg retrievals25 for cloud droplet effective radius and liquid water path respectively. The CERES SYN1deg retrievals are for low-level clouds, below 700 hPa. Panels (e) and (f) show SON mean anomalies from the nudged CESM2(CAM6) simulations for cloud droplet effective radius and liquid water path respectively.