For scientific papers on AGW, record happenings in the Arctic and the Greenland, Himalayan and Antarctic icesheets. Also weatherstorms and higher than average rainfalls and other extreme weather events.

A GSM means the sun emits a bit less UV, causing cooling of 0.3°C. Not an ice age. But the sun entering a GSM does not remove CO2, CH4 etc etc from our atmosphere so AGW goes on. Minor, temporary cooling from a GSM.