Otoh, I have a working hypothesis that CC will lead to more la nina years and even when we’re in enso neutral or weak ninos, the atmosphere will act more like a nina because of zonal sst gradients between nino 3.4 and the WPAC warm pool keeping the mjo stuck in 4-6, and weakening meridional temp gradients around the equator affecting the hadley cell and pacific jet.
Before this flip to nino, I was concerned that we’d find ourselves in a permanent and irreversible la nina because the mid latitude (and WPAC warm pool) ssts have been warming faster than the equatorial pacific.