🔵 There's no question that the North Atlantic cold blob, linked to AMOC, has become more persistent in recent decades 🔵

The current cold blob has remained for about a year, coinciding with a negative AMO, which is associated with less northward heat transport in the Atlantic. pic.twitter.com/aKNQAxMFAq

— Ben Noll (@BenNollWeather) June 10, 2026