It's interesting how all the pearl-clutching rhetoric behind climate-driven immigration I hear coming from the US (right) seems to be under the assumption people will be clamoring to move there as shit continues to hit the proverbial fan. However, from this layperson's perspective it seems emigration will be the far bigger reckoning for America.
Silly, now you've broken the law in Florida because you've talked about climate change. That and signing petitions will get you a visit from the police! Totally normal state governmental functions.
I don't think I've seen studies of any kind of teleconnection between Gulf of Mexico conditions and European weather, though higher temperatures tend to mean both more intense rain and more intense droughts.
Gulf stream is the teleconnection. It transports summer heat of Mexico to europe winter, major factor to mild climate in europe. With all the hubub about it weaking due to climate change, i thought this was common knowledge. Guess more in europe?