But of course the North Atlantic and North Sea are amongst the busiest shipping areas in the world.

Reducing SO2 emissions with ~80% over the oceans since 2010 contributes to less sunshine being reflected to space and to more being absorbed by ocean and sea surfaces. pic.twitter.com/3MjQI0XNt5

— Leon Simons (is fine) (@LeonSimons8) June 19, 2023