If temperatures pass a tipping-point, a critical ocean current system in the Atlantic could stall. Such a scenario is well known among climate experts, as is the uncertainty about how close the world is to it https://t.co/DxytXCgEYB ...

Rising temperatures could lead to the collapse of a critical ocean current system in the Atlantic that would freeze Europe. Such abrupt shutdowns are clearly visible in the geological record https://t.co/91SMiwfvFr ...