North Atlantic Current of Northwestern Europe. Other branches include the Irminger Current and the Norwegian Current. Driven by the global thermohaline circulation, the North Atlantic Current is part of the wind-driven Gulf Stream, which goes further east and north from the North American coast across the Atlantic and into the Arctic Ocean. The North Atlantic Current, together with the Gulf Stream, have a long-lived reputation for having a considerable warming influence on European climate. However, the principal cause for differences in winter climate between North America and Europe seems to be winds rather than ocean currents (although the currents do exert influence at
North Atlantic oscillation in the Arctic summer is weakened in the following winter, enabling Arctic cold to push down to mid-latitudes. Despite one of the strongest El Nino ever recorded in the Pacific Ocean, a largely positive North Atlantic Oscillation prevailed over Europe during the Winter of 2015-2016. For example, Cumbria in England registered one of the wettest months on record. Meanwhile, the Maltese Islands in the Mediterranean Sea registered one of the driest years ever recorded up to beginning of March as the Island's national average was only 235mm to date with some areas registering even less than 200mm. North Atlantic oscillation