Ocean currents play a fundamental role

Position 1: Understanding these dynamics is therefore central to accurate modelling of future climate scenarios under conditions of continued global warming.

Position 2: Warm surface currents such as the Gulf Stream carry thermal energy northward, moderating temperatures in Western Europe far beyond what latitude alone would predict.

Position 3: Disruption of this conveyor, potentially triggered by the influx of cold fresh water from melting ice sheets, could lead to abrupt regional cooling.

Position 4: Ocean currents play a fundamental role in regulating the Earth's climate by redistributing heat between equatorial and polar regions.

Position 5: Deep-water currents, driven by differences in water density caused by variations in temperature and salinity, form part of a global circulation system known as the thermohaline conveyor.