Thermohaline Circulation

Thermohaline circulation refers to the large-scale movement of ocean water driven by differences in temperature (thermo) and salinity (haline). This circulation plays a critical role in regulating the Earth’s climate by redistributing heat and influencing weather patterns. It involves a complex system of ocean currents that flow deep under the surface and are influenced by the formation of dense, cold water in polar regions, which sinks and moves toward the equator, while warmer, lighter water rises in other areas. This process creates a global conveyor belt of water movement, impacting marine ecosystems and nutrient distribution. Thermohaline circulation is an essential component of the global climate system and is crucial for sustaining marine life.