The diagram below shows the production of electricity using a system called Ocean Thermal Energy Conversion (OTEC).

The diagram illustrates the process of electricity generation through a system known as Ocean Thermal Energy Conversion (OTEC). This method operates through two primary stages that efficiently harness the thermal energy of seawater. Initially, warm seawater, at a temperature of 29°C, is introduced into an evacuated evaporation chamber, where it is subjected to solar energy. […]