Marine Renewables
Technology Outlines
The oceans cover over 70% of the earth's surface. Large amount of energy are embodied in tides and waves. Tides are generated primarily by the gravitational pull of the moon, and waves are generated primarily by the wind forces. Tides and waves are intermittent sources of energy which can be used to generate electricity using mechanical devices. Furthermore, ocean currents can also be used to generate electricity.
Most of the marine renewable energy technologies are still under development, with very few systems operating in commercial-scale.
