Marine Energy is not necessarily same as Ocean Power. Marine energy can be created in the ocean as also in rivers, lakes, streams, estuaries, and more. The difference between ocean energy and tidal energy is that tidal energy uses gravitational pull of earth, moon and sun to produce energy whereas wave energy uses kinetic forces of waves to generate electricity. The tides at shorelines of oceans will rise and fall twice a day.
Marine energy or marine power is also referred to as ocean energy, ocean power, or marine and hydrokinetic energy. energy refer to the energy carried by ocean waves, tides salinity, and ocean temperature differences. The movement of water in the world’s oceans creates a vast store of kinetic energy, or energy in motion. Some of this energy can be harnessed to generate electricity to power homes, transport and industries. The term marine energy encompasses both wave power i.e., power from surface waves, and tidal power obtained from the kinetic energy of large bodies of moving water. The oceans have a tremendous amount of energy and are close to many if not most concentrated populations. Ocean energy has the potential of providing a substantial amount of new renewable energy around the world. substantial amount of renewable energy around the world.
