gravitationalpotential tokinetic toelectrical Hydroelectricpowerstation ADVANTAGES Renewable Nogreenhousegases Noacidrain Noradioactivewaste Shortstartuptime DISADVANTAGES Verylimitedlocations Wildlifeaffected Expensivetobuild TRIPLEONLY Wavepower Wavescanbeusedtodriveanelectricalgenerator. Energychanges: kinetic toelectri...