Solar Prices have now reached grid parity in various places in the world without a lot of people realizing it. In countries like Brazil and Italy, Solar Energy Electricity price is already lower than the Retail Price of Electricity. So it is on most islands in the world like i,Caribbean and elsewhere. These islands which are mostly powered by dirty diesel generators are seeing rapid deployments of solar power. In fact Hawaii is already getting saturated with solar . However the Achilles heed of Solar Energy that is the lack of continuous power is starting to bite.