Now the major players in the oil market are a classic oil extractors. If they do not let the market shale miners, and it is enough to keep the price of oil is not higher than 50, then it is time to rave for Classical alternative energy, ie solar and wind energy. The prospect of further concessions shale miners adjusted gas giants. And it draws a steady perspectives wind and sun. Usually classic leading very tenaciously to keep the main horse’s mane.