"More than half of Scotland's electricity now comes from zero-carbon sources such as wind, hydro and solar, and the latest target of 100 percent by 2020 may be within reach. "The exceptional output brought the country membership in a small but growing club of nations proving that the vision of a world powered by renewable fuels is closer than many realize. Long derided as a fantasy, a day’s worth of energy harvested purely from the sun and the wind has lately become reality in nations such as … Continue reading