“Renewable electricity met 100% of California\'s electricity demand for the first time ever on Saturday... Two thirds of the 18,000 megawatts needed was provided by solar power loaded into the energy grid — or 12,391 megawatts. The rest came from wind, geothermal and other renewable sources. The milestone lasted almost 15 minutes before edging back down to about 97 percent renewables.”
https://www.yahoo.com/news/california-100-percent-powered-renewables-232255938.html
