http://hvg.hu/gazdasag/20160608_ausztralia_billenoponton_akkumulator_energiatarolas_tesla_daimler_panasonic 2016-06-07 23:11 GMT+02:00 Hufi <huffanto at gmail.com>: > > http://www.sciencealert.com/renewable-energy-now-supplies-almost-a-quarter-of-the-world-s-power-needs > > >