Rooftop Solar Energy record broken (only 2 days after previous record broken). At 12:30pm today (18 Oct) on the Australian National electricity market the amount of rooftop solar alone made up 54% of power in the grid, and large-scale solar added another 15% - meaning Australia’s largest grid was 69% solar powered and overall 75% Renewable Energy. Please note that nearly 17% of Utility Solar was being curtailed at the time (Coal can't turn off easily). #solarpower #renewableenergy