“Purely phenomenal:” AEMO says world is watching as rooftop PV leads surge to 100pct renewables

When Chris Davies, the head of future energy systems at the Australian Energy Market Operator, was at university, he says there were just 100 rooftop solar systems in the country. And even more recently, the idea that you could have more than 20 to 30 per cent wind and solar on the grid at any…