The Essential Services Commission has banned a second company in as many weeks for allegedly using doctored photos to claim completion of efficiency projects.

Another outage at a major coal unit triggers price spike and supply concerns, highlighting vulnerability of a fossil-dependent grid, and the need for more batteries.

AGL to create a new funding vehicle, using other people's money, to develop its major wind projects, including auction winners in NSW and the CIS.

Simon Hackett says government subsidies should only support home batteries that let consumers choose their software and energy services freely. Currently they don’t.

US companies sign deal to build giant sodium batteries for US data centres, and also targeting Australia and Japan.

The Big Three gen-tailer whose assets range from the Eraring coal plant to a coal plant-sized virtual power plant, has snapped up another small energy retailer.

Australian scientists say they have been able to make green hydrogen from both freshwater and seawater using a liquid metal known as gallium.

Grid battery projects in Australia are getting bigger and bigger. Here is an updated list of the 15 biggest in terms of storage that have been built, contracted and committed.

Developers of massive 70 GW wind, solar and hydrogen project that will straddle the Nullarbor announce Chinese and Korea ...

A landmark renewable energy and green hydrogen project in New Zealand has reached financial close and placed an order for four 6.4 MW wind turbines.

SEC's Darren Johannesen discusses two major bits of progress on the decade-long road to address Australia's solar waste problem. Plus news of the week.

An Australian tech company has raised more funds to go toe-to-toe in international markets and join the race for engineering talent.