Queensland

Rooftop solar has caused South Australia’s average daytime prices fell below zero consistently for the first time in the NEM’s history, the Australian Energy Market Operator said in its quarterly report released today.

The ‘Graphene Revolution’ is drawing near in energy storage, the sector where it is arguably needed most. Univeristy of Queensland scientists who devised aluminium-ion batteries with graphene electrodes have teamed up with Brisbane-based Graphene Manufacturing Group to push the technology into the commercial prototype phase, a potentially early marker for a technology that could transform energy storage.

Queensland-based Hypersonix Launch Systems has announced a partnership with BOC and its Bulwer Island Renewable Hydrogen Production and Refuelling pilot project. The deal will see Hypersonix use green hydrogen produced by solar electrolysis as rocket fuel to launch re-useable satellites into lower earth orbit.

Construction is set to commence on the 250 MW Kidston Pumped Hydro Storage Project later this month after developer Genex Power announced it had secured all the financing required to progress the $775 million project.

A human hair derivative has been found to protect, stabilise and enhance the performance of perovskite solar cells.

Queensland-based community group Solar Citizens has described as long overdue reports the State Government is considering a new pumped hydro facility near Gympie which would generate renewable energy to service the burgeoning Sunshine Coast region.

Mining company QEM is exploring the potential of solar PV and wind energy as part of the company’s broader ambition to produce green hydrogen on site at its Julia Creek vanadium and oil shale project in North Queensland.

Public transport operator Transdev will use a ‘green mobility megawall’ comprising 250 solar modules and 10 Tesla Powerwall units to charge two new electric buses which are set to be rolled out onto the streets of Brisbane.

Scientists from the Queensland University of Technology have made a remarkable breakthrough in carbon capture and storage with a novel electrochemical process which can not only store carbon dioxide in water non-toxically with the power of solar or wind, but also produces by-products including green hydrogen and calcium carbonate, perhaps the key to decarbonising the cement industry.

Queensland’s government will install five community batteries at regional substations across the state in a bid to time-shift its abundant solar resources.