No threat to farm land: just 1,200 square kilometres can fulfil Australia’s solar and wind energy needs

By Andrew Blakers, Australian National University As Australia’s rapid renewable energy rollout continues, so too does debate over land use. Nationals Leader David Littleproud, for example, claimed regional areas had reached “saturation point” and cannot cope with more wind and solar farms and transmission lines. So how much land is needed to fully decarbonise energy…

BlueScope Australian steel components for tracking solar system

BlueScope Steel’s Orrcon Steel subsidiary will manufacture components for Nextracker solar trackers under an agreement announced today which will see the first local steel used in ACCIONA Energia’s 480MWp Aldoga Solar Farm to be built near Gladstone. The components for Nextracker’s smart solar tracker used on distributed generation and utility-scale solar farms will be produced…

Australian-made flexible solar cells part of satellite aboard SpaceX mission

CSIRO-developed printed flexible solar cells are travelling on Space Machines Company’s Optimus-1 private satellite, which flew  as cargo aboard SpaceX’s Falcon 9 rocket launched on Tuesday (Australian time.) A statement from the national science agency following the launch from Vandenberg Space Force Base in California explained that it is exploring such solar cells as a…

Is there an alternative to 10,000 kilometres of new transmission lines? Yes – but you may not like it

By Magnus Söderberg, Griffith University and Phillip Wild, Griffith University Building transmission lines is often controversial. Farmers who agree to host new lines on their property may be paid, while other community members protest against the visual intrusion. Pushback against new lines has slowed development and forced the government to promise more consultation. It’s not…

ClearVue achieves fire safe certification for solar glazing unit

Perth-based building-integrated photovoltaics (BIPV) company ClearVue Technologies has achieved fire safe certification for buildings over 18 metres tall and in high-risk environments, In a statement on Tuesday, the company said their solar glazing unit was certified under “stringent classifications for non-combustibility, little or no smoke propagation, and no flaming droplets” by TÜV SÜD under the…