Sun Cable could provide Australia an alternative to the export business of coal and gas, and even reduce our export dependence on China.
Twelve power projects are in the running for federal government dollars: six pumped hydro, five gas and one coal. It's clear which one shouldn't be on the list, for economic and environmental reasons.
A system that stores renewable energy as hydrogen and is safer for home use than lithium-ion batteries is on the horizon for researchers at UNSW Sydney.
School students who demand meaningful action on climate change deserve to be heard, not silenced.
Heading into the state election, neither of the major parties has a policy to address increasing congestion on transmission lines joining wind and solar farms to the electricity grid.
The UNSW Sunswift solar car team overcame major setbacks to drive across the continent and set a world record this week. It was a determined return to form for the UNSW students.
UNSW Sydney has announced a new partnership with a leading Chinese photovoltaic production machinery manufacturer to develop the next generation of solar cells and fast-track their time to market.
UNSW Sydney’s Dr Dong Jun Kim has led a team of researchers to show rechargeable aluminium-ion batteries are a possibility with a future in renewable energy storage.
UNSW has won a first-of-its-kind grant that will maximise Australia’s opportunities in developing a cost-effective hydrogen export supply chain.
The National Energy Guarantee could be improved with more ambitious emission goals, but it offers the nation's energy ministers the chance to put some reliability in the system.