Best of the week — the five most popular stories among readers, September 15 – September 19, 2025

What were the five biggest stories of the week? Here’s what visitors to @AuManufacturing were reading. 5) Green Gravity says former Wollongong Resources coal mine to host world’s first demo deployment of “breakthrough technology” Green Gravity and Wollongong Resources have announced execution of a binding agreement for gravitational energy storage trials at the Russell Vale mine. The pair…

Government pledges $1.1 billion over ten years to grow low-carbon liquid fuel industry

The federal government has announced funding budgeted at $1.1 billion “to help unlock the vast economic opportunities” offered by low-carbon liquid fuels, and claiming that the nation “has the ingredients needed to make cleaner liquid alternatives to fossil fuels” made from materials such as agricultural waste. Citing Clean Energy Finance Corporation (CEFC) estimates, the government…

South Australia to hit 100% wind, solar powered

The federal government has announced Australia’s biggest ever round of investment in renewables, approving 19 projects across New South Wales, Queensland, Victoria, and South Australia mostly due to be operational by 2028. The projects backed under the government’s Capacity Investment Scheme also will make history, with South Australia becoming the first large-scale electrical grid in…