A 2 gigawatt hybrid wind, solar, and battery storage project in Western Australia's Mid West region, the Tathra wind farm, is undergoing federal environmental assessment after securing state approvals. Developer SynergyRED aims to combine up to 1,000 MW of wind, 500 MW of solar, and 500 MW of battery energy storage to maintain affordable and reliable electricity supply. Efforts are being made to minimize impacts on fauna habitat in the mainly agricultural project area. Additionally, Synergy is expanding its battery capacity with the Collie battery, increasing total big battery capacity to over 800 MW and nearly 3,200 MWh, marking a significant step towards clean energy solutions.