Senator BILYK (Tasmania) (14:29): Minister, thank you for sharing that encouraging news about the rollout of renewable generation. At the risk of overexciting those on the other side, could the minister please update the chamber on the progress of the rollout of storage technologies, such as large-scale batteries, in supporting the rollout of reliable affordable and renewable energy? Opposition senators interjecting— The PRESIDENT: Just a moment, Minister McAllister. Order on my left!