RACHEL BROOKING (Labour): Thank you, Madam Speaker. It is with great pleasure that I rise to speak—my first time speaking on a bill—and it's to do with climate change, something that I care very deeply about. Of course, the broader emissions trading scheme is all through the Climate Change Response Act, and we're here today talking about the Climate Change Response (Auction Price) Amendment Bill and the setting of a reserve price that is confidential.