ANGELA ROBERTS (Labour): Thank you, Madam Speaker. It is a great privilege to take the final call on this very progressive piece of legislation. I stand here and I know that, when I leave the House tonight, I can go and look the young people of this country in the eye and say, "We have done something." I haven't heard a single idea from the other side of the House about how we are going to mitigate the costs, mitigate the climate change damage that is happening.