The other big long-term challenge: climate change. We're absolutely working on climate change. We will make progress on climate change, and, I'll tell you what, we're certainly not going to sit on our hands, like the National Government did for nine years, and sit on a broken system. We fixed that system, and James Shaw has done a great job in getting the climate change legislation in place and getting the auction framework in place and actually making progress where the last Government did nothing. 