NICOLA WILLIS (National): I welcome the opportunity for Parliament to consider this bill. The reason for that is that I am a big believer that we can bring market mechanisms to bear on the challenge of addressing climate change, and we can, by using market mechanisms, create strong financial incentives for the private sector, for businesses, and for individuals to innovate and to make changes that will mean fewer emissions. This bill, I think, could potentially be a step to ensuring that the market can more properly react to the challenge of climate change and make changes to business practices accordingly.