Other policies included in it are more walking, more cycling, and more use of public transport. I don't have any issue with any of those activities, but I don't think the Government, in the end—and that's what they're recommending, that the Government bring rules in—should be telling me how much walking I should do, how much cycling I should do, whether I should use public transport or not. The ETS will send the price signals to me whether I choose to walk or cycle to work rather than drive a car. That is a public choice. It should be our individual choice, not a nanny State society where we are ruled by fiat from the Government saying you must walk to work on this day. I think carless days—I saw on the television before Parliament today, they referred to the carless days, looking back to the past. We don't want to go back to that again. Do your job, Climate Change Commission. Release the numbers.