SIMON COURT (ACT): Thank you, Mr Speaker. It's true that New Zealand has to do its bit on climate change. That's why ACT says we're already on our way. The emissions trading scheme (ETS) is sufficient. It puts a price on carbon: $76 a tonne is the latest price. What that means is that if you operate a truck or if you drive a car, or say you drive a really, really big truck—a truck and trailer—and you haul logs or you haul rock and you've put 500 litres of diesel in the truck, you've paid $100 towards reducing your emissions. You've offset your emissions under the emissions trading scheme. There's never been a better incentive to reduce emissions, save fuel, and save energy than the cost of paying for carbon under the emissions trading scheme. 