My question is to the Prime Minister. Did a submission proposing an emissions-trading scheme go to cabinet in August 2003? Was that proposal rejected?

I do not carry in my head the details of every submission that has gone to cabinet. Let me simply say that our position in relation to an emissions-trading system is that we have, at present, at work a joint task group between the government and the business community. Tomorrow that task group will be releasing a discussion paper which deals with these matters.