My question is to the Minister for Education and Training representing the Minister for the Environment and Energy. Last October, Labor claimed that the National Energy Guarantee would effectively put a price on carbon and involve carbon trading. Liberal Party backbenchers and National Party MPs have also been quoted in the media, asserting that the NEG is a carbon tax by stealth. Given that the Australian people have comprehensively rejected a carbon tax or emissions trading scheme on multiple occasions, are the Labor Party, those Liberal backbenchers and National Party colleagues correct in saying that the NEG is a carbon tax by stealth?