My question is to the Prime Minister. Energy Market Commission modelling shows that an emissions intensity scheme would save consumers $15 billion on their power bills, but within hours of Senator Bernardi objecting to the government even considering such a scheme the Prime Minister caved in and ruled it out in December. Given that Senator Bernardi has now quit the Liberal Party, will the Prime Minister reconsider an emissions intensity scheme, or are there still too many government MPs who hold the same views as Senator Bernardi—

Mr Joyce interjecting—

Mr Pyne interjecting—

to prevent the Prime Minister taking the right action?