Mr ABBOTT (Warringah—Prime Minister) (14:07): The big lie came from members opposite going into the last election, when they told us that the deficit would be $18 billion. That was the big lie from members opposite, who went into the last election telling us that the deficit would be just $18 billion. It turned out to be $48 billion. Honourable members interjecting— The SPEAKER: The Member for McMahon will desist. Mr ABBOTT: A $30 billion budget black hole that they knew about, that they would not tell us about and that they created. Honourable members interjecting— The SPEAKER: The Member for Isaacs will desist. Mr ABBOTT: Members opposite delivered a debt and deficit disaster, and this government is doing what it can— Honourable members interjecting— The SPEAKER: The Member for Parramatta will desist or be warned, one or the other— Mr ABBOTT: to end the intergenerational theft that members opposite have inflicted on our children and grandchildren. That is what this government is doing. We are saving our children and our grandchildren from the chaos that members opposite created. Having created the problem, they are in denial about it and they are sabotaging the solution. Savings worth $28 billion are currently being obstructed in the Senate by the Leader of the Opposition, including $5 billion worth of savings that they supported before the election. This is a Leader of the Opposition with not a single positive idea for our country. Every single thing we have put forward is opposed by this Leader of the Opposition. The South Australian Premier actually come up with a positive idea. He said we better have a look at nuclear energy. The Leader of the Opposition is even against that. Honourable members interjecting— The SPEAKER: The Member for Sydney will desist. The Member for Sydney! The Member for Sydney is warned. Mr ABBOTT: He is so negative that he will not even say yes to a positive idea put forward by the South Australian Labor Premier. It is all very well to complain. It is all very well to engage in sneer and smear across this dispatch box, but you cannot become Prime Minister of this country without having a positive plan, and we have had absolutely nothing from this Leader of the Opposition except 'bring back the carbon tax'— Honourable members interjecting— The SPEAKER: The Member for Rankin! Mr ABBOTT: 'bring back the mining tax and bring back the people smugglers'. That is his plan. Honourable members interjecting— The SPEAKER: The level of noise is quite unacceptable. It will stop or there will be many people who will be ejected.