I rate the IMF and (relatively) impartial bureaucrats above a politician defending his own record.
I wouldn't trust Swan defending his record. I wouldn't trust Costello defending his.
Crabnet. Very fair analysis.
The structural deficit was identified well after Costello left office.
I remember when Costello was first asked about this matter he said something like "But Treasury didn't tell me that at the time."
Parliamentary Budget Office publication:
The estimated SBB declined steadily over the period 2002-03 to 2011-12. From a structural surplus in the range of 1? to 3? per cent of GDP in 2002-03, the estimated SBB moved into structural balance briefly somewhere in the period 2006-07 to 2007-08 before falling to a structural deficit of around 3? to 4? per cent of GDP in 2011-12. It then showed a sharp improvement in 2012-13 with the structural deficit recovering to around 1? to 2? per cent of GDP. Based on the latest budget estimates further improvement is expected from 2013-14 with the structural deficit in 2016-17 estimated at between ? and 1? per cent of GDP.
Key drivers of the structural budget balance
These trends in the SBB estimates can be explained by changes in the structural levels of government receipts and payments. From the SBB peak in 2002-03 to its trough in 2011-12, the structural level of receipts excluding GST fell by around 5 percentage points of GDP. The structural level of government payments excluding GST over this period rose by around 1 percentage point of GDP and hence the SBB fell into deficit1. Over the period 2011-12 to 2016-17 the structural level of receipts is expected to increase by approximately 1? percentage points of GDP while the structural level of payments is expected to decline by around 1 percentage point of GDP leading to the expected reduction in the structural deficit over the period of the 2013-14 budget and forward estimates years.
Over two thirds of the 5 percentage points of GDP decline in structural receipts over the period 2002-03 to 2011-12 was due to the cumulative effect of the successive personal income tax cuts granted between 2003-04 and 2008-09. A further quarter was the result of a decline in excise and customs duties as a proportion of GDP. Significant factors driving this trend included the abolition of petroleum fuels excise indexation in the 2001-02 Budget and the decline in the consumption of cigarettes and tobacco over the period. In contrast, the structural level of company tax receipts as a proportion of GDP remained relatively stable over the period. The estimated 1? percentage point increase in structural receipts over the period 2011-12 to 2016-17 is mainly the result of increasing personal tax receipts due to the impact of bracket creep (fiscal drag) and the net effect of government policy decisions. A further contributor to the increase in the structural level of receipts is the introduction of the Carbon Pricing Mechanism and the Minerals Resource Rent Tax in 2012-13.
Contributing to the decline in the estimated structural deficit over the period of the 2013-14 budget and forward estimates years is the impact of the savings that have been identified to fund the National Plan for School Improvement and DisabilityCare Australia. This is because the level of savings over this period is greater than the costs of these schemes. Beyond the forward estimates years, however, these savings will be largely consumed by the costs of the schemes and, therefore, they will no longer be available to alleviate