Earlier this week I explained how Europe has, institutionally, set itself up for a long-term decline in growth. The Stability and Growth Pact should take a lot of blame for this, as it comes with a built-in bias in favor of contractionary fiscal policy. But it is not just any type of contractionary policy that is favored by the Stability and Growth Pact: it is contractionary policy aimed at balancing the government budget – regardless of all other policy goals.
To be clear, there are two types of contractionary fiscal policy:
- So called “statist austerity” aims at balancing the government budget with the explicit or implicit purpose to keep government spending programs as intact as possible under tighter economic conditions;
- So called “free market austerity” where the goal is to shrink government spending with the explicit purpose of permanently reducing the size of government.
The two forms employ different policy strategies. Statist austerity can include tax increases; the balance between spending cuts and tax hikes is determined primarily by practical and political considerations. These considerations typically supersede economic analysis: the execution of statist austerity typically takes place over a short period of time and upon short notice, such as looming panic among global investors over a government’s believed ineptitude in balancing the budget.
Free market austerity, on the other hand, aims solely at permanently shifting the balance between the private sector and government. This can be achieved if and only if:
a) government spending is permanently reduced; and
b) taxes are reduced proportionately to the reduction in spending.
As a result, the combination of changes in taxes and spending is entirely different than what is required under statist austerity. In terms of outcomes, the effects of free-market austerity on GDP growth are radically different from the effects of statist austerity: under the latter government actually increases its net claim on the economy, while under the former the private sector is given ample opportunity to expand.
By dictating budget-balancing requirements, the Stability and Growth Pact de facto mandates statist austerity in Europe. The logical outcome of this should be a long-term decline in GDP growth. There is lots of economic theory to draw on for this conclusion.
The growth rate reported in this figure is of the sliding-average kind (without a forecasting side), which shifts focus from periodic observations to trend observations. As the polynomial (third order) trend line indicates, the long-term path is unequivocally downward. In addition, growth peaks get weaker and shorter.
Perhaps the best evidence of the connection between the Stability and Growth Pact and this long-term trend can be found in the downturn after 2010. Annual growth in the fourth quarter of 2010 was 2.2 percent; a year later it was 0.2 percent and by Q4 2012 euro-zone GDP was shrinking by a full percent. It did not return to growth until the latter half of 2013, and then only at tepid rates below half a percent.
In fact, over the past three years – 12 quarters – euro-zone GDP growth has only been above one percent one single quarter. That was in Q1 2014. For Q3 2014 it expanded by a tiny 0.8 percent on an annual basis.
The relation between the institutional structure and the long-term decline in GDP growth is one of the most important reasons why I have come to the conclusion that Europe is stuck in a state of permanent economic stagnation – a state of industrial poverty – which it will not recover from until it reforms away its institutional barriers to a real economic recovery.