The Wall Street Journal, building on a point made by Peterson’s Jacob Kirkegaard, seems convinced that the policy mood has shifted, and Europe is now poised to use fiscal policy to support its recovery.
I, of course, would welcome such a shift. The eurozone runs an external surplus, is operating below potential (in large part because of a premature turn to austerity in 2010 that led to a double-dip recession) and in aggregate has ample fiscal space.
And the public policy case for such a fiscal turn keeps getting stonger. Jan in ‘t Veld’s new paper (hat tip Paul Hannon of the WSJ) suggests that a sustained fiscal expansion in Germany and the Netherlands could have a substantial impact on the rest of the eurozone. A sustained 1 percent of GDP increase in public investment in Germany and the Netherlands helps raise output and lower debt in their eurozone partners.* in ‘t Veld writes:
“Spillovers to the rest of the eurozone are significant … GDP in the rest of the eurozone is around 0.5% higher.”
But it seems a bit too early to break out the champagne.
Actual 2017 fiscal policy has not been set in the key countries, but it is not clear to me that the sum of the fiscal decisions of the main eurozone countries will result in a significant fiscal expansion across the eurozone. Indeed, I cannot even rule out a small net consolidation.
Germany has put forward its 2017 budget. Schauble’s rhetoric has changed a bit. But Citibank estimates that it only would reduce Germany’s structural fiscal surplus by about 0.1 percent of GDP (10 basis points of GDP). It is a step in right direction, but only a baby step. Real loosening doesn’t seem on the cards before 2018.