The peripheral euro-zone countries must regain the confidence of the core euro-zone countries
For growth to pick up in the euro zone, capital mobility between the euro-zone countries must be restored, so that savings can finance efficient investment throughout the euro zone. For capital mobility - from the core to the peripheral euro-zone countries - to return, the peripheral countries must win back the confidence of the core countries. This will certainly not happen in the case of Italy, assuming the fiscal policy that has been announced is actually implemented; But it may be the case for Spain, Portugal and Greece, given the return to fiscal solvency in these countries and the improvement in their cost competitiveness, investment, market shares and growth. We may be heading towards a separation of the peripheral euro-zone countries into two groups.