The disciplining effects of European fiscal governance on national pension policymaking

While pensions are electorally risky to cut back, they are also the largest budget item in most European Union countries, making them central to fiscal stability in the Eurozone. Despite these tensions, member states have since the 1990s implemented convergent cost-containment reforms, showing how supranational pressures force decision-makers to retrench. But what happens when these pressures fade? Using an original dataset linking pension-related country-specific recommendations to reform events, we find that excessive deficit oversight and higher sovereign bond yields encouraged reforms strengthening long-term pension system sustainability. As these twin constraints weakened under the Juncker Commission and vanished during the pandemic-related suspension of the Stability and Growth Pact, policy reversals emerged, undermining the alignment between European Union recommendations and domestic implementation and leading to higher projected pension spending.