The European Union has made significant progress to a more unified banking market but frictions remain between euro and non-euro countries. Without a coordinated approach to remaining issues in completing banking union, the gap could widen.
The recent Eurogroup agreement on euro-area reform foresees a greater role for the European Stability Mechanism (ESM) as a backstop to the banking union. This is a welcome step forward but important issues remain. We assess the agreement on how to fund banks after resolution and the best way to organise the fiscal role in liquidity provisioning to banks. We argue that the bank resolution framework will remain incomplete and its gaps could result in important financial instabilities.
Banks deemed to be failing or likely to fail in the banking union are either put into insolvency/liquidation or enter a resolution scheme to protect the public interest. After resolution but before full market confidence is restored, the liquidity needs of resolved banks might exceed what can be met through regular monetary policy operations or emergency liquidity assistance. All liquidity needs that emerge must be met for resolution to be a success. In the euro area, this can only be done credibly for systemically important banks by the central bank.