VoxEU Column Financial Regulation and Banking

Banking crisis yet again and how to fix it

A combination of shocks has led to the spectre of a renewed systemic bank crisis within the EU. This column argues that what is needed is a regulatory policy response in the form of joint action by European governments to convince financial investors that bank liabilities are secure.

Almost out of the blue, at the beginning of February a combination of diverse factors has elicited a run on bank stocks and junior and senior debt, raising the spectre of a renewed systemic bank crisis within the EU. Should that happen, the policy response cannot come from the ECB but, instead, must consist of regulatory responses capable of dispelling the uncertainty over future prudential capital requirements while also temporarily suspending the rules on state aid cum bail-in that had ignited the crisis. 

Of course, financial instability has multiple roots, from the slowdown of the Chinese economy to the dire straits of the emerging countries, the fall in oil and commodity prices and its repercussions on the health of the financial system, and fresh fears (probably overplayed) of a new recession in advanced economies (Blanchard 2016). However, the banking system, notably in Europe, suffers from specific weaknesses that have played an important role in the investors’ rout and are in part policy induced. Bank profitability has taken a hard and durable hit from higher capital requirements imposed in response to the 2008 financial crisis, and there is still considerable uncertainty as to the impact of the ongoing review of risk-weighting models by Basel supervisors on regulatory capital. Quantitative easing and negative deposit rates at the ECB are squeezing returns even further, leaving thinner margins for meeting internally rising capital requirements over the coming years, which promises more share issues in capital markets. The equity of some large banks appears barely able to satisfy current prudential requirements, thus leaving insufficient room to restructure the stockpile of non-performing loans – some €900 billion in total, of which about €350 billion are held by Italian banks – and potential losses from large level-three (toxic) assets and derivative positions (especially in German and Swiss banks). This further feeds fears of bail-in of bank creditors in the event of large write-offs eventually requiring injections of state funds.

This is the environment in which the new EU regulations governing state aid to banks (as of summer 2013) and the resolution of banks in crisis (as of 1 January 2016) went into effect. These regulations require banks in need of state aid to first write down capital held by outstanding bondholders and other creditors for an amount up to 8% of the bank’s total liabilities (bail-in). The new rules were to apply not only to newly issued bonds, but also to bonds already in circulation. For the latter, this entailed changing their risk profiles relative to what they had been when first sold to investors in the market. This is a highly questionable decision that has contributed importantly to recent turmoil. 

The shock has been especially hard-felt in Italy. The Banca d’Italia, as the national resolution authority, placed four small local banks in resolution last November. In total, they made up only 1% of bank deposits. The stock value and junior bonds for these banks were wiped out, inflicting significant losses on a plethora of small investors, many of whom had bought these securities at the issuing banks’ advice. The impact on bank stock and the bond market was magnified by spreading (and probably unfounded) fears that other banks might have to incur large losses due to their need to unwind large holdings of non-performing loans, possibly leading to more creditors’ bail-in. It should be recalled, in this context, that, following the financial crisis, Italian banks issued around €67 billion of junior bonds, of which over half are held by retail investors. While these banks were, for the most part, solid, many savers grew anxious and started to offload their bonds. In some cases, depositors raced to withdraw deposits. A similar event happened in Portugal with the resolution of Banco Espirito Santo and the creation of Novo Banco, which also entailed a controversial decision to transfer senior Novo Bank bond issues to the bad bank, thus making them subject to bail in.

Slowly, in an atmosphere of growing international financial tensions, the shock spread to other European markets, embroiling larger establishments such as Deutsche Bank, Commerzbank, Credit Suisse, Standard Chartered and Barclays. 

There is little doubt, in my view, that we saw the seeds of systemic shock, in which, as happened before with the sovereign bond crisis in the Eurozone in 2010-12, a serious error in European policy destabilised financial markets.1 We must be alert to the risk that a renewed bout of instability may spread, imperilling the banking system as a whole. In 2012, the problem was resolved when the ECB stepped in with its Outright Monetary Transactions programme, which stabilised the market for sovereign bonds. Today, an intervention cannot come from the ECB, which is already buying up €60 billion in public bonds per month, and whose interventions may indeed have the effect of aggravating the banks’ dismal profitability.  

What would be needed is a joint act by European governments to convince financial investors that bank liabilities are secure. As was done in 2008, the European governments must offer a public guarantee for bank liabilities, temporarily suspending European regulations governing state aid and, above all, the bail-in provisions. As in 2008, banks should also be allowed to obtain a public backstop to cover the potential losses from securitising and restructuring their non-performing loans and level-three assets. The Treaty of Lisbon, which governs the workings of the EU, explicitly allows (in Article 107) the Commission to declare state aid “compatible” with the Treaty in the face of especially turbulent economic conditions.

It would also help if European regulators allowed banks presenting credible business plans to improve profitability, by rationalising their business models and cleansing their balance sheets, more time to meet final capital targets, as has been done in the US and the UK but not in continental Europe.


Blanchard, O (2016), “The price of oil, China and stock market herding”, VoxEU, 18 January.

De Grauwe, P (2013), “The new bail-in doctrine: a recipe for banking crises  and depression in the Eurozone”, CEPS Commentary, Brussels, 5 April.

Goodhart, C and E Avgouleas (2014), “A critical evaluation of bail-in as a bank recapitalization mechanism”, in F Allen, E Carletti and J Gray (eds.), Bearing the losses from bank and sovereign default in the Eurozone, FIC Press, Wharton Financial Institutions Center.

Persaud, A D (2014), “Why bail-in securities are fool’s gold”, PIIE Policy Brief, Washington DC, November. 


1 The possibility that the new bail in rules might prove destabilizing in the presence of a systemic shock was presciently raised by De Grauwe (2013), Goodhart and Avgouleas (2014) and Persaud (2014).

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