Policy brief

From climate change to cyber attacks: Incipient financial-stability risks for the euro area

The European Central Bank’s November 2019 Financial Stability Review highlighted the risks to growth in an environment of global uncertainty. On the w

Publishing date: 06 February 2020
Authors: Zsolt Darvas Guntram B. Wolff Marta Domínguez-Jiménez

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This Policy Contribution was prepared for the European Parliament’s Committee on Economic and Monetary Affairs (ECON) as an input to the Monetary Dialogue of 6 February 2020 between ECON and the President of the European Central Bank. The original paper is available on the European Parliament’s webpage (here).
Copyright remains with the European Parliament at all times.

• First, the assessment of risks in the housing market should be more nuanced. Current housing markets relative to those pre-crisis seem to be far less driven by mortgage credit, and the size of the construction sector has not increased. This is possibly good news for financial stability because a house price correction would transmit less into mortgage defaults and corrections to economic activity.

• Second, there should be greater emphasis on changes in market expectations of interest rates, which can have substantial effects on asset prices. This could be particularly relevant if interest rate changes are not driven by real-economy developments.

• Third, the financial system relies on a safe asset as a reference. We show that the supply of safe sovereign assets in the euro area has fallen dramatically, driven by deteriorating sovereign credit ratings and reduced supplies of bonds from the safest countries. More safe assets would support financial stability.

• Fourth, though climate risks to financial stability must be taken seriously, risk weights on green assets should not be reduced since they still contain normal financial stability risks. Instead, risk weights for brown assets should be increased.

• Fifth, the ECB does not consider cybersecurity and hybrid threats in its assessment. These threats are significant risks for financial institutions and at the more systemic level.

• Policies to address financial-stability concerns include macroprudential measures. In this respect, we discover discrepancies between EU countries: countries with the same levels
of house-price overvaluation have adopted very different macroprudential measures. Some countries might thus have done too much, while others have done too little.

• When it comes to preventing the next recession or reducing its impact, we argue that EU policymakers need to be better prepared to use discretionary fiscal policy earlier and more forcefully, in particular because the ability of monetary authorities to react to the next cyclical downturn is very limited.

About the authors

Zsolt Darvas

Zsolt Darvas, a Hungarian citizen, joined Bruegel as a Visiting Fellow in September 2008 and continued his work at Bruegel as a Research Fellow from January 2009, before being appointed Senior Fellow from September 2013. He is also a Senior Research Fellow at the Corvinus University of Budapest.

From 2005 to 2008, he was the Research Advisor of the Argenta Financial Research Group in Budapest. Before that, he worked at the research unit of the Central Bank of Hungary (1994-2005) where he served as Deputy Head.

Zsolt holds a Ph.D. in Economics from Corvinus University of Budapest where he teaches courses in Econometrics but also at other institutions since 1994. His research interests include macroeconomics, international economics, central banking and time series analysis.
Guntram B. Wolff

Guntram Wolff was the Director of Bruegel. Over his career, he has contributed to research on European political economy and governance, fiscal, monetary and financial policy, climate change and geoeconomics. Under his leadership, Bruegel has been regularly ranked among the top global think tanks and has grown in influence and impact with a team of now almost 40 recognized scholars and around 65 total staff. Bruegel is also recognized for its outstanding transparency.

A recognized thought leader and academic, he regularly testifies at the European Finance Ministers' ECOFIN meeting, the European Parliament, the German Parliament (Bundestag) and the French Parliament (Assemblée Nationale). From 2012-16, he was a member of the French prime minister's Conseil d'Analyse Economique. In 2018, then IMF managing director Christine Lagarde appointed him to the external advisory group on surveillance to review the Fund’s priorities. In 2021, he was appointed to the G20 high level independent panel on pandemic prevention, preparedness and response. He is also a professor (part-time) at the Solvay Brussels School of Université Libre de Bruxelles, where he teaches economics of European integration.

He joined Bruegel from the European Commission, where he worked on the macroeconomics of the euro area and the reform of euro area governance. Prior to joining the Commission, he was coordinating the research team on fiscal policy at Deutsche Bundesbank. He also worked as an external adviser to the International Monetary Fund.

He holds a PhD in economics from the University of Bonn and studied in Bonn, Toulouse, Pittsburgh and Passau. He taught economics at the University of Pittsburgh and at Université libre de Bruxelles. He has published numerous papers in leading academic journals. His columns and policy work are published and cited in leading international media and policy outlets. Guntram is fluent in German, English, French and has good notions of Bulgarian and Spanish.
Marta Domínguez-Jiménez

Marta Domínguez Jiménez was a Research Analyst at Bruegel. Her research focuses primarily on monetary policy, financial systems and international trade and capital flows. She has published on these issues for Bruegel, in academic journals and European Parliament and Commission reports, among others.

She holds a bachelor from the University of Oxford, where she specialised in international macroeconomics and monetary economics, and a Master's from the College of Europe in Bruges. Before joining Bruegel, she was an Analyst within the Markets division of Citigroup in London, where she worked on the structuring of bespoke fixed income products and developing systematic quantitative investment strategies.

Marta is fluent in Spanish and English, and proficient in German and French