Operational independence drives macroprudential action in the EU
16 of 27 EU member states anchor both designated macroprudential and microprudential authority within their central banks. A study in the ECB Occasional Paper Series finds that operational independence and central bank leadership foster timely macroprudential action across the EU.
Centralised mandates dominate national toolkits
In 21 of 27 EU member states, a single body acts as both National Designated Authority and National Competent Authority, with 16 embedding these functions within the central bank.
Decision-making power for borrower-based measures is also assigned to central banks in 16 jurisdictions.
Loan-to-value limits operate in 22 countries, while debt-service-to-income caps are used in 19. While all 27 jurisdictions enforce other systemically important institution buffers and 23 maintain positive countercyclical capital buffer rates, single-agency authorities have activated measures faster than collegial boards.
However, borrower-based measures remain outside EU law, leading to national fragmentation and frequent political friction.
The trade-offs of inter-agency governance
The 2011 ESRB Recommendation established the blueprint for national macroprudential frameworks, advocating a primary role for central banks.
Ten EU countries organised their macroprudential authority as a collegial board, eight of which include government representatives.
Across the EU, authorities consult governments before setting capital measures in 13 jurisdictions, and in 16 for borrower-based tools.
The authors observe that collegial boards and political oversight increase decision lags and heighten the risk of inaction bias.
A framework untested by crisis
Insulating macroprudential tools from political influence is vital to prevent systemic inertia.
Yet the findings rely on national self-surveys that ignore how untested these frameworks remain in real crises.
Leaving borrower-based tools outside EU law leaves macroprudential policy exposed to domestic political pushback.