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Policy Brief

One size does not fit all: European integration by differentiation

The need for reform of the EU is increasingly urgent. The authors of this policy brief suggest a new governance model, combining a bare-bones EU with a 'Europe of clubs'. Such reform would offer scope for broad membership without stalling the process of integration for those that wish to pursue it.

By: Maria Demertzis, Jean Pisani-Ferry, André Sapir, Thomas Wieser and Guntram B. Wolff Topic: European Macroeconomics & Governance Date: September 19, 2018
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External Publication

The EU’s Multiannual Financial Framework and some implications for CESEE countries

Bruegel scholars Zsolt Darvas and Guntram Wolff contributed to the September 2018 edition of the OeNB's Focus on European Economic Integration.

By: Zsolt Darvas and Guntram B. Wolff Topic: European Macroeconomics & Governance Date: September 12, 2018
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External Publication

Electrification in sub-Saharan Africa: The role of international institutions

Bruegel fellow Simone Tagliapietra contributed to the new issue of the 'Oxford Energy Forum' with an article on the role of international and European financing institutions in fostering the electrification of Africa.

By: Simone Tagliapietra Topic: Energy & Climate Date: September 11, 2018
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Policy Contribution

The economic potential and risks of crypto assets: is a regulatory framework needed?

What is the economic potential and the risks of crypto assets? Regulators and supervisors have taken great interest in these new markets. This Policy Contribution is a version of a paper written at the request of the Austrian Presidency of the Council of the European Union for the informal ECOFIN meeting of EU finance ministers and central bank governors.

By: Maria Demertzis and Guntram B. Wolff Topic: European Macroeconomics & Governance, Testimonies Date: September 6, 2018
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Policy Contribution

High public debt in euro-area countries: comparing Belgium and Italy

This Policy Contribution looks at the evolution of public debt in Belgium and Italy since 1990 and uses the debt dynamics equation to explain the contrasting evolution in the two countries in the run-up to the introduction of the euro, during the early years of the euro and since the beginning of the crisis, arguing that the euro could have been used also by Italy to undertake sufficiently large fiscal adjustment.

By: André Sapir Topic: European Macroeconomics & Governance Date: September 6, 2018
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External Publication

Energy in Africa: Challenges and Opportunities

Bruegel fellow Simone Tagliapietra co-authored a new book on energy in Africa.

By: Manfred Hafner, Simone Tagliapietra and Lucia de Strasser Topic: Energy & Climate Date: September 5, 2018
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Policy Contribution

Should we care about central bank profits?

The authors investigate the ECB’s profit-making activity of the last 20 years, assessing how this was achieved and the reasons why we should care more broadly about central banks generating profits.

By: Francesco Chiacchio, Grégory Claeys and Francesco Papadia Topic: European Macroeconomics & Governance Date: August 30, 2018
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Policy Contribution

International trade under attack: what strategy for Europe?

This Policy Contribution analyses the economic consequences of a full-scale trade war. The US position, focusing on bilateral trade imbalances presumably resulting from unbalanced trade policies, is seriously threatening the multilateral trading system. The authors estimate the impact would be damaging for everyone. Though the EU is partly protected by the size of its internal market, it must engage resolutely in a strategy of defence of trade multilateralism.

By: Sébastien Jean, Philippe Martin and André Sapir Topic: Global Economics & Governance Date: August 28, 2018
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Policy Contribution

The macroeconomic implications of healthcare

Health-care systems play a crucial role in supporting human health. They also have major macroeconomic implications, an aspect that is not always properly acknowledged. Using a standard method to measure efficiency, data envelopment analysis (DEA), the authors find significant differences between countries. This finding calls for policy responses.

By: Zsolt Darvas, Nicolas Moës, Yana Myachenkova and David Pichler Topic: European Macroeconomics & Governance Date: August 23, 2018
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External Publication

Export and patent specialization in low carbon technologies

The low-carbon technology sector is going through a period of disruptive innovation and strongly increased investment, which is likely to continue. Global investment in new renewable power is the largest area of electricity spending. The political momentum to combat climate change was reinforced in the Paris Agreement, when almost every country in the world agreed to aim for carbon neutrality in the second half of the century.

By: Robert Kalcik and Georg Zachmann Topic: Energy & Climate, Innovation & Competition Policy Date: August 7, 2018
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External Publication

The impact of artificial intelligence on employment

Technological development, and in particular digitalisation, has major implications for labour markets. Assessing its impact will be crucial for developing policies that promote efficient labour markets for the benefit of workers, employers and societies as a whole.

By: Georgios Petropoulos Topic: Innovation & Competition Policy Date: July 31, 2018
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Policy Contribution

European Parliament

Cryptocurrencies and monetary policy

Can cryptocurrencies acquire the role of money? And what are the implications for central banks and monetary policy? Read the policy contribution to understand what challenges cryptocurrencies have to overcome to replace official currencies.

By: Grégory Claeys, Maria Demertzis and Konstantinos Efstathiou Topic: European Parliament, Finance & Financial Regulation, Testimonies Date: June 28, 2018
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