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Les gilets jaunes

For weeks, protesters wearing yellow motorist vests have taken to the streets of Paris to protest against the rising price of fuel. They have since taken on a wider role, and are seen as symbols of the growing popular discontent with President Macron. Silvia Merler reviews scholars’ opinions about this movement.

By: Silvia Merler Topic: Energy & Climate, European Macroeconomics & Governance Date: December 10, 2018
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Green central banking

A few weeks ago, Silvia Merler discussed the rise of “ethical investing”. A related question emerging from the discussion is whether central banks should also “go green”. Silvia reviews the latest developments and opinions on this topic.

By: Silvia Merler Topic: Energy & Climate, Finance & Financial Regulation Date: December 3, 2018
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Machine learning and economics

Machine learning (ML), together with artificial intelligence (AI), is a hot topic. Economists have been looking into machine learning applications not only to obtain better prediction, but also for policy targeting. We review some of the contributions.

By: Silvia Merler Topic: Innovation & Competition Policy Date: November 29, 2018
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Could Italian private wealth compensate for flight of foreign bond-holders?

Italy’s deputy prime minister Matteo Salvini is "convinced" that Italians can help out their government, in the face of a widening yield spread between German and Italian government bonds. The authors assess the feasibility of recourse to household wealth in Italy, and estimate the relative importance of foreign debt-holders in the upcoming bond redemptions.

By: Jan Mazza and Silvia Merler Topic: European Macroeconomics & Governance Date: November 19, 2018
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The Brexit withdrawal agreement

On November 14th the UK government cabinet approved the draft text of the withdrawal agreement, the deal reached between EU and UK negotiators. The decision was followed the next day by the resignations of several members of Parliament. We review the first reactions in the blogosphere.

By: Silvia Merler Topic: European Macroeconomics & Governance Date: November 19, 2018
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Jair Bolsonaro’s Brazil

Far-right candidate Jair Bolsonaro won the Brazilian presidential elections after a highly polarising campaign. We review economists’ and scholars’ views of what this means for Brazil going forward.

By: Silvia Merler Topic: Global Economics & Governance Date: November 5, 2018
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The rise of 'ethical' investing

We are used to think about the value of investment as measured by financial return. But investing with an eye to environmental or social issues and, more generally, ethical considerations, has become more prominent. We review contributions to this debate.

By: Silvia Merler Topic: Finance & Financial Regulation Date: October 29, 2018
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The United States-Mexico-Canada free trade agreement (USMCA)

While final ratification of the USMCA (also known as Nafta 2.0) is pending, we review economists’ assessment of the agreement.

By: Silvia Merler Topic: Global Economics & Governance Date: October 22, 2018
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The 2018 Nobel Prize: Growth and the environment

The 2018 Nobel Prize in Economic Sciences has been awarded jointly to William Nordhaus and Paul Romer for integrating respectively climate change and technological innovation into long-run macroeconomic analysis. We review how economists reacted to the announcement.

By: Silvia Merler Topic: Energy & Climate Date: October 15, 2018
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Improving the efficiency and legitimacy of the EU: A bottom-up approach

The 2019 European elections promise to be a watershed moment for the EU. A recent Bruegel paper made the case for restructuring the Union’s model of governance and integration. The authors of this post critically assess this proposed institutional engineering, and argue for the principle of “an ever closer union” to be safeguarded by a bottom-up approach to respond to the common needs of the citizens.

By: Silvia Merler, Simone Tagliapietra and Alessio Terzi Topic: European Macroeconomics & Governance Date: October 9, 2018
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Financial panic and the Great Recession

A debate on the roles of financial panic in the Great Recession has been pitting Ben Bernanke against Paul Krugman in what has been characterised as “the battle of the beards”. Other economists have joined the discussion on the new American Economic Association’s discussion forum.

By: Silvia Merler Topic: Finance & Financial Regulation, Global Economics & Governance Date: October 8, 2018
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Digesting the Salzburg Summit

As the moment of truth for Brexit negotiations is approaching, with the October European Council around the corner, we review opinions on the outcome and meaning of the Salzburg summit.

By: Silvia Merler Topic: European Macroeconomics & Governance Date: October 1, 2018