Commentaries

Social Inclusion
2025 - n° 293 21/10/2025

Unlocking the potential of all EU citizens is not only a social imperative—it is an economic necessity if we want the EU to remain globally competitive. A commentary by Mario Nava, Director-General, DG Employment, Social Affairs and Inclusion of the European Commission  

Mario Nava
Social Inclusion
2025 - n° 289 13/10/2025

The European Commission is working on its forthcoming anti-poverty strategy. A successful Italian experiment offers a potential large-scale solution. A commentary by Michela Carlana

Michela Carlana
Digital & Innovation
2025 - n° 288 13/10/2025

Our technologies advance faster than our understanding of them – and that widening epistemic gap may pose humanity’s greatest risk. A commentary by Joel Mokyr, 2025 Nobel Laureate in Economics.

Joel Mokyr
Financial Markets
2025 - n° 287 10/10/2025

By most fundamentals, the single currency should be weakening, yet it keeps rising against the dollar and other major currencies. It may have to do with the ECB’s monetary stance. A commentary by Lorenzo Bini Smaghi

Lorenzo Bini Smaghi
Financial Markets
2025 - n° 284 06/10/2025

The euro–dollar exchange rate has returned to its 1999 debut level as Trump’s policies unsettle markets and reopen questions about the balance of power between the two currencies. A commentary by Ignazio Angeloni

Ignazio Angeloni
Eu governance
2025 - n° 250 10/07/2025

For the first time, the EPP can forge shifting coalitions with partners whose visions for Europe are fundamentally at odds—paralysing policy-making and exposing the Union’s underlying fragility. A commentary by Marco Buti, and Marcello Messori

Marco Buti, Marcello Messori
Eu governance
2025 - n° 234 16/06/2025

A message from the President of the Republic of Italy Sergio Mattarella on the occasion of the annual event of the Institute for European Policymaking

Sergio Mattarella
Sergio Mattarella
Eu governance
2025 - n° 232 14/06/2025

A great legacy of the European Council of Milan is the image of a Europe that does not need to be either unanimous or uniform in order to proceed toward its development, precisely insofar as one can trust one another. A commentary by Marta Cartabia

Marta Cartabia
Financial Markets
2025 - n° 227 06/06/2025

Eurobonds can be issued to provide new resources or to become the safe asset for the European financial market, not both. A commentary by Lorenzo Bini Smaghi

Lorenzo Bini Smaghi
Eu governance
2025 - n° 225 04/06/2025

At the June 1985 European Council meeting, in Milan, the diverging views about the future of Europe – its identity as a common trading area or as a more cohesive bloc – were bound to clash strongly, given the fact that the meeting was intended to consider various proposals for the reform of the European institutions. A paper by Andrea Colli

Andrea Colli
Eu governance
2025 - n° 223 04/06/2025

At the Castello Sforzesco, in the 1985 meeting, the European Council agreed with the Commission’s conclusion that an internal market could provide the economic and social “crisis management” the Community needed and secure its global economic competitiveness. A paper by Grace Ballor

Grace Ballor
Eu governance
2025 - n° 218 26/05/2025

While the proof of the pudding will be, as always, in the eating, the UK-EU 19 May Summit can justly be said to have laid out an enticing menu. A commentary by Sir Alan Dashwood

Alan Dashwood
competitiveness
2025 - n° 217 26/05/2025

In this paper, we unpack the logic—and the unintended fallout—of the Trump administration’s tariff strategy. We present our analysis as an imagined conversation between President Trump and the late historian Carlo M. Cipolla. A paper by Marco Buti and Marcello Messori

Marco Buti, Marcello Messori
competitiveness
2025 - n° 191 02/04/2025

The intrinsic contradictions of Trump’s strategy will strike the United States where it is most vulnerable: inflation and employment. In the ensuing moves of this chess game, it is vital to project both strength and flexibility. A commentary by Ignazio Angeloni

Ignazio Angeloni
sfondo updates
2025 - n° 172 26/02/2025

Trump’s ambitions to extend U.S. influence over neighboring countries align with Karl Haushofer’s notorious geopolitical doctrine. A new global order is emerging, and Europe may not be part of it. A commentary by Andrea Colli

Andrea Colli
war Ukraine elections
2025 - n° 171 25/02/2025

As 80 years ago, today’s large states aim to impose their will on smaller nations. This time, however, no European leader is at the table. Will incoming German Chancellor Merz change this? A commentary by Catherine De Vries

Catherine De Vries
green transition
2025 - n° 169 19/02/2025

The shared opposition of environmentalists and farmers to the EU-Mercosur trade deal reflects concerns about economic liberalization at the expense of ecological and social equity. A commentary by Pietro Galeone, Joseph Christopher Proctor, Romain Svartzman

Pietro Galeone, Romain Svartzmann, Joseph Christopher Proctor
Digital & Innovation
2025 - n° 167 17/02/2025

The incumbent’s full control over a pivotal realm of power implies several risks related to the incumbent’s behavior. The first temptation is to self-justify the strict control over AI technology “for the good of mankind” . A commentary by Andrea Colli

Andrea Colli
Eu governance
2025 - n° 161 31/01/2025

The German economy is weak not because of a lack of investment, but because of the sectors it goes into. German industry has specialised in mid-tech sectors, like automotive, that are now under increasing competitive pressure from China. A commentary by Daniel Gros

Daniel Gros
sfondo updates
2025 - n° 157 21/01/2025

The geopolitical references in the inaugural address of the new US President are striking because they align closely with the concept of “classic geopolitics”—a vision of politics and international relations as an aggressive, zero-sum game. A commentary by Andrea Colli

Andrea Colli
Financial Markets
2025 - n° 155 20/01/2025

Both in the U.S. and Europe, the excess liquidity created over past decades has been only partially reabsorbed. It remains ready to fuel inflation if a matchstick is struck. A commentary by Franco Bruni

Franco Bruni
Digital & Innovation
2025 - n° 152 15/01/2025

In a world where the number of smartphones is nearing that of people, and each device typically hosts two or three payment applications, the added value of X's new tool is limited

Ignazio Angeloni
sfondo updates
2024 - n° 150 13/12/2024

In a nutshell, we see that 80 years of prime partnership have created a solid base of mutual appreciation and similar sensitivities. Europeans and Americans still see in the other their most valuable ally, NATO is highly regarded and cooperation trumps competition. However, eight years of American hyper-polarisation at home and mixed messaging abroad have taken their toll. In 2024, 63 percent of Europeans agree that it is time for Europe to go its own way. 

Isabell Hoffman, Catherine De Vries
Eu governance
2024 - n° 149 04/12/2024

Reduced economic insecurity generates not only a direct increase in demand for populist commitments but also a change in culture in the direction of lower trust and prevalent exclusionary rhetoric, which in turn are further indirect channels through which populist movements thrive

Massimo Morelli
war Ukraine elections
2024 - n° 144 18/11/2024

The discussion explored practical ideas around the process of establishing a broad and deep partnership between the United Kingdom and the European Union in the areas of foreign, security, and defence policy.

Eleanor Spaventa
Eu governance
2024 - n° 135 23/10/2024

“The Commission would like to be taking the lead on defense policy, but defense remains the domain of Member States”. Thomas Gomart is one of the most influential experts on foreign relations and geopolitics at the EU level: he has been director of the Ifri, Institute Francais de Relationes Internationales, since 2015. An expert in Russian geopolitics and the history of international relations, he has recently published the book L'accélération de l'histoire. Les noeuds géostratégiques d'un monde hors de contrôle ( Éditions Tallandier, 2024).

Stefano Feltri, Thomas Gomart
Financial Markets
2024 - n° 132 16/10/2024

On 16 October 2024, Claudia Buch delivered a lecture titled Bank Profitability: A Mirror of the Past, Creating a Vision for the Future at Bocconi University. The event was co-organized by the Baffi Center on Economics, Finance, and Regulation and the Institute for European Policymaking @ Bocconi University (IEP@BU).

Claudia Buch
competitiveness
2024 - n° 126 30/09/2024
A credible low-cost path to decarbonize energy systems and transport, which together account for 60% of emissions, now exists. Unfortunately, political obstacles to the rapid adoption of these clean-energy solutions have emerged, owing to NIMBYism in advanced economies and tensions between the West and China.
Daniel Gros
Eu governance
2024 - n° 123 18/09/2024

While the focus of the new Commission will be crystallizing over the months and years to come, this short analysis of the mission letters for the future Commissioners suggests that the recent intervention of Mario Draghi on Europe’s competitiveness has been agenda-setting for the policy priorities as defined by Commission President Ursula von der Leyen. 

Catherine De Vries
Eu governance
2024 - n° 118 12/09/2024

The September 2024 state elections in Germany mark a low point in public support for the governing left-wing coalition and a high point for the populist right. Often overlooked, the elections might also mark the fading of the German socialist party Die Linke into political irrelevance. Its demise teaches us valuable lessons for modern European politics

Laurenz Guenther
Eu governance
2024 - n° 110 15/07/2024

If Trump is elected in November 2024, the security outlook of Europe could deteriorate very fast as Russia may attempt to seek the opportunity of taking NATO off balance. It is therefore essential that the Commission and the forthcoming Defence Commissioner begin the policy planning and design well in advance and preferably as soon as they take office, as to move past preliminary negotiations and have blueprints ready for approval should the situation require it.

Francesco Nicoli
Eu governance
2024 - n° 107 09/07/2024

There are lessons to be learned by comparing the most recent elections in France and the UK. The French electoral system is characterized by two-turn constituency elections where several short-listed candidates qualify for a second round should no-one reach more than 50% of the votes in the first round. The British system, conversely, assigns a given constituency seat to whoever wins the plurality in a given constituency, regardless of whether or not the candidate reaches 50%.

Francesco Nicoli
war Ukraine elections
2024 - n° 104 05/07/2024

The latest European Defence Industrial Strategy outlines a commitment to support investments by Member States and the European defence industry in the development and market introduction of cutting-edge defence technologies and capabilities. 

Enrico Letta
Financial Markets
2024 - n° 102 01/07/2024

The European Sovereign Bond market gyrations erupted in the wake of President Emmanuel Macron’s call for a snap parliamentary vote after his party’s defeat to Marine Le Pen’s National Rally in the European elections have sparked a debate on the opportunity of an activation of the Transmission Protection Mechanism (TPI). 
 

Carlo Favero, Massimo Amato, Dev Srivastava
Eu governance
2024 - n° 97 10/06/2024

It is therefore possible that even the election of the Commission President will not change the overall picture, with the real game taking place whenever the European Parliament is called to vote on the fundamental choices that Europe will face in the coming years, from managing the digital and green transitions to fundamental decisions on the common defense and security policies.

Carlo Altomonte
Social Inclusion
2024 - n° 93 05/06/2024

"I live in Milan, I vote for Europe." This is the name of the initiative through which the Municipality of Milan, the European Parliament, and the Institute for European Policymaking at Bocconi University worked together to chat with Milanese residents about Europe.

Pietro Galeone
Social Inclusion
2024 - n° 92 05/06/2024

C’è una sorta di meccanismo “Comma 22” che alle elezioni europee si declina così: i giovani sentono la politica come distante dai loro problemi e per questo votano meno, ma proprio perché votano meno la politica dà loro meno peso. Come si risolve?

Pietro Galeone
Eu governance
2024 - n° 89 03/06/2024

In our first forecast for the EP 2024 elections based on our model, in January 2024, we predicted a “sharp right turn”.  In our latest forecast, and our final one before the election, we are still forecasting that the next EP will be considerably more right-leaning than the current one, and that the two groups to the right of the EPP will be considerably larger than they currently are.

Simon Hix
competitiveness
2024 - n° 87 22/05/2024

ASML has a global monopoly on EUV, the most advanced lithography technology that is on the Wassenaar Arrangement list of dual-use technologies and requires an export license. The Dutch government approved the export license of EUV-technology to China in 2018. The US government was not pleased and tried to press its ally to consider the security issues. 

Sanne van der Lugt
competition
2024 - n° 80 26/04/2024

European automakers currently face increasing pressures. While the region’s manufacturers long dominated global sales revenues, several competitors from Asia have recently moved into the top ten.  But European companies have faced similar difficulties before, and the responses of the region’s automakers and policymakers to previous challenges offer insight for the present, especially on the issues of global competition and energy transition.  

Grace Ballor
sfondo updates
2024 - n° 77 17/04/2024

It is now over two years since Russia launched its brutal full-scale invasion of Ukraine. Ever since those early days, a broad network of CEPR economists has been working intensively with colleagues in Ukraine and across the international research and policy communities to explore how to tackle the big economic challenges of the war and how to plan for the country’s post-war reconstruction. 
 

Elena Carletti
green transition
2024 - n° 74 05/04/2024

The concept of green backlash has recently become more salient in the news, in part due to the widespread farmers’ protests held in a number of European countries. However, there is so far not much robust empirical evidence of an electoral penalty against governments that implement ambitious climate policies.

Silvia Pianta
war Ukraine elections
2024 - n° 69 11/03/2024

The EU-sponsored Eurobarometer polls routinely estimate support for EU defence integration between 70% and 80% of respondents, while a recent poll by the independent Bertelsmann Stiftung polling branch, Euopinions, returned a 87% support level. However, the devil is in the details: what is meant by “European defence policy” can wildly differ between people, and these simple questions present no trade-offs. 

Francesco Nicoli
Eu governance
2024 - n° 68 23/02/2024

The pattern of macroeconomic catch-up seen in the EU’s enlargement process is a remarkably positive story - if largely unsung and still incomplete. The catch-up achieved so far constitutes a key backdrop to today’s debate about further enlargement.  Without the rapid growth of the most recently acceding states it would be impossible for the EU to contemplate taking further poor members.

Michael Emerson, Daniel Gros
Financial Markets
2024 - n° 64 12/02/2024

The euro area has been subject to a series of very different shocks, some of which, such as the COVID-19 pandemic, were unprecedented. While the ECB’s reaction to these deflationary shocks was vigorous, it persisted too long with its expansionary measures and failed to see their inflationary impact when energy prices shot up. The future is likely to bring new challenges, but climate change might not be the most important threat to price and financial stability.

This document was provided by the Economic Governance and EMU Scrutiny Unit at the request of the Committee on Economic and Monetary Affairs (ECON) ahead of the Monetary Dialogue with the ECB President on 15 February 2024.

Daniel Gros, farzaneh shamsfakhr
green transition
2024 - n° 58 11/01/2024

The current EU natural gas price cap on gas does not lower TTF volatility, fails to prevent price spikes, and has no significant impact on lowering inflation and commodity market volatility.

Corrado Botta
competitiveness
2024 - n° 26 25/01/2024

A key factor that policy often overlooks is substitutability. Almost every raw material has substitutes. A combination of substitution and some stock piling would be sufficient to de-risk the supply of raw materials to a large extent.

Daniel Gros
Social Inclusion
2023 - n° 57 28/12/2023

On December 200,2023, The European Parliament and the Council agreed on five key proposals of the New Pact on Migration and Asylum proposed by the EU Commission in September 2020 and aimed at creating a uniform system of regulations and policies around migration and asylum for the EU. The main aim of the new pact was to replace the Dublin system which relied heavily on first-country-of-entry criteria creating a burden for frontline member states.

Angelo Martelli
Social Inclusion
2023 - n° 56 22/12/2023

Without a serious change in the regulations, or a substantial investment in the bureaucratic capacity and the infrastructure for migrants, Dublin is bound to be more real on paper than in practice and many ports of entry are likely to remain in a constant state of emergency.

Pietro Galeone
Digital & Innovation
2023 - n° 55 22/12/2023

While increased bureaucratic documentation might make the European AI research landscape less appealing, better documentation will likely result in more thorough and potentially meaningful research.

Dirk Hovy
Eu governance
2023 - n° 54 21/12/2023

The new framework has a higher degree of built-in flexibility. By tailoring fiscal adjustment to the situation of individual countries, the reform overcomes one major issue with the previous set of rules – namely the excessive use of flexibility clauses and overlays, to soften the otherwise too strict uniform adjustment paths.

Silvia Merler
Digital & Innovation
2023 - n° 53 20/12/2023

In the absence of crystal-clear considerations to be drawn on the legal domain, it is advisable to refrain from celebrating the AI Act (as well as its alleged substantial failure) as a turning point or a historical achievement. Let the final legal provisions speak, first.

Marco Bassini, Oreste Pollicino
Financial Markets
2023 - n° 50 14/12/2023

Inflation rates in the euro area and US increased sharply in 2022, in part following large energy price shocks. This column analyses the pass-through from energy prices to core inflation since the 1970s for the US and Germany. It shows that this pass-through is not constant over time, but time-varying. Pass-through from energy to inflation during the 1970s was high in the US, but not in Germany. Both countries experienced high pass-through in 2022, but this has declined in the most recent quarters, consistent with a return to more normal inflation dynamics.

Pietro Galeone, Daniel Gros
Eu governance
2023 - n° 49 14/12/2023

As the discussion on the next EU enlargement that might include Ukraine in the bloc proceeds, the support of European citizens to support Ukrainians remains solid but not as solid as in the recent past. Eupinions - a Bertelsman Stigtung project - has monitored how the EU sentiment has evolved towards Ukraine over 18 months.

Stefano Feltri
Eu governance
2023 - n° 48 11/12/2023

We identify specific industrial products that are projected to be in high demand in the EU and can be realistically produced given North African countries’ existing capabilities. Specializing in these products, North African countries can diversify their export basket, which has been shown to correlate positively with economic development.

Carlo Altomonte, Giorgio Presidente
Eu governance
2023 - n° 43 30/11/2023

The way the EU Commission and governments envisage launching future enlargements without strengthening the EU in parallel could have negative consequences for all Europeans, in the EU and in candidate countries.

Sylvie Goulard
Financial Markets
2023 - n° 42 29/11/2023

The US and the euro area have similar headline inflation rates, but very different drivers. In the US, inflation is mainly driven by housing costs. By contrast in the euro area energy now provides an important negative element, that is offset to a large extent by still increasing food prices

Pietro Galeone, Daniel Gros
competitiveness
2023 - n° 39 24/01/2024

On November 13, the Institute for European Policymaking co-organized with IAI, the Istituto per gli Affari Internazionali, an event in Rome dedicated to discussing the implication of the US Industrial Reduction Act on European industries and, specifically, on Italian companies.

Stefano Feltri
Eu governance
2023 - n° 36 25/01/2024

Ralph Ossa, a professor of Economics at the University of Zurich currently on leave, has been appointed as the WTO chief economist in the most challenging time for the organization.  In the first World Trade Report since his appointment, Ralph Ossa and his colleagues challenge the prevalent narrative of an inevitable decline of globalization that we have experienced in the last three decades.  

Stefano Feltri
Eu governance
2023 - n° 33 25/01/2024

A continuous political drive will be necessary, at all levels of government, to guarantee enough momentum in terms of both the necessary implementation of the approved reforms, and the timely disbursement of the sum related to already authorized public investments.

Carlo Altomonte
Financial Markets
2023 - n° 31 25/01/2024

Our analysis indicates that the budgetary documents presented by the Italian government are based on excessively optimistic forecasts regarding GDP growth, the effectiveness of budgetary measures and the revenues connected to privatizations. As a result, the very small projected decline in the public debt/GDP ratio is not likely.

Carlo Bastasin, Lorenzo Bini Smaghi, Sergio De Nardis, Marcello Messori, Stefano Micossi.
Eu governance
2023 - n° 30 25/01/2024

How can broad public support for policy reforms and gridlock be overcome? The main mechanism for achieving this in political systems across the democratic world is open competition for the main executive office: the President of the Commission, in the case of the EU.  

Financial Markets
2023 - n° 27 25/01/2024

As the path to fiscal sustainability narrows, so does Italy’s political capital to credibly advocate a radical reform of EU fiscal rules. Italy's primary balance will need to improve by 0.9% of GDP each year in both 2025 and 2026: similarly sized improvements were recorded in only 3 of the 20 years before the pandemic (2 of which were at the height of the Eurozone crisis, in 2011 and 2012).

Silvia Merler
Eu governance
2023 - n° 25 25/01/2024

Rebuilding trust in the EU would entail the recognition that the winners of yesterday are not the winners of today or tomorrow. In a world of endemic uncertainty and repeated shocks, to avoid zero-sum games, an insurance-based solidarity is needed where support will depend on who suffers more from the shocks.  

Digital & Innovation
2023 - n° 22 26/01/2024

The ongoing conversation among the European Union institutions that started when the Commission released its proposal also features a variety of views on which (and how many) authorities both at EU level and at Member State should lead the governance of AI.

Marco Bassini
Financial Markets
2023 - n° 20 26/01/2024

Federal Reserve monetary policy has been more expansionary than the one predicted by the rule until the second quarter of 2022, then this tendency was reversed.  The evidence is very different for the case of the Euro area, where the observed policy rates are consistently below those predicted by the model and fluctuate outside the range compatible with the model-related uncertainty.

Carlo Favero
Financial Markets
2023 - n° 18 25/01/2024

While American and European central bankers might prefer to focus on their progress in tamping down inflation, there is no use pretending that they did not play a significant role in creating the problem.

Daniel Gros
Financial Markets
2023 - n° 17 26/01/2024

The ratification of the modified ESM treaty by the Greek parliament took place easily, and smoothly, without the usual political tensions. The text was submitted to the plenary on the 28th of June 2021 and a week later, on July 6th, it was adopted by a large majority. Only the Greek Communist Party and minor parties of the extreme left and right voted against it. It was practically a non-issue for the mainstream Greek political parties and Greek citizens. Why so?

Anny Podimata
competitiveness
2023 - n° 14 25/01/2024

L'Inflation Reduction Act (IRA), firmato dal Presidente degli Stati Uniti Joe Biden quasi un anno fa (agosto 2022), è il primo importante provvedimento per contrastare il cambiamento climatico che il parlamento degli Stati Uniti abbia mai approvato. La ragione principale di questo successo è che l’IRA non impone oneri all’industria USA ma garantisce molti sussidi.

Daniel Gros
Digital & Innovation
2023 - n° 13 25/01/2024

Bite-back occurs when an innovation has unexpected and unintended effects. It is probably the case that in most cases such consequences are negative, but that is not invariably the case. Bite-back happens because a new technology is by definition an exploration into the unknown, and so it is impossible to predict precisely whether it will do more or less of just very different things from what it was meant to do.

Joel Mokyr
competitiveness
2023 - n° 12 25/01/2024

A detailed analysis suggests that the handicap for European producers in the US market will be limited. This small negative effect is likely to be overwhelmed by the much-increased market, implying that the IRA leads to increased opportunities for exports of electric vehicles and renewable inputs to the US. Our calculations suggest that over time the US market for electric vehicles could increase by a factor of 4 and renewables installations should also increase by hundreds of percent. A commentary by Daniel Gros.

Daniel Gros
Digital & Innovation
2023 - n° 9 25/01/2024

The proliferation of advanced generative AI models has unequivocally highlighted what was already foreseeable since the advent of the algorithmic era. The traditional notion of "consent" is no longer a viable proposition in the context of an algorithmic society. Given the increasing sophistication of emerging AI generative models, which legal basis could be a reasonable alternative?

Oreste Pollicino
Digital & Innovation
2023 - n° 3 25/01/2024

A concise introduction into the workings of large language models is presented. We start with an introduction to the attention mechanism, the core of the transformer architecture, which is then followed by a discussion of the steps needed to engineer the base model, a generatively pretrained transfromers (GPT), to a working chatbot like ChatGPT.

Claudius Gros; Daniel Gros; Oreste Pollicino
Digital & Innovation
2023 - n° 2 25/01/2024

“You can do some pretty impressive things with AI as a technological platform, but I am not necessarily an optimist because there are also some very negative paths that AI could take as a technology. We have a confluence of factors that make the negative use of this technology much more probable than positive use”, MIT economist Daron Acemoglu argues.

Stefano Feltri
Financial Markets
2023 - n° 1 25/01/2024

Il dibattito sulla riforma del Meccanismo Europeo di Stabilità (MES) - che l’Italia rimane l’unico Paese UE a non avere ratificato - è tornato al centro del dibattito politico italiano. All’interno della maggioranza di governo sembrano coesistere due linee di opposizione alla ratifica – una “ideologica” e una “strategica”. Entrambe sono fallaci.  

Silvia Merler

IEP@BU Contributors