Tax, sovereignty and the EU

In this episode of The Sound of Economics, host Rebecca Christie sits down with Bruegel’s Pascal Saint-Amans and Roel Dom to talk taxes. What happened to the OECD global minimum tax and the digital services levy debate in the wake of Washington’s turn against international agreements? How is the European Union gathering resources for its next budget? What is the difference between a tax and a levy – and why does it matter? Tax policy is social policy, and Bruegel’s new EU Tax Observatory project will shine a light on what’s going on.Relevant Research: Christie, R. (2021) ‘Do robots dream of paying taxes?’, Policy Brief, 05 October, Bruegel, available at: https://www.bruegel.org/policy-brief/do-robots-dream-paying-taxes Darvas, Z., R. Dom and M. Lappe (2025) 'CORE concerns: why a turnover based levy is wrong for the EU budget’, First Glance, 22 July, Bruegel, available at: https://www.bruegel.org/first-glance/core-concerns-why-turnover-based-levy-wrong-eu-budget Dom, R. (2026) 'How the global minimum tax amendments could reshape Europe’s tax incentives', Analysis, 14 January, Bruegel, available at: https://doi.org/10.64153/WEHR5625 Dom, R., C. Greppi-Maturana and P. Saint-Amans (2025) ‘Shifting priorities, slow progress: an analysis of EU tax recommendations,’ Working Paper 29/2025, Bruegel, available at: https://doi.org/10.64153/SIZA8089 Saint-Amans, P. (2026) ‘With Trump, what is left of the global minimum tax?’, Newsletter, 19 January, Bruegel, available at: https://www.bruegel.org/newsletter/trump-what-left-global-minimum-tax Saint-Amans, P. (2026) 'Has the global minimum tax survived Trump?' Analysis, 13 January, Bruegel, available at: https://doi.org/10.64153/HIUN6608

In this episode of The Sound of Economics, host Rebecca Christie sits down with Bruegel’s Ignacio García Bercero and Ben McWilliams to talk about the evolution of the European Union’s carbon border adjustment mechanism, known as CBAM. When will companies start paying? Which countries and sectors will be hit the hardest? And how will cross-border carbon levies work for electricity markets, given how hard it is to trace emissions to electrons? We discuss what it means to crack down on carbon leakage and how the EU can make the most of its new tools going forward.Relevant Research: CBAM and carbon pricing: forging fair paths to climate stability, Bruegel Event, 22 May 2024 McWilliams, B. R. Stubbe and G. Zachmann (2025) 'The case for delaying the application of the EU’s carbon border levy to electricity', Analysis, 19 November, Bruegel, available at https://doi.org/10.64153/ZFMB9781 Zachmann, G. and McWilliams, B. (2020) 'A European carbon border tax: much pain, little gain', Policy Contribution 05/2020, Bruegel, available at https://www.bruegel.org/policy-brief/european-carbon-border-tax-much-pain-little-gain

In this episode of The Sound of Economics, host Yuyun Zhan is joined by Bruegel Senior Fellow Alicia García-Herrero and Jürgen Matthes of the German Economic Institute to discuss a growing concern for Europe’s economy: the undervaluation of Yuan, the Chinese currency and its impact on European competitiveness.Is China’s price advantage the result of productivity and innovation, or of deeper structural distortions such as subsidies, overcapacity, and currency management? And what policy options does Europe realistically have when existing trade defence instruments seem ill-suited to address economy-wide price and exchange-rate effects?Relevant research: Matthes, Jürgen, 2025, Yuan Undervaluation against the Euro: Unfair Cost Advantages for China?!, IW-Report, Nr. 36, Köln García-Herrero, A., T. Storella and J. Xu (2025) ‘European companies operating in China: from digging in to rethinking their presence’, Working Paper 14/2025, Bruegel This episode is part of the ZhōngHuá Mundus series of The Sound of Economics. ZhōngHuá Mundus is a newsletter by Bruegel, bringing you monthly analysis of China in the world, as seen from Europe. Sign up now to receive it in your mailbox!

In this episode of The Sound of Economics, host Rebecca Christie and Bruegel’s Zsolt Darvas discuss the European Union’s next seven-year financial plan with MEP Johan Van Overtveldt, chairman of the European Parliament’s budget committee. Negotiators have until the end of 2027 to figure out roughly €2 trillion in funding, with the parliament and member states not expected to sit down together until next year. How can the EU pay for public goods? Will countries and regions be willing to overhaul the way they finance farmers and other key sectors? Meanwhile, the EU may need to revisit proposals to borrow against the Russian central bank’s frozen assets, held at Euroclear, within two years. The next budget will need to accommodate support for Ukraine as well as Europe’s current mandates.Related research: Christie, R., J. F. Kirkegaard and Z. Darvas (2025) 'What should Europe pay for?', Podcast, 01 October, Bruegel, available at: https://www.bruegel.org/podcast/what-should-europe-pay Christie, R., J. Van Overtvedlt and N. Véron (2024) 'What to do with frozen Russian assets', Podcast, 21 February, Bruegel, available at:  https://www.bruegel.org/podcast/what-do-frozen-russian-assets Darvas, Z., Dom, R., Lappe, M., P. Saint-Amans and A. Steinbach (2025) 'Bigger, better funded and focused on public goods: how to revamp the European Union budget', Blueprint 37, Bruegel, available at https://www.bruegel.org/book/bigger-better-funded-and-focused-public-goods-how-revamp-european-union-budget

In this episode of The Sound of Economics, host Rebecca Christie sits down with Bruegel’s Mario Mariniello and Bertin Martens to discuss technology regulation in the European Union. Brussels hopes to make its complicated rulebook more fit for purpose with digital “omnibus” plans, intended to streamline and improve oversight. But artificial intelligence, data collection and relations with United States tech giants are tricky subjects that may not be so easily addressed. How should companies manage data? What are the consequences for EU citizens, particularly those from minority language groups? And what kind of innovation can policy encourage in Europe? New technologies move fast, and the EU  will need to balance precaution with experimentation.Related research: Christie, R., Cipollone, P., Hernández de Cos, P. (2025) 'Digital euro: why now and what's next', Podcast, 18 June, Bruegel, available at https://www.bruegel.org/podcast/digital-euro-why-now-and-whats-next Mariniello, M. (2025) 'The European Commission’s Digital Omnibus could increase risks, not growth', First Glance, 13 November, Bruegel, available at https://www.bruegel.org/first-glance/european-commissions-digital-omnibus-could-increase-risks-not-growth  Mariniello, M. (2025) 'Efficiency and distribution in the European Union’s digital deregulation push', Policy Brief, 20 November, Bruegel, available at https://www.bruegel.org/policy-brief/efficiency-and-distribution-european-unions-digital-deregulation-push Martens, B. (2025) 'The European Union needs more than the digital omnibus to make digital services competitive', Analysis, 8 December, Bruegel, available at https://doi.org/10.64153/NIRG1605

Will Europe do what it takes to defend the continent and the single market? In this episode of The Sound of Economics, host Rebecca Christie is joined by Bruegel Director Jeromin Zettelmeyer and Senior Fellows Simone Tagliapietra and Reinhilde Veugelers to discuss the highs and lows of the past 12 months. As Bruegel celebrated its 20th anniversary with close to 100 events held across the European Union, the EU itself grappled with how to support Ukraine, how to boost its self defence and how to strengthen its economy to face modern challenges. From the Green Deal to competitiveness, technology and innovation, Europe has the potential to lead if its members – particularly France and Germany – can find the political will. Explore 2025 Wrapped where we highlight 20 outputs of the year.

In this episode of The Sound of Economics, host Rebecca Christie is joined by Professor Amita Batra, of Jawaharlal Nehru University's Centre for South Asian Studies, and Bruegel Senior Fellow Ignacio Garcia Bercero to discuss the European Union-India trade relationship and its potential. What scope is there for a free trade agreement, particularly regarding tricky sectors like steel and automotive manufacturing? How will Europe’s new Carbon Border Adjustment Mechanism affect the dynamic? Is there room for closer cooperation given the geopolitical pressures posed by the United States and China? Working together, India’s growth and the EU’s trade experience have the potential to find more common ground, if political obstacles can be overcome.Related research:  Batra, A. (2022) India’s Trade Policy in the 21st Century, Routledge García-Bercero, I. and A. Sapir (2025) ‘The time is right to make a European Union-India trade deal happen’, Policy Brief 19/2025, Bruegel

In this episode of The Sound of Economics, Yuyun Zhan sits down with Alicia García-Herrero and Marc Hijink to examine the Nexperia case – the Dutch semiconductor firm owned by China’s Wingtech – and how it became a flashpoint in Europe’s evolving relationship with China. We unpack how corporate governance disputes, US export controls, Chinese industrial policy and Europe’s growing focus on tech sovereignty collided in a single, high-stakes conflict.This episode is part of the ZhōngHuá Mundus series of The Sound of Economics. ZhōngHuá Mundus is a newsletter by Bruegel, bringing you monthly analysis of China in the world, as seen from Europe. Sign up now to receive it in your mailbox!

In this episode of The Sound of Economics, host Rebecca Christie discusses Ukraine peace talks with Bruegel’s Guntram Wolff and Nicolas Véron, and how the EU can manage the high-stakes standoff between Kyiv, Moscow and Washington. Over the past week, proposals from both sides of the Atlantic have jumpstarted efforts to find a way to stop the fighting. The EU is also locked in an internal debate over how to leverage Russia’s frozen cash to help Ukraine, a debate that affects the euro’s global reputation as well as the current budget. Bruegel’s experts take on the debate and gauge its chances for moving forward or petering out.Related research: Charles Lichfield & Nicolas Véron, An EU reparations loan is the right way to help Ukraine, Bruegel First Glance, 14 October 2025 Mejino-López, J. and G. Wolff (2025) ‘Europe’s dependence on US foreign military sales and what to do about it’ Policy Brief 27/2025, Bruegel

New ideas on reaching climate targets as COP30 gets underwayIn this episode of The Sound of Economics, host Rebecca Christie sits down with Bruegel’s Georg Zachmann and professor Jos Delbeke, former Director General of the European Commission’s climate division, to discuss how Europe can use its ambitious climate targets to best catalyse global decarbonisation. Zachmann proposes to develop the European Emission Trading System into an anchor for mitigation activities in other sectors and countries. Delbeke acknowledges the need to enhance the ETS so that it can continue to play its important role in the efficient decarbonisation of the EU economy. But he cautions against a direct use of foreign mitigation credits in EU trading systems. Ten years after the Paris accord, how can Europe be more proactive in the global debate and make the most of this year’s UN climate conference?Related research: Zachmann, G. (2025) 'A Strawman Proposal to Use International Flexibility in Achieving Developed Countries Climate Targets to Catalyse Global Decarbonisation', De Gruyter Bill Europe’s energy future: balancing climate goals and competitiveness, Bruegel event, 14 November 2025 International decarbonisation through coalitions of the willing: carbon pricing, climate finance, trade and nature, Bruegel event, 20 November 2025