A European Parliament briefing examines how US tariffs have reshaped EU trade relations over the past year — finding that while economic damage has been less severe than feared, a new 10% global tariff, a landmark Supreme Court ruling, and a sharply stronger euro are sustaining uncertainty and keeping pressure on growth, financial markets, and monetary policy.
The European Parliament has released an updated briefing on 5 March 2026, examining the economic, financial, and monetary impacts of US tariffs on the EU.
This briefing provides an overview of the economic, financial, and monetary implications of US tariffs for the EU over the past year, as of the cut-off date of 25 February 2026. Given the high level of uncertainty, the analysis presented assumes a continued implementation of the EU-US framework agreement.
The briefing and the analysis presented were prepared prior to the recent US and Israeli airstrikes on Iran, and therefore do not take into account any subsequent market volatility or change in the underlying assumptions. This briefing updates a previous one.
The first part outlines recent developments, including the EU-US trade deal, the 20 February 2026 US Supreme Court ruling on the legality of the imposed tariffs by the US President, and the EU’s countermeasure toolkit. The second part analyses the impact on the EU economy across sectors and Member States, financial markets and monetary policy challenges.
Key points:
- Following the 20 February 2026 US Supreme Court ruling invalidating the majority of US tariffs applied globally, the Trump administration introduced a new 10% global tariff, which could rise to 15%.
- These developments generate renewed economic uncertainty and raise questions regarding the compatibility of measures with the EU-US framework agreement on trade.
- The 10% global tariff appears to somewhat reduce the average tariff burden on the largest EU exports to the US, while a 15% tariff would raise this burden relative to the EU-US agreement.
- Over the past year, higher US tariffs and elevated trade policy uncertainty have weighed on EU economic growth. However, economic outcomes have been more favourable than initially anticipated, reflecting reduced uncertainty following the EU-US framework agreement and stronger external conditions.
- Tariff announcements have also triggered periods of financial market volatility and repricing across asset classes. The euro has appreciated by around 13% against the US dollar year-on-year by midFebruary 2026. Spillovers to euro area sovereign bond markets remain contained.
