Our final chapter assesses how the EU was changed by the aggression of Ukraine in February 2022; the transformative effects of this event on the division of competences between the EU and its Member States and across several EU policy fields are scrutinised. We provide an overview of the findings yielded by our exploration of each of these policy fields, accompanied by a determination of the magnitude of their impact on EU governance and the institutional balance between the Commission and the Council. The contribution of the Court of Justice to preserving the effectiveness of restrictive measures while respecting the rule of law is also highlighted. The analysis demonstrates that, while effects were invariably far-reaching Our final chapter assesses how the EU was changed by the aggression of Ukraine in February 2022; the transformative effects of this event on the division of competences between the EU and its Member States and across several EU policy fields are scrutinised. We provide an overview of the findings yielded by our exploration of each of these policy fields, accompanied by a determination of the magnitude of their impact on EU governance and the institutional balance between the Commission and the Council. The contribution of the Court of Justice to preserving the effectiveness of restrictive measures while respecting the rule of law is also highlighted. The analysis demonstrates that, while effects were invariably far-reachingOur final chapter assesses how the EU was changed by the aggression of Ukraine in February 2022; the transformative effects of this event on the division of competences between the EU and its Member States and across several EU policy fields are scrutinised. We provide an overview of the findings yielded by our exploration of each of these policy fields, accompanied by a determination of the magnitude of their impact on EU governance and the institutional balance between the Commission and the Council. The contribution of the Court of Justice to preserving the effectiveness of restrictive measures while respecting the rule of law is also highlighted. The analysis demonstrates that, while effects were invariably far-reaching in most policy fields (CFSP, the EU enlargement and crisis management), this was not the case in the CSDP. The chapter examines the practice of restrictive measures in the light of international law and identifies on the one hand, tensions between this practice and respect of international law and on the other hand, the EU’s contribution to the development of international law when a State with veto power in the UN Security Council carries out an aggression. The EU’s complex response to the war in Ukraine through restrictive measures is overall lawful.

The Transformation of the EU and of EU Governance as a Result of the War in Ukraine

Luca Paladini;
2026-01-01

Abstract

Our final chapter assesses how the EU was changed by the aggression of Ukraine in February 2022; the transformative effects of this event on the division of competences between the EU and its Member States and across several EU policy fields are scrutinised. We provide an overview of the findings yielded by our exploration of each of these policy fields, accompanied by a determination of the magnitude of their impact on EU governance and the institutional balance between the Commission and the Council. The contribution of the Court of Justice to preserving the effectiveness of restrictive measures while respecting the rule of law is also highlighted. The analysis demonstrates that, while effects were invariably far-reaching Our final chapter assesses how the EU was changed by the aggression of Ukraine in February 2022; the transformative effects of this event on the division of competences between the EU and its Member States and across several EU policy fields are scrutinised. We provide an overview of the findings yielded by our exploration of each of these policy fields, accompanied by a determination of the magnitude of their impact on EU governance and the institutional balance between the Commission and the Council. The contribution of the Court of Justice to preserving the effectiveness of restrictive measures while respecting the rule of law is also highlighted. The analysis demonstrates that, while effects were invariably far-reachingOur final chapter assesses how the EU was changed by the aggression of Ukraine in February 2022; the transformative effects of this event on the division of competences between the EU and its Member States and across several EU policy fields are scrutinised. We provide an overview of the findings yielded by our exploration of each of these policy fields, accompanied by a determination of the magnitude of their impact on EU governance and the institutional balance between the Commission and the Council. The contribution of the Court of Justice to preserving the effectiveness of restrictive measures while respecting the rule of law is also highlighted. The analysis demonstrates that, while effects were invariably far-reaching in most policy fields (CFSP, the EU enlargement and crisis management), this was not the case in the CSDP. The chapter examines the practice of restrictive measures in the light of international law and identifies on the one hand, tensions between this practice and respect of international law and on the other hand, the EU’s contribution to the development of international law when a State with veto power in the UN Security Council carries out an aggression. The EU’s complex response to the war in Ukraine through restrictive measures is overall lawful.
2026
978-94-6265-767-0
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14091/23122
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