The Practices of ‘Splitting’ and ‘Common Accord’ Under Scrutiny: the European Parliament‘s Request for an Opinion of the European Court of Justice on the Istanbul Convention

With all eyes on the recent global COVID-19 pandemic, another pandemic has been growing in the shadows: violence against women. The Council of Europe’s Istanbul Convention creates a legal framework in order to protect women against all forms of violence. Its ratification process, however, has faced considerable challenges, particularly in the Central and Eastern European Member States. This article discusses the basic elements of the Istanbul Convention, reflects on the ratification process in the EU and its Member States, and sets out the main legal issues raised in the European Parliament’s request for an opinion (A-1/19 of 22 November 2019) to the Court of Justice of the European Union. Special focus is put on the choice of the correct EU legal basis and the practices of ‘splitting’ and ‘common accord’. This article argues that the European Parliament’s request for an opinion provides the perfect opportunity for the Court of Justice of the European Union to further clarify the law and the practice of concluding mixed agreements by the EU and its Member States.