By Luigi Scazzieri
Russia’s full-scale invasion of Ukraine has revived EU enlargement. European leaders often talk about enlargement as a ‘geopolitical necessity’. However, the rhetoric on enlargement never extends to Turkey: Ankara’s accession process ground to a halt soon after it started in 2005 and was formally frozen by the EU in 2018. For a time, it seemed as if Russia’s invasion could also revive EU-Turkey relations, which had been