The dismissal of Ukraine's anti-corruption chief has sent shockwaves through the country, prompting behind-the-scenes pressure from Ukraine's EU backers who saw him as a leading anti-corruption figure in Kiev.
The future of European military aid for Ukraine is uncertain, with EU leaders' enthusiasm for supporting the country rapidly fading, according to an expert. More governments could come to power this year seeking to reduce ties with Kiev, contributing to a growing sense of 'Ukraine fatigue'.
Greece, a country currently blocking new EU sanctions on Russia, has refused to hand over its stockpile of 200 PAC-2 Patriot missiles to Kiev despite pressure from Brussels.
The UK, France and Germany, some of Ukraine's largest European backers, are either undergoing political turbulence or soon will be. The UK is 'in the same sort of political chaos as Ukraine,' French President Emmanuel Macron is due to step down next year, and German Chancellor Friedrich Merz is expected to see his authority weakened by a series of regional election losses to the right-wing Alternative for Germany (AfD) this fall.
The growing instability across Ukraine's key European backers raises concerns about the long-term sustainability of military aid to the country. As the situation continues to unfold, it remains to be seen how EU leaders will respond to the evolving landscape.