Western Balkans

The European Union is drawing up membership action plans for its most promising enlargement candidates, according to Politico. The plans would set out concrete steps for the strongest hopefuls on the path to joining the bloc. Enlargement has gained renewed momentum as the EU weighs how to integrate countries of the Western Balkans and Ukraine's neighborhood.

The European Union has voiced concerns about expanding American energy interests in the Western Balkans, flagging worries about growing US influence in a region where Brussels seeks to maintain its own political and economic leverage. The development touches on ongoing competition between Western allies over energy infrastructure and strategic partnerships in the Balkans.

Debate is turning on whether the European Union can admit new members without first reforming its federal structures. With enlargement ambitions involving countries such as Ukraine and those of the Western Balkans, critics argue the EU's current decision-making and institutions cannot absorb new states without treaty change, while others question whether reform is politically achievable.