EU proposes reforms to ease expansion amid Ukraine membership push

The European Commission released a blueprint this week for how the European Union might grow again—and how it might do so without tearing itself apart. The document, titled "Preparing for a wider Union," arrived as eight countries, including war-torn Ukraine, wait in the queue for membership, and as geopolitical pressure mounts to expand Europe's borders eastward. The challenge is old and familiar: the EU's expansion machinery has seized up. After swallowing 16 new members in the quarter century following the Cold War's end, the bloc has admitted no one since 2013. The process ground to a halt years ago, blocked by unanimous voting requirements, budget anxieties, and the simple fact that existing members grew wary of the costs and complications that come with admitting new states.

Commission President Ursula von der Leyen framed the moment as consequential. "Europe's future depends on the choices we make today," she said, pushing for progress at this month's EU leaders' summit and beyond. The Commission's proposals attempt to thread a needle: make accession easier for candidates, keep them motivated to pursue it, and reassure current members that expansion won't destabilize the union or drain its coffers. The package includes several concrete moves. The most significant is a shift away from unanimity on certain membership votes—moving instead to qualified majority voting for less critical decisions about advancing candidates through the process. The Commission stopped short of proposing the same change for the final vote on full membership, which would still require unanimous consent. The proposals also introduce a gradual integration model, allowing candidate countries to join the EU in phases rather than all at once, with benefits that could be suspended if they backslide on commitments made during negotiations.

Rule of law emerged as a central concern. Enlargement Commissioner Marta Kos acknowledged that "there are areas where we see challenges we need to address." The Commission proposes stronger safeguards to prevent countries from abandoning democratic standards or judicial independence after they join. In the most serious cases, voting rights could be restricted or funding cut off. This is not theoretical. The EU has already grappled with Hungary and Poland, both members who have faced criticism over democratic backsliding, and the Commission appears determined not to repeat that experience.

Ukraine's agricultural sector looms large in the discussion. The country's vast farming industry—a rare area where the EU orchestrates spending and subsidies at the bloc level rather than leaving it to national governments—has alarmed several member states worried about budget strain. The Commission proposes "targeted arrangements" that would significantly limit financial support and market access for sensitive agricultural products from Ukraine during its transition period. This is a direct acknowledgment that expansion carries real costs, and that some members need reassurance before they vote yes.

The current roster of formal candidates includes eight countries: Montenegro, which has been negotiating for years and could become the next member by 2028 if current momentum holds; Turkey, which has been a candidate for decades with little progress; Ukraine, which gained formal candidate status only in 2024 but has the most urgent reason to accelerate; and Albania, Bosnia and Herzegovina, Georgia, Moldova, North Macedonia, and Serbia. Kosovo sits outside this group as a potential candidate, a status that reflects the fact that not all EU members recognize its independence from Serbia.

Von der Leyen cast enlargement as a geopolitical necessity. "Enlargement of our Union is a geopolitical imperative," she said, a framing that reflects the EU's anxiety about Russian influence in Eastern Europe and American competition for European allegiance. The Commission argues that the union can accommodate a larger membership if it adapts its institutions, policies, and budgets accordingly. But the path forward remains uncertain. The proposals will face discussion at next week's EU leaders' summit and beyond, subject to amendment and negotiation. Even if they gain traction, they will have to clear multiple voting procedures before implementation. The EU's expansion, it seems, will remain a slow and contested affair—but the Commission is betting that the right procedural changes might finally get the machinery moving again.