The European Commission has adopted a package setting out how the European Union should prepare its institutions, policies and budget for future enlargement. Published on 6 October, the proposals combine internal reforms with safeguards for future members and a more structured route for candidate countries to join selected EU activities before accession.
The communication, called Preparing for a wider Union, is a policy framework rather than a change to EU law. Its proposals will now inform discussions among member states and work with the European Parliament and Council. The Commission says the Union can accommodate a larger membership within the existing Treaty framework, but argues that administrative capacity and implementation need strengthening on both sides of the accession process.
Safeguards proposed for future accessions
A central element is a common framework for future accession treaties intended to address serious backsliding on commitments made during membership negotiations. The Commission proposes extending the period in which existing sectoral safeguards could be activated in areas including the economy, the internal market, and justice and home affairs.
It also proposes a new institutional safeguard for serious breaches of the EU’s foundational values or the principle of sincere cooperation. In the most serious cases, possible measures could include suspending a new member’s voting rights. The suggested measures are proposals for future treaties, not powers newly brought into force. The Commission describes the safeguards as targeted and says transitional arrangements could also be used where needed, including in areas such as worker mobility, agriculture, funding and participation in common systems.
A further option would allow a new member, for a limited period, to commit not to block future enlargement over bilateral disputes. The framework is presented as a way of maintaining compliance after accession, alongside monitoring before membership.
Earlier, conditional participation
The package would make gradual integration of candidate countries more coherent and predictable. The Commission plans to map existing instruments and identify opportunities for earlier participation in selected EU policies, with strategic sectors including energy, transport, digital affairs and defence. Any participation would depend on progress in accession preparations, readiness in the relevant policy area and alignment with EU priorities. It would remain conditional and reversible, and would complement rather than replace the accession process.
Annual dialogues with enlargement partners are proposed to assess progress, identify opportunities and address gaps. As part of the separate 2026 Enlargement package, the Commission says it intends to present indicative roadmaps for Montenegro, Albania, Moldova and Ukraine, provided they maintain reform momentum. It also plans a more coherent approach to gradual integration.
Governance and funding
To make decision-making more effective, the Commission will advocate using Treaty passerelle clauses to move from unanimity to qualified majority voting in selected areas, including sanctions, tax fraud and fiscal measures in energy policy. For accession negotiations, it suggests qualified majority voting for opening negotiating clusters and for other intermediate decisions. It will also review pending proposals to identify where enhanced cooperation could help overcome persistent blockages.
On funding, the Commission says the proposed 2028–2034 budget framework would support candidates through the Global Europe instrument before accession, with a transition to national and regional partnership plans after membership. Additional funding would be available for areas including cohesion, agriculture, home affairs and cross-border cooperation. For Ukraine, the Commission proposes targeted arrangements to limit financial support and market access for sensitive agricultural products, while helping the country regain access to traditional export markets beyond the EU.
The proposals are intended to prepare for a larger Union while protecting existing priorities and EU values. Their next stage is political discussion: the package will feed into member-state deliberations, including at the European Council in October, and guide further work with the Parliament and Council. The final shape of any measures will depend on those discussions and, where relevant, future accession treaties.
