“What is remarkable is that Ukraine and Moldova, despite finding themselves in a very tense situation regarding their security, are extremely keen to move closer to the EU and have therefore already begun negotiations and opened the first cluster.”

These are the words of the deputy director of the European Council on foreign relations (ECFR), Vesela Cherneva, and they come just as the official negotiation process for the two countries’ accession to the European Union has begun.

With this, the EU embarked on a truly geopolitical enlargement – driven not only by the pursuit of shared values, a larger market, and stronger common institutions, but also by the need to safeguard the continent’s security in a shifting environment.

Ukraine: a battle-hardened nation’s journey from the post-Soviet world to the EU

According to Cherneva, the EU’s upcoming enlargement is the only way to institutionally anchor Ukraine within a serious and lasting framework, given that the US position has remained clear under both presidents Donald Trump and Joe Biden: Nato enlargement to include Ukraine is not possible.

“Currently, EU membership is the only way to integrate Ukraine’s and Europe’s security systems. This is an entirely different discussion from negotiations on chapters, clusters, sanitary standards and other accession requirements. We are talking about security guarantees, but also about the transfer of military technologies from Ukraine to Europe and, more broadly, about how Ukraine – which currently possesses the strongest and most combat-capable army in Europe – can, while defending Europe, also become part of the European security debate,” Cherneva says.

Ognyan Minchev, political scientist, professor and executive director of the Institute for Regional and International Studies, an independent think-tank in Bulgaria, also believes that Ukraine’s importance is substantial and that the questions surrounding its integration are highly complex.

“Ukraine currently possesses the only genuinely combat-capable army on the European continent. Western European armies have very limited personnel numbers and, until recently, received extremely low levels of funding. The lack of real resources, including weapons, to address the challenges of military security makes Ukraine a more attractive partner,” he says.

Although many experts would point to Ukraine’s contribution to European security as the greatest benefit of its accession to the EU, the country can also contribute to development in other areas. There is undoubtedly great potential for development in the fields of agriculture and farming.

The country has a vast area of cultivated land and is among the world’s leading producers of a number of cereal crops such as wheat, maize, barley, rice, and others. It exports these products to third countries, and membership would increase the EU’s economic influence in these regions.

Ukraine’s accession could also lead to cooperation between different sectors and result in an increase in meat and dairy production as a consequence of increased cereal production.

Beyond agriculture, Ukraine’s pharmaceutical industry could offer the EU an opportunity to reduce its reliance on imports of generic medicines from China and various Asian countries. Thanks to its favourable climate, Ukraine also has great potential for various types of renewable energy.

Deposits of gallium, rutile, graphite, magnesium ores, lithium and other minerals vital to the green transition could contribute to European production and help the EU compete with China.

According to Minchev, integrating Ukraine represents a major challenge because it involves a large country that is institutionally weak, with high levels of corruption, poor economic organisation and significant shortcomings in the functioning of public life.

“Ukraine has been forced to transform itself into an effective fighting machine, but in other respects it remains a post-Soviet society with serious problems in the areas mentioned above. This makes its rapid integration into the EU extremely difficult,” Minchev says.

Moldova: a key piece in Europe’s security architecture continues to struggle under Russia’s shadow

“For Moldova, we can say that it is a small but significant element in the broader domino effect of Black Sea security, which is becoming an increasingly crucial aspect of overall European security. This is because the confrontation between the Kremlin regime and Europe is effectively unfolding along the line of a new Iron Curtain being formed across Ukraine and the Black Sea region,” Minchev says.

According to Cherneva, Moldova’s accession is also crucial precisely because the country is a buffer state, and Russia has demonstrated that it does not tolerate buffers.

“Russia seeks to conquer and control such buffer zones. If Moldova does not want to share the fate of Belarus or Georgia, it must take rapid steps towards European integration,” Cherneva says.

For years, Moldova has served as a testing ground for Russia’s hybrid warfare. As Western European countries are only now confronting the full scale of Russian hybrid attacks, Moldova has already spent years developing its own resilience and countermeasures.

The country brings to European security valuable expertise gained from combating Russian disinformation and resisting repeated attempts by the Kremlin to interfere in its domestic political processes.

Yet Moldova’s accession would have implications extending far beyond security. Although it possesses far less agricultural land than Ukraine, the country has the potential to make a meaningful contribution to the European agricultural sector. Moldova has been gradually integrating into the EU’s Single Market through the Deep and Comprehensive Free Trade Area (DCFTA).

This article continues, but the full version is available only to EUobserver.com subscribers. Visit account.euobserver.com/membership

The European Commission is considering giving candidate countries wider access to the EU single market, research programmes and industrial cooperation before they become full members, as Brussels prepares a broader overhaul of its enlargement policy.

Under a draft proposal reported on Tuesday, Brussels would offer what it describes as “gradual integration”, extending access to trade, research, innovation and industrial cooperation as individual candidates bring their legislation into line with EU rules and demonstrate that they can enforce them.

The proposal would take considerably further an approach the Commission has been developing for several years. Its existing policy review on pre-enlargement reforms already provides for gradual integration into selected EU policies before accession, including early access to parts of the single market.

According to the reported draft, earlier integration would create new opportunities for EU businesses, reinforce European value chains and reduce strategic dependencies.

“Earlier integration will unlock opportunities for Union businesses, strengthen European value chains and reduce strategic dependencies,” the draft states.

The Commission would determine where sufficient regulatory alignment and enforcement capacity existed to permit deeper participation in research, innovation and industrial cooperation, as well as broader market access.

The arrangement would remain conditional. Candidate countries would not receive unrestricted access simply because accession negotiations had begun.

Instead, the extent of integration would depend on progress in adopting and enforcing EU legislation, as well as cooperation with Brussels on foreign policy, sanctions, investment screening, export controls and the protection of sensitive technologies.

Market access linked to strategic alignment

One of the most significant elements of the proposal is the connection between economic integration and the EU’s wider security policy.

As industrial and market integration deepens, participation in sensitive sectors would have to be accompanied by cooperation on investment screening, export controls, sanctions implementation and protection of sensitive technologies, according to the draft.

Access would also take account of strategic alignment, critical dependencies and a candidate country’s ability to manage risks involving infrastructure and supply chains.

The Commission has already established the principle that early integration into the single market requires both alignment with EU legislation and effective enforcement. Existing arrangements with Ukraine, Moldova and Western Balkan countries have been used to test integration in individual sectors before membership.

The new proposal would expand that model considerably.

It could also increase pressure on candidate countries whose foreign policies diverge from those of the EU, particularly over relations with Russia and China.

Ukraine and Moldova among countries targeted

Ukraine, Moldova, Albania and Montenegro are expected to be offered specific roadmaps intended to accelerate their integration over the coming years.

All four have advanced in the accession process, although at different speeds.

Ukraine and Moldova have moved into substantive negotiations covering the legislation and institutional reforms required for membership. As EU Today reported in June, the process now involves detailed scrutiny of the rule of law, public administration, democratic institutions and the ability to implement EU legislation.

Moldova is already being integrated into selected areas of the European economy. It has joined the Single Euro Payments Area and the EU’s roaming regime, while Brussels has also expanded its participation in European programmes. The Commission said after the EU-Moldova summit in June that gradual integration into the single market was already under way.

Ukraine has similarly been moving towards deeper economic integration through its existing free-trade arrangements with the EU and sector-by-sector alignment with European legislation.

Enlargement Commissioner Marta Kos has previously said that Brussels intends to accelerate Ukraine’s integration into additional parts of the single market before membership, adding that ideas developed for Ukraine should also be considered for other candidates.

A wider change to enlargement policy

The proposal comes as the EU attempts to resolve a central problem surrounding its current enlargement round: accession can take many years, while the political and economic consequences of keeping candidate countries outside the Union continue to grow.

Croatia, which joined in 2013, remains the EU’s most recent new member.

Several candidates have spent years — and in some cases decades — within the accession framework. Negotiations with Türkiye are effectively frozen, while Serbia, North Macedonia and Bosnia and Herzegovina have experienced prolonged delays.

Brussels is also considering how to protect EU decision-making and rule-of-law standards as membership expands. EU Today reported earlier this year that five member states had proposed additional safeguards for future members, including stronger monitoring and mechanisms intended to prevent individual governments from obstructing EU decisions.

Gradual integration offers a separate response to the same enlargement problem: economic integration would no longer have to wait until every stage of accession had been completed.

The European Parliament has backed the principle of merit-based and reversible gradual integration, including access to parts of the single market for candidates making sufficient progress. Parliament has also stressed that such arrangements should not become a substitute for membership or create different permanent categories of EU states.

Under the Commission’s emerging model, candidates could therefore move progressively into the EU’s economic and regulatory system while accession negotiations continue.

Full membership would remain the stated objective. But a process in which most of the economic advantages arrive only at the end could increasingly be replaced by one in which access is granted sector by sector as candidates meet the required conditions.

The Commission is due to present its assessment of how future enlargement will affect major EU policies, and what changes the Union itself will need to accommodate new members, on 6th October.

In this week's Wider Europe, Rikard Jozwiak drills down on whether the EU could drop some of its Belarus sanctions and the road map for the most advanced EU candidates.

A new Kyrgyz sheep breed is charging to fame in Central Asia for the size of its males and the massive prices being reported for prime specimens of the variety.

The EU welcomes Cambodia’s decision to join the Multi-party Interim Appeal Arbitration Arrangement (MPIA) for WTO members, contributing to efforts to uphold a rules-based multilateral trading system. 

With Cambodia’s participation, the MPIA now covers 62 World Trade Organization (WTO) members and 60.4% of world trade.  

The MPIA brings together participants from all continents and at different levels of development, united by a shared commitment to upholding the rules-based trading system. 

The MPIA preserves the right to appeal in trade disputes among participating WTO members, at a time when the WTO’s Appellate Body remains non-functioning. It helps ensure that disputes can continue to be resolved in an orderly and binding manner, avoiding appeals 'into the void'. 

“I welcome Cambodia to the MPIA. The arrangement plays an important role in upholding the rules-based trading system. Each new participant helps reinforce the predictability, stability and credibility of global trade rules. I encourage other WTO members to join the MPIA,” said EU Trade and Economic Security Commissioner Maroš Šefčovič. 

Background 

The MPIA was established in 2020 and has proven its effectiveness in many WTO disputes.  

Under the MPIA, appeals are heard by arbitrators randomly selected from a pool of 10 standing appeal arbitrators set up by the participating WTO members. These arbitrators are persons of recognised authority, with demonstrated expertise in law, international trade and WTO agreements.  

The MPIA is open to all WTO members as a practical tool for appeal arbitration, pending the restoration of a reformed and fully functioning WTO dispute settlement system. 

As of 1 June 2025, the MPIA has an updated pool of appeal arbitrators to ensure that appeals continue to be heard by independent arbitrators of the highest calibre. 

At the WTO Ministerial Conference that took place earlier this year, MPIA ministers stressed the importance of the MPIA for the security and predictability of the multilateral trading system.  

The current MPIA participants are Australia, Barbados, Benin, Brazil, Cambodia, Canada, China, Chile, Colombia, Costa Rica, Ecuador, the European Union (and its Member States), Guatemala, Hong Kong (China), Iceland, Japan, Liechtenstein, Macao (China), Malaysia, Mexico, Moldova, Montenegro, New Zealand, Nicaragua, Norway, Pakistan, Paraguay, Peru, the Philippines, Singapore, Switzerland, Ukraine, the United Kingdom, Uruguay and Vietnam.

More information

MC14: Supporting the rules-based multilateral trading system: the role of the MPIA

What happens if your economy is suddenly in crisis, Brussels offers help with strings attached—and Turkey, China or Russia can move faster? What if your country delivers every reform the EU asks for, only for a member state to block the next step anyway? And after years of waiting, would voters still choose to join?

In this special bonus episode, The Neighbourhood goes live from Lisbon for an EU enlargement game. Jessica Hendrick brings together RE-ENGAGE experts representing six EU candidate countries and throws a series of fictional—but very plausible—political and economic shocks at them inspired by real headlines: Russia’s intensified attacks on Ukrainian infrastructure, Ireland’s EU presidency push on enlargement, Iceland’s referendum, Germany’s regional elections and the upcoming 2026 Enlargement Package. Drawing on three years of surveys, interviews and crisis simulations, each expert has to answer for their country.

Playing for each country:

• Albania: Morten Bøås, research professor at the Norwegian Institute of International Affairs (NUPI), representing RE-ENGAGE’s Albanian partners at the European University of Tirana
• Bosnia and Herzegovina: Damir Kapidžić, director of the Institute for Social Science Research at the University of Sarajevo
• Georgia: Ketevan Bolkvadze, senior lecturer in the department of political science at Lund University, originally from Georgia
• Moldova: Mathilde T. E. Giske, research fellow at the Norwegian Institute of International Affairs (NUPI), representing RE-ENGAGE’s Moldovan partners at Moldova State University
• Serbia: Luka Filipović, research associate at the Institute for Contemporary History in Serbia
• Ukraine: Roman Petrov, president of the Ukrainian European Studies Association

The result is part enlargement simulation, part policy conversation and part game night. The experts bargain over a fictional €100 million EU cheque, decide whether the EU can compete with faster offers from other powers, test how easily disinformation could exploit frustration with enlargement, and imagine what would happen if EU membership was finally put to a public vote. Along the way, Serbia proposes keeping its relationship with Brussels “casual”, Bosnia finds a creative use for €100 million, and Ukraine calls for Hungarian “Varangians” when backsliding strikes.

When a crisis hits, does speed matter more than values? Can “Europe never wanted you anyway” become a winning political message? And if a country finally joins the EU, what stops democracy from sliding backwards once the prize of membership is secured?

Further reading:
RE-ENGAGE research overview
RE-ENGAGE research on Albania
RE-ENGAGE research on Bosnia and Herzegovina
RE-ENGAGE research on Georgia
RE-ENGAGE research on Moldova
RE-ENGAGE research on Serbia
RE-ENGAGE research on Ukraine

This podcast was recorded live in Lisbon on September 3rd, 2026.

Source

💾