IRIA News

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European Union leaders gathered in Copenhagen on October 1, 2025, for a high-stakes summit dominated by defense, Ukraine’s security, and how to respond to increasing Russian provocations.

Security in the Danish capital was tightened to unprecedented levels, with military reinforcements, anti-drone systems, and even a German frigate docked in port as a symbol of Europe’s heightened vigilance.

Danish Prime Minister Mette Frederiksen set the tone ahead of the meeting, warning that Europe faced its “most difficult and dangerous situation since the end of the Second World War.” She added, “From a European perspective, there is only one country willing to threaten us, and that is Russia, and therefore we need a very strong answer back.”

The summit comes days after drones disrupted airports and military sites in Denmark, and after a series of Russian incursions into the airspace of Poland and Estonia. NATO has already convened emergency consultations under Article 4 of its treaty twice in September, highlighting the seriousness of the threat.

Strengthening Defense and Building Drone Wall

At the center of the talks is a proposal for a “drone wall” along the EU’s eastern flank. The plan, first floated by European Commission President Ursula von der Leyen, envisions a network of sensors and weapons capable of detecting, tracking, and neutralizing drones.

NATO Secretary General Mark Rutte called the idea “timely and necessary because in the end we cannot spend millions of euros or dollars on missiles to take out drones which are only costing a couple of thousand dollars.”

Several EU countries, including Poland, Finland, and Sweden, back the proposal. Sweden has loaned radar systems to Denmark during the summit week, while Ukraine has dispatched a mission to share its battlefield experience in drone defense. “We have to strengthen our preparedness,” Finland’s Prime Minister Petteri Orpo said.

Yet questions remain about financing and command structures. Italy and France argued that the bloc must also consider threats on its southern flank, with French President Emmanuel Macron stressing, “In reality, we need advanced early-warning systems to better anticipate threats.” Italian Prime Minister Giorgia Meloni added that southern borders “should not be neglected.”

Another flagship project under discussion, called Eastern Flank Watch, is aimed at fortifying the EU’s borders by land, sea, and air to counter hybrid warfare. According to draft documents, the EU wants to be “2030-ready,” ensuring its defense industries can supply advanced military equipment for future conflicts.

Using Frozen Russian Assets

One of the most controversial proposals is the European Commission’s plan to unlock around $164 billion in frozen Russian assets. Under the scheme, the money would be used to provide Ukraine with an interest-free “reparations loan,” to be repaid once Moscow ends its war and pays reparations. “This would both support Ukraine and strengthen Europe’s own defense industry,” a senior EU official said.

But approval faces hurdles. Hungary and Slovakia are opposed, and Belgium has expressed concern since much of the frozen capital is held in Brussels-based institutions. Normally, unanimous agreement would be required, but the Commission is pushing to bypass that requirement by using a qualified majority.

“I suspect that Moscow will be watching this informal European Council meeting very closely,” a senior German government official noted.

Ukraine’s EU Membership Bid

Ukraine’s EU accession remains blocked by Hungary, which has repeatedly threatened to veto the opening of membership talks. To address the deadlock, European Council President Antonio Costa is pushing a proposal that would allow accession chapters to open with a qualified majority rather than unanimous approval.

The idea has support from Kyiv’s allies and received the Commission’s endorsement this week. However, it still faces resistance from several member states, including France, the Netherlands, and Greece. Hungary’s Prime Minister Viktor Orban remains firmly opposed, recently claiming Ukraine is “not a sovereign country” as it relies on Western financing.

Despite the tensions, Ukrainian President Volodymyr Zelenskyy hailed Europe’s security initiatives and announced joint drone-defense exercises with Denmark.

New Sanctions on Russia

EU leaders also discussed the bloc’s 19th package of sanctions, which expands restrictions on Russian banks and energy companies, and includes foreign firms from China, the United Arab Emirates, Kyrgyzstan, and Tajikistan. Hungary has a track record of slowing down sanctions, although it typically relents after prolonged negotiations.

The sanctions debate reflects the wider challenge of keeping the bloc united while maintaining pressure on Moscow. “Russia tries to test us. But Russia also tries to sow division and anxiety in our societies. We will not let this happen,” von der Leyen said.

Germany’s Position

German Chancellor Friedrich Merz arrived with a list of demands aimed at loosening EU regulations and revisiting the bloc’s 2035 combustion engine ban. Merz said ahead of the summit that “we are not at war, but we are no longer at peace either. We must do much more for our own security.”

His push to weaken the climate policy is expected to divide leaders, with Sweden firmly opposed to changing the deadline for phasing out petrol and diesel cars. Germany was also expected to clarify its position on sanctioning Israel during the summit, but officials said the decision has been postponed.

Security and Symbolism

Security in Copenhagen has been described by Danish media as the tightest since the 2009 UN Climate Conference. Drone flights have been banned until Friday, and ten allies have provided anti-drone and surveillance support. Among them are the UK, the Netherlands, Finland, Sweden, Poland, and the US.

Danish officials warned that last week’s incidents were a wake-up call. “The nature of hybrid war is that it is intended to take us by surprise. So we’re not done with operational shocks like this one,” Ole Kvaerno of the Danish Centre for Defense Robotics and Autonomy said.

Russia has denied involvement. Kremlin spokesman Dmitry Peskov criticized the EU’s plans, saying, “As history has shown, erecting walls is always a bad thing.”

The Copenhagen meeting will be followed by a broader European Political Community summit on Thursday, bringing together countries beyond the EU to coordinate on security, energy, infrastructure, and migration.

With only hours to reach a consensus, EU leaders face the difficult task of balancing immediate security concerns with long-term strategic goals. As Frederiksen put it, “The war in Ukraine is very serious. When I look at Europe today, I think we are in the most difficult and dangerous situation since the end of the Second World War.”