Ukraine has become the key to new European security: what is important for Israel to understand

In Europe, the very logic of security is changing.

Ukraine no longer appears only as a country that asks for help, awaits EU membership, and depends on the decisions of Brussels, Washington, or individual European capitals.

After more than four years of full-scale war, it has become one of the main factors around which Europe is forced to rebuild its strategy, defense, industry, and political future.

On June 29, 2026, The National Interest published an article by Matteo Mecacci “Why Ukraine Is Key for Europe’s New Strategic Reality”.

It articulates an idea that has long been voiced in Kyiv but is now increasingly becoming part of the European discussion: the issue of Ukraine is no longer just about the expansion of the European Union.

It is a question of a new security architecture for the entire continent.

And for Israel, this discussion is not a distant European topic.

Because a country that lives under conditions of war, pressure, threats, and attempts at international isolation must pay particular attention to how other democracies build their alliances, strengthen their defense industry, and turn military experience into a strategic resource.

Ukraine is no longer the periphery of Europe, but its defense center.

For a long time, the European Union lived in a fairly comfortable model.

There are member countries.

There are candidate countries.

There are procedures, reforms, negotiation chapters, bureaucratic stages, and a long path to membership.

This model worked in an era when it seemed possible in Europe to separate the economy from security, reforms from war, and EU expansion from military threat.

Russian aggression against Ukraine shattered this illusion.

The National Interest points out that Ukraine is the first candidate country moving towards EU membership while simultaneously waging a major war on European territory, conducting reforms under extreme conditions, and participating in shaping the future security system of Europe.

This fundamentally changes the conversation.

Ukraine can no longer wait for Europe to go through all the usual formal stages.

And Europe can no longer pretend that Ukrainian security is a separate issue and European integration is another.

If Ukraine remains outside a sustainable system of guarantees, any peace may turn out to be not peace, but only a pause before a new Russian attack.

Why Europe cannot return to the old model

One of the main ideas of the article is that the traditional model of EU expansion no longer meets the reality of 2026.

Previously, a candidate had to prove its readiness for a long time and then gradually gain access to the benefits of the European system.

But Ukraine is not just conducting reforms.

It is simultaneously defending the eastern border of the European world.

That is why new approaches are being discussed in Europe: earlier participation of Ukraine in EU institutions, gradual access to the Single Market, closer defense coordination, and inclusion of Ukraine in the emerging European security system even before full membership.

This is important not only for Ukraine.

It is important for Europe itself because the Russian war has shown that the continent cannot build an economic future separately from the issue of defense.

You cannot talk about democracy if democracies do not know how to defend themselves.

You cannot talk about stability if the state holding back the Russian army remains in a strategic gray zone.

For readers of NAnews — Israel News, there is a clear parallel here.

Israel also knows that security does not exist separately from the economy, diplomacy, technology, alliances, and the internal resilience of society.

When a country faces war, it is not enough to just have a strong army.

It needs partners, production, international legitimacy, the ability to explain its position, and a strategic understanding of who is nearby and who is just pretending.

Ukraine as a security provider, not just a recipient of aid

A particularly important turn in the article is that Ukraine is shown not as a passive recipient of Western aid, but as a country that has already become a contributor to Europe’s security.

Over the years of full-scale war, Ukraine has gained unique experience in modern large-scale warfare: drones, autonomous systems, electronic warfare, rapid adaptation of the defense industry, combining frontline experience with technological solutions.

In many of these areas, Ukraine already has experience that most EU countries do not.

This changes the very framing of the question.

Europe should not only ask: “What can we give Ukraine?”

It should ask: “What is Ukraine already giving Europe?”

The answer is obvious: military experience, technological solutions, understanding of Russian tactics, the ability to withstand prolonged pressure, a new culture of defense mobilization, and the political will to defend the democratic choice.

For Israel, this should also be a signal.

Ukraine is not a distant Eastern European topic.

It is a country whose experience in drones, air defense, protecting energy infrastructure, combating Russian information warfare, and surviving under constant attacks is directly relevant to states living under constant threat.

What this means for Israel

It is important for Israel to look at the Ukrainian issue not only through the old prism of cautious diplomacy with Russia.

This prism is outdated.

Russia has long ceased to be a neutral player for Israel.

Moscow has deepened ties with Iran, used anti-Western rhetoric, supported forces hostile to the democratic world, and demonstrated a willingness to exploit the weaknesses of the West.

Against this backdrop, Israel needs not just to react to events but to build a long-term strategy.

Closer ties with Europe and Ukraine may not be a gesture of sympathy, but a practical interest.

It is about defense technologies, diplomatic coordination, cybersecurity, energy resilience, combating drones, protecting civilian infrastructure, and creating a broader network of democratic partnerships.

NAnews — Israel News considers it important to look at such topics precisely from an Israeli perspective: not as someone else’s war, but as part of a major restructuring of the world order, in which Israel must also determine its place.

A world without guarantees is not a world

The article in The National Interest contains another thought worth highlighting separately: any diplomatic solution regarding Ukraine cannot be reduced only to a ceasefire or a political agreement.

If Ukraine is not integrated into a system where there is an economic perspective, political integration, and real security guarantees, such an agreement may become only a pause before a new confrontation.

This is a very important lesson for the Middle East as well.

In the region, it is well known that paper agreements without mechanisms of force, control, alliances, and deterrence often do not create security.

They can only postpone the next crisis.

Therefore, the European discussion about Ukraine is not only a debate about EU membership.

It is a debate about whether the democratic system can protect those who choose its path, or whether it will again react too late.

Ukraine and the new map of democratic alliances

Ukraine has become a test for Europe.

If Europe can integrate Ukraine not only economically but also strategically, it will show that the European project can change under the pressure of history.

If it cannot, Russian aggression will receive a dangerous signal: force can stop the democratic choice of neighboring countries.

For Israel, this issue is also not abstract.

A world in which an aggressor is rewarded for violence becomes more dangerous for everyone.

A world in which democracies are afraid to support each other becomes more convenient for dictatorships, terrorist regimes, and states that use war as a tool of policy.

Ukraine today reminds Europe of what Israel has long known from its own experience: security cannot be outsourced.

It cannot be built only with statements.

It cannot be replaced by beautiful diplomatic formulas.

But it can be strengthened with alliances, technologies, a strong army, a resilient society, and a clear understanding of threats.

That is why Ukraine has become the key to Europe’s new strategic reality.

And that is why Israel should closely watch this process — not from the sidelines, but as a state that itself must choose with whom to build its future in a world where neutral security no longer exists.