China, the "Systemic Challenge" NATO Has Named Since 2021 Without Ever Deciding

Introduction: a word repeated for five years

A doctrine that is nothing new

The NATO summit in Ankara opens this week with, in the preparatory documents, a formula the Alliance has repeated since 2021: China represents a systemic challenge to Euro-Atlantic security. This is not a dramatic novelty. It is a documented, dated continuity, one that has so far never been followed by a real economic or military break with Beijing.

The Brussels communiqué of 2021 already stated that "China's stated ambitions and assertive behavior present systemic challenges to the rules-based international order and to areas relevant to Alliance security." Five years later, the language has not fundamentally changed. What has changed is the scale of what this China now funds, supplies and shields.

What this opinion piece will establish

This piece traces the timeline of this doctrine, from Brussels 2021 to Madrid 2022 up to the most recent statements by Secretary General Mark Rutte, in order to ask one simple question: is naming a threat enough when that threat continues, every day, to supply dual-use goods to the Russian war machine striking Ukraine?

I do not claim to know the exact text of the Ankara communiqué as I write these lines. I rely on the documented doctrine and on the most recent public statements of the NATO Secretary General, which very clearly outline the direction of the summit.

2021, Brussels: the first time NATO names China

A quiet turning point in a dense communiqué

It was at the Brussels summit in 2021 that NATO first mentioned China in a summit communiqué. The key sentence, precise and weighed by diplomats from thirty countries, stated that "China's stated ambitions and assertive behavior present systemic challenges to the rules-based international order and to areas relevant to Alliance security."

This sentence was no rhetorical accident. It marked a generational shift in the Alliance's doctrine, historically focused on Russia and Article 5 in its narrowest, transatlantic and European sense. Already in 2021, Western intelligence services knew that Beijing would not remain a passive spectator of the rivalry between the West and the Kremlin.

Why this language stayed cautious

The choice of words in Brussels remained measured: "systemic challenges," not "threat," not "adversary." This semantic caution reflected, at the time, the wish of several European Allies to preserve significant trade relations with China, a balance the war in Ukraine would soon make harder to maintain.

This calibrated vocabulary allowed NATO to exist as a warning signal without provoking an immediate diplomatic rupture with Beijing. But five years later, the real fuel behind this caution — the desire to avoid conflict with a trading partner — has run into a reality even the most cautious diplomats can no longer deny: China is directly fueling the Russian war effort.

2022, Madrid: China enters the strategic concept

A first in the Alliance's 73-year history

At the Madrid summit in 2022, a few months after Russia's full-scale invasion of Ukraine, NATO took a further step: China appeared for the first time in the Alliance's history in a strategic concept, the founding document that defines security priorities for the coming decade.

This was not a cosmetic gesture. A strategic concept is revised only about once a decade. Writing China into it meant putting in black and white that the threat was no longer confined to Europe's eastern border, but extended to a geopolitical axis linking Moscow, Beijing, Tehran and Pyongyang.

What Madrid failed to resolve

The Madrid strategic concept named the challenge without proposing any binding mechanism to address it. No coordinated sanctions, no technology-export control mechanism harmonized among all Allies, no numerical limit on economic exchanges with Beijing.

This absence of a concrete mechanism remains, four years later, the structural weak point of NATO's doctrine toward China. Naming a systemic challenge without pairing it with binding tools amounts to documenting a threat without giving oneself the means to contain it.

May 2026: Rutte names the axis without flinching

"Let's not be naive," says the Secretary General

At a press conference ahead of the Helsingborg ministerial meeting on May 20, 2026, NATO Secretary General Mark Rutte was unusually blunt: "Let's not be naive. What is happening here? What is happening is that essentially since 2022, we have been seeing China, Russia, North Korea and Iran working closely together."

This statement, delivered in English before the international press, is not a columnist's interpretation. It is a direct, verifiable quote from the Atlantic Alliance's highest official, delivered less than two months before the Ankara summit. It confirms that the doctrine of 2021 and 2022 has lost none of its relevance: it has, if anything, hardened.

The proof of China's economic double game

Mark Rutte added a detail few Western leaders state as directly: "we already knew that China was active in circumventing sanctions, in delivering dual-use goods. We already knew this was happening. I have never been naive about China's role in Russia's war against Ukraine."

This sentence turns abstract diplomatic language into a precise accusation: China is not merely watching the war in Ukraine from the sidelines. It is supplying, according to the Secretary General himself, dual-use goods that directly fuel the Kremlin's war machine, while helping Moscow circumvent Western sanctions.

The Atlantic Alliance's Indo-Pacific pivot

Tokyo, Seoul, Canberra: partners that became necessary

Mark Rutte also revealed that his chief of staff had recently traveled to Japan, that he himself had visited the country a year earlier, and that NATO was holding intensive conversations with South Korea, Australia and New Zealand — the informal group known as the Indo-Pacific Four.

This parallel diplomacy, outside the territory covered by Article 5, shows just how much NATO now considers European security and Indo-Pacific security inseparable. An Alliance historically transatlantic finds itself forced to extend its network of partners well beyond the North Atlantic to contain an axis that, for its part, recognizes no regional border.

What this expansion reveals about real priorities

This cooperation with Indo-Pacific partners covers, according to Rutte, innovation, the defense industrial base and intelligence sharing, particularly concerning the war in Ukraine. In other words, the Alliance has understood that containing Russia also requires watching what China is doing in its immediate neighborhood, thousands of kilometers from the Ukrainian theater.

This Indo-Pacific pivot nonetheless remains a network of conversations, not a binding defense pact. It documents a genuine awareness, but guarantees no automatic coordinated response in the event of Chinese escalation around Taiwan.

Ankara: industrial production before words

What Rutte really wants from this summit

On the Ankara summit agenda, the Secretary General was explicit: "What I expect in Ankara is really, again, a landmark moment, like the one we had in The Hague. The Hague moment was about defense spending. The Ankara summit must really now be about a substantial breakthrough on defense industrial production."

This shift in emphasis, from spending to production, is telling. After the The Hague summit and the historic decision to raise Allied defense investment to 5% of GDP, NATO acknowledges that promising money is not enough if Western factories cannot produce shells, missiles and air-defense systems at the pace the war in Ukraine demands.

The direct link to Chinese dependence

This obsession with industrial production is not separate from the China question: a large share of Western defense's critical supply chains — rare earths, electronic components, batteries — depends directly or indirectly on Chinese suppliers. Wanting to quadruple defense production without reducing this dependence amounts to building a fortress with materials supplied by the very adversary it is meant to contain.

Rutte mentioned meetings with capital investment firms and the defense industry, as well as U.S. President Donald Trump's stated desire to "quadruple" American defense-industry output, a goal the Secretary General says he fully supports.

What the silence on sanctions reveals

Naming is not sanctioning

Since 2021, NATO has named China a systemic challenge on three documented occasions — Brussels, Madrid, and Rutte's statements in 2026 — without any of these declarations being accompanied by Alliance-wide coordinated economic sanctions against Beijing for its support of the Russian war effort.

This absence is not an oversight. It reflects an uncomfortable economic reality: several major European Allies still depend heavily on trade with China, which makes any consensus on coordinated sanctions politically difficult to reach, even in the face of evidence of sanctions circumvention.

The gap between language and action

This gap between the severity of the diplomatic language and the timidity of concrete action constitutes the central flaw of this doctrine. An Alliance that has stated for five years that China threatens the international order, while continuing to massively import critical technologies from that same country, sends a signal of structural weakness to Beijing as much as to Moscow.

This is not gratuitous hypocrisy. It is the consequence of intertwined economies that make decoupling costly and slow. But this slowness has a price, paid every day by Ukrainian soldiers facing Russian weapons systems fueled, in part, by Chinese components.

What European allies still hesitate to admit

A trade dependence hard to break

Several major European economies, Germany foremost among them, remain deeply tied to exports to China and imports of critical components from that country, a dependence built over decades that does not unwind at the pace of a summit communiqué, however firm its language.

This economic reality largely explains why NATO's doctrine toward China remains, five years after Brussels, more declarative than binding: a thirty-two-country consensus on coercive measures against Beijing would require economic sacrifices not all Allies are ready to accept at the same pace.

American pressure to accelerate this shift

Washington, for its part, has for several years been pushing its European allies to reduce this dependence more quickly, an argument the Trump administration has pressed insistently, explicitly linking Western defense production to reduced reliance on Chinese supply chains.

This American pressure, if it translates into concrete commitments in Ankara, could mark the first real step toward a doctrine that stops being merely a statement of intent and becomes an actual industrial policy toward Beijing.

Conclusion: naming a threat is never enough

What this timeline documents

From Brussels 2021 to Madrid 2022, through Mark Rutte's statements in May 2026 ahead of Ankara, NATO's doctrine toward China shows remarkable continuity in diagnosis and equally remarkable slowness in action. The language has hardened. The evidence has accumulated. Coordinated sanctions, however, remain absent.

The Ankara summit, in the Secretary General's own words, will focus on defense industrial production rather than another rhetorical salvo against Beijing. That may, implicitly, be the most honest admission NATO can make: words have reached their limits, only production capacity will truly change the balance of power.

What to watch after Ankara

The true measure of how seriously this doctrine is taken will be seen in the months after Ankara: will the promise to quadruple Western defense production come with a measurable reduction in dependence on Chinese supply chains? Or will the word "systemic," as since 2021, remain a description with no practical consequence?

It is this question, not the final Ankara communiqué, that will determine whether the West has truly grasped the scale of what Mark Rutte himself summed up in one sentence: do not be naive.

By Maxime Marquette, columnist

Columnist's transparency note

Who I am and my declared biases

I sign this opinion piece as an engaged columnist, not as a neutral journalist. I consider China, alongside Russia, Iran and North Korea, one of the greatest systemic threats to the current international order. I fully support Ukraine's sovereignty and consider Volodymyr Zelensky a leader who has shown exceptional courage against Russian aggression.

My method and my limits

This opinion piece relies on verifiable public statements by the NATO Secretary General and on the official communiqués of Brussels 2021 and Madrid 2022. At the time of writing, the final text of the Ankara summit communiqué was not yet available in the sources consulted; I therefore relied on established doctrine and on the most recent statements rather than attributing unconfirmed text to this specific summit. Where uncertainty remains, I say so explicitly.

Sources

Primary sources

Ukraine Ministry of Defense — official releases

NATO — Pre-ministerial press conference transcript, Secretary General Mark Rutte, May 20, 2026

Army Inform — Ukrainian defense news

Secondary sources

Foreign Policy — coverage of NATO's China doctrine

The Guardian International — coverage of the NATO Ankara summit

WION — geopolitical context of the Ankara summit