# Can NATO really hold its eastern flank without the United States > Can we still take it for granted that the United States will systematically come to defend NATO's eastern flank in the event - Author: Maxime Marquette - Publisher: MadMax (https://mad-max.co) - Section: Analysis - Published: 2026-07-06 - Canonical URL: https://mad-max.co/en/article/l-otan-peut-elle-vraiment-tenir-son-flanc-oriental-sans-les-etats-unis ## Key takeaways - Claim 1: The author finds a documented trend of reduced direct American military presence in Europe, though no formal withdrawal or abandonment of Article 5 has been announced. - Claim 2: The report's statement by Finnish MP Jukka Kopra that Finland "will take the first hit alone" is consistent with Finland's total defense doctrine, and Poland's Eastern Shield (about €10 billion) is cited as fortification investment. - Claim 3: F-35 arrivals are described as broadly confirmed, but exact aircraft numbers and delivery timelines remain unclear before the Ankara summit. - Claim 4: Satellite imagery of Russian barracks and vehicles near Finland and other borders is presented as credible, though its interpretation is debated. - Claim 5: Tens of billions of dollars in defense contracts are expected at the Ankara summit, according to Mark Rutte, with details not yet public. ## Introduction: the question everyone avoids asking out loud ### A report that disturbs a comfortable assumption Can we still take it for granted that the **United States** will systematically come to defend **NATO's eastern flank** in the event of Russian aggression? That's the question raised head-on by an investigation from **Business Insider**, carried out by Axel Springer's **Global Reporters Network**, in Finland, Poland, and Lithuania, three of the countries most exposed to **Russia**. This fact-check aims to verify, point by point, the central claims of that report, in light of available data on **defense spending**, ongoing fortifications, and official statements from **Atlantic Alliance** officials. ### What we're going to verify precisely Three central claims deserve scrutiny: the **announced reduction** in the American military presence in Europe, the real capacity of eastern-flank countries to absorb a first blow alone, and the actual arrival of new **F-35 fighter jets** to reinforce certain allies. Each of these claims will be checked against the **primary sources** available, before reaching a **conclusion on their accuracy**. *Asking this question openly isn't anti-American, it's a necessary exercise in strategic clear-sightedness. An alliance that refuses to examine its own vulnerabilities isn't a strong alliance, it's an alliance fooling itself.* ## Claim 1: Washington really is reducing its military presence in Europe ### What the facts confirm This claim is **largely corroborated** by several sources. The **Business Insider** report explicitly cites President **Donald Trump** questioning old security guarantees and seeking to reduce the American military footprint in Europe, a shift also documented by analyses from the **Atlantic Council** and the **Chicago Council on Global Affairs**. NATO Secretary General **Mark Rutte** has himself publicly acknowledged this dynamic, describing the need for Europeans to **"take on"** a growing share of conventional responsibilities, notably because Washington must now manage several strategic theaters simultaneously, including the **Indo-Pacific**. ### Verdict on this first claim The fact-check therefore confirms this claim: there is indeed a **documented trend** of relatively reduced direct American military engagement in Europe, even though no total withdrawal or abandonment of the **Article 5** principle has been formally announced by Washington to date. A caveat is worth noting: reducing a presence is not the same as total disengagement, and American officials continue to affirm their commitment to the Alliance's **collective commitments**, while asking for a more equitable sharing of the defense burden. *This isn't Washington brutally abandoning Europe, it's a deliberate rebalancing announced across several summits. The nuance matters, but it must not be used to downplay a very real strategic shift.* ## Claim 2: eastern-flank countries are preparing to absorb the first blow alone ### Finland, a verified textbook case The report cites Finnish MP **Jukka Kopra**, chair of parliament's defense committee, stating that **Finland** "will take the first hit alone" before Article 5 is activated. That statement is consistent with Finland's **total defense** doctrine, which calls for mobilizing nearly **870,000 reservists** out of a population of 5.6 million, a figure confirmed by data cited in the investigation. **Poland** and **Lithuania** are also building massive fortification systems: Poland's **Eastern Shield** project, with a budget of roughly **€10 billion**, and the broader concept of an **eastern-flank deterrence line** stretching from Finland to Romania. ### Verdict on this second claim This claim is **confirmed by the facts**: the most exposed countries are investing massively and autonomously in their territorial defense, without waiting for immediate intervention from allies, a **national resilience** strategy long documented in Finland and now accelerating in Poland and the Baltic states. It should nonetheless be noted, for accuracy's sake, that even in this scenario, several experts cited in the report, such as **Charly Salonius-Pasternak** of the Nordic West Office institute, believe other European countries like **Norway**, **Sweden**, and the **United Kingdom** would likely step in even before Article 5 is formally activated. *This isn't a collapse of Western solidarity, it's realistic and responsible preparation. A Finland capable of mobilizing nearly a million reservists isn't an isolated country, it's a country refusing to be caught off guard.* ## Claim 3: the arrival of F-35 fighter jets to reinforce certain allies ### What available sources confirm Strengthening the eastern flank's air capabilities through the arrival of **F-35 fighter jets** is a recurring element in discussions ahead of the **NATO Ankara summit** in July 2026, where the Alliance is expected to announce **"tens of billions of dollars"** in new defense contracts, according to remarks from **Mark Rutte** reported by several outlets, including **Forbes**. This air-power modernization is part of a broader wave of **European rearmament**, including expanded stockpiles of munitions and equipment in border states, as well as the deployment of sensors and robotic systems designed to slow any Russian advance from the first hours of a conflict. ### Verdict on this third claim This claim is **broadly confirmed**, although precise details on the exact number of aircraft and the delivery timeline by country still remain to be clarified as of the Ankara summit, which calls for caution about final figures before their official announcement. Brigadier General **Thomas Lowin**, of NATO's Land Command in Izmir, confirms in the report that the Alliance plans to build much larger stockpiles of weapons and munitions in **border states**, a measure consistent with the announced arrival of new air equipment. *Tens of billions in new defense contracts announced in Ankara is not a mere communications exercise. It's concrete proof that the West is finally turning its deterrence rhetoric into tangible industrial capacity.* ## The broader context of NATO defense spending ### A historic milestone already reached in 2025 This report on the eastern flank fits into a broader context in which, for the first time since the **2% of GDP** threshold was codified at the 2014 Wales summit, all **32 NATO member states** surpassed that threshold in 2025, a milestone confirmed by the **Anadolu** agency's factbox published ahead of the Ankara summit. **Poland** and **Lithuania** even far exceed the new intermediate target of **3.5% of GDP** set at the 2025 Hague summit, a full decade ahead of the 2035 deadline, confirming their posture as committed front lines of Western deterrence. ### Verdict on the report's overall consistency All available data converge on a consistent conclusion: **eastern-flank** countries are not reacting to a sudden abandonment by Washington, but are accelerating an **autonomous rearmament trajectory** already underway since Russia's 2022 invasion of Ukraine, in a context where the United States is asking for a more balanced sharing of the defense burden rather than an outright withdrawal. This fact-check therefore concludes that the **Business Insider** report accurately describes a real and documented dynamic, without alarmist exaggeration or downplaying the risks tied to this ongoing strategic transition. *This isn't a sign of Western weakness, it's a sign of strategic maturity. A Europe that finally learns to secure its own defense, with American support rather than total dependence on it, is a stronger Europe, not a more vulnerable one.* ## Claim 4: Russia is actively reinforcing its posture at the borders ### What the satellite images cited in the investigation show The report cites **satellite imagery** showing that **Russia** has built barracks and positioned military vehicles along its border with **Finland** and other European Union countries, an observation confirmed by Sweden's chief of military intelligence, who sees it as possible preparation for a confrontation with NATO. This buildup of **Russian military capabilities** along the Alliance's eastern borders is one of the report's most solid factual elements, corroborated by independent military intelligence sources rather than mere political statements. ### Verdict on this fourth claim This claim is **confirmed** by credible intelligence sources: the construction of Russian military infrastructure near the Finnish and Baltic borders is a verifiable fact, documented independently of the Western narrative on eastern-flank rearmament. It should be noted, however, that the **interpretation** of these movements, whether they represent **imminent offensive preparation** or a routine defensive posture, remains debated among the security experts cited in the various available analyses. *Barracks and armored vehicles showing up on satellite images near NATO's borders are never a geopolitical coincidence. Western vigilance about these movements is nothing like paranoia, it's a rational reading of the available facts.* ## What the industrial investments announced for Ankara reveal ### Concrete contracts rather than abstract promises According to statements from **Mark Rutte** reported by several outlets, including Pakistan's **The Nation**, the **Ankara** summit is meant to showcase a **"transatlantic industrial revolution"** in defense, with concrete contracts signed during a day entirely devoted to the defense industry, the summit's first day. This industrial dimension of Western rearmament, less spectacular than military deployments themselves, is nonetheless one of the most reliable indicators of the **long-term credibility** of the promised deterrence, since it determines the real capacity to produce weapons and munitions over time. ### Verdict on this fifth claim This claim is **confirmed** by official statements from several NATO officials, notably at the **Atlantic Council** event in Washington in June 2026, where Rutte explicitly announced **tens of billions of dollars** in new defense-industrial contracts. This announcement still needs to be confirmed in detail at the **summit** itself, as precise figures by country and equipment type had not yet been made public at the time this fact-check was written. *A military alliance is only as good as its real industrial capacity to produce weapons in a crisis. These contracts announced in Ankara therefore matter as much, if not more, than any solemn speech delivered at the summit.* ## What critics of the report argue in response ### A reading some diplomats consider too alarmist Some European diplomats, cited anonymously in parallel analyses, believe the **Business Insider** report tends to dramatize a transition that, in their view, remains gradual and coordinated with Washington rather than something unilaterally imposed on eastern-flank European countries. This nuance deserves mention in the interest of balance: the ongoing **strategic transition** does not necessarily mean a **brutal rupture** of American commitments, but rather a gradual redefinition of responsibilities within the **Atlantic Alliance**. ### Final verdict on the report as a whole Despite these diplomatic nuances, all the **verifiable facts** cited in the report hold up under scrutiny: a relative reduction in the American presence, accelerated autonomous rearmament by border countries, and massive industrial investments announced for the **Ankara** summit are solid factual elements rather than journalistic speculation. This fact-check therefore finds the original report to have **high overall reliability**, while recommending the usual caution regarding precise figures still to be confirmed at the summit itself. *Even accounting for the diplomatic nuances some have raised, the report's central facts hold up under scrutiny. That's what an honest fact-check is for: confirming what holds up without sweeping legitimate nuance under the rug.* ## What this means for the credibility of Western deterrence ### A clear message aimed at Moscow According to **Mark Rutte**, cited by the **Atlantic Council**, the goal of the Ankara summit is to send an unambiguous message to Russian president **Vladimir Putin**: every "reckless move" against the Alliance will meet a firm, coordinated response, regardless of internal adjustments to how roles are divided between European and American allies. This rhetorical clarity is now accompanied by tangible **budgetary and industrial clarity**, with massive, verifiable investments rather than mere statements of intent, an important **qualitative shift** compared with the years before the invasion of Ukraine. ### Vigilance that must remain the rule This fact-check therefore largely confirms the accuracy of the reported information on the autonomous strengthening of NATO's eastern flank, while noting that the solidity of this deterrence will, over time, depend on the Alliance's ability to turn its budget announcements into **military capabilities actually delivered and operational** on the ground. It's this vigilance over concrete execution of commitments, more than the official announcements alone, that will determine whether this new Western posture holds up under the test of a possible major crisis with **Russia**. *I close this fact-check convinced that the substance of the report holds up factually. It's now up to the West to turn these announced investments into genuinely operational deterrence, before Moscow tests the solidity of this new posture.* **By Maxime Marquette, columnist** ## Columnist's transparency note ### Editorial stance I am not a journalist but a **columnist and analyst**. My expertise lies in observing and analysing the geopolitical, economic and strategic dynamics that shape our world. My work is to take political strategies apart, to understand global economic movements, to put the decisions of international actors in context and to offer analytical perspectives on the changes that are redefining our societies. I do not claim the cold objectivity of traditional journalism, which stops at reporting facts. **I claim analytical clarity**, rigorous interpretation and a deep understanding of the complex issues that concern us all. My role is to give meaning to the facts, to place them in their historical and strategic context, and to offer a critical reading of events. ### Method and sources This text keeps the basic distinction between **verified facts and interpretive analysis**. The rule never changes: a factual claim is published only when a verifiable source supports it, and the sources this article actually used are listed under **Sources**, never here. **Primary source families** used by the publication, when the story has them: official statements from governments and international institutions, public statements by political leaders, reports from intergovernmental organisations, dispatches from recognised international news agencies. **Secondary source families**: specialised publications, internationally recognised news media, analyses from established research institutions, reports from industry organisations. When an article cites statistical, economic or geopolitical data, it comes from the institutions that produce it (intergovernmental organisations, central banks, national statistics offices), and the exact institution is named under **Sources**. ### Nature of the analysis The analyses, interpretations and perspectives in the analytical sections of this article are a **critical, contextual synthesis** based on the information available, the trends observed and the expert comments cited in the sources consulted. My role is to interpret these facts, to set them in the context of today's geopolitical and economic dynamics, and to give them a coherent meaning within the larger story of the changes shaping our time. These analyses reflect expertise built through continuous observation of international affairs and an understanding of the strategic mechanisms that drive global actors. This article describes a documented state of affairs on its publication date, not a prediction: later developments may shift its outlook. No update is promised in advance; when an article is corrected or completed, the change is dated in the text. ## Sources ### Primary sources - Business Insider — NATO's eastern flank prepares to fend off Russia without the US, juin 2026 - Forbes — What defense leaders will discuss at the 2026 NATO summit, 1er juillet 2026 ### Secondary sources - The Economist — NATO ponders how to defend Eastern Europe as America pulls back, 2 juillet 2026 - Politico — NATO's eastern flank, Putin, Russia and Finland, 5 juillet 2026 - Anadolu Ajansı — Factbox sur les dépenses de défense de l'OTAN avant le sommet d'Ankara - Wikipedia — Sommet de l'OTAN à Ankara 2026 --- Source: Maxime Marquette, MadMax. When citing, name the author and link https://mad-max.co/en/article/l-otan-peut-elle-vraiment-tenir-son-flanc-oriental-sans-les-etats-unis