EDITOR'S CORNER: Is NATO Ready for a Fight with Russia?
We often talk about the possibility of Russia attacking a NATO country within the next few months or the next two years. While no one can say with certainty when or if such a conflict might happen, some experts believe that the risk could become more serious by the end of the decade. But how prepared is NATO for such a scenario?
On paper, NATO countries are far wealthier, more powerful and militarily stronger than Russia. At first glance, it looks almost like a fight between David and Goliath. However, this time, Goliath has the advantage.
So why do we keep hearing that NATO may not be ready for a major war?
In this blog post, I want to look at the statistics behind Russia versus NATO. What do the numbers actually tell us? Where does NATO have an overwhelming advantage, and where are its weaknesses? And, perhaps most importantly, why do analysts continue to question NATO's readiness despite its enormous economic and military power?
NATO VS RUSSA IN NUMBERS
Combined Wealth
If we reduce the NATO–Russia comparison to raw economic and defence-spending figures, NATO appears overwhelmingly stronger. The combined NATO economies are worth tens of trillions of dollars, compared with Russia's roughly $2.6 trillion GDP in 2025. The spending gap is similarly stark: according to SIPRI, the United States spent an estimated $954 billion on defence in 2025, European NATO members another $559 billion, and Russia about $190 billion. NATO therefore has vastly greater aggregate economic resources, although differences in purchasing power, industrial capacity, readiness and stockpiles mean that raw dollar figures do not translate directly into military capability.
The key qualification is that Russia is devoting a much larger share of its economy to the military: military spending reached an estimated 7.5% of GDP in 2025. NATO, meanwhile, is undertaking a major effort to expand defence spending and industrial capacity. At the 2025 Hague Summit, allies committed to spending 5% of GDP annually on defence and defence-related investment by 2035. This comprises of at least 3.5% on core defence and up to 1.5% on areas such as infrastructure, resilience, cybersecurity and the defence industrial base. The contrast, therefore, is between Russia's unusually high mobilisation of its economic resources and NATO's vastly larger economic base, which it is now seeking to convert more effectively into military capacity.
Troop Strength
Manpower tells a similar story, although the numbers need careful interpretation. The United States has roughly 1.3 million active-duty personnel, while the 32 NATO members together have about 3.4 million. Russia's active armed forces were estimated at around 1.13 million in early 2025, although the total rises substantially if the National Guard and other security forces are included. NATO therefore has a larger overall pool of military personnel and a vastly larger population from which to recruit.
But NATO's manpower is divided among 32 separate national militaries, whereas Russia operates under a single national command structure. NATO does have an integrated command system, and allied forces can operate together, but national governments ultimately decide whether and how their forces are committed. The Alliance's aggregate manpower advantage is therefore real, but it cannot simply be treated as one pool of troops that can all be deployed simultaneously to the same battlefield.
Military Materiel
The same is broadly true of equipment. NATO Europe has a substantial numerical advantage in major categories of artillery and armoured vehicles, although exact comparisons vary depending on whether they count active, reserve and stored equipment. On paper, NATO therefore has more equipment; the harder question is how much of it can actually be brought together, supplied and sustained in a particular theatre.
Ammunition may be where the comparison becomes most revealing. NATO has enormous potential production capacity, but years of relatively low defence spending left many European countries with limited stockpiles and insufficient production capacity for a prolonged high-intensity war. Russia, meanwhile, has shifted its economy towards the war effort and demonstrated a significant ability to produce and refurbish equipment. NATO itself acknowledged in 2025 that it needed millions more artillery rounds, thousands more tanks and armoured vehicles, and a major expansion of air-defence capabilities.
The IISS estimated that Russia lost around 1,400 main battle tanks during 2024, while building or refurbishing more than 1,500 that year. Although much of the latter figure represented the restoration of older equipment from storage rather than newly manufactured tanks. The result is a striking contrast: NATO possesses far greater long-term economic and industrial potential, but Russia has demonstrated greater readiness to devote its existing industrial capacity and stockpiles to sustaining a high-intensity war.
Who holds the military advantage?
This is the central paradox of the comparison. NATO possesses vastly greater economic resources, personnel and military equipment overall, yet Russia has been operating on a wartime footing, while NATO is still rebuilding depleted stocks and expanding production capacity. The question, therefore, is not simply who has more. It is who can translate those resources into ammunition, operational equipment, trained and ready units, and sustained combat power quickly enough when a crisis begins.
The war in Ukraine has inflicted enormous damage on Russia’s conventional military capabilities. The losses extend far beyond personnel. Russia has lost large numbers of tanks, armoured vehicles, artillery systems and other military equipment, while its armed forces have suffered substantial casualties.
However, the important point is that Russia has not simply become a weaker military. It has adapted and rebuilt many of its capabilities while continuing to fight the war. The Russian military has increasingly relied on drones, massed fires, electronic warfare and smaller-scale infantry operations, while the defence industry has expanded production and refurbished equipment from existing stocks. Russia has also increased its production of missiles, drones and other weapons while continuing to devote substantial resources to defence.
The result is therefore more complicated than simply saying that Ukraine has “destroyed” Russia’s military. Russia has paid an enormous price in lives, equipment and resources, and the war has consumed capabilities that might otherwise have been available for other military priorities. At the same time, the conflict has forced the Russian military to adapt, accumulate extensive combat experience and expand its defence-industrial capacity.
Russia could therefore emerge from the war with significant losses, a reduced pool of experienced personnel and equipment affected by years of intense combat. But it could also emerge with a military that has adapted to modern high-intensity warfare, gained battlefield experience and developed greater capacity to produce and sustain certain types of military equipment. The ultimate balance will depend not only on what Russia has lost, but on how effectively it can replace those losses and convert its wartime experience and industrial capacity into future military capability.
WHAT HAS NATO LEARNED FROM THE WAR IN UKRAINE?
The war in Ukraine has forced NATO to reconsider what a major European war would actually look like. One of the biggest lessons has been that modern warfare consumes ammunition and equipment on a scale that many NATO countries were not prepared for. Artillery shells, air-defence interceptors, drones, electronic-warfare systems, spare parts and armoured vehicles can be used up rapidly in a high-intensity conflict. NATO has therefore placed much greater emphasis on rebuilding stockpiles and expanding defence production.
The Alliance has also recognised the importance of drones, counter-drone systems, electronic warfare and layered air defence. Rather than relying primarily on small, highly professional forces designed for limited overseas operations, NATO is once again preparing for the possibility of a large-scale conventional war involving mass, industrial production and sustained logistics.
The war has also highlighted the importance of readiness and reinforcement. NATO has strengthened its eastern flank, increased military exercises and developed plans to move large numbers of troops and equipment rapidly across Europe. The experience of Ukraine has demonstrated that having advanced weapons is not enough; armies also need trained personnel, ammunition, fuel, maintenance, transport and resilient communications to keep fighting over a long period.
Perhaps the biggest lesson is that NATO cannot simply rely on its enormous economic strength. That wealth has to be converted into usable military power before a crisis begins. This is why NATO is now investing heavily in ammunition production, air and missile defence, long-range weapons, logistics and military infrastructure. The Alliance has essentially recognised that the next major war would be won not only by technology, but also by preparation, industrial capacity and the ability to sustain combat operations over time.
MY OPINION
NATO is ready to deal with Russia in a small incursion. If a bigger war came, the deciding factor would not necessarily be manpower or equipment strength. Even though there are shortages, we can see that Ukraine is still managing to hold the line against Russia. NATO would undoubtedly suffer a great number of deaths and wounded, but overall, I believe it would eventually prevail. It would take time, and the cost would be enormous, but NATO has the economic strength, industrial capacity, technology and manpower to sustain a long war.
However, the biggest factor in NATO's success may also be one of its greatest challenges: cooperation between 32 countries. That means 32 heads of state, 32 governments and 32 different electorates, all with their own political priorities and opinions. Decisions that affect the entire alliance can therefore take time and require political consensus. In Russia, by contrast, major strategic decisions can be made by one leadership under Vladimir Putin, allowing the country to move much faster and concentrate its resources behind a single objective.
NATO's democratic structure is not a military weakness in itself, but it can make rapid decision-making more complicated. In a crisis, the Alliance would therefore face not only the challenge of defeating Russia militarily, but also the challenge of maintaining political unity among all 32 members for as long as the war lasted. That unity could ultimately be just as important as tanks, aircraft or ammunition.
CONCLUSION
So, is NATO ready for a war with Russia? The answer is complicated. On paper, NATO is overwhelmingly stronger, with greater wealth, manpower, technology and industrial potential. Russia has suffered enormous losses in Ukraine, but it has also adapted, rebuilt and learned how to fight a modern high-intensity war. NATO’s biggest weakness is therefore not a lack of power, but the difficulty of turning that power into a fast, unified and sustained military response.
If war came, NATO would likely have the advantage in the long run. But winning would not be quick, easy or cheap. The alliance would suffer serious losses, and its greatest test might not be defeating Russia on the battlefield, but keeping 32 countries united when the human and economic costs begin to rise. In the end, NATO’s strength is enormous, but its real power depends on whether it is prepared to use it.
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