This is part one of a series examining the challenges confronting the NATO alliance.
As President Donald Trump ramps up pressure on NATO allies to increase defense spending — and orders the withdrawal of 5,000 U.S. troops from Germany over the next six to 12 months — a deeper issue is coming into focus: even as allied budgets rise, NATO still depends heavily on American military power to function.
NATO’s imbalance is not theoretical — and it is not new, retired Lt. Gen. Keith Kellogg told Fox News Digital, “I told the president… maybe you ought to talk about a tiered relationship with NATO,” Kellogg described conversations with Trump in his first term about the alliance’s future. “…we need to develop a new, for lack of a better term, a new NATO a new defensive alignment with Europe.”
Kellogg, who served as a senior national security official during Trump’s first term, said the alliance has expanded politically but not militarily — creating what he sees as a growing gap between commitments and real capability.
NATO CHIEF SIGNALS ALLIES MAY ACT ON HORMUZ, WARNS OF ‘UNHEALTHY CODEPENDENCE’ ON US
“You started with 12, and you went to 32, and in the process, I think you diluted the impact,” he argued, calling today’s NATO “a very bloated architecture.”
“They haven’t put the money into defense. Their defense industry and defense forces have atrophied. When you look at the Brits right now, they could barely deploy forces: they have two aircraft carriers, both under maintenance. Their brigades are like one out of six that work. And you just look at the capability, it’s just not there. So I think we need to realize that and say, well, we need something different,” Kellogg, who is the co-chair of the Center for American Security at the America First Foreign Policy Institute, told Fox News Digital.
But not everyone agrees the alliance is losing relevance.
“It has never been more relevant,” said John R. Deni, a research professor at the U.S. Army War College, who says NATO remains central to U.S. national security.
“The reason for that is twofold,” he said. “One, it’s our comparative advantage versus the Chinese and the Russians… they don’t have anything like this.”
“And the second reason… NATO underwrites the security and stability of our most important trade and investment relationship,” he added, referring to economic ties between North America and Europe.
NATO ALLIES CLASH AFTER RUSSIAN JETS BREACH AIRSPACE, TESTING ALLIANCE RESOLVE
By around 2010, the United States accounted for roughly 65% to 70% of NATO defense spending, according to analysis provided by Barak Seener from the Henry Jackson Society, a London-based think tank.
“They’ve always been dependent on the U.S.,” Kellogg said of the European allies.
“The allies overall rely upon one another for deterrence and defense by design,” Deni said, explaining that alliances exist to “pool their resources” and “aggregate their individual strengths.”
Deni pointed to ground forces as a clear example of what the U.S. gains from the alliance, noting that “there are far more allied mechanized infantry forces on the ground than there are Americans.”
Still, he acknowledged that reliance has at times gone too far.
“In the past… it was fair to say that the European allies were overly reliant upon the Americans for conventional defense,” he said, pointing to the 2000s.
That, he said, was partly driven by U.S. priorities — as Washington pushed European allies to focus on wars in Afghanistan and Iraq rather than territorial defense.
Seener describes NATO as “formally collective, but functionally asymmetric,” with the U.S. providing a disproportionate share of “high-end capabilities.”
That asymmetry is most visible in nuclear deterrence.
Seener said the U.S. provides the overwhelming majority of NATO’s nuclear arsenal — including intercontinental ballistic missiles, submarine-launched systems and strategic bombers — meaning deterrence ultimately relies on the assumption of U.S. retaliation.
A NATO official told Fox News Digital that, “The U.S. nuclear deterrent cannot be replaced, but it is clear that Europe needs to step up. There’s no question. There needs to be a better balance when it comes to our defense and security. Both because we see the vital role the U.S. plays around the world and the resources that it demands, and also because it is only fair.”
“The good news,” the official added, “is that the Allies are doing exactly that. They are stepping up, working together — and with the U.S. — to ensure we collectively have what we need to deter and defend one billion people living across the Euro-Atlantic area.”
NATO LAUNCHES ARCTIC SECURITY PUSH AS TRUMP EYES GREENLAND TAKEOVER
Beyond nuclear weapons, the dependence runs through the alliance’s operational backbone.
Seener pointed to U.S.-provided intelligence, surveillance and reconnaissance — as well as logistics and command systems — as essential to NATO operations.
“Without U.S. intelligence and surveillance, NATO loses situational awareness and early warning capabilities,” Seener said, adding, “So that means that Russia, for example, can attack Europe. And theoretically, if there’s no NATO and the U.S. is not involved, Europe would not be aware, or it would take it too long to be able to defend itself.”
Kellogg also says that much of Europe’s military capability falls short of top-tier systems.
“For the most part, their equipment, if you had to grade it A, B, C, D, E, F, they’re kind of like B players or C players,” he said. “It’s not the first line of work.”
He pointed to air and missile defense as a key gap, noting that while European countries rely on U.S.-made systems such as Patriot and THAAD, “they don’t have a system that’s comparable.”
Kellogg attributed that to years of underinvestment, saying European defense industries “have atrophied,” adding that the United States is also now “relearning that as well.”
TRUMP AFFIRMS US ‘WILL ALWAYS BE THERE FOR NATO,’ WHILE EXPRESSING DOUBTS ABOUT ALLIANCE
Deni said the picture today is more mixed.
“Alliance defense spending has been up… and has spiked far more after 2022,” he said, pointing to Russia’s invasion of Crimea in 2014 as a turning point.
But he cautioned that capability gains take time, noting that many improvements are still years away from full deployment.
Deni pointed to recent European purchases of U.S. systems as evidence of growing capability, noting that countries including Poland, Romania, Norway and Denmark are acquiring the F-35 fighter jet from the U.S.
“You can’t build an F-35 overnight,” he said, adding that many of these improvements will take years to fully materialize.
A NATO official told Fox News Digital the alliance “needs to move further and faster” to meet growing threats, pointing to new capability targets agreed by defense ministers in June 2025.
The official said priorities include air and missile defense, long-range weapons, logistics and large land forces, noting that while details remain classified, plans call for a fivefold increase in air and missile defense, “thousands more” armored vehicles and tanks, and “millions more” artillery shells. NATO also aims to double key enabling capabilities such as logistics, transportation and medical support.
The official added that allies are increasing investments in warships, aircraft, drones, long-range missiles, as well as space and cyber capabilities, while boosting readiness and modernizing command and control.
“These targets are now included in national plans,” the official said, adding that allies must demonstrate how they will meet them through sustained defense spending and capability development.
The NATO official also noted that European allies lead multinational forces across Central and Eastern Europe, while the U.S. and Canada serve as framework nations in Poland and Latvia, alongside ongoing air policing missions and NATO’s KFOR operation in Kosovo.
Kellogg’s warning is direct: NATO’s deterrence depends on U.S. presence.
“The one you always have to worry about… is Russia,” Kellogg, who was Trump’s special envoy for Ukraine and Russia in 2025, said.
If U.S. forces are tied down elsewhere, NATO could face serious strain — particularly in areas like intelligence and logistics.
For Kellogg, the danger is delay. “We won’t know until it happens,” he said. “And then you won’t be able to respond to it.”
Deni, however, said the alliance remains a strategic asset — not a liability.
The question, he suggests, is not whether NATO still works. It is whether allies can adapt fast enough to keep it working.
Examining NATO: Inside the ‘commitment gap’ as US carries alliance deterrence 2026 IUSTITIA.BG – Investigations 2009-2026 2026-05-03 14:24:58 Latest news World news Country news Most important news latest news most important latest of the day Justice Petar Nizamov Feathers Petar Nizamov- Feathers Justice bg iustitia.bg iustitia iusticia usticia investigation Burgas Bulgaria news news of the last hour news of the day news of today Bulgaria news The news from Bulgaria blitz news top news most important most commented latest news Boyko Borisov news weather coronavirus news news weather facebook youtube facebook instagram news today news of the last minutes news today today news news bg news leading news hot news bg news site for news all news news bg news of the last hour latest latest news bg news of today news today news today news of the last hour latest news today news bg news news 24 hours news vesti bg novini news world bird bg bivol bg bivol trud bg novini latest news today novinite bg news hello bulgaria political party coat of arms delyan peevski scandalous Bulgarian National Television Free Europe Television scandal exclusive live tv live right now tv tv online tv program bg live now tv news online tv online live court Burgas court Burgas district court Burgas court Burgas district court Burgas district court Burgas appellate court Burgas prosecutor Burgas prosecutor’s office Burgas district prosecutor’s office Burgas district prosecutor’s office Burgas district prosecutor’s office Burgas district prosecutor’s office Burgas district prosecutor’s office Burgas district prosecutor’s office Prosecutor General Ivan Geshev Prosecutor Geshev Tsatsarov Ministry of Internal Affairs Burgas ODMR Burgas ODPR Burgas police Burgas district police Burgas prosecutor Tsatsarov SGS cases Varna court chairman of the SGS court decisions on civil cases decisions on cases Plovdiv court decision of the court decisions cases Varna court criminal cases district district court decisions work in the court SGS chairman of the SGS judges Sofia court post judges Plovdiv court Plovdiv judges Plovdiv Supreme Court Inspectorate Supreme Court Supreme Judicial Council lawyer lawyer criminal cases lawyer civil cases lawyer marriage cases lawyer administrative criminal law criminal process civil law civil process administrative law constitutional law
