Trump is coercive, self-serving, and often wrong. But his demands on European defence, green energy dependency, and strategic autonomy are harder to dismiss than most Europeans want to admit. An opinion.
There is something almost refreshing about Donald Trump. Not in the way his supporters mean — not the strongman mythology or the culture war theatrics. But in this: he says the quiet part out loud. He picks up the uncomfortable thing that everyone has been carefully not saying for twenty years and throws it across the room. It lands badly. It breaks things. And then, in the wreckage, you notice that the uncomfortable thing is still there. And it was real.
This is how I have come to think about Trump and Europe. I disagree with him on almost everything. His methods are coercive, his motives are self-serving, and his approach to diplomacy has all the subtlety of a man flipping a table because he lost a poker hand. But when I look at what he is actually demanding from Europe — not the language, not the tone, not the threats — the underlying argument is harder to dismiss than most Europeans want to admit.
Let me be specific. Because I think there are four things Trump is pushing Europe on where he has a genuine point. And one where he absolutely does not.
One: Europe Has Been Freeloading on American Defence for Eighty Years
This is the oldest argument and the most straightforwardly true. After the Second World War, the United States effectively agreed to be Europe’s security guarantor. It stationed troops, built bases, extended its nuclear umbrella, and funded an alliance that allowed European governments to redirect their budgets toward welfare states, infrastructure, and social programmes instead of armies. That was a rational arrangement in 1950. It had become an embarrassing one by 2026.
For most of the past two decades, the majority of NATO’s European members did not meet even the modest 2% of GDP defence spending target — a number NATO itself described as a floor, not a ceiling. Italy spent 1.49% of GDP on defence in 2024. Spain 1.28%. Belgium, for years, hovered below 1%. Meanwhile Russia was devoting over 7% of its GDP to its military, building the largest land war in Europe since 1945. The continent facing the most direct conventional threat from Moscow was also the one most reluctant to pay for its own protection.
To be fair — and this credit is genuinely deserved — the spending is changing. Europe’s NATO members spent an average of 2.16% of GDP on defence in 2025, the highest level since the Cold War. Poland is above 4%. The Baltic states are racing toward 5%. Germany, which had spent below 2% for years, crossed €100 billion in annual defence spending and has a plan to reach NATO’s new 5% target by 2029. The pressure worked. It shouldn’t have required this kind of pressure. But it did.
The deeper problem is that money alone is not capability. NATO‘s own Secretary-General Mark Rutte acknowledged in 2026 that Europe remains critically dependent on the United States for air defence systems, long-range strike weapons, logistics networks, intelligence infrastructure, and ammunition stockpiles. “This is not just about more spending,” he said — calling for “smarter investment in the right capabilities.” The cash is arriving. The actual ability to fight a sustained war without American support is still years away.
“You built the welfare state on the back of American security guarantees. Now the bill is arriving and you are shocked to be asked to pay it.”
That is the uncomfortable version of Trump’s argument. Stripped of his particular cruelties, it is not wrong.
Two: The Green Energy Strategy Has a China-Shaped Hole in the Middle of It
Europe has built one of the most ambitious clean energy programmes in the world. The wind farms, the solar capacity, the emissions targets — the scale of the transition is genuinely impressive. But there is a structural problem that European officials have preferred to manage quietly rather than address directly: almost all of the technology that makes the green transition work is manufactured in China.
By 2024, approximately 73% of the EU’s clean technology imports originated in China. Europe was importing more solar panels from China than it was installing domestically. European EV manufacturers faced a projected 72% undersupply of batteries — batteries they could not produce themselves at scale. The EU’s own internal analysis as far back as 2023 warned that Europe risked becoming as dependent on China for batteries and fuel cells as it had been on Russia for energy before the invasion of Ukraine. The report named two dependencies that each ended in catastrophe. Europe largely shrugged.
The Trump administration has been making this argument loudly — warning European officials that China is exploiting the West’s climate policies to deepen its geopolitical leverage. The European response has mostly been to dismiss this as a distraction from a man who doesn’t believe in climate change anyway. But the source of an argument does not determine its validity. You can believe climate change is the defining challenge of the century and also believe that building your response to it on Chinese supply chains is a serious strategic error. These positions are not contradictory. They are both true simultaneously.
Europe failed to build its battery industry when it had the window to do so. Ten planned battery gigafactories were cancelled between 2018 and 2024 alone. The domestic EV supply chain remains critically underdeveloped. Trump’s critique of this is blunt and politically motivated. It is also, substantively, accurate.
Three: Greenland — The Wrong Argument, Made for the Right Reasons
This is where I separate Trump’s point from Trump’s method most sharply. The method — threatening a NATO ally with tariffs, implying territorial acquisition by force, treating Denmark as a subordinate rather than a partner — is indefensible. It is how you destroy alliances, not protect them.
But the underlying strategic logic about Greenland is not invented. The island sits at the centre of the Greenland-Iceland-UK Gap, the critical chokepoint through which any Russian or Chinese naval challenge to the North Atlantic would have to pass. It holds rare earth minerals essential to both defence technology and the clean energy transition. The Arctic is opening up as climate change reduces sea ice — creating new shipping lanes, new resource access, and new military vectors that did not exist a generation ago. And for decades, the Western alliance treated this strategically vital territory as primarily a political sensitivity.
The Atlantic Council captured this plainly earlier in 2026: “Europe’s problem is not that Washington sees Greenland as a strategic asset. It is that Europe has largely failed to do so itself.” Greenland was a strategic blind spot — and it was Europe’s responsibility as much as anyone’s. Trump’s fixation with the island is excessive and his methods are reckless. But as one analysis put it, while “the president’s emphasis on ownership is misplaced, his assessment that Greenland is a strategically critical territory is correct.”
Denmark, to its credit, has responded seriously — committing billions to Arctic defence, expanding military exercises across the island, and deepening security cooperation with the US. That is what genuine engagement with a legitimate concern looks like. It is happening, in part, because Trump forced a conversation that should have happened years earlier.
Four: Europe Needs to Decide Whether It Wants to Be a Military Power
This is the most uncomfortable argument — and the most important one. For most of the post-war period, Europe has built its political identity around the rejection of military power as a primary tool of statecraft. The EU’s founding logic — that economic integration makes war between European states inconceivable — is a genuine civilisational achievement and should not be taken lightly. But it has also created a political culture in which defence capability is treated with deep suspicion, military spending is politically toxic, and any suggestion that Europe might need to project force beyond its borders is met with reflexive alarm.
Russia’s invasion of Ukraine shifted some of this. But not enough. Europe is still grappling with a fundamental question: does it want to be capable of defending itself and its interests without depending entirely on a country whose commitment to the alliance now comes with explicit conditions, implicit threats, and the constant uncertainty of American domestic politics? The honest answer, as of today, is no. Europe cannot defend itself without the United States. It has repeatedly chosen not to build the capability to do so.
Trump’s demand that Europe take primary responsibility for its own defence is not an attack on the continent. Looked at from a certain angle, it is the most pro-European thing he says. A Europe capable of defending itself is a Europe with genuine strategic autonomy — less vulnerable to American coercion, less exposed to Washington’s political cycles, and more capable of acting on its own values and interests. The deep irony is that the man most actively threatening Europe with abandonment is also making the strongest possible argument for why Europe should stop depending on him.
The One Argument I Won’t Make
There is one element of Trump’s broader case against Europe that I think is categorically different from the others — and which does not hold up: the idea that Europe failed by refusing to join the United States in its military confrontation with Iran.
Europe’s reluctance to participate actively in that conflict was not negligence, weakness, or strategic freeloading. It was a genuine disagreement about whether the US/Iran war was wise, necessary, or likely to produce a better outcome than the alternatives available. You can agree or disagree with that assessment — but it belongs in a different category entirely from failing to fund your own defence or build industrial resilience. Disagreeing with American foreign policy is a sovereign right, not a dereliction of duty. Allies are not subordinates. They get to say no.
Trump frequently conflates these things — treating any European reluctance to follow the American lead as evidence of the same structural failure. It isn’t. Europe can and should build genuine military capability while retaining the right to decide independently when and where to deploy it. Those are separate questions.
The Message and the Messenger
There is a version of everything Trump is saying that a different leader could deliver — calmly, within the framework of the alliance, with some basic respect for the partners he is addressing — and Europe would be far more receptive to it. The problem is that Trump is not that leader. He delivers legitimate strategic critiques wrapped in personal grievances, economic threats, and a fundamental contempt for the partnerships he is supposedly protecting. He is right about the diagnosis and catastrophically wrong about the treatment. He identifies a dependency and responds to it with coercion rather than solidarity.
This is the real danger. Trump’s pressure is producing measurable results — the spending numbers show it, the Arctic policy shift shows it. But change driven by a single personality is not a structural change. The moment the pressure lifts, the incentives to free-ride return. The conversation about defence, industrial strategy, and strategic autonomy needs to become genuinely European — internalised, owned, and driven by an honest assessment of what the continent needs — not just a reaction to Washington’s mood.
He is an imperfect messenger delivering the message badly. But the message, stripped of the man, is worth sitting with.
This is an opinion piece and reflects the views of the AllinAllSpace editorial team. It does not represent a political endorsement of any party, government, or individual. Sources include NATO Defence Expenditure data (2025), European Defence Agency reports, the Atlantic Council, the European Council on Foreign Relations, and S&P Global Commodity Insights.