Donald Trump says he\u2019s good at negotiating real estate deals and I don\u2019t doubt him. He published a book about it, and one of its top tips was to maximize leverage by learning what an opponent needs most, and then threaten to take that away. It\u2019s precisely how he approached NATO as U.S. president, and judging by his remarks at the weekend, it\u2019s how he\u2019ll operate again if elected in November.<\/p>\n
There are two problems here and by far the more worrying is that applying the art of the real estate deal to the art of military deterrence is inept and dangerous. The second is that, as the data show clearly, Europe did not start spending more, let alone \u201chundreds of billions\u201d more, because of anything the former, and possibly future, U.S. president has said \u2014 contrary to his claims on Saturday.<\/p>\n
As he prodded Europeans to share more of the NATO burden in 2017, Trump correctly identified that what the alliance\u2019s members valued most was its Article V collective defense clause. The powerful deterrent effect of that language is the reason so many countries have clamored to join the North Atlantic Treaty Organization, and still do. <\/p>\n
After the Soviet Union\u2019s collapse in 1991, they couldn\u2019t be sure whether Russia would accept its loss of a centuries-old empire without a struggle, and history advised against optimism. So, they insured against the worst by joining an alliance that even Russia\u2019s resurgent military couldn\u2019t defeat. Article V is the cornerstone of that insurance policy.<\/p>\n
By his own telling at a campaign rally on Saturday, Trump once warned other NATO leaders that unless they met the alliance\u2019s defense spending requirements, he would in effect void their insurance. Not only would the U.S. not come to their aid should they be attacked, but he\u2019d let Russia do \u201cwhatever the hell they want.\u201d <\/p>\n
This didn\u2019t mean the U.S. would leave NATO, and might have been less worrying if the parameters of the complaint were set and it was clear the new U.S. president remained committed to NATO\u2019s basic mission, or even understood it. That wasn\u2019t the case.Trump has made little secret of his disdain for the alliance \u2014 and his admiration of Vladimir Putin, its principal nemesis. According to his National Security Adviser John Bolton, the then president did propose pulling the U.S. out, in 2018. Congress passed legislation requiring a two-thirds Senate majority for that to happen, yet the fail-safe isn\u2019t enough to stop Trump destroying the alliance from within if he wants to.<\/p>\n
Threatening to abandon Article V undermines its deterrent value, without having to actually do anything. It\u2019s as though in a real estate negotiation, every hardball threat didn\u2019t just pressure the other side, but also caused a part of the building to collapse. Be convincing enough about U.S. disinterest in defending Lithuania, for example (Trump once called the idea crazy), and the whole edifice of deterrence in Europe falls. The temptation of adversaries to test NATO\u2019s collective defense commitment could only grow.<\/p>\n
The good news for Europe is that when it comes to what NATO members spend on defense, what Trump had to say was never that important. Most governments had been increasing their defense budgets as a result of Russian aggression since before he took office the first time, and that\u2019s likely to continue regardless of who occupies the White House.<\/p>\n
Make no mistake, Europe\u2019s NATO members need to spend more on their own defense. Every American president since the end of the Cold War has felt the same, and many Europeans have too. Europe took license with the so-called peace dividend that followed the dissolution of the Warsaw Pact in 1991, assuming there could never again be the kind of land war on the continent that we are now seeing in Ukraine.<\/p>\n
That belief was historically naive. It became a feckless dereliction of duty as risks began to reemerge in plain sight, and is having severe implications now. Europe\u2019s leaders realize this. The tide began to turn, not after Trump came to office in 2017, but in 2015, the first year to benefit from defense budgets drawn up after Putin annexed Crimea and launched a hybrid war in Eastern Ukraine the year before.<\/p>\n
In fact, after a sharp three-year run, the rate of increase in European NATO defense spending plateaued after Trump took office. With COVID, the rate of increase fell again, before soaring in 2023, the first year of budgets drawn up after Putin\u2019s full invasion of Ukraine, on Feb. 24, 2022.<\/p>\n
President Joe Biden had little or nothing to do with the recent leap, or the post-COVID fall. Barack Obama didn\u2019t cause the boost during his last years in office. No more was Trump responsible for the deceleration in real defense spending increases that happened to follow his inauguration. Who knows, since it is a counterfactual, \u2014 it\u2019s possible that without him there might have been a sharper deceleration. We\u2019ll never know, but the story as he tells it is not true.<\/p>\n
Europe\u2019s governments don\u2019t take money from education and health to spend on defense based on what American presidents say. And as their responses since the weekend suggest, they have already internalized the fact that they will not be able to go on free riding on U.S. defense prowess, because it can no longer be relied on. France is banging the drum on this, while according to NATO data, Poland spent more on defense as a percentage of gross domestic product in 2023 than did the U.S.<\/p>\n
Trump\u2019s role in urging Congress to block a $61 billion aid package for Ukraine is deeply concerning, because most European leaders understand fully that a Russian victory in Ukraine would cost them far more than Kyiv\u2019s defense ever will. <\/p>\n
Most of that money is for weapons the Europeans don\u2019t produce.Whether Europe will be able to respond fast enough to the ongoing U.S. retrenchment that merely Trump caricatures is a different question. Yet it\u2019s what Putin actually does that\u2019s changing the security assessments behind defense spending decisions. A Trump 2.0 won\u2019t alter that, but in leveraging Article V commitments to try, he does have the power to make a bad security situation in Europe infinitely worse. It will be years, if ever, before a collective defense pledge based on European militaries alone can be an effective deterrent.<\/p>\n
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This column does not necessarily reflect the opinion of the editorial board or Bloomberg LP and its owners.<\/p>\n
Marc Champion is a Bloomberg Opinion columnist covering Europe, Russia and the Middle East. He was previously Istanbul bureau chief for the Wall Street Journal.<\/p>\n
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