To much fanfare in the Hague this week, NATO leaders agreed to boost defense spending to 5% of gross domestic product and renewed their “ironclad commitment” to mutual security. It was a win for Donald Trump, who has lambasted his European allies for underspending. In return, the US will remain committed to collective defense should a member come under attack. Despite the latest assurances, though, European leaders aren’t fully convinced they can count on the Americans anymore just as Vladimir Putin ramps up Russia’s military. While a war on NATO territory looks unlikely for now, NATO Secretary General Mark Rutte has suggested that Russia may be in a position to consider an attack within five years. In such a scenario, Estonia, Latvia and Lithuania on NATO’s northeastern flank would be the most likely flashpoint. Such a war, even in its initial phase, would likely trigger a flood of refugees and exact a heavy economic and human toll. Bloomberg Economics estimated that the direct cost of destruction in the warzone, higher energy prices and a selloff in financial markets could cut global output by 1.3% in the first year. In monetary terms, that’s $1.5 trillion, almost as much as the impact of the full-scale invasion of Ukraine. The losses would be much greater if the conflict spilled into other European countries. To gauge the cost of the first year of the war, Bloomberg Economics used various models to estimate the impact of lost output in the conflict zone, spillovers across European supply chains, reduced Russian oil and gas exports, wider credit spreads in European markets, higher European defense spending and increased uncertainty globally. Leaders in the Hague said the result of their latest summit will serve as a deterrent to Russia because it shows NATO is stronger than ever, more so than Moscow. With Ukraine’s commander-in-chief estimating that Russia has 695,000 troops deployed across an expanded front line, there’s increasing pressure on them to be right. Rescue services search the site of a Russian air strike on a residential building in Kyiv, on June 23. Photographer: Andrew Kravchenko/Bloomberg |