The White House meeting between Donald Trump and Volodymyr Zelenskyy will be remembered as far more than just a diplomatic disaster. It marked the end of international politics as we know it, and was a harbinger for the sunset of Pax Americana. Zelenskyy, reeling from the meeting, arrived in London on Saturday to attend a defence summit with other European leaders. Thanks to Trump’s performance, those leaders now have clarity on where the US government stands on the war in Ukraine – and, more broadly, on how US foreign policy may look in future.
It is hard to overstate what a departure this is. Since the end of the second world war, the US has been the primary architect and guarantor of an intricate network of global institutions anchored by Nato, the World Trade Organization, and the International Monetary Fund. Together, these partners crafted a security umbrella whose benefits far outweighed its expense. It produced political stability and provided US and European companies with unrivalled access to markets and resources. The US was all too happy to share the gains of this order with its allies, and, to a lesser extent, with its rivals and adversaries.
