Trump Extends Busan Trade Truce, Gives Xi Rare Airport Welcome in Washington

High-visibility airport diplomacy recalls Nixon’s 1972 Beijing arrival that prefaced the Shanghai Communiqué, yet here the pageantry masks a limited, stop-gap accord. Like the 1981–85 US-Japan “voluntary export restraints,” today’s Busan truce papers over structural frictions—industrial policy, AI dominance and Taiwan security—that no summit can quickly unwind. The rare presidential airport welcome signals Washington’s awareness of a strategic power re-balance, much as FDR’s 1943 Casablanca meeting acknowledged an ascendant de Gaulle. Over a 100-year horizon this moment may be remembered less for the red-carpet optics than for testing whether two peer economies can institutionalise ‘managed competition’ before rivalry ossifies into bloc economics. The brief extension buys negotiation time, but history warns that cosmetic détente without durable rules—e.g., the ill-fated 1922 Washington Naval Treaties—often crumbles once domestic politics or technology races outpace diplomacy. Both capitals are gambling that symbolic respect can slow a slide toward decoupling; the wager’s outcome will shape global supply chains, AI governance and perhaps the peace of the Taiwan Strait well into the 2070s.