Europe prepares for a mighty trade war

“We cannot carry on trade without war, nor war without trade,” wrote Jan Pieterszoon Coen, a brutal governor-general of the Dutch East India Company, to shareholders in 1614. Four centuries later, things sound a bit different. “Let’s make no mistake: assertiveness is a prerequisite for keeping our markets open,” says Sabine Weyand, the EU’s top trade negotiator. After decades during which America supported the global rules-based trade order and European commerce thrived, the bloc now has to learn how to do business in a fractious world.