New Trump tariffs worry North American chemical industries

Tractor trailers and vehicles cross the Peace Bridge at the Canada-United States border in Fort Erie, Ontario, Canada

Source: © Christopher Katsarov Luna/Bloomberg/Getty Images

High duties on imports from Canada, Mexico and China raise problems for international supply chains

The chemical industry across North America has immediately raised alarms at US president Donald Trump’s broad new trade tariffs of 25% on goods imported from Canada and Mexico, which went into effect on 4 March and are prompting retaliatory tariffs.