Canada, China, Mexico, US all want the WTO to rule on steel tariffs and retaliation

The United States is requesting a World Trade Organization dispute resolution panel ruling

• On international retaliation over U.S. tariffs on steel and aluminium
• request filed on Thursday
• covers tariffs by China, the European Union, Canada and Mexico, which followed the United States imposing a 25 percent duty on steel imports and a 10 percent tariff on aluminium imports
• Canada, Mexico and China also plan to ask for a WTO panel examining those tariffs

Reuters with the report, citing unnamed officials