With a trio of executive orders, President Donald Trump has almost instantly thrown the world economy and his own goal of cutting inflation into turmoil. His tariffs against Canada and Mexico in order to stop illegal immigration and the illicit fentanyl trade led to retaliatory taxes by both countries on U.

Many presidents use tariffs to force negotiations. But for President Trump, they are the point, a source of revenue as he pursues a Gilded Age vision.

Donald Trump has imposed new tariffs on goods entering the US from Canada, Mexico and China. The US president signed an executive order putting a 25% tariff - or tax on imports - on all goods coming from Canada and Mexico,