Liberal Democrat leader Sir Ed Davey has urged the UK to hit back against the US if Donald Trump slaps tariffs on British steel and aluminium exports. The UK has so far declined to join the EU and Canada in threatening immediate retaliation if a planned 25% import tax comes into force next month.

Canadian politicians are trying to tap into growing nationalist sentiment amid US President Donald Trump’s threats.

Harvard Kennedy School’s Mossavar-Rahmani Center for Business and Government (M-RCGB) hosted a panel discussion where economists discussed the potential ramifications of tariffs proposed by the Trump administration.

President Trump has continued his threats to place reciprocal tariffs on countries that impose tariffs on the United States.

Patriotic sentiment is bursting in Canada after President Trump’s threat to apply hefty tariffs and even annex the country. The damage to the two nations’ relationship could be lasting.

Mexico, Canada and the European Union on Tuesday condemned U.S. President Donald Trump's decision to impose tariffs on all steel and aluminum imports next month, a move that has fanned fears of a trade war as business and political leaders braced for yet more trade duty announcements from the new administration.

President Donald Trump signed an order Monday to impose a 25% tariff on all steel and aluminum imports to the United States.

This isn't the first time Donald Trump has threatened tariffs on aluminum and steel. Why is Canada still so dependant on the U.S. market?

The 13 premiers and Finance Minister Dominic LeBlanc are in Washington, D.C. today looking to convince Republicans that U.S. President Donald Trump's plan to impose steep tariffs on Canada is not in their best interests.

The trade war between the United States and Canada officially started with a stroke of President Donald Trump’s pen at around 6 p.m. on Monday. This comes just a week into a promised 30-day pause on a blanket 25% tariff on Canadian goods.