Even as Canada’s prime minister announced more than $100 billion in retaliatory tariffs, he made clear that he was imposing them reluctantly.

Bank of Canada Governor Tiff Macklem said on Thursday a policy shift in the U.S. was causing uncertainty and President Donald Trump's tariff threats were already impacting businesses and households.

The 30-day reprieve from Trump tariffs announced this week may have come as welcome news for consumers and businesses alike. But ongoing uncertainty will continue to weigh on investments and should be a wake-up call for policymakers and businesses,