Something different is happening to the U.S. dollar, which recently completed its worst first half of any calendar year since at least the 1970s: The dollar is strengthening this week, despite President Donald Trump’s ongoing tariff talk.

The dollar edged up across the board on Friday as U.S. President Donald Trump's ramped-up tariffs on Canada and other trading partners sparked a flight to safety.Trump issued a letter late on Thursday that said a 35% tariff rate on all imports from Canada would apply from August 1.

Many economists already believe it’s a matter of time before Americans start to see sticker shock from the tariffs President Donald Trump has enacted. That timeline could speed up even more if Trump follows through with his latest package of tariff threats slated to take effect in three weeks.