
Canadian ambassador warns Trump tariffs threaten U.S. investment
Mark Wiseman said trade uncertainty is making it harder for companies to commit to long-term spending in the United States.
Companies, markets, trade, jobs and the economy.
All stories 4

Mark Wiseman said trade uncertainty is making it harder for companies to commit to long-term spending in the United States.

Mark Wiseman said the duties create uncertainty that raises costs and discourages business investment.

The company's chief financial officer, Colette Kress, will serve as interim CEO as the board searches for a permanent successor.

The AI lab's stock market debut is expected to be one of the largest in history, aiming to raise up to $64.4 billion US.