Canada is facing an unprecedented challenge - finance minister

Shortly before announcing $20bn of retaliatory tariffs on US goods, François-Philippe Champagne said Canada is facing an "unprecedented challenge" but adds "Canadians will meet the moment". He says targeted counter measures also include a $7.5bn supportive package for workers and businesses. When Canada stands together nothing can stop us, he adds. As a reminder, you can watch the news conference live at the top of this page.