Asia-Pacific markets were mixed after U.S. President Donald Trump announced 35% tariffs on Canada starting Aug. 1 and plans for blanket tariffs on most trade partners.
Japan's Nikkei 225 retreated by 0.2%, while Hong Kong's Hang Seng gained 0.5%.
Australia-listed mining firms rose as investors assessed the impact of the U.S.' 50% tariff on copper imports, with Rio Tinto up 2.28%, Fortescue up 2.85%, and BHP Group up 2.77%.
Other market movements included gains in Shanghai and Singapore, a drop in Korea, a jump in Taiwan, and drops in New Zealand and Australia.