Canadian and Australian Warships Transit Taiwan Strait Amid Rising Tensions

On September 7, the Canadian frigate HMCS Ville de Québec and the Australian destroyer HMAS Hobart sailed through the Taiwan Strait in a joint operation that immediately drew sharp condemnation from Beijing. China’s People’s Liberation Army denounced the transit as a “provocative act,” accusing both countries of undermining regional stability. The warships were shadowed by Chinese vessels and aircraft during their passage, though no direct confrontation was reported.

The Canadian Department of National Defence stressed that the transit was conducted under Operation Horizon, Canada’s long-term Indo-Pacific mission, which is aimed at supporting freedom of navigation and reinforcing international law in contested waters. Officials emphasized that the passage was routine and consistent with the right of all nations to navigate international waters, a principle Canada has sought to uphold as part of its growing security engagement in the Indo-Pacific.

The decision to transit the strait reflects broader concerns about China’s military assertiveness around Taiwan, as well as Canada’s alignment with allies like the United States, Australia, and Japan in promoting a “free and open Indo-Pacific.” For Ottawa, the move signals a willingness to play a more visible role in regional security, even as it balances significant economic ties with Beijing. Analysts note that the deployment sends a message of solidarity with democratic partners, while also underscoring the geopolitical stakes of maritime security in Asia.