Philippines and Canada Seal Defense Pact Amid Rising Tensions in South China Sea

The Philippines and Canada signed a key defense agreement on Sunday, strengthening their military cooperation amid growing tensions with China over the disputed South China Sea. The pact, known as the Status of Visiting Forces Agreement (SOVFA), will allow the two nations to conduct joint military exercises, battle-readiness drills, and other defense activities on each other’s territory.

The agreement was signed in Manila by Philippine Defense Secretary Gilberto Teodoro Jr. and his Canadian counterpart, David McGuinty. According to the Philippine Department of National Defense, the accord will take effect after ratification and will serve as a legal framework for the temporary deployment of troops and military assets between the two countries.

The new pact comes as both nations step up efforts to counter China’s assertive behavior in the South China Sea. Canada, along with other Western countries, has been expanding its military presence in the Indo-Pacific region to uphold international law, ensure freedom of navigation, and support regional stability.

For President Ferdinand Marcos Jr., the defense agreement marks another milestone in his administration’s campaign to strengthen alliances and modernize the Philippine military. The country has already signed similar accords with the United States, Australia, Japan, and New Zealand, while talks are ongoing with France, Singapore, and the United Kingdom.

China, which claims nearly the entire South China Sea despite a 2016 international tribunal ruling that invalidated its sweeping claims, has yet to issue a statement on the new agreement. Beijing has repeatedly accused the Philippines of being a “troublemaker” for conducting joint patrols and exercises with Western allies.

Tensions between Manila and Beijing have escalated in recent months, with Chinese coast guard ships using water cannons and blocking maneuvers against Philippine vessels near disputed reefs, resulting in minor injuries to Filipino personnel.

During a recent ASEAN defense ministers’ meeting in Malaysia, Secretary Teodoro condemned China’s announcement of a so-called “nature reserve” in the Scarborough Shoal — a traditional fishing ground claimed by both countries. He called the move “a veiled attempt to wield military might and threaten smaller nations.”

Canada has echoed similar concerns, with its ambassador to Manila, David Hartman, stating that Ottawa “will continue to confront the provocative and unlawful actions” of China in the South China Sea.

In 2023, the two countries also signed a defense cooperation agreement and a deal giving the Philippines access to Canada’s Dark Vessel Detection System — a satellite technology used to monitor ships that conceal their locations. Philippine authorities have since used the system to track Chinese vessels operating in contested waters.

The new defense pact underscores both countries’ shared commitment to regional peace, stability, and the rules-based international order amid an increasingly volatile maritime environment.