President Ferdinand Marcos Jr. arrived in Vancouver this week with a clear diplomatic objective. He sought to solidify a partnership that has become a cornerstone of his maritime strategy. During a bilateral meeting on Wednesday, Marcos thanked Canadian Prime Minister Mark Carney for what he described as "vocal and consistent support" regarding the South China Sea.

The meeting comes at a pivotal moment. On July 12, the Philippines will mark the 10th anniversary of the Permanent Court of Arbitration ruling. That decision invalidated Beijing’s sweeping territorial claims, yet China continues to ignore the verdict. Manila is now looking to its allies to keep the ruling at the forefront of international discourse.

A Shared Commitment to International Law

Prime Minister Carney did not mince words during the joint appearance. He reaffirmed Canada’s commitment to the United Nations Convention on the Law of the Sea (UNCLOS), calling it a vital framework for global stability. "We uphold the decisions and squarely back the decisions of 2016 that are directly relevant to the territorial waters and activities of the Philippines," Carney said.

For the Philippines, this backing is essential. Beijing has spent years asserting control over waters within the Philippine exclusive economic zone. By aligning with middle powers like Canada, Manila aims to build a coalition that prioritizes international law over regional hegemony. It is a strategic pivot. The goal is to ensure that the 2016 ruling remains a living document rather than a historical footnote.

Technology as a Tool for Sovereignty

Beyond diplomatic rhetoric, the two leaders focused on practical cooperation. Marcos specifically thanked Canada for the Dark Vessel Detection (DVD) program. This technology allows the Philippines to track ships that have turned off their transponders to evade detection. It is a critical tool for monitoring illegal, unreported, and unregulated fishing.

Marcos confirmed his interest in extending the program. "I conveyed keen interest in the continuation of the DVD program in Philippine waters," he said. The technology provides a layer of transparency in contested areas where information is often obscured. It helps the Philippines maintain a clearer picture of its own maritime domain.

Balancing Stability and Agility

Geopolitical volatility remains a constant concern for both nations. Marcos noted that the current global environment requires a delicate touch. "We have two different forces that we have to balance here," he explained. "One is to be stable and at the same time we have to be agile."

This agility is necessary as the Philippines navigates its relationship with China while simultaneously strengthening its security ties with Western partners. Canada, for its part, sees its role as a stabilizer. Carney emphasized that middle powers must act as a counterweight to ensure that rules-based systems do not collapse under the weight of regional tensions.

Key Takeaways

  • President Marcos formally thanked Canada for its vocal support of the 2016 Arbitral Award, which rejected China's expansive claims in the South China Sea.
  • Prime Minister Mark Carney reaffirmed Canada’s commitment to UNCLOS and the 2016 ruling, emphasizing the role of middle powers in maintaining global order.
  • The Philippines plans to continue using Canada’s Dark Vessel Detection program to monitor maritime activity and combat illegal fishing in its exclusive economic zone.

As the 10th anniversary of the arbitral ruling approaches, the pressure on Beijing to comply will likely intensify. The question is whether these diplomatic alignments can translate into tangible changes on the water. For now, the Philippines is betting that international consensus is its best defense.