Tensions between China and the Philippines in the South China Sea have reached their highest level in more than a decade. The risk of escalation, even conflict, between the two countries could test the credibility of the Philippines’ alliance with the United States.

In the first of a series focused on the South China Sea tensions, Susannah Patton, Director of the Southeast Asia Program at the Lowy Institute, discusses the Philippines’ strategy with Jonathan Malaya, Assistant Director-General of the National Security Council of the Philippines and the spokesperson for the West Philippine Sea Taskforce, the key body that coordinates Philippine agencies’ policy on the South China Sea.