Will China-Philippines tensions make other South China Sea claimants more likely to speak up?
- Southeast Asian neighbours may look on with unease at recent incidents between Manila and Beijing, says academic
- The tensions arise amid discussions over a South China Sea code of conduct and may be a factor in negotiations

Manila summoned the Chinese envoy to the Philippines over the incident and called China’s actions “illegal” and “dangerous”, while its long-time ally the United States said the actions directly threatened regional peace and stability.
China said it had implemented “necessary controls” to stop the Philippine ships, and that Beijing had “indisputable” sovereignty over the Spratly Islands.
It also claimed that the Philippine ships had “disregarded China’s repeated dissuasion and warnings and attempted to transfer construction materials used for maintaining and repairing the ship, which has been grounded on the shoal illegally”.
The Second Thomas Shoal is controlled by Manila but also claimed by Hanoi, Taipei and Beijing, which also claims the resource-rich South China Sea waterway almost in its entirety.

Collin Koh, a senior fellow at the S Rajaratnam School of International Studies (RSIS) in Singapore, said the Philippines’ neighbours were likely to have watched the incident unfold with some unease against a backdrop of repeated stand-offs between Beijing and Manila.