Overview
- The Philippines' South China Sea task force said a 6-by-6 metre floating structure with what appeared to be an antenna was detected inside Scarborough Shoal and that armed-forces images suggested it was manned.
- The government said it has taken formal diplomatic action against China and is closely monitoring and assessing the structure’s nature, purpose and potential implications for Philippine sovereignty.
- Satellite imagery confirmed the structure’s presence at the lagoon entrance but later images showed it was no longer there, leaving questions about who placed it and why it was removed.
- China has long maintained coastguard and maritime militia deployments near Scarborough since 2012 and Beijing has asserted sovereignty over the feature, while Manila cites a 2016 arbitral ruling that largely favoured its maritime rights.
- Officials warn the incident could raise tensions in the South China Sea and affect fisherfolk who rely on Scarborough’s waters, and it may prompt further diplomatic, legal or security responses from Manila and its partners.