Monitoring Chinese activity in South China Sea around disputed shoal

U.S. intelligence agencies are closely watching Scarborough Shoal in the South China Sea amid concerns China may be laying groundwork for a longer-term presence at one of the region’s most volatile flashpoints. Western officials cite a 6-by-6-meter floating platform identified by Philippine authorities, equipped with an antenna, and described by Beijing as a 'scientific structure' that may serve PLA purposes. The Philippines calls the installation illegal within its exclusive economic zone near Luzon, while China reaffirms sovereignty. The ODNI has not commented. The shoal’s history includes a 2012 standoff that heightened tensions as China maintains a near-constant presence.