New fighting was reported from the southern Philippines island group of Mindanao Oct. 29, despite a recent deal on regional autonomy aimed at ending the decades-long insurgency. Former Moro National Liberation Front (MNLF) rebels accused the Philippine military of attacking its members in western Sulu province, sparking a gun battle that left four soldiers dead and several more wounded. The MNLF said marine troops attacked its followers at a village in Patikul municipality, who were only harvesting coconuts. But the military's Western Mindanao Command insisted that troops had clashed with militants of the jihadist group Abu Sayyaf. The army was reportedly sent into the area after reports that Abu Sayyaf's kidnap victims had been spotted. The military said two militants were also killed in the clash. (See map.) (Mindanao Examiner, Oct. 29)

China's move to set up a military garrison at Sansha on disputed Yongxing Island (also known as Woody Island) in the Xisha chain (claimed by the Philippines as the Paracels), along with creating a city administration for the island which has heretofore had few permanent inhabitants, is escalating tensions in the South China Sea (or, as Manila has it, the West Philippine Sea)—the key theater in Washington's new cold war with Beijing. On Aug. 4, Beijing summoned a senior US diplomat, the embassy's deputy chief of mission Robert Wang, over State Department criticism of the move. State Department spokesman Patrick Ventrell said in a statement the day before that the US is "concerned by the increase in tensions in the West Philippine Sea and [we] are monitoring the situation closely."