Biden gathers leaders of Japan, Philippines to reinforce bonds, counter China

U.S. President Joe Biden said Thursday that U.S. defense commitment to Pacific allies was “ironclad” as he gathered Philippine President Ferdinand Marcos Jr. and Japanese Prime Minister Fumio Kishida at the White House on Thursday in the midst of growing concern about provocative Chinese military action in the Indo-Pacific.

The U.S. and the Philippines have had a mutual treaty in place for more than 70 years. Biden’s forceful reinforcement of the American commitment comes in the midst of persistent skirmishes between the Philippine and Chinese coast guards in the disputed South China Sea.

“The United States defense commitments to Japan and to the Philippines are ironclad. They’re ironclad,” Biden said as he began three-way talks at the White House with Kishida and Marcos. “As I said before, any attack on Philippine aircraft, vessels or armed forces in the South China Sea would invoke our mutual defense treaty.”

Relations between China and the Philippines have been repeatedly tested by skirmishes involving the two nations’ coast guard vessels in the disputed South China Sea. Chinese coast guard ships also regularly approach disputed Japanese-controlled East China Sea islands near Taiwan.

The so-called “gray-zone” harassment by China has included shining military-grade lasers at the Philippine Coast Guard, firing water cannons at vessels and ramming into Philippine ships near the Second Thomas Shoal, which both Manila and Beijing claim. In 1999, Manila intentionally ran the World War II–era ship aground on the shoal, establishing a permanent military presence there.

Biden, in a wide-ranging phone call with Chinese President Xi Jinping last week, raised concerns about China’s operations in the South China Sea, including efforts