The Tokyo Pivot

In the first week of May, Japan signed defense agreements with Australia, Indonesia, and the Philippines — three pacts in three days, covering joint weapons testing, maritime security cooperation, and a Reciprocal Access Agreement that lets Japanese forces train on Philippine soil ^[1]. Six weeks later, Washington restored the name "Pacific Command" — retiring "Indo-Pacific Command," the term it adopted in 2018 to signal a coalition-based strategy — and began walking away from the Quad framework that had been the region's organizing idea ^[2]. The shift is not rhetorical. The architecture is being rebuilt, and the builder is no longer the United States. China's own establishment experts have noticed. Wu Shicun, president of China's National Institute for South China Sea Studies, issued a warning this week that reframes the entire map.

Japan's military forces' deployment into the South China Sea is inherently destructive, carrying a potential risk that may ultimately surpass even that of the United States. — Wu Shicun

Beijing's threat perception has relocated — and it has done so for reasons visible in the record. The network Japan has assembled since May is concrete. Beyond the pact week, Tokyo launched formal maritime-boundary delimitation talks with Manila in waters east of Taiwan, drawing a Chinese declaration that the negotiations were "completely illegal and null and void" and a combat-readiness patrol near Scarborough Shoal in response ^[3]. Japan integrated India into its Free and Open Indo-Pacific vision, with Prime Minister Takaichi's visit yielding co-developed naval technology and 120 private-sector agreements, while India separately signed 14 pacts with Indonesia including BrahMos missiles and joint port development linking Sabang and Great Nicobar ^[4]. In late June, South Korea and Japan expanded defense ties in Seoul, explicitly framing the alignment against joint Chinese and Russian military flights over the Sea of Japan and the East China Sea ^[5]. The pieces fit together: a Japan-India-Indonesia security axis, a Japan-Philippines legal architecture, and a Japan-South Korea trilateral built as the mirror image of the China-Russia axis — all of it assembled without requiring American leadership. Washington, meanwhile, is dismantling its own multilateral framework. The Pacific Command reversion in June drew a sharp verdict from India's Shashi Tharoor.

One more nail in the coffin of the Quad? — Shashi Tharoor

The Trump administration has shifted to what its own officials describe as a transactional, one-on-one approach with China ^[2]. The Quad — a grouping that was always more symbol than substance — has lost even the symbol. The China-Russia axis has not waited. Joint Sea-2026 concluded on July 13 after eight days of live-fire drills, anti-submarine warfare, and drone-repulsion simulations in the Yellow Sea, with joint Pacific patrols scheduled to follow ^[6]. During those exercises, China test-fired a JL-3 submarine-launched ballistic missile into the South Pacific Nuclear Free Zone — a signal delivered directly after Australia and Fiji signed a mutual defense pact ^[7]. NATO, for its part, has begun formally bundling Russia and China as a single nuclear-policy problem, accusing Beijing of rapidly expanding its arsenal "without transparency" ^[8]. The military blocs are no longer metaphorical; they are scheduling joint patrols and testing launch trajectories. And yet the blocs are not hermetic. The most consequential fact about the new architecture is what it cannot contain. Malaysia's Prime Minister Anwar Ibrahim has explicitly rejected the two-bloc framing, calling for an ASEAN-China Code of Conduct "without interference from other forces" and insisting ASEAN must "maintain our strategic independence" ^[9]. Indonesia is simultaneously building defense ties with the Japan-India axis — taking BrahMos missiles and joint port development — and pursuing an energy partnership with Russia for oil refineries ^[10]. The Philippines and Vietnam elevated their bilateral relationship to an Enhanced Strategic Partnership in June, anchoring their cooperation on UNCLOS and the rules-based order — building intra-ASEAN legal infrastructure that depends on neither Washington nor Tokyo ^[11]. The clearest statement of this porosity came from Fiji's Prime Minister Sitiveni Rabuka, who insisted that "your enemies are not necessarily my enemies" even as he signed a mutual defense pact with Australia — making Fiji Canberra's fourth formal ally, backed by a billion-dollar decade-long commitment ^[12]. China has attempted to peel the Philippines away with energy aid conditioned on Manila ceasing joint exercises with the United States ^[13]. The blocs are real enough to require economic coercion. They are porous enough that the people joining them insist on keeping a door open to the other side.