Technology & Science

Leaked US Letter Presses 35 Nations to Commit Exclusively to Pax Silica AI Bloc

A draft State Department letter, obtained 16 Aug 2026, warns the 35 signatories of June’s “AI Opportunity Statement” that continued membership in the US-led Pax Silica alliance is contingent on avoiding China’s new World AI Cooperation Organization (WAICO).

By Underlines Team

Focusing Facts

  1. The undated draft tells 35 governments that signing both Pax Silica and WAICO is unacceptable, effectively making Kazakhstan’s dual participation the first test case.
  2. Pax Silica, launched December 2025, now counts ~24 members—among them Japan, South Korea, Australia—and seeks to control AI models, chips, and critical-mineral supply chains.
  3. China’s WAICO was founded in Shanghai on 17 Jul 2026 with 29 signatory countries and promises 5,000 AI training slots plus open-source models for developing nations.

Context

The missive echoes the 1949–1994 CoCom export-control regime, when Washington barred allies from selling advanced technology to the Soviet bloc; then, as now, strategic tech chokepoints (then jet engines and ICs, now GPUs and lithium) became tools of alliance discipline. It also revives the 1985 ‘Toshiba scandal’, where Japan was briefly ostracized for selling controlled CNC gear to Moscow—signaling that even close allies can be punished for straddling camps. Structurally, the letter embodies the broader post-2018 trend toward techno-nationalist blocs and weaponized supply chains, replacing the 1990s ideal of a single, rules-based global market. If enforced, it could hard-code incompatible AI standards, chip design ecosystems, and mineral routes for decades, much as the mid-20th-century split still shapes aviation and rail gauges today. Yet history also shows such rigid partitions erode—CoCom collapsed within 45 years as technology diffused—suggesting that any digital “iron curtain” erected now may eventually be undercut by market forces, open-source innovation, and the sheer mobility of code over a 100-year horizon.

Perspectives

Chinese state-owned media

e.g., Global TimesFrames Washington’s demand that nations ‘pick sides’ as a coercive, zero-sum ploy that will fail because most countries prefer China’s inclusive, multipolar AI cooperation schemes. Downplays China’s own geopolitical ambitions and portrays Beijing as altruistic while depicting the US as the sole aggressor, mirroring official propaganda lines.

US- and Europe-based business press that runs the Reuters copy

e.g., Business Standard, The Jerusalem PostPresents the draft State Department letter as a strategic move meant to deny China access to critical minerals and advanced AI, stressing the stakes of technological and security dominance. Largely echoes US officials’ talking points, relying on anonymous sources and offering little scrutiny of the risks of forcing allies into a binary choice.

South Korean national media

e.g., 경향신문Highlights that Seoul is caught in the middle, unable to decouple from US tech leadership yet heavily dependent on China’s mineral supply chains and market, portraying the choice as a painful dilemma. Focuses on South Korea’s economic vulnerability, which may lead to overstating the peril while sidestepping broader geopolitical or ethical considerations driving the US–China rivalry.

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