Pax Silica: U.S. supply chains, built like a product
The Takeaway: America’s edge isn’t state-run industrial policy; it’s using private companies to build commercially viable supply chains.
- Pax Silica is a 14-country economic security coalition designed to harden the AI supply chain, not just chips but thousands of inputs from magnets to actuators.
- The model is deliberately anti–Belt and Road: no government-operated supply chains, no debt-trap infrastructure, and no pretending the state can outbuild the private sector.
- The Philippines deal is the template: 4,000 acres, two phases, and a long-term framework meant to attract private capital while sharing risk and upside.
Jacob Helberg, the U.S. Under Secretary of State for Economic Affairs, frames economic security like a product strategy. His core argument is simple: the U.S. should stop trying to copy China’s centralized playbook and instead “work in lockstep with our private companies and our builders” to create platforms that can survive outside government. Pax Silica is his answer — a coalition built around supply-chain resilience, especially for AI, robotics, and critical minerals.
The Philippines is the first big test. Helberg describes a “forward deployed industrial base” on 4,000 acres, structured first as diplomatic property and then as a decades-long development zone with investor protections and tax rules negotiated over two years. The point is to create a replicable model for places with real industrial strengths, not to force everything back into the U.S. Helberg is blunt that semiconductors should keep coming home, but many other inputs should be distributed across allied hubs.
His sharpest contrast is with Belt and Road: China’s model, he says, is bloated, wasteful, and often a “debt trap.” Pax Silica is meant to be the opposite — positive-sum, commercially viable, and powered by private capital. Or as he puts it, the goal is to build “platforms that are commercially viable, and that can ultimately live outside of the government as a private service.”