US launches Pax Silica Initiative with 8 nations to secure AI and silicon supply chains

Reviewed byNidhi Govil

3 Sources

Share

The United States has launched the Pax Silica Initiative alongside Japan, South Korea, Singapore, the Netherlands, the UK, Israel, the UAE, and Australia. The coalition targets vulnerabilities across the global silicon supply chain—from critical minerals and semiconductors to AI infrastructure and energy systems—as nations work to reduce dependencies and counter China's influence in strategically vital technologies.

US Forms Coalition to Secure AI Supply Chain

The United States has officially launched the Pax Silica Initiative, bringing together eight partner nations to build a secure and innovation-driven global silicon supply chain for AI

1

. The coalition includes Japan, South Korea, Singapore, the Netherlands, the United Kingdom, Israel, the United Arab Emirates, and Australia, with Taiwan, the European Union, Canada, and the OECD participating as guests

2

. US Under Secretary of State for Economic Affairs Jacob Helberg led the inaugural Pax Silica Summit, where representatives signed a declaration affirming their commitment to address supply chain opportunities and vulnerabilities

3

.

Source: Korea Times

Source: Korea Times

Addressing Critical Vulnerabilities Across the Supply Chain

The initiative responds to mounting concerns over semiconductor fabrication, critical mineral processing, energy infrastructure, and AI compute capacity

2

. Partner nations plan to coordinate on semiconductor design, fabrication and packaging, logistics, compute systems, minerals refining, and power generation

1

. The coalition aims to reduce coercive dependencies and protect sensitive technologies from "undue access or control by countries of concern"

1

. While China is not explicitly named, the timing reflects growing tensions over the AI race with China and concerns about Beijing's tightening export controls on rare earth elements essential for military and electronic equipment

3

.

Source: Benzinga

Source: Benzinga

Building Trusted Technology Ecosystems

Participating countries will work to build trusted technology ecosystems, including ICT systems, fibre optic cables, data centres, foundational models and applications

1

. The initiative brings together nations hosting major technology companies and investors, including Samsung Electronics, SK Hynix, ASML, Sony Group, Hitachi, Fujitsu, Temasek, Google DeepMind, MGX, and Rio Tinto[2](https://www.benzinga.com/markets/tech/25/12/49381659/us-l aunches-pax-silica-initiative-to-secure-ai-supply-chain-with-9-nations-targeting-semiconductor-critical-mineral-independence). Deputy Secretary of State Christopher Landau emphasized the goal is "not to close ourselves off from the rest of the world, but to build and deploy supply chains and information networks free from undue influence or control by countries or entities of concern"

3

.

Strategic Push for AI Dominance

The Pax Silica Initiative represents a strategic effort by the United States to maintain AI dominance while creating the largest possible innovation ecosystems. Helberg wrote on X that "economic security is national security -- and together, we're strengthening supply chains from minerals to semiconductors to computers and networks"

2

. The name itself draws from Latin pax, meaning peace and stability, and silica, the base compound refined into silicon for computer chips

1

. Helberg has directed US diplomats to operationalize summit discussions through identification of AI infrastructure projects and coordination of economic security practices

1

. Partner nations will also explore joint ventures and co-investment opportunities as AI reshapes the world economy and drives new demand for semiconductors, energy systems, and infrastructure

1

. The move comes as NVIDIA recently evaluated expanding production of its H200 chips, reflecting broader shifts in how the United States approaches semiconductor exports and AI technology cooperation with partner nations

2

.

Today's Top Stories

TheOutpost.ai

Your Daily Dose of Curated AI News

Don’t drown in AI news. We cut through the noise - filtering, ranking and summarizing the most important AI news, breakthroughs and research daily. Spend less time searching for the latest in AI and get straight to action.

© 2025 Triveous Technologies Private Limited
Instagram logo
LinkedIn logo