Rome is set to sign onto Washington's growing coalition of allied nations working to secure AI supply chains and reduce dependence on China
Italy is preparing to join Pax Silica, the US-led international initiative designed to build resilient supply chains for AI and semiconductor technologies, even as diplomatic friction with the Trump administration simmers in the background.
The move would make Italy one of roughly 24 entities now participating in the coalition, which already counts the European Union, Germany, Greece, Australia, Finland, India, Israel, Japan, and the Netherlands among its members.
What Pax Silica actually is #
The initiative launched on December 12, 2025, at a summit in Washington, D.C. Its architect is Jacob Helberg, US Under Secretary of State for Economic Affairs, who has positioned the coalition as a platform for trusted allies to coordinate on semiconductor supply chains, critical mineral sourcing, and advanced manufacturing.
Pax Silica is non-binding. No country is signing a treaty or committing to specific spending targets. But participation means a nation is choosing to align itself with the American-led framework for tech competition rather than hedging between Washington and Beijing.
Italy’s expected accession, anticipated in the coming weeks or at a scheduled event in Miami, would expand the coalition’s European footprint. The EU itself has already signed on, along with Germany and Greece.
Why Italy is joining despite the tension #
Italy has a growing semiconductor and advanced manufacturing sector. The country’s STMicroelectronics is one of Europe’s most important chipmakers, with fabrication facilities in Catania and Agrate Brianza. Staying outside a coalition explicitly designed to funnel investment and policy coordination toward allied nations’ tech sectors would be a self-inflicted wound.
What this means for the AI supply chain #
Pax Silica’s expansion to roughly 24 participating entities represents a cross-border framework that connects national and regional efforts such as the US CHIPS Act and the EU Chips Act.
China currently dominates the processing of several critical minerals essential for chip manufacturing and controls a significant share of global rare earth refining. Pax Silica is designed to prevent supply disruption scenarios by creating redundant supply chains among allied nations.
For crypto and blockchain markets, the growing bifurcation between a US-allied tech ecosystem and a China-centered one creates new risks. Companies and protocols that depend on hardware from the wrong side of that divide could face unexpected bottlenecks. The coalition’s growth from its December launch to 24 members in a matter of months suggests real momentum. The semiconductor supply chain is one of the most complex industrial systems humans have ever built, and reorganizing it away from established Chinese suppliers will take years, billions of dollars, and a level of sustained political will that international coalitions don’t always deliver.
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