Europe Joins US in Chip War, Pax Silica Coalition Faces Friction

Days before the Netherlands officially joined a U.

AF
Amir Fakhoury

June 25, 2026 · 4 min read

Symbolic image of US and European buildings with a microchip in between, representing the complex geopolitical landscape of the global chip war and trade friction.

Days before the Netherlands officially joined a U.S.-led initiative to secure global chip supply chains, its trade minister was in Washington lobbying against a proposed U.S. act. This act could extend export controls to its critical chip manufacturing equipment, creating a complex challenge for Europe's role in the ongoing chip war with Washington. The Dutch government's actions highlight a tension within the emerging global semiconductor strategy.

European nations are formally aligning with the U.S. on strategic chip supply chains. However, a key European player is actively resisting U.S. legislative efforts that could undermine its own vital chip industry. This resistance creates friction within the broader alliance.

The U.S. successfully builds a broad coalition for its chip strategy. Yet, the internal economic interests of its European allies will likely continue to create friction and complicate the implementation of a unified front.

Pax Silica: A Growing Global Coalition

The European Union, Germany, the Netherlands, and Greece joined Pax Silica, a U.S.-led initiative. This alliance aims to build China-free supply chains for semiconductors, AI infrastructure, and critical minerals, according to Stratfor Worldview. These nations officially joined the U.S.-led Pax Silica initiative at a summit on June 23, Startup Fortune reported. This formal alignment signals a shift in Europe's approach to semiconductors, elevating them to a critical foreign policy instrument.

Argentina, Chile, Costa Rica, Kazakhstan, and Panama are also expected to join Pax Silica. This would bring the total to 24 countries, according to Startup Fortune. The U.S. State Department confirmed the Pax Silica Summit will proceed as planned on June 25-26 in Washington, Decode39 reported. The expanding roster of participants and confirmed summit details underscore the U.S.'s efforts to forge a broad, multinational coalition for its chip strategy.

Dutch Lobbying Reveals Cracks in the Alliance

Dutch Trade Minister Sjoerd Sjoerdsma visited Washington to meet with Commerce Secretary Howard Lutnick and members of Congress. His mission was to oppose the MATCH Act, according to Techcrunch. The Dutch government lobbies Congress against the proposed MATCH Act, which would extend U.S. export controls to ASML's immersion DUV lithography machines, Stratfor Worldview stated. This direct lobbying effort by a key European ally reveals a tension point where national economic interests clash with broader geopolitical alignment.

The Netherlands' dual strategy of joining Pax Silica while actively opposing the MATCH Act suggests that European nations will fiercely protect their domestic industrial champions from U.S. legislative overreach. This happens even as they align geopolitically with the U.S. on chip supply chains.

Semiconductors as a Foreign Policy Tool

The EU's participation in Pax Silica signifies a shift in its approach to semiconductors. The bloc now views them as a foreign policy tool, moving beyond a purely procurement issue, according to Startup Fortune. This strategic re-evaluation by the EU indicates a deeper commitment to geopolitical alignment with the U.S. This commitment persists even as specific economic tensions remain.

The Uncertain Future of the MATCH Act

The MATCH Act, introduced in April, has not yet undergone a full House or Senate vote. The legislation would likely require inclusion in a larger legislative package to pass, according to Techcrunch. The uncertain legislative path of the MATCH Act suggests its passage is not guaranteed. This offers a window for continued lobbying and negotiation.

The U.S. push for the MATCH Act, despite allies like the Netherlands joining Pax Silica, indicates Washington prioritizes unilateral control over critical chip technology. This occurs even if it risks alienating partners essential to its broader supply chain strategy.

Frequently Asked Questions

What is the current state of the European chip industry?

Europe aims to increase its global semiconductor production to 20% by 2030, a goal outlined in the European Chips Act. This initiative involves significant public and private investment to boost manufacturing capacity and research. The focus includes advanced nodes and specialty chips, alongside strengthening existing players like ASML.

How are US-Europe relations impacting semiconductor manufacturing?

U.S.-Europe relations are prompting increased diversification of supply chains and a focus on domestic production within Europe. While Pax Silica fosters collaboration on secure supply chains, legislative efforts like the MATCH Act introduce friction. This tension could lead European manufacturers to seek greater autonomy to safeguard their economic interests.

Will Europe achieve semiconductor independence by 2026?

Achieving full semiconductor independence by 2026 remains a significant challenge, given the complexity and capital intensity of the industry. While Europe is investing heavily and aligning on strategic supply chains, the timeframe is ambitious. The continent continues to rely on global partners for various stages of chip production and advanced equipment from companies like ASML.