When the COVID-19 pandemic disrupted global trade, the world was reminded of just how fragile critical supply chains had become. Few industries felt this shock more than semiconductors. What began as production slowdowns in Asia cascaded into empty automotive lots, consumer electronics delays, and defense program setbacks. The shortage was not just an inconvenience for consumers, but it was a wake-up call for governments. Semiconductors had quietly become the linchpin of modern life, and their vulnerability exposed structural weaknesses in the global economy. Erik Hosler, a strategist in emerging technologies, underscores that the stakes extend well beyond commerce. His framing highlights how supply chain fragility threatens competitiveness, national security, and technological progress all at once.
The pandemic was not the only stress test. Rising geopolitical tensions, particularly between the United States and China, added another layer of uncertainty. Heavy reliance on Taiwan for leading-edge chips introduced a strategic risk that became impossible to ignore. Together, these factors created a sense of urgency that the U.S. cannot afford to remain dependent on fragile international supply chains for the backbone of its digital infrastructure.
The Pandemic Shock and Its Ripple Effects
The pandemic disrupted semiconductor supply chains at every stage. Lockdowns shut down fabrication plants, shipping delays slowed deliveries of critical materials, and labor shortages rippled through assembly lines. What might have been a temporary bottleneck turned into a multi-year shortage. Automakers in particular were caught off guard, forced to halt production lines because they lacked the chips needed for increasingly digital vehicles.
The effects cascaded into consumer goods. Smartphones, laptops, and gaming consoles were delayed, straining industries that had become central to remote work and digital connectivity. In defense, delays in chip procurement slowed weapons testing and satellite development. The pandemic made clear that semiconductors were not a niche concern but the connective tissue of the modern economy.
More importantly, the crisis highlighted the lack of redundancy. With so much production concentrated in East Asia, disruptions in one region had global consequences. For the U.S., the lesson was straightforward that without greater domestic capacity and diversified supply, the nation’s technological base was exposed to shocks it could not fully control.
Geopolitical Fault Lines and Strategic Risks
Even as the pandemic underscored supply chain fragility, geopolitics revealed the strategic stakes. Over 90% of the world’s most advanced chips are manufactured in Taiwan. While Taiwan’s foundries have been indispensable to global innovation, their geographic vulnerability has created concern in Washington and allied capitals. A single natural disaster, blockade, or military escalation could sever the flow of advanced semiconductors to the United States.
China’s ambitions amplify this risk. With major state-backed investments, Beijing aims to dominate semiconductor manufacturing and reduce its dependence on foreign technology. This ambition is not only economic, but strategic. Chips underpin military modernization, surveillance technologies, and artificial intelligence capabilities. The U.S. risks falling behind if it cannot ensure secure access to leading-edge microelectronics.
Reliance on foreign fabs is no longer just an economic challenge. It is a matter of national security. Military readiness, critical infrastructure, and economic resilience all depend on the availability of advanced computing. The geopolitical landscape makes it clear that resilience cannot be outsourced.
The Case for Reshoring Production
Reshoring semiconductor production is not a call for autarky but a recognition that certain industries are too strategic to leave vulnerable. Building fabrication plants in the U.S. ensures that a portion of the global supply remains insulated from geopolitical and logistical disruptions. Initiatives like the CHIPS and Science Act represent a down payment on this effort, offering incentives to bring manufacturing home.
Reshoring, however, is not only about capacity but about capability. Leading-edge nodes measured in single-digit nanometers are the most valuable and the most vulnerable. Ensuring that the U.S. has the infrastructure to produce these chips domestically is critical. Without it, American firms remain dependent on external supply for the technologies that power AI, defense, and high-performance computing.
The benefits extend beyond security. Reshoring strengthens local economies, creates high-skilled jobs, and revitalizes industrial regions. More importantly, it provides the U.S. with strategic flexibility, reducing the risks of over-reliance on any one region or partner.
Innovation and Policy as Enablers
Reshoring and diversification are necessary but insufficient without innovation. Advanced packaging, photonics integration, and energy-efficient fabs will define the next generation of semiconductor resilience. Erik Hosler shares, “It’s going to involve innovation across multiple different sectors.” His point underscores that policy alone cannot guarantee security. The semiconductor ecosystem touches on energy, software, materials science, and advanced manufacturing, all of which must advance together.
Policy is the framework, but innovation is the driver. The U.S. must ensure that investments translate into technologies that reduce costs, increase efficiency, and keep American fabs globally competitive. Without innovation, reshored facilities could become outdated before they are fully operational. The challenge is not only to build capacity but to sustain leadership in the face of rapid technological change.
Building Long-Term Resilience
The pandemic and geopolitics revealed vulnerabilities, but the lessons must extend beyond crisis management. Building long-term resilience requires patience, sustained funding, and bipartisan support. Semiconductor fabs take years to construct, and supply chains take decades to mature. The U.S. must commit to this effort not as a one-time response but as a permanent pillar of national strategy.
Long-term resilience also means cultivating a skilled workforce. Without engineers, technicians, and materials specialists, new facilities cannot deliver their promised capacity. Educational pipelines, apprenticeships, and research partnerships are essential to ensure the human capital matches the scale of financial investment. The semiconductor race is as much about talent as it is about technology.
Redefining Security in a Technological Age
The COVID-19 pandemic and rising geopolitical tensions offered a stark lesson that semiconductors are not just components but strategic assets. The U.S. must treat its resilience as central to economic vitality, military readiness, and technological leadership. Reshoring and diversification are not optional. They are the structural changes required to prevent future crises from paralyzing industries and undermining national security.
Resilience will not come easily or quickly. But with coordinated policy, strategic partnerships, and cross-sector innovation, the U.S. can reduce its vulnerabilities while strengthening its leadership. The path forward is clear that semiconductors are the battleground of competitiveness, and supply chain security is the foundation on which future prosperity will be built.