Why Control of Technology Creates Power
BLUF: Technological leadership—in semiconductors, AI, quantum computing, and other critical technologies—determines economic competitiveness, military advantage, and geopolitical influence, making tech control a central arena of great power competition.
Understanding technology and power explains export controls, semiconductor wars, and why countries compete to lead in innovation.
How technology creates advantage
Advanced technology drives economic growth: productivity gains, new industries, high-value exports. Military technology provides battlefield advantage: precision weapons, cyber capabilities, AI-enabled systems. Technological leadership creates dependencies: countries that control key technologies (semiconductors, software platforms) have leverage over others. Standards and norms: tech leaders set global standards, shaping how technologies develop. Data control: platforms and AI systems generate valuable data. Innovation ecosystems: leading tech hubs attract talent and investment. However, technology also creates vulnerabilities: dependence on foreign tech, cyber risks, and the need for constant innovation to maintain leadership.
The semiconductor example
Semiconductors are the 'oil of the 21st century'—essential for everything from smartphones to weapons. Taiwan produces 60% of advanced chips; a single company (TSMC) dominates. The US designs most chips but manufacturing moved to Asia. This creates vulnerability: if Taiwan's production is disrupted, global supply chains collapse. The US CHIPS Act ($52B) aims to bring manufacturing home. Export controls prevent China from accessing advanced chips and manufacturing equipment. The concentration of production creates a chokepoint: whoever controls Taiwan's fabs has enormous leverage. However, decoupling is difficult: the industry is deeply integrated, and complete independence is expensive and may reduce efficiency.
AI and quantum competition
AI leadership provides economic and military advantages. The US and China compete for AI dominance: China leads in some applications, the US in others. AI requires data, computing power, and talent—all are contested. Quantum computing could break current encryption, making it a national security priority. Countries are investing billions: China's AI spending, US quantum initiatives, EU digital sovereignty. Export controls on AI chips prevent adversaries from accessing cutting-edge capabilities. However, technology diffuses: leading-edge tech eventually becomes accessible, so maintaining leadership requires constant innovation. The competition is about staying ahead, not permanent advantage.
Common misconceptions
Myth: Technology is neutral. Reality: Who controls technology shapes its development and use; control creates power. Myth: Free markets determine tech leadership. Reality: Governments actively shape tech through R&D funding, regulations, and industrial policy. Myth: Tech leadership is permanent. Reality: It requires constant investment and innovation; leadership can shift (US lost semiconductor manufacturing, may lose AI lead). Myth: Decoupling is easy. Reality: Tech industries are deeply integrated; complete decoupling is expensive and reduces efficiency. Myth: Only cutting-edge tech matters. Reality: Control of foundational technologies (semiconductors, software platforms) provides lasting advantage even as applications evolve.