27 May 2024

The Missing Links in US Chip Policy

Young-sun Park

Semiconductors play a crucial role in advanced technological applications, including transportation, communications, healthcare, artificial intelligence (AI), and of course, military hardware. As my new co-authored book makes clear, the growth of the semiconductor industry in the United States found its catalyst in an unexpected place: the poor rate at which its munitions actually hit their designated targets during the Vietnam War. The subsequent elevation of semiconductor technology to its contemporary status as an essential component of modern warfare and global commerce underscores its profound impact on geopolitics and national security.

After the pullout from Vietnam, American semiconductor development continued to receive a significant boost from the imperative of Cold War geopolitical rivalry. The Defense Advanced Research Project Agency (DARPA), originally launched in response to Soviet technological breakthroughs, laid the groundwork for the emergence of Silicon Valley as a hub of innovation. Today, despite persistent efforts to maintain technological dominance, U.S. decision-makers must confront the fact that the global dispersion of the semiconductor supply chain has shifted the political dynamics surrounding this crucial industry. The rise of countries like China, Taiwan, South Korea, and Japan as major players in the landscape of semiconductor production is contributing to increased competition and geopolitical tension.

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