Chip War
The Financial Times Business Book of the Year, this epic account of the decades-long battle to control one of the world’s most critical resources—microchip technology—with the United States and China increasingly in fierce competition is “pulse quickening…a nonfiction thriller” (The New York Times).You may be surprised to learn that microchips are the new oil—the scarce resource on which the modern world depends. Today, military, economic, and geopolitical power are built on a foundation of computer chips. Virtually everything—from missiles to microwaves—runs on chips, including cars, smartphones, the stock market, even the electric grid. Until recently, America designed and built the fastest chips and maintained its lead as the #1 superpower, but America’s edge is in danger of slipping, undermined by players in Taiwan, Korea, and Europe taking over manufacturing. Now, as Chip War reveals, China, which spends more on chips than any other product, is pouring billions into a chip-building initiative to catch up to the US. At stake is America’s military superiority and economic prosperity. Economic historian Chris Miller explains how the semiconductor came to play a critical role in modern life and how the US became dominant in chip design and manufacturing and applied this technology to military systems. America’s victory in the Cold War and its global military dominance stems from its ability to harness computing power more effectively than any other power. Until recently, China had been catching up, aligning its chip-building ambitions with military modernization. Here, in this paperback edition of the book, the author has added intriguing new material focused on "America's Chip Comeback,” which overviews the global consequences of the just passed CHIPS Act, the new export controls on China, and the effort to rally allies to better guard chip technology. Illuminating, timely, and fascinating, Chip War is “an essential and engrossing landmark study” (The Times, London).
The Birth of the Silicon Age
The story begins in the mid-20th century with the invention of the transistor at Bell Labs and the subsequent creation of the integrated circuit. Chris Miller highlights the 'traitorous eight' who left William Shockley to form Fairchild Semiconductor, the cradle of Silicon Valley. This era transformed the computing landscape from bulky vacuum tubes to miniaturized silicon chips. Figures like Robert Noyce and Gordon Moore laid the foundation for Intel and the relentless pursuit of Moore's Law. This section illustrates how a small cluster of California startups revolutionized electronics, shifting the global technological balance and setting the stage for decades of exponential growth in processing power.
Cold War Weaponry and Soviet Failure
During the Cold War, the U.S. military became the primary customer for early semiconductors, integrating them into Minuteman II missiles and Apollo guidance computers. This government backing provided the necessary scale for the industry to mature. Meanwhile, the Soviet Union attempted to compete through a 'copy-paste' strategy, stealing designs rather than fostering a creative ecosystem. This approach left them perpetually behind, as they could never master the complex manufacturing processes required for cutting-edge chips. Miller argues that the failure of the Soviet chip industry was a decisive, yet often overlooked, factor in the eventual collapse of the USSR’s military parity.
The Japanese Challenge to American Might
The 1980s saw Japan emerge as a dominant force in semiconductor manufacturing, particularly in the DRAM memory market. Led by companies like Sony and Toshiba, Japan leveraged superior manufacturing quality and government-backed coordination to nearly bankrupt Silicon Valley incumbents. This period sparked intense trade friction and led to the U.S. government intervening via the Semiconductor Industry Association and the SEMATECH consortium. Ultimately, American firms like Intel survived by pivoting from memory to microprocessors. This era taught the world that chip supremacy was not just about brilliant design, but about mastering the complex, high-yield physics of the fabrication plant.
The Invention of the Foundry Model
One of the most significant shifts in industry history was the creation of Taiwan Semiconductor Manufacturing Company (TSMC) by Morris Chang. Before TSMC, most firms designed and manufactured their own chips. Chang pioneered the 'foundry' model, where a single company manufactures chips designed by others. This allowed for massive economies of scale and specialized expertise. Today, TSMC produces the vast majority of the world's most advanced chips. This consolidation of manufacturing power in Taiwan has made the island the most strategically important piece of real estate in the global economy, as almost every modern electronic device relies on its output.
The Indispensable Dutch Bottleneck
At the heart of modern chipmaking lies ASML, a Dutch company that holds a total monopoly on Extreme Ultraviolet (EUV) lithography machines. These machines, which cost hundreds of millions of dollars, are the only tools capable of etching features onto silicon at the nanometer scale. Miller explains how ASML’s success resulted from a high-stakes collaboration with U.S. research labs and German optics firms. Without EUV, the progress of Moore’s Law would halt. Because ASML relies on American components and intellectual property, the U.S. government can effectively block any country, specifically China, from acquiring the technology necessary to build the world’s most advanced processors.
China's Quest for Silicon Sovereignty
Recognizing its dangerous dependence on foreign silicon, the Chinese government launched a massive state-led effort to build a domestic semiconductor industry. Through the 'Big Fund' and various subsidies, China has invested tens of billions of dollars into companies like SMIC and Huawei. However, despite these efforts, China remains years behind in high-end manufacturing. Miller details how the complexity of the supply chain—from specialized chemicals to lithography equipment—makes it incredibly difficult for any single nation to achieve total self-sufficiency. China's struggle highlights the tension between national security ambitions and the reality of a deeply integrated, globalized technological ecosystem.
The Weaponization of Global Supply Chains
Under the Trump and Biden administrations, the United States shifted from a policy of engagement to one of containment regarding China’s tech sector. By placing firms like Huawei on the Entity List and implementing strict export controls, the U.S. has targeted China’s ability to manufacture advanced chips. This 'weaponization' of the supply chain aims to preserve the U.S. military advantage, particularly in artificial intelligence and precision weaponry. These moves have fundamentally altered global trade, forcing companies to choose sides and creating a 'bipolar' tech world where the flow of high-end silicon is dictated by geopolitical strategy rather than just market demand.
The Fragile Shield of the Taiwan Strait
The majority of the world's most advanced semiconductors are produced in a few fabrication plants on the west coast of Taiwan. This concentration creates a precarious situation known as the 'Silicon Shield,' where China might hesitate to invade for fear of destroying the very industry it needs. Conversely, Miller warns that a conflict or even a blockade of Taiwan would trigger a global economic depression far worse than the 2008 financial crisis. As the U.S. and its allies push for 'reshoring' through initiatives like the CHIPS Act, the world remains tethered to a fragile island caught in a geopolitical tug-of-war.
The High-Stakes Race for AI Dominance
The current phase of the chip war is driven by the explosive demand for Artificial Intelligence. Large language models and high-performance computing require thousands of specialized GPUs, primarily designed by Nvidia and manufactured by TSMC. These chips have become the new oil—the essential resource that powers the 21st-century economy and military. Miller argues that the country that dominates AI chip production will hold the keys to future economic growth and military superiority. This has accelerated the race for smaller transistors, leading to the development of 3nm and 2nm processes, where the physical limits of silicon are being pushed to their absolute breaking point.
The Future of the Silicon World Order
Chip War concludes by emphasizing that the semiconductor industry is no longer just a business story; it is the central pillar of global power. The era of globalization, where efficiency was the only metric, has been replaced by an era where 'resilience' and 'national security' are paramount. While the U.S. currently maintains a lead in design and software, its manufacturing base is vulnerable. The book serves as a warning that our digital world rests on a shockingly narrow and fragile foundation. Future stability will depend on navigating the complex interdependencies of a supply chain that is both the triumph of human engineering and a primary source of global conflict.