Chip War: How semiconductors became the new oil with Chris Miller Semi-conductors, 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. This has only accelerated with the emergence of AI. Yet, the supply chain is incredibly concentrated with just a handful of countries and companies dominating. As with oil in the previous century, chips sit at the center of geopolitics, great-power rivalry and trade, especially between the US and China. How did chips become some crucial and their supply chains so concentrated and what does it mean for all our futures? Our guest is economic historian Chris Miller, author of Chip War - The Fight for the World's Most Critical Technology, the New York Times best seller.