Elon Musk’s Terafab is coming, and you’re not ready
Photo (left): Andrew Harnik/Getty Images; Photo (right): Alex Kraus/Bloomberg/Getty Images
Of course, space also has no air. In vacuum, heat cannot leave a system by convection, only by radiation, which requires very large radiator surfaces at high power levels. The International Space Station’s thermal control system requires radiators the size of tennis courts to reject the heat generated by its systems. Radiation poses its own complications: The energetic particles of the space environment induce bit flips and long-term degradation in electronics not specifically hardened against them. The orbital vision is not impossible. It is simply a different problem than the earthbound one, even when presented in the same breath, as though the same momentum carries the project from Austin to low Earth orbit without friction.
The future needs power
Terafab’s “everything under one roof” approach has an ancestor in the great vertical integration projects of industrial capitalism, such as Ford’s River Rouge complex, which turned raw materials into finished automobiles inside a single, vast geography, its own power plant humming at the center.
The global semiconductor supply chain is highly concentrated: Roughly 92% of the world’s most advanced chip manufacturing capacity sits in Taiwan. To build end-to-end domestic capability is simultaneously a resilience project and a power project, a bid to internalize a strategic resource inside one corporate constellation rather than depend on the broader market of specialized suppliers.
Terafab is a cultural event as much as a technical announcement, and its cultural work is to naturalize a particular diagnosis: that intelligence is infrastructure, infrastructure is energy, and energy is the horizon of meaning for civilizational progress. Whether or not the fab gets built on schedule, whether or not the orbital satellites ever achieve megawatt-scale compute, the frame has been installed. The factory is where the future lives, and the future needs power.
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