SPACEX TERAFAB PICKS NATURAL GAS OVER TESLA SOLAR

SpaceX and Tesla are constructing the Terafab semiconductor fab in Texas, a project aimed at scaling chip production. Despite Tesla's renewable energy capabilities, the facility will rely on natural gas power plants for its primary energy source. The decision reflects the substantial and consistent power demands required for semiconductor manufacturing. Fab operations demand constant baseload power—a requirement that natural gas plants are equipped to provide reliably around the clock. Semiconductor fabrication facilities are among the most energy-intensive industrial operations, consuming hundreds of megawatts continuously. Solar power's intermittent nature makes it unsuitable as a primary energy source for such operations, though it may supplement the facility's energy mix. The Terafab project signals SpaceX and Tesla's expansion beyond their core businesses into advanced manufacturing. The facility is expected to support increasing domestic semiconductor capacity and reduce supply chain vulnerabilities in the U.S. chip industry.