• ShittyBeatlesFCPres@lemmy.world
      link
      fedilink
      English
      arrow-up
      47
      arrow-down
      1
      ·
      1 month ago

      Because the U.S. government gave them $6.6 billion to do it under the CHIPS Act: https://www.reuters.com/technology/tsmc-wins-66-bln-us-subsidy-arizona-chip-production-2024-04-08/

      With TSMC, it’s insurance against China invading Taiwan but Intel (and probably everyone else) got a load of subsidies too. After the chip shortage during the pandemic and Russia invading Ukraine, chip production became a national security issue.

    • The Quuuuuill@slrpnk.net
      link
      fedilink
      English
      arrow-up
      18
      ·
      1 month ago

      From a business perspective: more control over the manufacturing process and less risk of getting hit by tariffs

    • fuckwit_mcbumcrumble@lemmy.dbzer0.com
      link
      fedilink
      English
      arrow-up
      16
      ·
      1 month ago

      Multiple sources of production.

      We learned during concentrating all of your production in one small country wasn’t a good idea. Plus having multiple sources has always been suggested in case anything goes wrong with one company you can still have some production.

            • trainsaresexy@lemmy.world
              link
              fedilink
              English
              arrow-up
              3
              ·
              1 month ago

              These facilities are expensive, like 20-30B for the big ones. If you’re curious youtube has some good long videos on how these places work. As far as I’ve checked all the gov grants given to companies as incentives (whether chips or energy or other infrastructure projects) only partially cover the costs of construction.

        • ABCDE@lemmy.world
          link
          fedilink
          English
          arrow-up
          4
          ·
          1 month ago

          And are susceptible to interference. Samsung is also building huge manufacturing infrastructure in the US.

            • AA5B@lemmy.world
              link
              fedilink
              English
              arrow-up
              1
              ·
              edit-2
              1 month ago

              But then US interference most directly affects US jobs and customers. That’s a much better er situation.

              Think of car manufacturers that have done this for decades. They may have a global supply chain, heading mostly back to their home country, but they also have worldwide plants near their customers. Thanks partly to similar incentives and tariffs, my Honda was assembled in, I think, Kentucky, and was as us-manufactured as any us brand, meaning us jobs, us manufacturing, partial us supply chain. The result has been almost entirely good.

    • AA5B@lemmy.world
      link
      fedilink
      English
      arrow-up
      3
      ·
      1 month ago

      We’ve spent the last few decades outsourcing key industries, where US no longer has as much manufacturing and we’re way too dependent on other countries. It took supply chain disruptions from COViD to realize how much of a bad idea that was.

      We’re finally trying to recapture some of those key jobs, industries, supply chains, dependencies, starting with chips and renewable energy. THANKS, BIDEN! this is what will make America great again