The big unsettled policy question about clean hydrogen: How to use it
www.canarymedia.com
Energy experts say U.S. policy must direct money to industries that really need clean hydrogen — and away from those that are better off using clean…

This is not a bad way to prioritize:

  • threelonmusketeersEnglish
    1·
    2 months ago

    I’m curious why long-haul aviation is easier than short-haul aviation according to this chart. Why would that be the case?

    • madnificent@lemmy.world
      4·
      2 months ago

      Short-haul can hopefully be handled by improved battery tech. Long-haul would need even lighter batteries so it’s less likely to work or will take longer.

      • threelonmusketeersEnglish
        2·
        2 months ago

        Ah, makes sense! Glad to hear that battery tech is approaching the level where short-haul aviation is viable.