• 2 Posts
  • 61 Comments
Joined 20 天前
cake
Cake day: 2025年7月15日

help-circle

















  • nymnympseudonym@lemmy.worldtoMicroblog Memes@lemmy.worldnah it's natural
    link
    fedilink
    English
    arrow-up
    5
    arrow-down
    4
    ·
    edit-2
    3 天前

    I am optimistic. I will get downvoted to oblivion, but I want to share what I honestly observe:

    1. AI demand is driving huge investment in production of carbon-free energy at scale.

    Yes, AI is sucking up all the immediate term cheap fossil-fuel energy while it can. But it needs more, so it’s driving carbon-free investment.

    Immediate term with Small Modular fission Reactors (SMRs)

    … and immediate term, multiple commercial fusion energy plants are being built.

    2. Commercially viable carbon-free energy at scale is coming online in < 10 years

    SMR is real, exists today, and just needs economies of scale … and stable regulation. AI datacenters are driving the orders now and even if MAGA cultists keep USA out a few more years, science-accepting countries will be investing in clusters of those, rather than coal plants, when they see working examples and so less risk.

    The Fusion plants this decade will not be just prototypes, but plants that produce more energy as a whole than they take in, multiple times over, and ofc don’t produce nuclear waste. This is largely made possible by high temperature superconductors (which didn’t exist commercially when ITER was built) and a demo plant fully online in 2027

    EDIT: ofc we should reduce excess CO2 emissions immediate term, don’t misconstrue long term optimism for polyannish denial of imemdiate term emergency