A new report has assessed the feasibility of deploying small modular nuclear reactors to meet increasing energy demands around the world. The findings don't look so good for this particular form of energy production.

[T]he report’s executive summary certainly gets to the heart of their findings.

“The rhetoric from small modular reactor (SMR) advocates is loud and persistent: This time will be different because the cost overruns and schedule delays that have plagued large reactor construction projects will not be repeated with the new designs,” says the report. “But the few SMRs that have been built (or have been started) paint a different picture – one that looks startlingly similar to the past. Significant construction delays are still the norm and costs have continued to climb.”

  • Synapse@lemmy.worldEnglish
    4·
    5 months ago

    Sorry, can’t find the stuff I read about it a while back when I was interested about it, or was it a YouTube video?

    Anyway, here is what I remember: having the radioactive fuel as a liquid makes it easier to leak, and once that’s happened, the environment damage will spread faster to ground water. Also sodium salt is liquid at high temperature, at which it will spontaneously catch fire in contact with oxygen (air), so any leak will cause a catastrophic fire, and this is what caused the demise of the French prototype “Projet Phénix” in the 70s.