China is building a giant laser facility to master near-limitless clean energy, satellite images appear to show

https://edition.cnn.com/2025/02/05/climate/china-nuclear-fusion/index.html

by rickccb

7 comments
  1. The US built a similar facility to make sure that H-bombs would go off without needing to actually set off nuclear bombs. It was used for a technical demonstration that you can get above-breakeven output from nuclear fusion in this way, but completely impractical for use as a power source.

    Given that China has been engaging in a significant increase in the size of their nuclear arsenal, I’d be really surprised if this wasn’t intended as a tool for demonstrating weapons viability.

  2. I’ll believe in abundant and cheap fusion power on a grid when I see it.

  3. So what the U.S. has one, too but not nearly as big. Congrats to China home they are successful.

  4. The world moves on as the United States goes back

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