this post was submitted on 09 Apr 2024
1637 points (96.0% liked)
Solarpunk
5430 readers
79 users here now
The space to discuss Solarpunk itself and Solarpunk related stuff that doesn't fit elsewhere.
Join our chat: Movim or XMPP client.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
FYI https://www.theguardian.com/environment/2023/aug/06/us-scientists-achieve-net-energy-gain-second-time-fusion-reaction
That's not really net energy gain from a practical standpoint. Technically yes, they get more energy than was present in their lasers, but those those lasers aren't created perfectly efficiently, and so the actual electricity needed to create them still is much higher than the energy output of the reaction