this post was submitted on 13 Mar 2025
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https://interestingengineering.com/energy/steam-driven-nuclear-fusion-reactor

"In a global first, Richmond, Canada-headquartered fusion energy company General Fusion achieved the first-ever plasma in a reactor driven by steam."

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[–] Shady_Shiroe@lemmy.world 34 points 1 month ago (3 children)

All power is steam power, fossil fuels are burned to boil water. Heck nuclear reactors are also just boiling water to create steam.

It's all Steampunk but we grew out of our punk phase :P

[–] Morphit@feddit.uk 37 points 1 month ago (2 children)

Solar photovoltaic doesn't involve steam. We can be solarpunk as well!

I guess hydro-power uses steam in the global water cycle so I'll give you that. Radio-Thermal Generators are all solid state, but not much power on earth comes from them.

[–] LastYearsIrritant@sopuli.xyz 16 points 1 month ago

Wind turbines as well.

Unless you count the humidity in the air.

[–] GreyEyedGhost@lemmy.ca 3 points 1 month ago

And thermopiles.

[–] falcunculus@jlai.lu 10 points 1 month ago

Loads of fossil power use gas turbines that do not involve steam :x

[–] MonkderVierte@lemmy.ml 8 points 1 month ago (2 children)

Solar is (usually) not. Couldn't fit a steam turbine in a calculator.

[–] oppy1984@lemm.ee 6 points 1 month ago

"Couldn't fit a steam turbine in a calculator."

Not with that attitude you can't.

[–] Shady_Shiroe@lemmy.world 2 points 1 month ago

Time to invent one xD