Google commits to buying power generated by nuclear-energy startup Kairos Power

It’s not real funding, it’s a power purchase agreement from something that may never be built! No different from Microsoft’s previous fusion power purchase agreement. The Goog may as well announce they’ve reserved office space in a building to be built on Proxima Centauri B.

Just tech virtue signalling: Google/Microsoft trade the impression that they’re relevant leaders for some legitimacy for a blue sky startup.

> it’s a power purchase agreement from something that may never be built! No different from Microsoft’s previous fusion power purchase agreement

A frequent complaint from utilities has been AI companies refusing to sign PPAs. They want the option of picking up and leaving if someone else offers a better deal down the road, leaving the utility stuck with overbuilt infrastructure costs.

> virtue signalling

This term has lost whatever meaning it ever had if we're using it to refer to binding contracts.

> This term has lost whatever meaning it ever had if we're using it to refer to binding contracts.

If a technological solution is optimistic and remains vaporware possibly forever, then it maybe "virtue signaling" is if there more nonfunctional desire for it that outstrips practical or economic utility. A better term would be "vaporware" when there is less social puritanism involved, and I don't think coal or nuclear signal anything of redeemable greenwashing value compared to cheaper renewables combined with PES and distributed grid storage.