Zack Weinberg@zwol@masto.hackers.town
This is quite an interesting read. It seems that battery-based energy storage has joined solar electricity generation in exponentially outperforming predictions. To the point where solar farm + batteries is now cost competitive as baseload generation everywhere except, quote, 'a handful of petrostates'. And that exception's probably going away within a year or two.
https://www.volts.wtf/p/solarstorage-is-so-much-farther-along
(Substack link, regrettably)