https://www.dw.com/en/germany-reactivates-coal-fired-power-plant-to-save-gas/a-62893497
The Mehrum plant in Hohenhameln and the Heyden plant in Petershagen (whose operation has been extended).
Unless your nitpick is that these were started before the final nuclear shutdown, but I never said otherwise, only that both things happened recently.
I understood it as coal was phased in as nuclear was phased out. The thing that astounds me still though is how recent the last 3 were shut down.
I think they were planning on natural gas, but that went down the tubes because they were planning on buying from Russia. Coal plants were restarted to fill the gap.
What the plan is now, I don’t know.