A small-scale study with a big media title: Urban gardening mitigates climate change | EurekAlert! Only mentioned because the journal Miscellanea Geographica is one we might never not otherwise think about. Anyway, I don't.
Supposing that none of us here have brains to match Vaclav Smil, we might attend to: https://www.realclearscience.com/blog/2025/07/05/an_interview_with_vaclav_smil_on_small_nuclear_reactors_a_fertility_crisis_and_more_1120332.html
I had hopes we'd see product, not just promise: Could Floating Nuclear Power Plants Unlock Indonesia’s Energy Future? — Nuclear Business Platform Floating Nuclear Power Plants (FNPPs) Considering Russia already made (and abandoned): The Dangerous Legacy of the Soviet Union’s Use of Nuclear Technology | Argon Electronics Bob Wilson