Hydroelectric dams when they fail kill the most people. Nuclear plants when they fail, cost the most money to deal with. Money is, at some level of abstractio

Hydroelectric dams when they fail kill the most people. Nuclear plants when they fail, cost the most money to deal with. Money is, at some level of abstraction, fungible with lives saved, which is why cheap to deploy, and low direct death, catastrophe proof, wind and solar (mostly solar) are the future.