you know the thought experiment by Svedish philosopher Bostrom, teach an AGI to maximize paperclip production and it will fagocitate the world unless you teach him/her/it ethics, human “values” and not values

But then you discover that an oil compay want to refrigerate the ground in order to save the permafrost that thaws due to fossil emissions https://grist.org/energy/the-irony-conocophillips-plans-to-freeze-thawing-permafr

imagine how much permafrost in the norther hemisphere is foundation to roads, houses, plants, pipeline, lines. Here is a map from the good The Arctic by Dodds and Woodward

so here you have a perfect doomsday machine without having to resort to mithical AGI’s, perfect economic logic of nowadays oilmen and, executives and politicians. Pump more oil in order to keep pumping oil, pump some more to keep houses standing and roads open, fossil emissions will raise temperatures even further, ramp up oil production and keep going to 5 degrees warming, and pumop more to 10 degrees warming and then checkout what’s left of our civilization

The Permafrost Refrigerator is a thought experiment by a 1500 pound goat, not a swedish philospher, though it sounds more real than the paperclip maximizer