Israel has already been doing this in Gaza, but with airstrikes. Giving a robot the ability to pull the trigger is barely different to air-striking buildings based on statistical modelling the likelihood that terrorists are inside as your only form of “intelligence” — especially when you don’t care about civilian casualties and have already proven to shoot first and not even bother asking questions later.
Considering much of it’s acquired by injecting a toxic chemical slurry into bedrock — at pressures great enough to fracture rock — and big fossils tell us not to worry because they promise it’ll never leach into the water table … lol … gas does way more harm than the Co2.
Humanity will be dealing with polluted water supplies for thousands of years; if we make it that long.