If it is hubris-as-a-sin to think we changed the world for the worse, then it is ignorance-as-a-sin to pretend the massive quantities of fuels we burn would not

If it is hubris-as-a-sin to think we changed the world for the worse, then it is ignorance-as-a-sin to pretend the massive quantities of fuels we burn would not have an effect on the world. We can look around us and visibly see changes humans have made to this world. It isn't hard to conjecture that these changes likely have unintended effects.