The idea of a carbon bubble — the scenario in which fossil fuel-related investments become “stranded assets” as the world moves away from fossil fuels — has been gaining mainstream credence in recent months. From coal communities seeking help to transition from fossil fuels to vastly improved renewables that are competing directly with carbon emitting fuels , there are good reasons to question the idea that fossil fuel demand will continue to grow in the coming decades. Still, I wasn’t expecting the latest development in the carbon bubble story. The new economics of oil As reported over at The Guardian, oil giant BP has just admitted that some existing fossil fuel reserves are unburnable , and that some oil will have to remain in the ground if we are to have any hope of keeping global climate change within “safe” (which, at this point, really just means “less dangerous”) […]