Sure, you are quite right. I think the biggest hurdle is that the incumbent investments in hydrocarbons have quite a lot of future profits to tied up to contin

Sure, you are quite right. I think the biggest hurdle is that the incumbent investments in hydrocarbons have quite a lot of future profits to tied up to continued usage of said resources. The negative externalities of hydrocarbon eceonomy should be tied more forcefully directly to their usage. But even that would not discourage investors from doing all they can to keep up the demand for oil.