There are some significant additional carbon points to be added to the ICE chain that goes into each gallon of gas: Exploring, Drilling, workers driving to and fro drill sites, transport to refineries, tankers, refinery and worker cars/trucks, freight trains, gasoline truck haulers, coolant producers, coolant distribution, ICE maintenance (hoses, parts), oil changes, etc. it’s significantly filthier. Then there is the very real possibility of pure solar charging and the energy by wire transmission that gives EV a completely superior profile.