of not doing it. and one thing we talk about a lot in the book is the breach of price integrity in the pricing of oil. the offbalance sheet accounting for the cost of the war. how much does the transition to new vehicles, or much is the transition prevented by the subsidization of carbon fuel? >> even today as mark said with the gas price in this country, electric prices are a break even with gasoline. if you're looking in europe, it should be a no brainer to drive home. but the industry isn't really geared up for it. the car makers haven't bought into it. it takes time to settle people on a new technology than different. >> why are the car makers not buying it? >> they have a lot of invest