I was thinking about how much I have been spending recently on my car and it added up to quite a lot. It would seem that my car is not very fuel efficient and that its Co2 emissions are pretty high. I found out this second point recently when I went to pay my car tax and realized that I was in the higher bracket and therefore had to pay more. Even my car insurance is more expensive because the car has such a big engine. I am thinking that it might be time to trade my car for a greener model that does more miles per tank and has lower emissions and I was told to search here for more info for better car insurance. I have heard that both new and used cars now come with information on their fuel consumption and environmental impact so it should be easier to find a more economic choice. Now I just need to find the time to go car hunting.