text: In conclusion, I believe that the decrease in the amount of cars in use has recently had a very positive effect on our environment. This has all come to show that you don't always need a car to get where you want and to do the things that you need to do. Or, if you feel the need for a car that you can rely on a friend for carpooling or purchasing a plug-in car which are becoming much more popular and useful in today's society. Always remember to keep our environment happy and healthy, and always making each day better by putting the amount of diesel fuels burned by car use and the effects it has into consideration.             Dear State Senator,