I’ve had a car for most of the time since I turned 16, which is about 5 years. I am guilty of unecessarily driving it quite often, wasting gas and polluting the air much more than is necessary. Tonight I spent some time thinking about that problem, and I’ve made reminders to ride my bike whenever possible. I’m also going to do some more research on the public transportation available in my area so I can use that as another alternative to driving my own car. I hope I can do better, and I hope you’ll consider making an effort to do the same! It’ll be good for all of us.