Energy, Global Warming, and MPG: A New Beginning Thanks for your interest in the Sierra Club's famous "I Want My MPG!" mileage calculator, which had a lot of fans during its 6-year lifespan. Our message remains the same: the biggest single step America can take to cut oil dependence, curb global warming, and save you money at the gas pump is to make new cars and light trucks go farther on a gallon of gas. But our medium has changed: the Sierra Club is building a new online destination for all things global warming, a bustling online community to launch in early fall 2008. We'll have carbon calculators, and then some: networking, music downloads, forums, green lifestyle tips, and much more. Add your name to the list to be notified when our new site launches. Twice a month, you'll get the Sierra Club Insider, our flagship email newsletter. Sign up today! Environmental news, green living tips, and ways to take action: Subscribe to the Sierra Club Insider! Up to Top HOME | Email Signup | About Us | Contact Us | Terms of Use | © 2008 Sierra Club