Your Next New Car: Cleaner, Greener and Smarter

Luxury, speed and performance are always in demand, but cars of the future will be defined more by their impact on the environment

Tire-Makers Try Treading Lightly on the Environment

Some new green car tires offered by major manufacturers roll easier and contain less crude oil


High-Pressure Hybrids: Fuel-Efficient Hydraulic Vehicles Come of Age

Once relegated to the sidelines due to bulky components and complicated controls, these systems are benefiting from lightweight materials and ecofriendly fluid formulas


Cool Ride: Carmakers Search for Greener Air Conditioning Refrigerant

Beginning in certain 2013 models, GM promises to use a new AC refrigerant that breaks down faster in the atmosphere than currently used chemicals


Automatic Auto: A Car That Drives Itself

Audi is sending a robotic version of its TTS sports car to navigate to the top of Pikes Peak only guided by computers and GPS


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