By James Kliesch
Critics say electric cars just have “longer tailpipes,” but in fact these vehicles produce less overall pollution than most other cars.
Why Electric Cars Are Cleaner
Critics say electric cars just have “longer tailpipes,” but in fact these vehicles produce less overall pollution than most other cars.
2011 Best Green Cars
From groundbreaking electric cars to an affordable and efficient gas car, and more.
MAX Updates
Follow the evolution of MAX, our 100-mpg DIY car.
How to Calculate Gas Mileage
If you want to increase your vehicle's mpg and save money, the first step is calculating mpg. Don't worry, the math is easier than you think.
Tire Pressure: Use a Digital Gauge and get Better Gas Mileage
Digital tire pressure gauges are the best way to check tire pressure, which can improve your mpg.
How to Choose a New Bike
There are types of bikes for every need, so consider your options to find the best ride for your money.
What to Look for in a Used Bike
If you're looking for basic transportation, a secondhand bike can be a fun, inexpensive and eco-friendly choice.
Propane Conversion: How to Make LPG Cars
Liquid propane can be a low-emissions alternative fuel for cars.
Clean Diesel: A New Era of Green Cars
Already sought after for their superior durability and fuel economy, diesel cars may now be a better option than hybrid cars.
Green Energy & Great Homes
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