What's New

Green Cars

|

Technology

|

Community

Green Cars

Featured Car

2010 Honda Insight LX

2010 Honda Insight LX

The 2010 Honda Insight LX is a 4-door, 5-passenger family sedan that achieves 40-mpg in the city and 43-mpg on the highway.

Top Cars By Green Rating

2009 Honda Civic Hybrid

2009 Honda Civic Hybrid

2009 Toyota Prius

2009 Toyota Prius

2010 Honda Civic GX

2010 Honda Civic GX

2009 Mazda Tribute Hybrid

2009 Mazda Tribute Hybrid

Browse green cars by technology:

Green Rating

The Green Rating is a 1-100 score indicating a vehicle's environmental friendliness. Learn more

» See more about green cars

Browse the Top 100 Cars by Green Rating

Recent Articles

2015 is New Magic Date for Fuel Cell Vehicles

Signs of Collapse for Biofuel Movement

FEATURED ARTICLE

Plug-in Hybrid Fever Spreads, Despite cost
Most everyone agrees that the next big leap in hybrids-the capacity to plug in to the grid and run mostly on electricity-will be expensive.

Technology

Hybrid Electric

Gasoline engine + electric motor = greater efficiency

» Learn more

» See cars
Ethanol

Flex-fuel cars run on 85% ethanol (e-85) or gasoline.

» Learn more

» See cars
Diesel Biodiesel

Biodiesel is an alternative fuel used in diesel engines.

» Learn more

» See cars
Natural Gas

Compressed Natural Gas burns cleaner than gasoline.

» Learn more

» See cars
Upcoming

Some day you might drive an electric, fuel cell, or hydrogen car.

» Learn more

» See cars

Watch Videos

Tools

Gas mileage impact calculator

Compare cars’ gas costs and environmental emissions, customized for the number of miles you drive.
Federal and state purchasing incentives

Learn about possible tax credits, HOV lane use, and other benefits on both the state and federal levels.
Alternative fuel gas station locator at U.S. Department of Energy

Locate an ethanol, biodiesel, CNG, or other alternative fuel station near you.

Natural Gas Myth #4

Pumping CNG into your car, and driving around with a gas-based fuel, is dangerous.

Find out the truth about this and other natural gas myths.

Community and News

Shared by Yahoos

Yahoo! Answers

what's this?

How environmentally friendly is an electric car? asked by Dazed and Confused

The answer really only depends on the GGE mileage of a given electric vehicle. On average electric ... Read more

» Find more green answers | Ask a question

Yahoo! Groups

» Find more green groups

Recent Yahoo! News Stories

Toyota replacing pedals on 4 million cars

Burlington County Times - Wed Nov 25, 10:58 PM PST

Toyota replacing pedals on nearly 4 million cars

Bucks County Courier Times - Thu Nov 26, 12:42 AM PST

'Green' cars get best parking in Cedar Rapids

The Globe Gazette - Mon Nov 23, 10:45 PM PST

Sponsored Links

Yahoo! Autos provides information, tips, and advice on getting higher fuel efficiency, higher mileage. Learn about technology for hybrid-electric cars, e85 ethanol, diesel, biodiesel, compressed natural gas (CNG), and alternatives fuels. See what top cars have the best fuel economy, highest MPG. Find the greenest cars with our green ratings. Read about getting the highest mileage from saving gas with hyper-miling.

Top Hybrid - Electric Cars - Top Ethanol cars - Best Diesel - Biodiesel cars - Best Natural Gas (CNG) cars - Most Fuel Efficient Gasoline cars
Diesel - Biodiesel news and information - Hybrid - Electric news and information - Ethanol news and information - Natural Gas news and information

Most Popular Cars - New Car Reviews - New Car Pictures - Latest Models - Site Map

Help us improve Yahoo! Autos - Send Your Feedback