Biggest Gas Guzzlers: 2010

Published Wed, Jan 20 201012:07 PM ESTUpdated Wed, Mar 17 201010:24 PM EDT

Worst Vehicles For The Environment

Many of the vehicles on this list happen to be some of the most exotic and expensive luxury cars on the market. The American Council for an Energy-Efficient Economy looked at the fuel economy and emissions of 2010 model cars to rank the worse 12 cars for the environment, and the vehicles on the list are either high performance luxury cars--like the Bugatti Veyron--or heavy-duty trucks--like the GMC Yukon. Take a look at the 12 worst cars for the environment.

Photo: AP

Many of the vehicles on this list happen to be some of the most exotic and expensive luxury cars on the market.

The American Council for an Energy-Efficient Economy looked at the fuel economy and emissions of 2010 model cars to rank the worst 12 cars for the environment, and the vehicles on the list are either high performance luxury cars--like the Bugatti Veyron—or heavy-duty trucks—like the GMC Yukon.

Take a look at the 12 worst cars for the environment.

Source: ACEEE

Posted Jan. 20, 2010

» Slideshow: Greenest Cars 2010

5. Mercedes-Benz G550 (Tied)

: $104,000 : 15 highway/11 city : 21

Photo: Mercedes-Benz

Starting price: $104,000

MPG: 15 highway/11 city

Green score: 21

» Slideshow: Greenest Cars 2010

5. GMC Yukon K2500 (Tied)

: $43,110 : 19 highway/13 city : 21

Photo: GMC

Starting price: $43,110

MPG: 19 highway/13 city

Green score: 21

» Slideshow: Greenest Cars 2010

4. Mercedes-Benz ML 63 AMG (Tied)

: $91,050 : 15 highway/11 city : 20

Photo: Mercedes-Benz

Starting price: $91,050

MPG: 15 highway/11 city

Green score: 20

» Slideshow: Greenest Cars 2010

4. Chevrolet Suburban K2500 (Tied)

: $42,245

Photo: Chevrolet

Starting price: $42,245

MPG: 18 highway/13 city

Green score: 20

» Slideshow: Greenest Cars 2010

4. Bentley Continental GTC/Continental Flying Spur (Tied)

: $201,500 : 17 highway/10 city : 20

Photo: Bentley

Starting price: $201,500

MPG: 17 highway/10 city

Green score: 20

» Slideshow: Greenest Cars 2010

4. Dodge Ram 2500 Mega Cab (Tied)

: $36,865 : 17 highway/12 city : 20

Photo: Dodge

Starting price: $36,865

MPG: 17 highway/12 city

Green score: 20

» Slideshow: Greenest Cars 2010

4. Ferrari 612 Scaglietti (Tied)

: $299,720 : 20 highway/16 city : 20

Photo: Ferrari

Starting price: $299,720

MPG: 16 highway/9 city

Green score: 20

» Slideshow: Greenest Cars 2010

4. Ford F-250 (Tied)

: $25,875 : 17 highway/12 city : 20

Photo: Ford

Starting price: $25,875

MPG: 17 highway/12 city

Green score: 20

» Slideshow: Greenest Cars 2010

3. Maybach 57S

: $358,000 : 19 highway/16 city : 19

Photo: Maybach

Starting price: $358,000

MPG: 16 highway/10 city

Green score: 19

» Slideshow: Greenest Cars 2010

2. Bentley Azure/Brooklands

: $340,990 : 15 highway/9 city : 18

Photo: Bentley

Starting price: $340,990

MPG: 15 highway/9 city

Green score: 18

» Slideshow: Greenest Cars 2010

1. Bugatti Veyron (Tied)

: $1.7 million : 14 highway/8 city : 18

Photo: Bugatti

Starting price: $1.7 million

MPG: 14 highway/8 city

Green score: 18

» Slideshow: Greenest Cars 2010

1. Lamborghini Murcielago/Murcielago Roadster (Tied)

: $354,000 : 13 highway/8 city : 18

Photo: Lamborghini

Starting price: $354,000

MPG: 13 highway/8 city

Green score: 18

» Slideshow: Greenest Cars 2010