Most and Least Fuel Efficient Cars

With the price of regular gas in the U.S. typically over $4.50/gallon many people are looking for more fuel efficient cars. Fortunately, the Department of Energy and the EPA have compiled a list of fuel efficiency ratings at fueleconomy.gov.

Toyota Prius Hybrid, $29K ; 48 mpg city, 45 highway
Honda Civic Hybrid, $24K ; 40 mpg city, 45 highway
Smart ForTwo, $14K ; 33 mpg city, 41 highway
Toyota Yaris, $17K ; 29 mpg city, 36 highway
Mini Cooper manual, $19K ; 28 mpg city, 37 highway
Toyota Corrola, $23K ; 28 mpg city, 37 highway
Honda Fit, $19K ; 28 mpg city, 34 highway

Among the least fuel efficient vehicles you'll find:

SUV
Mercedes-Benz G 55 AMG 4WD, $112K ; 11 mpg city, 13 highway

Minivan
Toyota Sienna 4WD, $42K ; 16 mpg city, 21 highway

Small pickup truck
Ford Ranger 4WD, $26K ; 14 mpg city, 17 highway

2 Seater
Lamborghini Murcielago, $500K ; 8 mpg city, 13 highway

Prices based on common configurations found in the San Francisco Bay Area from Cars.com.

Find the cheapest gas in your area (within the U.S.) through AAA's website. After you've entered your zip code, click on AAA Gas Price Finder.

Hypermiling - Green alternative or just Cheap?

Photo courtesy of Simply Marvelous.

There are many different responses to rising fuel prices- driving less, complaining more, using more fuel efficient vehicles, or making your current vehicle more fuel efficient. One group has taken common tips to for fuel efficiency to the extreme- Hypermiling.

Hypermilers have six core techniques:

1. First (and most important) step: Start recording your gas mileage. Easiest way? Use your trip odometer.


2. Do you drive aggressively and not know it?


3. How long are you sitting still at red lights?


4. Keeping moving in traffic congestion


5. Slowly accelerate after stops


6. Your cruise control saves gas

Both NPR and CNN have profiled Hypermilers recently, and it's clear that it's attractive to people as both a way to save money and to help cut down on emissions.

Go Green! Go Used!

Photo courtesy of Parker's.

Wired published an article that might make you think about the next vehicle you purchase. Worried about greenhouse gas emissions and global warming? Leaning towards a hybrid because they're better for the environment? Wired breaks down the emissions produced by building a hybrid car versus those emitted by a sensible used vehicle:

If a new Prius were placed head-to-head with a used car, would the Prius win? Don't bet on it. Making a Prius consumes 113 million BTUs, according to sustainability engineer Pablo Päster. A single gallon of gas contains about 113,000 Btus, so Toyota's green wonder guzzles the equivalent of 1,000 gallons before it clocks its first mile. A used car, on the other hand, starts with a significant advantage: The first owner has already paid off its carbon debt. Buy a decade-old Toyota Tercel, which gets a respectable 35 mpg, and the Prius will have to drive 100,000 miles to catch up.

We're quite fond of the Daihatsu Charade, which looks like an egg and gets great mileage.