The hybrid vehicle is the most well know name in eco-friendly cars. The number of choices in types and brands of hybrid vehicles has increased substantially. Most auto manufacturers have recognized the popularity of hybrid vehicles and most of them have started producing a least one line of hybrid cars or SUV’s. The reason for their popularity is that most of them offer great mileage and emit less harmful emissions. They look the same as a conventional vehicle and run on gasoline.

There have also been advancements in alternative fuels besides traditional gasoline. Biodiesel is blend of traditional diesel and vegetable oil. Bio-diesel gives off lower emissions and most every existing diesel engine has the capability of using bio-diesel. It is also possible to switch back and forth between biodiesel and regular diesel. When you are using biodiesel you have to change your oil filter more often.

Ethanol is another fuel choice and is a corn and wheat based fuel additive. Ethanol increases the octane in your fuel while decreasing the emissions. It is also cheaper than traditional gasoline. However, the gas stations that offer ethanol are limited. There has been an increase in the number of places you can find this fuel. As this fuel option catches on it will be more readily available.

Eco-friendly technology and choices are improving every day. The hybrid technology is making it better for our environment and allowing use to save fuel at the same time.