Natural Gas Cars


Cars That Run on Natural Gas

2012 CNG Cars Pros and Cons

When considering the pros and cons of 2012 CNG cars, in the long run, the pros outweigh the cons. With all of the emphasis on environmental issues and clean air, cars that run on natural gas pollute our air much less than the conventional gasoline car or diesel truck.  The following information lists the advantages and disadvantages of CNG cars.

Advantages Of Natural Gas Cars

Although the cost of the Civic GX is more than other fuel efficient cars, the fuel itself is much cheaper; to the tune of about 50%. It is estimated that for the average driver, the extra up front expense of a CNG car can be offset in the first two years of driving. After that, the car is actually much cheaper than hybrids or even regular gas burning cars.

The reason natural gas is so much cheaper is two-fold. First of all, it is very prevalent in the United States and secondly, it doesn’t have to go through the special formulation that our gasoline does.

This is a car that can actually be refueled at home by use of the Phill Home Refueling Appliance. Refueling using this appliance takes several hours but can be done during the evening hours while one is sleeping. The Phill Home Refueling unit uses 110 VAC power and takes about 800 watts of power when operating. When fueling at a CNG commercial fueling station, it only takes a few minutes.

Through the discovery of shale gas and new techniques of recovering CNG, we now have more than 100 year’s supply of natural gas right below our feet. By producing this CNG verses importing our oil and gas from foreign sources, it makes us much less dependent on foreign oil. This makes us less vulnerable, and thus bolsters our national security. It also helps create more American jobs where they are needed.

One of the biggest advantages of the Civic GX is how clean it burns natural gas. Natural gas is the cleanest burning fuel known to mankind. As a result, the GX Plus, it has been awarded the “Greenest Vehicle Of The Year” in 2011 by The American Council for an Energy-Efficient Economy. Then in 2012, the third generation GX was awarded the “2012 Green Car of the Year” by the Green Car Journal.

Since natural gas cars burn so clean, their engines last much longer. This is clearly another advantage of CNG cars.


Disadvantages Of Natural Gas Cars

There are some disadvantages of CNG cars. Currently, the biggest disadvantage of natural gas cars is the lack of CNG fueling stations across our nation. This is slowly improving, and as natural gas vehicles increase in number, it will justify the installation of these stations.

Another disadvantage of natural gas cars is the size, weight and location of the fuel tank. The CNG fuel tank is a cylinder that is carried in the trunk of the car and holds 8.0 GGE (Gasoline Gallon Equivalent) at a pressure of 3600 psi. This takes away some of the useable space in the trunk and makes the car heavier, which affects gas mileage some.

With the price of fossil fuel continuing to go up, it won’t be long until family vehicles will be powered by natural gas.  We will see on major car lots an abundance of compressed natural gas vehicles for sale. No longer will natural gas cars for sale be the exception, but it will be the rule.  Currently many cities have already converted a good portion of their trucks and transit buses to natural gas. Cars will be next.

New technologies sometimes catch on more slowly, but once the advantages of these vehicles catch on, their popularity should spread.  There are definitely pros and cons for natural gas cars, but the pros heavily outweigh the cons.  Natural gas is by far the cleanest burning fuel available today, which equates to a cleaner environment.  What is better yet is the price of natural gas.  The cost of compressed natural gas is about half the price of regular gasoline.  One reason for the lower cost is the fact that there is an abundance of it right where we live.  With newer innovative ways to tap gas found in shale and other types of rock, natural gas production has increased by about 20% over the past five years.  There are many government incentive programs in place to encourage the production of CNG cars. 

One of the biggest drawbacks for cars that run on natural gas is the cost of a natural gas car conversion.  It is very costly to convert a car from gasoline to natural gas.  This gas system on a new car also is about $10,000 more than a conventional car. 

Summarizing the natural gas cars’ pros and cons; in the coming years, the CNG production costs will go down as the number of CNG vehicles increases.  This is the case with any product.  Fueling stations will develop across the country as the need for them increases.  The federal government already offers tax incentives to companies who are willing to install these fueling stations. The difference in gas cars and CNG cars is significant when considering the environmental impact. Natural gas cars are significantly better.

Natural gas is already used in most communities throughout the U.S.  It’s just a matter of creating new fueling stations to accommodate a larger volume of vehicles.  With the abundance of natural gas in our country, the more our automobile industry switches away from gasoline engines, the less dependent we will be on foreign oil.  As a result, this will also be good for our national security.  The more natural gas we use, the more U.S. jobs we will create.  This puts more and more Americans back to work, which improves our economy.  In the end, natural gas vehicles 2012 will be a win/win situation for our country.