The federal government is focusing on achieving higher fuel efficiency vehicle technology by implementing new CAFE standards that will nearly double vehicle fuel economy to 54.5 miles per gallon by the year 2025. While the new standards make exceptions for certain alternative fuel applications, propane autogas vehicles were overlooked. However, there’s already a movement among our nation’s fleets–the small businesses, law enforcement agencies, municipalities and transportation services out there–to adopt this clean, American-made fuel that’s affordable to implement and ready to use, today.

Propane autogas is gaining momentum with American fleets because it’s the most practical and cost-effective clean fuel on the market. Not only can autogas stations be implemented for a fraction of the expense of other alternative fuel infrastructure, they can also be built quickly and at no upfront cost to fleets. Autogas has averaged $1.45 less per gallon than gasoline over the past five years.

Proponents of other alternative fuels lobby the government for support to make their clean fuel technology viable, while thousands of fleet vehicles across the country are already saving money on fuel costs, and achieving a faster ROI, by converting to autogas.

Recent examples of U.S. autogas market growth include:

• multiple Texas school districts switching their buses to propane autogas through CleanFUEL USA, which recently announced more than 37 new or expanded contracts with Texas ISDs for autogas refueling infrastructure equipment.

• the Alliance AutoGas network expanding internationally to give Canadian fleets access to its complete autogas vehicle conversion and refueling program.

• major OEM manufacturer ROUSH CleanTech expanding its presence in America’s automotive capital of Detroit with a new 60,000 square foot facility to support the production of autogas systems for the new Blue Bird Vision school buses. ( CleanFUEL USA recently announced an upgraded new Detroit-area facility, as well.)

• new propane-autogas-powered fleets making headlines every day like the Sandy Springs, Ga., PD; the Lee County Sheriff’s Office; DHL; the City of Springfield, Ill.; and Veolia Transportation, which is converting 300 taxi cabs to autogas nationwide.

• states like Mississippi, which is running several public fleet vehicles on autogas, and Indiana, which is converting hundreds of government fleet vehicles to autogas and implementing 115 autogas stations across the state.

Despite autogas being the most cost-effective, easy-to-implement clean fuel, the popularity and government favoritism of CNG will remain an obstacle. According to a recent report from Pike Research, “even though [CNG] fuel is much more difficult (and more expensive) to handle than autogas, it looks as if CNG will attract the majority of the incentives from many governments around the world.” But whether or not natural gas lobbyists achieve continued favoritism among legislators, propane autogas will always have an advantage as the only practical clean fuel that fleets can already affordably adopt.

The bottom line is, the federal government may be ignoring the most viable alternative fuel on the market, but America’s fleets certainly aren’t.

The study questions electric vehicle’s environmental record, considering the greenhouse gases emitted during EV manufacturing. It points out that while EVs have no tailpipe emissions, they charge on U.S. electric grids that draw 50 percent of their power from coal. The Fact Brief also casts doubt on the practicality of EVs for public and private fleets, citing the technology’s struggles with limited carrying capacity, limited driving range and the high cost of their charging infrastructure. The study warns that experts believe an increase in EVs could overburden an already strained electric grid.

While electric vehicles hold many benefits over vehicles running on traditional fuels, the Fact Brief encourages consumers to consider other alternative energies which have more verified environmental and economic benefits and a proven record in American fleets.

Autogas and Gasoline Prices, 2009-2011

It’s no secret that gasoline is expensive, but what many Americans don’t know is the cost of the alternative. Autogas for America released a new Alternative Fuel Fact Brief on Aug. 24. The paper highlights how propane autogas, while as practical to use as traditional fuels, is cheaper and cleaner than gasoline. The study considers the big picture, pointing out that high gasoline prices are not just a burden to the individual consumer, but are crippling an economic recovery.

The study demonstrates that gasoline is not only an expensive resource, but also a volatile one. While the cost of gasoline nearly doubled in 2009, autogas prices remained low and relatively flat. Gas started at $2, and jumped all over the board from there. Historically, autogas has cost about $1.25 per gallon less than gasoline, when including a 50-cent-per-gallon federal alternative fuel tax credit. Some states even provide tax incentives for using alternative fuels like autogas.

For organizations already burdened by strained budgets, the high price of and uncertainty surrounding oil can complicate planning for the future. Everything from turmoil in the Middle East to declines in foreign reserves can drive up the price of oil. However, 90 percent of the U.S. autogas supply is made in America. While prices at the pump reflect instant savings for autogas fleets, autogas has also produced long-term savings. Vehicles running on autogas have been on American roads for years now, and real-world case studies show as much as $145,000 in annual fuel savings for fleets making the switch from gasoline to autogas.

The cost savings from autogas use offer more than just the immediate rollback for the consumer.  Lowering fixed costs like fuel expenses helps to create and save jobs, support a green energy economy and boost a company’s bottom line.

For a comprehensive look at the differences between autogas and gasoline, visit the Resources page of the Autogas for America website.

We’ve started a new series of videos about alternative fuels. Autogas for America is proud to present “Is natural gas an affordable vehicle fuel?” This animated short video looks at the real cost of natural gas vehicles and infrastructure as compared to propane autogas.

Grand Junction, Co. had the best of intentions when it decided to invest in several natural gas-powered trash trucks. However, due to the large tank size required for CNG storage, the town’s trash trucks have had nearly two feet added to their length. Since CNG is less dense than liquid fuels, the size of the fuel tank must be increased in order to make up for lost range.

“Drivers of the new garbage trucks that run on compressed natural gas recently purchased by the city are unable to navigate some tight city alleyways, according to Grand Junction Public Works spokeswoman Kristin Winn.” About 160 residents used to be able to push their trash cans to the alley for pick-up, but now have to haul their cans to the front of their homes.

In response to a few complaints, the city has started offering elderly or disabled citizens the option of requesting help with their cans. Despite the problems, however, the city has plans to add two more CNG trash trucks to its fleet in the coming year.

As for trying to navigate the alleyways, the city is “…still kind of looking at this and modifying the trucks,” according to Winn.

Note: While it is true that natural gas vehicles offer about a 29% overall reduction in emissions versus gasoline engines, the article’s author overstated this figure when she said that they “produce almost no greenhouse gases.”

Source: City of Palm Desert

The city of Palm Desert, Calif. (in Riverside County), announced this week that they plan to convert a retrofitted CNG-powered ambulance back to diesel, after the vehicle failed to meet expectations.

“The ambulance, which was unveiled by the city in January 2010, only put out 82 miles per tank, well below the mandated average of 250 miles in Riverside County, according to Capt. Scott Visyak of the Riverside County Fire Department, which contracts with Palm Desert for its firefighting services.”

Range is one of the biggest obstacles for natural gas vehicles, as it must be compressed at up to 3600 psi in bulky, heavy tanks. According to a 2010 Department of Energy study titled “Issues Affecting Adoption of Natural Gas Fuel in Light- and Heavy-Duty Vehicles,” the most common type of CNG tank occupies 3 times the volume and weighs “4 to 5 times as much” as a same-capacity gas tank. Therefore, lower gallon-equivalent-capacity causes a reduced driving range.

Welcome to Alternative Fuel Facts, where we plan to clean up the alternative fuels industry.

You see, we’ve realized that there’s a lot of misinformation floating around the internet about various alternative fuels. Industry stakeholders sometimes exaggerate the viability of and downplay the uneven playing field for technologies and fuels like natural gas (CNG), ethanol, electric vehicles, hydrogen, biodiesel, and so on.

“You mean corporations and politicians may have been embellishing the facts and figures about things that are supposed to help us?” Why, yes, it’s true.

Before you go all “you’re just saying this because you’re a front for big, bad company” on us (which we’re not), let us clear the air:

• We are not trying to say that these fuels don’t have their place in the market at all. They do. Each alternative fuel and technology has its place, has an application or applications for which it’s a great solution.
• We are advocates for propane autogas used in light- and medium-duty vehicle fleet applications, because it’s the most effective, readily-available, affordable solution for these applications.
• We think it’s ridiculous for someone to slap a “Zero Emissions” sticker on the side of an electric vehicle (EV), because it simply isn’t true. Where do they think the energy for EVs comes from?

Through our extensive research and experience in the alternative fuels industry, we’ve realized how little the general public actually knows about some of the most hyped technologies around.

• Did you know that electric vehicles like the Chevy Volt and the Nissan Leaf will be powered by electricity generated from, on average, 50% coal? And it ain’t the mythical “clean coal” variety either.
• Did you know that despite CNG having a cheap per-gallon sticker price, we’ll have to fork over $1 million+ for each fast-fill fueling station in order to fuel a (very expensive) natural gas vehicle?
• Did you know diesel fuel, chemical fertilizers, pesticides, coal-powered processing plants and oil are all parts of the process of making supposedly ‘green’ corn ethanol?