*This report of mine is somewhat short, but I feel it brings up some key issues. The refrences for the report will be listed below. Also, my report is in a double spaced format by the teacher's request and it would take a while to alter. Plus, as you read through, you may notice many names or numbers in parentheses, that is simply the cite for the sources listed below.*
Alternative Fuels
The issue regarding alternative fuel sources has surrounded the world for years.
Now, new options for cars are being developed and released to consumers, options such
as battery or plug in cars, hybrids, fuel cells, and most of all, ethanol fuel. Even
though ethanol fuel may seem like a good idea and can solve the fuel problem for the
time being, it has many hidden flaws.
Fossil fuels should be replaced in the future with a renewable, inexpensive,
alternative. Not ethanol. Environmentalist groups and Congress should stop hindering the
production of fossil fuels and focus on developing a better alternative. That way the price
of gas will somewhat decrease and consumers will have more money. With more money,
the consumers will help the market by buying more goods instead of gas. Then, by the
time an affordable and renewable fuel source is found, the economy will be in better
shape and consumers will not be as stressed. The three main reasons why ethanol is a
bad alternative is it ruins the economy, it causes more health problems, and it's
inefficient.
Ethanol fuel has ruined the economy. The process by which this has occurred is as
follows. First, as ethanol was introduced to the market, many commercial farms across
the U.S. switched to growing corn to cooperate in the effort and to gain a solid source of
money as certain crops do not always pay out completely. This caused the price of
wheat to rise, as most of the farms that switched to corn were wheat farms to begin with.
But, even with all the corn farms, the price of corn went up because some the corn being
grown is used in the production of fuel rather than food, 20% to be exact (Pfeiffer 7).
Second, with the price of corn and wheat skyrocketing, all products containing them will
become very expensive also. This includes most baked goods, as well as anything
containing corn syrup, which are many things. The article "Biofuels" stated, "An Iowa
State University study in May 2007 estimated that higher corn prices increased U.S. food
prices by 14 billion annually!" (10). Third, all of these factors will put tremendous stress
on the consumer's wallet; many people will strive to just get their basic foods and
necessities. Nothing else would be bought and therefore many other companies will lose
money. Yet there is a good side if this were to happen, this would give people the chance
to buy stocks while they're low and make a profit after the market finally stabilizes and
bounces back.
Ethanol is proven to cause health problems, especially breathing issues due to its
emissions. According to the article "New Knocks Against Ethanol" "…a study from
Stanford University suggests o-zone produced by ethanol-fueled vehicles might end up
killing more people than emissions from gas vehicles. The gas is known to enflame lung
tissue, worsen asthma, and weaken the immune system" (McConnon 1). Many people
and families across the U.S. suffer from respiratory problems, especially asthma, and
these people don't need the burden or fear of having to go outside to go to school or work
with the threat of an asthma attack lurking over their heads. Not to mention that many
people exposed to this will suffer from a weakened immune system, possibly resulting in
uncontrollable epidemics and increased death tolls. The estimation for total increased
death toll is 4%, which is a lot of lives (2).
Lastly, ethanol is horrible because it is inefficient. The main issue is that it takes
the same amount of fossil fuels to make the same amount of ethanol (Pfeiffer 4). Plus
ethanol gets 29% less gas mileage than normal gas (9). But another big question
surrounding the ethanol issue is where is all the ethanol? The answer lies in the Corn
Belt. About 1,100 ethanol fuel stations are set up in the U.S., but most of them are in the
mid west near their suppliers (Ulrich 12). Another problem is not all cars are set up to run
on E85: 85% ethanol, 15% gasoline, and to equip most cars would cost between $50 and
$150 (14). This is not as expensive as some things, but it is still money out of the
consumer's pocket. Further proof that ethanol is inefficient is according to the article
"Penny Wise, Pound Fuelish" it said,
"Ethanol acts as a solvent that can loosen the sludge, varnish and dirt that accumulate in a fuel tank. Ethanol also absorbs water, and the ethanol-water mixture may separate from blended gasoline and sink to the bottom of a fuel tank, where the fuel pickup is located. This mixture can clog fuel lines and block carburetor jets and may be incompatible with older rubber compounds and some metals" (Gross 3).
Thus, you have more problems and in result you have even more money coming out of
the consumers pocket. Yet, there are other fuel alternatives that are very innovative, such
as battery cars. Battery cars and hybrids are a very cost friendly idea that will soon be
widely available. The technology is still to be improved, but the currently available ones,
which are mostly hybrids, can get up to between 45 and 50 miles per gallon. The Toyota
Prius for example, can go 40 miles on its battery alone, which is 78% of U.S. commuters'
drive to work. The Prius costs an average total of $650 to fuel for over 15,000 miles, plus
it gives off less than 50% of the emissions of that of a normal car (Ulrich 5). But the
best fuel alternative instead of ethanol is probably hydrogen. Hydrogen cars would be
amazing because of their zero emissions. The car's electrochemical motor only needs
hydrogen and oxygen to power itself, and the only byproducts are water and heat. The
hydrogen for the cars, estimated, would be sold for about $3 to $4 per kilogram, and a
kilogram of hydrogen has about the same energy as a gallon of gas, but since the vehicle,
once perfected, is designed to run on hydrogen, it doubles the gas mileage. Thus, fuel
would cost about $1.50 to $2 per gallon. Now that's phenomenal (Ulrich 24).
In conclusion, Ethanol is an undesirable alternative in the fact that it has ruined
the economy, it causes health issues, and it is not efficient. Ethanol has the potential to
bring this countries economy, and most of all, its people to their knees. Help certain
environmentalist groups fight to stop the production of ethanol, because if it isn't
stopped, the country may fall into a deep and somewhat destructive depression.
Works Cited
Gross, Ken. "Penny Wise, Pound Fuelish." Autoweek January 2008: p.28-28.MAS
FullText Ultra. [Online] EBSCOHost, 23 March 2008.
Ulrich, Lawrence. "Green-Fuel Guide." Popular Science May 2007: p.76-81.MAS
FullText Ultra. [Online] EBSCOHost, 23 March 2008.
McConnon, Aili. "New Knocks Against Ethanol." Business Week May 2007: p.79-79.
MAS FullText Ultra. [Online] EBSCOHost, 23 March 2008.
Pfeiffer, Betty. "Biofuels." Odyssey February 2008: p.30-32. MAS FullText Ultra.
[Online] EBSCOHost, 23 March 2008.
Works Consulted
McCormack, Karyn. "Too Much Ethanol?" Business Week Online June 2007: p.14-14.
MAS FullText Ultra. [Online] EBSCOHost, 23 March 2008.
Bryan Walsh. "The Trouble with Biofuels" Time 14 February 2008: