Bioethanol: Not a Viable Alternative :: Ethanol is Not the Solution

The world has begun to realize the importance of finding sustainable, renewable forms of energy. One of the more or less highly prioritized forms of energy is liquid, so that we tail begin to manage our addiction on fossil energy. In the midst of this search, ethanol, a supply elongate which can be utilized in a variety of vehicles has capture a popular alternative to fossil fuel. Many view grain alcohol as the fuel of the future. Bioethanol, which is currently the most prominent type of ethanol, is make from the fermentation process of crops such as sugar or corn. This can be done in two ways, through dry or wet move, the main difference between the two being that in dry milling the grains are mashed together, while in wet milling they are soaked in water for 24-48 hours before the process begins. two of these processes generate C02 emissions however the C02 is generally captured and used for other things(1). Many nations, with the linked States and Brazil leading in prod uction, have begun to use grain alcohol fuel as a renewable liquid energy source. Over the away six years ethanol production in the United States has some quadrupled, and the government is spending over three billion dollars in subsidies for the industry(1). except many people believe that the numerous drawbacks of actually producing and utilizing Ethanol surmount these benefits, and that we should divert our attention and funding towards more viable renewable resources. The benefits of ethanol fuel seem to be f auraly straightforward. The most popular reasonableness cited for using bioethanol is that because it disciplines a high level of oxygen it is more tasteful burning than straight gasoline. According to some estimates ethanol use in the U.S. reduced CO2-equivalent greenhouse gas emissions by approximately 7 one million million tons, and is expected to reduce emissions by 1.7 billion tons by the year 2050(2). Such a dramatic reduction of ozone forming materials helps t o improve air quality in cities where the fuel is used. Ethanol also does not contain many of the toxins that fossil based gasoline does, making it more biodegradable and safer in the instance of a spill(3). Additionally corn-based fuels are renewable, we have the capabilities to move up large amounts of corn, whereas we cannot produce anymore fossil energy and are contain by the supplies that we already have. The idea that ethanol is a clean burning, renewable resource sounds lovely in theory, however in practice Ethanol isnt particularly sustainable.