Bioethanol And A Few Economic Outcomes
February 1, 2012 by Martha Rodrigues
Filed under Environment
Ethanol is made by the fermentation of sugar and is a product that has been around for a very long time. It is used as a recreational drink but there are many other uses for this colorless, flammable liquid. It is used for heating and lighting. The most dramatic uses for which it is increasingly in demand is as fuel that can supplement or replace petrol.
Ethanol can be made from the sugars that are present in various plants such as corn, sugarcane and timber. Even grass can be used. Whatever crop is used involves different economic factors because the costs of production are different in each case.
In general ethanol is a way of harnessing the energy of the sun in an environmentally friendly way. One of the biggest problems facing the planet is carbon emission from industry and motor vehicles burning fossil fuels such as oil and gas. The increased use of biofuels can make a significant difference to the problem of pollution because less carbon is emitted when it is burned.
Obstacles in the way of switching from fossil fuels to biofuels are largely economic. Fossil fuels were once forests of vegetable matter but were converted to coal and oil over eons of time. They simply have to be pumped from underground lakes and refined for use as petrol. Biofuels need to go through extra steps. The sun’s energy is captured by crops that have to be planted, grown and harvested before the fermentation process begins.
The industrial world has been distorted by the use of fossil fuels. Some people fortunate enough to find themselves sitting on lakes of oil became obscenely rich without effort or ability. Meanwhile, hard working and economically capable people remained miserably poor. Vested interest in the motor industry discouraged moves away from oil driven engines.
Currently there is an anomalous discrepancy between the need to use biofuels and the practical capacity to so do. There are too many cars and not enough production capacity to supply the biofuels that would be needed to fuel them with ethanol. This means that the oil industry has won, even if the victory must be short lived as non-renewable resources diminish.
Despite the acknowledgments that change in the motor industry is inevitable the transition process is very slow. The status quo is more comfortable than change. Wealth continues to flows into the bank accounts of oil moguls who probably fund research into alternative fuel technology. The small man keeps driving his oil driven car because that is what he can afford. This impedes research into the use of ethanol and also the massive crop production that will be necessary. However, the inevitability of change remains.
More and more individuals are wanting to know about Ethanol for various reasons. One reason is because bio ethanol could power new vehicles.

