What Are Bio Fuels And Are They Good?
November 12th, 2009 | 
Author: Bio fuels mainly are developed from plants. Bio fuels can be in three states: Liquid, solid or gas.
What is the difference between bio fuels and fossil fuels? Bio fuels differ from fossil fuels in the forthcoming ways:
The creation of bio fuels can take a mear few days, which is extremely fast in comparison to fossil fuels which can take in excess of millions of years.
When compared relative to pollution generation, bio fuels stand out on top of fossil fuels by far.
Which is renewable? Bio fules can be reused where as fossil fuels cannot.
What are the different types of bio fuels?
Bio fuels should be catergorised into four types: First generation, second generation, third generation and forth generation.
First generation bio fuels can be derived from such items as starch, sugar and vegetable fats, which is mainly from food crops. They can also be derived from bio diesel and even vegetable oil.
Second generation bio fuels are mainly derived from waste biomass, which makes it a better option when compared to the first generation bio fuels. Types of alcohols and diesel generated from wood, fall into second generation bio fuels.
Bio fuels derived from algae make up the third generation. Large scale farming of algae assists the creation of these bio fuels. The advantage to algae fuels is that they are environmentally friendly and have the effortless ability to decompose into the soils without any harm.
The forth generation fuels are derived by raising micro organisms to work with carbon dioxide which in turn generates the fuels.
What are the advantages of bio fuels?
The following represents how bio fuels are advantageous:
Bio fuels open up a new future opportunity for fuels, gien decreasing fossil fuel levels.
Bio fuels are great for the environment, in addition to their ability to reduce carbon emissions into the atmosphere.
We as consumers also benefit not only for healthier living the use and consumption of bio diesel proves to be cost effective also.
How are bio fuels bad?
Bio-fuels are not bereft of criticism. Although bio fuels are beneficial to the environment they also present some disadvantages. Many people have critised the use of bio fuels, for many different reasons, the forthcoming represent a few:
The largest of the debators is the economists, they debate that the usefulness of first generation bio fuels in comparison to the lack of food caused by farming the bio fuels. Given the generation of bio fuels from the food crops, presents the food crops to be unworthly for human consumption, which is argued to be a higher priority than fuel. They main point is that food should be farmed for consumption not the generation of fuel.. Another argument present is the usage of land to yield the crops that develop first generation fuels. Reason being that acres and acres of land are needed to grow the crops, causing reduction on natural habitats of plants and animals.
There is always two sides to every story Except, in this story there is a common factor and it is that bio fuels provide environmental support and sustainability. Therefore if we stopped the production of first generation bio fuels to protect animal and plant habitats, what would our alternative energy source be? We would have to continue using the same fossil fueled items in order to survive.
Which wouldn’t help, it would deepen our environmental impact. Given our increased green house emissions which would destroy and reduce these habitats altogether, but by enforcing retrictions on farming sizes and location could help stop the impact of first generation bio fuels on the habitats, therefore creating a balance. Therefore the creation of such a balance between society growth and environmental health represents a well confirgured society.
We all can do our part for the environment, by taking public transport, reducing energy wastage and implementing renewable energy solutions at home. But, it all comes down to choice, the choice of supporting, the choice of aligning with others and defending our home. We all are unqiue and have different thoughts on certain out comes but, we all have one thing in common, our home. We all live on earth and will be for our lifetimes and our childrens childrens lifetimes, but to support doesn’t mean spending thousands and thousands on renewable energy solutions, these solutions can be implemented for less than a couple of hundred dollars.
If you only take one thing away from this article take this.
Earth is our home and will continue to be for hundreds of years to come. We all need to do our most to maintain a clear and sustainable place to live, therefore doing our chores is important.
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