Advantages of Bio fuels
1. Cost Benefit: As of now, bio fuels cost the same in the

market as
gasoline does. However, the overall cost benefit of using them

is much
higher. They are cleaner fuels, which means they produce fewer
emissions on burning. Bio fuels are adaptable to current engine
designs and perform very well in most conditions. This keeps

the
engine running for longer, requires less maintenance and brings

down
overall pollution check costs. With the increased demand of bio

fuels,
they have a potential of becoming cheaper in future as well.

So, the
use of bio fuels will be less of a drain on the wallet.
2. Easy To Source: Gasoline is refined from crude oil, which

happens
to be a non-renewable resource. Although current reservoirs of

gas
will sustain for many years, they will end sometime in near

future.
Bio fuels are made from many different sources such as manure,

waste
from crops and plants grown specifically for the fuel.
3. Renewable: Most of the fossil fuels will expire and end up

in smoke