The images below illustrate the process and potential of how garbage can be recycled to create aviation biofuel. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The illustrations show how

biofuel

for aeroplanes is produced by recycling rubbish and the comparison of the amount of

garbage

made from it is possible production of

biofuel

in the United States.

Overall

, there is a hugely positive contribution for the earth if petrol is replaced with

biofuel

for aeroplanes.

Firstly

, a wide range of

garbage

is picked up and sent to the place where the

biofuel

is actually processed and manufactured for aeroplanes,

although

the created

biofuel

must meet the special mechanical requirements of each airline company. If

biofuel

is widely used, greenhouse gas emissions would potentially be decreased maximum of 80%, and recycling

garbage

creates

,

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clean, scalable, efficient and reliable energy. In terms of the second diagram, the total amount of

garbage

in the United States would produce 10 billion gallons of biomass oil, which is the triple amount of energy used by a primary airline company.

According to

the data, annually, more than 750kg of

garbage

is generated in the U.S., and it is highly expected to produce more than 25 gallons of clean energy out of annual trash. It is obvious that biomass oil has several benefits,

however

, there is no mention of the cost of constructing plants and processing

biofuel

. Those cost-effective perspectives need to be taken into account if it is going to be a realistic plan.

Furthermore

, it is not a dramatic number, the total trash in one year in the U.S. creates just 10 gallons of biomass oil for only three aircraft.