Advantages and Disadvantages Of Biofuels
Hilda Buchanan edited this page 8 months ago


Biofuels is the appealing source of energy for future fuel requirements. Biodiesel can be developed from growing plants which naturally contains oil specifically jatropha curcas, palm oil, Soybean and algae. Bioethanol can be drawn out from sugar crops like sugarcane, sugar beet, maize, corn etc by yeast fermentation. Wood products can also be transformed into Biofuels.

The obtained Biofuels from these products includes both advantages and drawbacks.

Advantages of Biofuels:

Ecological Benefits: The primary expectation of utilizing the biofuel is to be carbon neutral, less of CO and Sulfur, as it is made from natural resources, and it is sustainable and pure fuels so it is excellent for autos. It lowers the green house significantly compared to other nonrenewable fuel sources.

First generation biofuels can conserve carbon emissions about 60% compared to fossil fuels whereas the second generation biofuels are better than very first generation fuels. It offers carbon emission savings up to 80%. Recently, UK Government publication mentioned that biofuels can minimize emissions by 50-60%. Efficiency of the engine increases by utilizing biodiesel as the lubricant.

Economical: The biofuel's cost decreases substantially if the biofuel production innovation spreads worldwide. The biofuels are established in your area which instantly boosts the rural development as the technology depends generally on manual power. The quick boost of biofuel at the same time increases the production of these oil crops which stimulates the agricultural market. The UK federal government has actually announced that it lowers the tax for cars which are environment-friendly. Additionally, the durability of the engine increases while using these combustible fuels in engines.

Renewability and Degradable: The biofuels are made from crops which are renewable and it is naturally degradable and safer to handle and less hazardous than fossil fuels.

Disadvantages of Biofuels:

Environmental Alarm: Adapting more lands for planting crops for biofuel extraction will discarded more environments. More forests have been destroyed in Asian nations for the plantation. The producing system of these biodiesel indeed needs nonrenewable fuel sources which produces more carbon emissions. High preliminary financial investment is required for the biodiesel production.

Odour: Certain biofuel crop produces heavy odor those smells are usually unfavorable and biofuels plants can not be setup near the big communities.

Food and water Requirements: Some biofuel crops such as corn oil, palm oil are edible for cooking