Question

information about sustainable alternative fuels

for presentation

with references

Answer 1

The main energy resources of Energy are Fossil Fuels,nuclear fuels and fissel fuels. Renewable energy sources (RESs) has gained importance in the recent years and most of the Top energy companies are started diversifying its business startegy into the RES. The Merger of SABIC with ARAMCO is classic of Example of World's top Oil producer's long term sustainable diversifcation stratergy in Reneweable energy . SABIC is leading Saudi arabian Chemical manufacturing company,mainly involved into etraction of Biogas like methane,ethane in many countries with coolaboration with Foreign companies.

About 98% of the world's carbon emmison are due to the combustion of fossil fuels, hence it is very important to reduce the fossil fuelds to reduce the carbon emmison and the pollutants. The Other renewable resources are biomass,hydropower,geothermal,solar,nuclear and wind energy.Renewable energy are clean and it will not get depleted unlike Fossil fuels and it will get renewed every year. Photosynthesis is one such important process in human history where the solar energy is converted into enery rich Biomass and it is considered to be one of the most important source of renewable energy.

Currnet Status of world's energy resources

1. Around 80% of the World's energy resources are through Fossil fuels
2. The most available and burned energy resource around the world is coal
3. Oil reserves are getting depleted and become short in supply.
4. Around 24% of the world's energy resources are through Natural gas production.

The Resources of energy consumption and its percentage are given below

• Oil -> 37%
• Coal ->25%
• Natural Gas -> 23%
• Nuclear power ->6%
• Biomass -> 4%
• Hydroelectricity ->3%
• Natural energy -> 1%

Biomass Technologies are

• Thermal conversion of Biomass and waste
• Biological conversion of biomass and waste
• Biomass densification
• Solar Photvolatic
• energy conserrvation in house hold and industry

Biogas

Biogas can be Produced through all kind of organic materials. some of the Biogas process are listed below

• Wastewater treatment plants
• Landfill gas installations'
• Industrial biowaste process

References:

website # researchgate.net

article name # promising sources of energy in the near future