Non conventional energy sources: Future necessity

Type :

Term papers

Pages :

6 pages

Format :

.pdf

Published date :

06/08/2009

Category :

Political science

Sub category :

Ecology & environment

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Summary :

Introduction
Sustainable energy choice - Future choices
1. Solar, wind, geo-thermal, biomass, fuel cells, wave and ocean thermal energy
Sustainable energy: An alternative for rural electrification
Conclusion
References
Appendix

Abstract

energy is the primary and most universal measure of all kinds of work by human beings and nature. energy is also defined as the ability or the capacity to do work. We use energy to do work and make all movements. When we eat, our body transforms the food into energy to do work. When we run or walk or do some work, we 'burn' energy in our bodies. Cars, planes, trolleys, boats, and machinery also transform energy into work. Work means moving or lifting something, warming or lighting something. There are many sources of energy that help to run the various machines invented by men. So, we can say that as the population and requirement of any nation is increased the requirement of the energy (demand) will also increase for satisfying all types of the loads i.e. industrial, domestic etc. As the demand is going to increase the generations have to be increased. So as the time is going to pass the conventional energy sources are going to be decreased and it might happen that after some years these sources are going to be exhausted. The best alternative of conventional energy sources are the non-conventional energy sources, which are never going to become exhausted because they are the natural sources and they are permanently available for use. Keywords: non-conventional energy sources, Present Scenario, future necessity