By girish sharmaa category articles this essay is about energy crisis, the need to conserve energy resources, conventional and non conventional resources, solar energy, and other sources of energy. Image source: nlauk.files.wordpress.com/2011/11/crisis_red_rgb_white_bg.jpg adequate availability of inexpensive energy is the most important demand of today. Economic growth and industrialization both are dependent on the availability of energy. But today the problem is that world energy sources are fast depleting and this fast depleting energy resources have put the world in a grip of energy crisis so this is the time to take steps to conserve the non renewable sources energy and also find the alternative sources of energy or another way is to tap or harness the solar energy. need to conserve energy resources: many of the developed western european countries and japan depends a great extent on imports of energy resources to meet the bulk of their requirements. If such is the condition of industrially and technologically advanced countries on can imagine the condition of underdeveloped countries. These days the main sources of energy are coal, natural gas and mineral oil and some countries even have developed capacity to produce hydro electric and nuclear energy to some extent.

But their consumption in factories and automobiles is increasing in such manner that it would not take mankind more than a hundred years to use up all the known resources on earth. Hence the need to conserve the resources and use of available domestic resources is gaining momentum. conventional and non conventional energy: there are two types of resources, there are conventional and non conventional. Bulk of the non conventional supplies come from vegetable wastes, firewood, cow dung, besides mechanical energy derived from animal power and manpower. Among the primary sources of conventional energy coal and oil are the most dominant while electricity generated from coal and oil is the principal secondary source of conventional energy in india. Besides, solar energy is an important renewable non polluting source of energy which can be harnessed most economically. Denis hayes, a solar energy enthusiast, the sun could be used for providing directly half of america’s total energy needs.

Since energy crisis is a common problem the nations of the world have decided to focus attention on it. This co operative effect can certainly help to meet the challenge and save the world from the threat of energy crisis. Another interesting development has been the growing potential of natural gas the world over as gases represent more energy than oil. Besides, research is being carried out to harness solar energy, produce power from tidal waves ocean waves and wind. In fact india’s first wave energy project is fast coming up at vizhingam, 15 km away from trivandrum.

So as the position of nation stands by us, we should take immediate steps to develop alternate non conventional sources of energy to be ready to face the challenge tomorrow. The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, email 160 protected and inform them of the time the error occurred, and anything you might have done that may have caused the error. Additionally, a 500 internal server error error was encountered while trying to use an errordocument to handle the request. Is the world facing an energy crisis? energy provides the necessary power to do work.

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Fire, for example, is one great evolutionary step that separates us from the animals in this planet. Wood has been the primary reagent for lighting fire prior to the industrial revolution. Some of them claim the world is facing an energy crisis while some point out we can still last for at least another century with the current consumption rate on oil. Renewable energy has gained popularity as pollution becomes problematic when using oil and coal. Renewable energy is the energy that can be replenished by natural processes on a human timescale. Non renewable energy means energy that can not be regenerated within a human timescale.

This usually indicates the energy source needs billions of years in order to restock to the current amount. This problem arises primarily due to the exploitation of humongous amount of energy in such a short time span. Carbon, which is the backbone structure of the fossil fuel we use today, is being released drastically due to consumption.

With the release of huge amount of carbon, it creates a debatable greenhouse effect that traps sunlight inside our atmosphere and thus increases the overall temperature on this planet. With its high energy content and ease of transport, oil has become the world's necessity. Once used, oil will not be able to regenerate within the recorded history of mankind.

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This limited amount has led to predictions on when we are going to run out of oil. The argument hovers when is oil going to exhaust? matthew simmons is a strong proponent of the doomsday model. We are facing an energy crisis and the unforeseen consequences are devastating 19. He selects samoltor, the russia oil field and prudhoe bay as his major supporting evidences for his bell curve analysis. Samotlor produced peak production at about three and a half million barrels a day then it came off like waterfall and is again down to 325,0 to. an energy crisis is any price rise in the supply of energy resources to an economy.

It usually refers to the shortage of oil, electricity or other natural resources.or we can say that, energy crisis is a situation in which the nation suffers from a disruption of energy supplies accompanied by rapidly increasing energy prices threatening economic and national security. Thus resulting in the rise of price of petrol for cars and other vehicles, leading to reduced consumer confidence and spending.the main culprit for the energy crisis is of course: man we get energy in various forms. Wood is used at a great speed and cutting of wood for various purposes is becoming fashion. As we all know that non renewable resources do not last longer and be extinct soon as the speed with which they are consumed,so we must use these resources very smartly. Coal is the remains of dead plants and animals becoming fossilized and they decompose over millions of years and these fossils change to coal through high pressure and high temperature. Light in our homes, refrigerators to keep our food fresh ,ovens to cook food etc all came indirectly from the discovery of coal. Coal is the most abundant of the carbon based fossil fuels, but it is also a leading threat to human health and the environment.