Alternative-Sources-Energy-Geothermal

Its a well-k straightn fact that the world is dependent on fossil fuels. But how dependent? A survey shows that or so 95% of our energy, and specifically around 66% of the worlds electrical power, is provided by oil, natural gas, and coal.(1) Transportation and petrochemical industries argon other examples of areas where oil is used, persona natural gas is mainly used for estrus systems and as fuel in engines and power stations. As for coal, it is used for producing steam clean and melting minerals such as iron; just now to a greater extent importantly, it takes the depression place in generating electricity, as it provides nearly 60% of the worlds demands.(12) Oil, gas, and coal are expect to run out in more than or less(prenominal) 30, 70, and 250 years, respectively.(4) As a result, we are very wishly to spirit solid problems in transportation, heating systems, supply of electricity, functionality of factories and power stations, as well as galore(postnominal) other problems. Meanwhile, we are facing serious environmental consequences. Since combustion fossil fuels, especially coal, produces carbon dioxide, the earths temperature has been arise 2ºC annually.(12) This has also resulted in geographical changes. In Alaska, for example, more than 300m of a mountain has melted.

(6) Similarly, more sulphur dioxide has caused more acid rain, which first appeared in Manchester just after the industrial revolution.(1) Whats more, the world has record more than 100 natural disasters in less than a decade since 2000.(5) Our planet will non stand this for commodious if we continue relying on fossil fuels, and notwithstanding we cant function without them. For this reason, pick energy sources should be! found. I would like to present both renewable energy sources. Let us begin by looking at geothermal power. The marches geothermal comes from 2 Greek words that mean kingdom heating.(2) This split of energy has been used for thousands of years for provision and heating systems, but is now used for electricity generation, as well. In such...If you insufficiency to get a full essay, grade it on our website: OrderEssay.net

If you want to get a full information about our service, visit our page: write my essay