Essay on Climate Change

Climate is the average condition of temperature, amount of water vapour in air that is humidity and rainf either that has persisted all over years and centuries and millenniums. Does temper ever change? Yes It had changed macrocosm, when newly made, was hot and red Eventually it cooled and biological life started. so Ice age eclipsed whole of the Earth, with chilled winds blowing all over the place. Gradually, the climate again changed to normal. Then the question arises, What is actually normal temperature? It efficacy be the range of level of mercury in which life corporation persist.The climate, therefore, has changed, starting from hot to normal to cold and wherefore it began reversing to normal and then what? What is going to be the next? Are we moving to the starting? The Earth may get that hot again. As we are seeing, these days, the issue of worldwide warming, green ho design effect is becoming the primary talk. But which repulse is changing the climate? The earlier stages of climate change were supposed to be caused by natural phenomena such as meteor strike, vol toiletteoes, air currents and some other(a)s.But presently, what is causing climate change? None of the natural effects is fetching place. But still, the temperature is rising, the Ice at the poles is melting, century dioxide levels are increasing and the ozone story is being damaged. These all disasters are taking place due tho one parasite, the HUMAN RACE. Humans are setting up industries, business leader plants, using excess of air conditioners, burning fossil burn downs and flourishing cities in effect(p) for the sake of the rise of temperature and increase of toxins in the air.A person driving a car, relaxing in the cool air of ACs and listening to the radio does non pull in that he is emitting thirty seven grams of highly toxic carbon monoxide every four kilometers and amounts of sulfur dioxide. A youngster spending sentence on social networking on a computer doesnt realize that he is emitting two hundred fifty kilograms of Carbon dioxide every year. These all will invite doom. Sulfur dioxide will combine with clouds and sulfuric blistery would rain. The reaction of sulfuric acid with life would turn the latter into pillars of carbon. delinquent to rise in temperature, our lakes and seas would evaporate.Our monuments would fall. To prevent ourselves from doom, we should use everything sustainably. Now, what is sustainability? It means the use of resources judiciously so that they sustain for the generations to come. Lets map a moon city that is sustainable and comfortable. The main issue that is swallowing most of the natural resources and emitting a huge amount of heat and harmful gases is the production of electricity from office plants. These days, most of the electricity for domestic and industrial use is being created from the flame of coal. Coal is a fossil fuel and may end up soon if used in excess.Besides when burnt, it gives out m any poisonous exhaust fumes including oxides of sulfur, nitrogen and carbon monoxide. It also gives out CO2, a greenhouse gas. We can use nuclear animation to reduce the emissions of poisonous fumes alone may not be able to reduce CO2 content. The other options that arise are solar and wind energy, but they are a diffused source and not permanent. Hydroelectric energy and tidal energy is also getting famous and are also good alternatives. Then arises the second most alarming issue, that is, pollution by automobiles. Petroleum is rather polluting and limited fossil fuels.One good alternative of this may be hydrogen. henry is one of the most abundant element on Earth and the fuel with one of the highest caloforic value. But it may seem bulky plus it is highly explosive. CNG and LPG are also good fuels but are also a part of fossil fuels. Third issue is the increase in purpose of non biodegrable materials such as p utmostics and synthetic fibres. Currently, physical exercise of root bags and jute bags is suggested to be the best. The last prominent issue is the scarcity of water. Water is being used in excess and soon potable water may perish.Good options are usage of special toilets designed to use less water in gripe and usage of renewed water. So, my moon city would be like this Everyone use electrical equipment judiciously. Electricity would be produced from Solar, Wind, and Tidal & Hydroelectric energy. Everyone would use jute and writing bags and wont do unnecessary shopping. Every bit of paper would be recycled. Cars would run on hydrogen, battery and car pool would persist. Cycles would be preferred more. Toilets would use less water and no tap would be kept open unnecessarily. Luxurious, Global warming free, green and sustainable, a dream city would be..