5 Mayıs 2009 Salı

ENERGY EFFICIENCY



Energy is one of the most significant and necessity for us. It upgrade our quality of life. When we use energy more,natural resources run out quickly. Environmental pollution is increases. Also we pay high-cost for energy. Therefore,we should use energy efficiently. If energy consumption is still continue in the world, In 2020, fossil fuel resources are consumed more. Fossil resources not only use as fuel but also use as medicine in the chemical sector. Thence,we should reduce the consumption and emphasize it. When coal or oil burn,always be formed CO2. The surveys show that millions of year CO2 has been changed between 180-280 ppm but nowadays,it increase 360ppm. Carbondioxide and greenhouse gases rates are accrue. Thus,natural tempreture balance has been corrupted. As a result of this, trigger off global warming. There are a lot of poisonous gases and radioactive substance in the atmosphere such as: CO,SO2,NOX..etc. When the coal use in the thermic central,factoryand buildings,occur the pollution also ashes may come out and include some harmful substance: ash,quicksilver,arsenic,cadium. If fossil fuel use in this way, extreme drought,sea-level rise,storms will inevitable for us and ecological balance will be damaged. Energy saving is important for the familt budget. It is also momentous for government budget.If we use energy more efficiently,we pay less money to bills. We get approximately 60% of energy from other countries so we must consume energy consciously please!!!

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