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Article on Importance and protection of environment

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Answered by samsij7samsij
5

In recent decades, many environmental problems have increased as the result of human activities and unplanned management of the technological development those interference ecosystems. Therefore, a dispute between the importance of conservation and preservation of ecosystems to protect environment and the necessity to satisfy human desire by sacrifice the environment has been arise across the world. According to Glossary of Environment Statistics the term "environmental protection" can be defined as the prevention to conserve and preserve the standard healthy level of environmental media by reducing the production of pollutants or polluting substances in environmental media (1997, internet).Various human activities have induce many undesirable effects to the environment which can be threatening human health, economic, natural resources and gene pool of ecosystems such as pollutions, greenhouse effect, global warming and soil erosion. In this essay, it is arguable that the environmental protection is worth for fight due to the several reasons. Firstly, the environmental pollution is one of the main reasons why we should fight to protect environment. Besides, global warming is also another reason caused by the deforestation. Furthermore, warm climate change and flood also increase the opportunity of spread out pests and vector diseases.

Pollution can be divided into four types; water pollution, air pollution, thermal pollution and sound pollution. Fossils fuels used in most factories, petroleum and gas usage for vehicle is the major cause of air pollution. Environment pollution can also be an addition harmful substance that could affect human health and human life (Gan, 2006, 311). Given the above, environmentalist should fight for a better environment because pollutions caused by burning of fossil fuels will results in severe environmental problems such as the occurrence of acid rain due to the production of sulphur dioxide (SO2) and nitrogen monoxide (NO). Casiday and Frey mentioned that combustion process not only increases the concentration of carbon dioxide(CO2) in the atmosphere but it is also the main source in producing high level of nitrogen monoxide(NO) and sulphur dioxide (SO2). These are the two major reactants that cause the formation of acid rain. Acidity of acid rain changes the pH of the river water and lakes which then disrupt the nature habitat of aquatic organisms and reduce the chance of survival of aquatic organisms, for example fishes cannot survive due to lack of oxygen. In addition, the insoluble aluminum ions added to the water can causes water to become poisonous which can also be known as water pollution (1998, internet). For example, Norway has blamed that the sea and lakes are poisoned by the formation of acid rain for many years due to the unclean air pollution that comes from Britian's power stations

Answered by riyaharyanvi
3

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