An introduction to acid rain

As Asia industrializes its emissions of sulfur dioxide are expected to rise rapidly, nearly doubling between and according to some estimates. Inthe panel of scientists came up with a draft report, which concluded that acid rain is a real problem and solutions should be sought.

acid rain introduction essay

Manufacturing, oil refineries and other industries. The pH of the sample was measured to be 4. Acid rain, or acid deposition, is a broad term that includes any form of precipitation with acidic components, such as sulfuric or nitric acid that fall to the ground from the atmosphere in wet or dry forms.

A major liming programme is currently taking place in Wales. What can be done?

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Liming, however, is expensive and its effects are only temporary - it needs to be continued until the acid rain stops. The burning of fossil fuels coal, oil and gas produces sulphur dioxide and nitrogen oxides which can increase the acidity of rain or other precipitation.

However, during the s many countries started to notice changes in fish populations in lakes and damage to certain trees.

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Acid rain that mixed with stream water at Hubbard Brook was neutralized by the alumina from soils. Human activity The coal-fired Gavin Power Plant in Cheshire, Ohio The principal cause of acid rain is sulfur and nitrogen compounds from human sources, such as electricity generationfactories, and motor vehicles.

Is acid rain responsible for all this? They are converted into sulfuric acid and nitric acid.

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Acidity of Clouds: Acid Rain!!