Simple notes for environmental engineering.It almost cover important topics chapter wise Chapter 1 Energy Renewable Energy resources non renewable energy source fossil fuel Geothermal energy hydrogen energy solar energy Wind Energy hydal energy Nuclear energy Chapter 2 Ecosystem atmosphere hydrosphere lithosphere biosphere Cycles in Ecosystem Carbon,nitrogen and other cycle Threats and conservation Chapter 3 Air Pollution & Sound Pollution introduction to air pollutants classification of air pollutants effects of pollutants Causes of Air pollution chemical greenhouse Effect ozone layer depletion Acid Rain Sound Pollution Noise pollution case Noise pollution effect Chapter 4 Water Pollution Pollutants in water Effects of water pollution industrial effluent treatment methods introduction to soil pollution Effect of soil pollution soil pollution Controlling Chapter 5 Society,
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