Introduction There is a direct correlation between the lack of clean safe water for drinking and cooking with nutritional problems. The lack of clean drinking water leads to diseases like diarrhea. Nutritional deficiencies are directly related to lack of potable water. This is because a person does not get enough calories, proteins, carbohydrates, vitamins, or minerals in their body. Undernutrition has been associated with 45 percent of global deaths and nearly

Leachate. This term refers to the liquid that has passed through or emerged from phosphogypsum. Liner. This term refers to a continuous layer of low permeability natural or synthetic materials which controls the downward and lateral escape of waste constituents or leachate from a phosphogypsum stack system. Phosphogypsum. This terms refers to a preparation of calcium sulfate and its byproducts that are produced by the reaction of sulfuric acid with phosphate rock

Another unfortunate reality is that simply banning the discharge of effluents into the Olifants River will only stymie efforts to improve the economic situation of the region. New mining, agricultural, and electrical interests are being encouraged to invest in the region because they will facilitate economic growth and propel communities out of poverty. An outright ban on the discharge of effluents into the Olifants River will have the net

Indoor Air Quality This report discusses viable options for reducing indoor pollutants in order to improve indoor air quality. This work focuses on three major concerns in regard to indoor air quality: poor ventilation, indoor smoking, and other indoor pollutants. The media bombards us daily with information regarding external pollution such as the emissions from automobiles, water contaminants, basic garbage and of course the smoke stacks of industry. But most

Waste Water Treatment Inadequately treated waste water poses hazards such as water-borne diseases and water-body pollution. People generate wastewater (sewage) in numerous ways, including laundry and toilet use. To prevent pollution and ensure public health, waste water ought to be treated adequately. Today, waste water is not so much a problem as it was in earlier centuries, a trend that is attributable to the development of efficient sewer lines and treatment

Stress: Regulation of Wetlands in the United States Regulation of Wetlands in the United States Defining Wetlands and their Value A wetland refers to a place where water covers the soil. A wetland is a saturated land that comprises of swamps or marshes. Lewis defines a wetland as, "an ecosystem that depends on constant or recurrent, shallow inundation or saturation at or near the surface of the substrate" (p.3). He further ascertains that