A common cause of dirty water includes the dumping of waste and sewage into water supplies. The practice of open defecation that seeps into water supplies is also a common factor of dirty and unsafe water.
The most common waterborne diseases include cholera, which is caused by bacterial infections and induces severe attacks of diarrhea, often leading to dehydration. Arsenicosis causes painful skin trauma. Trachoma is also caused by a lack of adequate water supply and unsafe sanitation conditions. Malaria is caused by parasites which are carried by a certain type of mosquito, and typhoid fever can be caused by consuming contaminated water.Learn More
The National Oceanic and Atmospheric Administration divides the causes of water pollution into two categories: point source pollution and non-point source pollution. Point source pollution comes from a single, identifiable source that discharges pollutants directly into a body of water or after undergoing treatment processes. Non-point source pollution comes from multiple locations that are hard to distinguish and travels some distance before entering a water body.Full Answer >
The main causes of water pollution in Africa are: urbanization, deforestation, industrial processes, mining and agriculture. Water pollution can be described as the contamination of water bodies such as oceans, lakes, aquifers and rivers. It occurs when pollutants are discharged into water bodies without removing or treating harmful compounds.Full Answer >
Water pollution is caused by chemical and industrial waste, agricultural waste, trash, mining activities, waste and sewage water, accidental oil leakage, marine dumping and energy use. Many kinds of human activities cause water pollution, making it a complex problem.Full Answer >
Waste management is important because improperly stored refuse can cause health, safety and economic problems. All living organisms create waste, but humans create far more waste than other species. To prevent damaging the Earth’s ecosystems and maintain a high quality of life for the planet’s inhabitants, humans must manage and store their waste efficiently and safely.Full Answer >