5 types of pollution pdf. (PDF) Project on pollution 2022-11-02
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Pollution is the presence of contaminants in the environment that can have harmful effects on living organisms and their habitats. There are many different types of pollution, and they can come from a variety of sources. Here are five common types of pollution:
Air pollution: This type of pollution refers to the presence of harmful substances in the air, such as gases, particulates, and biological molecules. These substances can come from a variety of sources, including factories, power plants, cars, and wildfires. Air pollution can have a range of negative health effects, including respiratory and cardiovascular problems, and can also contribute to climate change.
Water pollution: Water pollution occurs when contaminants enter bodies of water, such as rivers, lakes, and oceans. These contaminants can come from a variety of sources, including agricultural runoff, industrial discharges, and sewage. Water pollution can have serious consequences for aquatic life and the people who rely on these bodies of water for drinking, bathing, and recreational activities.
Soil pollution: Soil pollution occurs when harmful substances, such as pesticides, fertilizers, and industrial waste, contaminate the soil. This can lead to reduced soil fertility, which can make it difficult for plants to grow and can also contaminate the food we eat. Soil pollution can also have negative effects on the health of animals and humans who come into contact with the contaminated soil.
Noise pollution: Noise pollution refers to the presence of excessive and unwanted sounds in the environment. This type of pollution can come from a variety of sources, including traffic, construction, and aircraft. Noise pollution can have negative effects on human health, including hearing loss and stress, and can also disrupt the behavior of animals.
Light pollution: Light pollution occurs when artificial light interferes with the natural night sky and can have negative impacts on both human health and the environment. This type of pollution can cause problems for people who need to sleep, and can also disrupt the behavior of nocturnal animals.
Overall, pollution is a serious problem that can have a range of negative consequences for both the environment and human health. It is important that we take steps to reduce pollution and protect our planet and its inhabitants.
What are the 5 types of pollution?
Air also has lead, allergens, bacteria, viruses and volatile organic compounds VOCs. Sumit Thakur Sumit Thakur sumitsssrt gmail. Pollutants such as sulphur can result in excess acidification of the water bodies such as lakes and streams. This is damaging to marine lives on the floor of rivers and lakes. Plastic pollution facts and information.
Mining and drilling can also cause water pollution. What is environmental pollution? Sources of water pollution: Water is a required commodity to survive and we need water for bathing, irrigation, drinking, washing, cooking, and for industrial purposes. The oil can kill many fish and stick to the feathers of marine birds, which causes them to lose their ability to fly. When highly biodegradable objects that quickly decay are placed in the water, it stimulates more growth of micro-organisms, and they consume more oxygen in the water. Linquip provides a list of Water Pollution Specialists who can help you meet all your requirements. These sources include agricultural, stormwater runoff, and debris transported from land into waterways. Petroleum is another type of chemical contaminant that typically pollutes water through oil spills when a ship breaks.
The factors responsible for the pollution of groundwater and surface water are explained below: Groundwater pollution: Septic tanks, industries like textile, chemical, and tanneries; deep well injection, mining etc. The greenhouse gases also intensify global warming. The 5 types of Pollution Air Pollution The introduction of harmful agents into the atmosphere is called air pollution. Insomnia, memory loss, headaches, and tremors are some of the symptoms of mercury pollution. Surface Water Pollution Surface water is referred to as natural water flowing on the surface of the earth, such as rivers, lagoons, lakes, and oceans. Point and non-point sources of water pollution Reference: researchgate.
Much scientific evidence shows that sonar can cause mass stranding of whales on beaches and threaten blue whales. When harmful elements, such as chemicals or microbes, pollute a stream, lake, river, aquifer, ocean, or other body of water, the water quality deteriorates and the water becomes hazardous to humans or the environment. Air pollution comes from a wide variety of sources. Metals and solvents from industries can pollute lakes and rivers. This affects aquatic life especially fish and some of the freshwater lakes have experienced total fish death. Start using alternatives instead. Besides climate change, air pollution has become a significant environmental risk to human health.
Firstly, the article addressed the basics of environmental pollution. As ozone is a strong oxidant, it causes several symptoms, including chlorosis and necrosis. These are toxic to a variety of aquatic species and may slow their growth, make them infertile, or even cause death. Accordingly, there are several types of water pollution. Some forest departments have seed banks and can even provide you with seeds free of cost. Soil Pollution Soil contamination occurs due to harmful pesticides, chemical fertilizers, and acid rains. Some of the environmental effects of air pollution are smog, hazy skies and eutrophication.
This means that digging wells and boreholes to reach the water underground makes it necessary to evaluate groundwater pollution. Scientists have even speculated an apocalypse-like scenario where air pollution if left unchecked, can bring about an extreme form of More to Read:Â Water Pollution Water Pollution Water pollution is said to occur when toxic pollutants and particulate matter are introduced into water bodies such as lakes, rivers and seas. Available at: Lee, N. Some examples of air pollution are transportation, industries, combustion of fossil fuels, volcanic eruptions, etc. Sources of surface water pollution are generally divided into two classes according to their origin. This is the main cause of eutrophication of surface waters, in which surplus nutrients, generally nitrogen or phosphorus, lead to algal growth. Prominent environmental groups are requesting the US Navy to stop or reduce sonar usage for military training.
Some dangerous illnesses such as cholera are caused by microorganisms existing in the water. Available at: National Geographic Society, 2012. Why air pollution is a problem? As per US EPA, about 68 million tons of pollution were released into the atmosphere in the United States in 2020. If they are in water bodies, they help algae and weed to grow in the water bed. If the contamination comes from an individual source, like an oil spill, it is referred to as point-source pollution. The types, as mentioned earlier, of pollution, are intricately intertwined with others.
These can drastically impact life directly or indirectly. Since plants are producers in an environment, it gets passed up through the food chain. Biodegradable materials are often suspended in water and can induce problems by increasing the number of anaerobic microorganisms. These microplastics can hinder the gastrointestinal tracts of organisms. Though the quality of living has drastically improved, other new issues have risen that gradually impact human health and the environment. Among them, children and older adults of the country are more vulnerable to air pollution-related diseases.
