Human Pollution and Hazardous Chemicals Essay Example | Topics and Well Written Essays - 1000 words

Human Pollution and Hazardous Chemicals - Essay Example The research paper â€Å"Human Pollution and Hazardous Chemicals† investigates the influence of hazardous chemicals on human health through ways such as water, soil, and air (atmosphere). Human pollution are man-made pollutions that are caused by human beings through release of toxic substances and hazardous chemicals into the natural environment thereby causing hazardous and huge health effects and undesirable environment for human health. The great increase in human pollution results from faster population increase, increased industrialization and faster infrastructure development that forces man to clear the natural resources available for better ecosystem being. These results from human actions and activities like energy generation especially from nuclear generating plant, consumption, industrial production, waste disposal, and transportation. The pollutants may reach the surrounding human environments through ways such as water, soil, and air (atmosphere). Studies have sh own that most of the water pollutants come from land such as chemical fertilizers, detergents, pesticides, heavy metals, oil, plastics, sewage, and other metals where they accumulate deep down in the ocean flow and sediments, and later consumed by marine organisms which may later be re-introduced to the global food chain when they are consumed by man. Pollutants like Sulphur dioxide gas and carbon monoxide when excessively released into the atmosphere may lead to depletion of ozone layer leading to global warming and changes in climate systems.