Environmental pollution (referatas anglų kalba)

Environmental pollution, which also refers to the natural environment and the biosphere, is an increased content of physical, chemical or biological reagents in it that are not typical for this environment, brought in from outside, the presence of which leads to negative consequences. Using various elements of the environment in their activities.
Pollution of the environment is the entry into it of harmful substances that can harm human health, inorganic nature, flora and fauna, or become an obstacle in one or another human activity. Of course, pollution caused by human activities (they are called anthropogenic) must be distinguished from natural pollution.
Due to the large amounts of human waste entering the environment, the ability of the environment to self-purify is at the limit.
Pollution of the environment is the introduction of new physical chemical and biological agents that are not characteristic of it or the excess of their natural level.
Pollution of the Earth's atmosphere or air pollution occurs when harmful or excessive amounts of substances enter the Earth's atmosphere, including gases, particles (both organic and inorganic), and biological molecules. It can cause disease, allergies, and even death in people. It can also harm other living organisms, such as animals and plants, and can damage the natural or artificial ecosystem (environment) of the Earth. Air pollution can be caused by both human activities and natural processes.
Indoor air pollution and poor urban air quality are among the two biggest toxic pollution problems in the world, according to the 2008 Worst Polluted Places report. Outdoor air pollution alone causes between 2 and 4 million premature deaths each year.
Water pollution
The ingress of various pollutants into the waters of rivers, lakes, groundwater. Occurs when contaminants are introduced directly or indirectly into the water in the absence of good measures to clean up and remove harmful substances.
In most cases,...

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