The processes of globalization and progress have left an indelible imprint not only on the inhabitants of the Earth, but also on our whole life. In this article we will talk about such a thing as anthropogenic pollution.
About the concept
First of all, it is necessary to understand the term itself in order to easily understand what is at stake. So, anthropogenic pollution is damage that a person inflicts on nature. These are the pollution that is a consequence of human life. They are of two main types.
- Environmental pollution with various substances (garbage, waste).
- Environmental pollution with various energies (ionizing radiation, magnetic fields, heat emitting equipment).
About the essence
We further consider such a thing as anthropogenic pollution. This is the human impact on the biosphere (i.e., the sphere of life). This happens due to the consumption by people in the course of their life of primary biological products. The consequences of anthropogenic (i.e. human) effects can be considered both primary (the formation of garbage, waste), and secondary (these are substances synthesized by humans that are alien to all natural ecosystems). Considering the concept of anthropogenic pollution, one cannot but consider such a term as anthropogenic load. This is the value of both direct and indirect human impact on nature in general and on its various components in particular. The following fact will be frightening: scientists have proved that approximately every 10-15 years, the anthropogenic load on the biosphere is steadily increasing.
Anthropogenic sources of air pollution
Having understood the concept of "anthropogenic pollution" (this is harm that is a consequence of human life, negatively affecting the environment), it is also worth finding out what are the most basic and main sources of air pollution. The greatest harm is exerted by the combustion of various fuels, which are based on oil or various petroleum products, as well as coal, gas, shale, peat and even firewood. And if one person is unable to pollute the air too much, then various enterprises do it perfectly, especially thermal power plants that emit the maximum possible amount of various impurities into the atmosphere. Also, quite a lot of damage is caused by vehicles using various types of fuel, the waste from the use of which invariably gets into the air, polluting it. It is worth mentioning that living organisms have no immunity to such substances or a certain protective layer, which gives rise to many different allergic reactions, diseases, and in some cases even deaths. Agriculture also harms the atmosphere, but this happens in small quantities and regionally, and only if the processing of livestock waste is not well established (most often it is unpleasant odors, which also negatively affect not only the cleanliness of the air, but also on the general state of people). What conclusion can be drawn on this section? So, anthropogenic pollution - these are the results of human activity that have a negative effect on the atmospheric layer, i.e., on the air. The maximum damage in this option is industry.
Anthropogenic sources of water pollution
Everyone probably knows that water is the basis of life on the planet. However, 97% of such a planet cover is the waters of the oceans. And only the rest is fresh water. Considering this, it is worth saying that only 7% of them are available for use by humans, all the rest are glaciers or groundwater. And knowing everything, mankind still manages to inflict damage on this, such an important element of the Earth’s cover. The aquatic environment is increasingly used as a dumping site for various wastes. Often, countries that have direct access to the sea bury industrial waste, various household waste, and moreover, chemical and radioactive substances. What is anthropogenic pollution? This (“Avatar”) is the answer to the question of why there are all kinds of modern diseases that people acquire today. These are the wastes that, penetrating water, change it, and then fall into the human body and gradually destroy it.
Water changes
It is worth saying that due to anthropogenic pollution, water can undergo primary, secondary and tertiary changes.
- Primary. They occur with direct exposure to water pollutants.
- Secondary They arise as a result of the interaction between chemicals.
- Tertiary. Changes caused by the first two types.
Major water pollutants
So what is anthropogenic pollution? This (“Avatar” is a game asking the same question to its players) the pollution of water that occurs due to human fault. It is also worth considering what are the main anthropogenic water pollutants today? So, first of all, these are acid and alkaline rains, which made dead more than one fresh water reservoir. They are also harmful particles that settle in the water from the atmosphere, polluting it in this way. Various wastewaters also cause damage : both domestic and industrial. Of particular danger not only to the soil, but also to water are the various disposal of industrial waste.
Anthropogenic soil pollution
We further consider the topic "Anthropogenic pollution". This (“Avatar”) is the answer to numerous questions about various diseases of people. It is not surprising, because a person manages to pollute not only air and water, but also the soil, from which he then receives various food products. It is worth saying that the constant pollution of the soil of the Earth strictly leads to their degeneration. Soils gradually refuse to bear fruit and produce crops, they can no longer self-clean (too much load) and are constantly degrading. As a result of pollution, the chemical composition of the soil, temperature and humidity gradually change, and the aeration mode is also violated.
Major soil pollutants
We examine further in the question “anthropogenic pollution - what is this?”. So, it is also worth considering what is the main cause of soil pollution. So, we can distinguish several of the following points:
- acid rain, which rigorously leads to salinization of the soil;
- industrial effluents and waste that fall into the ground;
- waste from industries: food, light, woodworking, etc .;
- urban areas are polluted with industrial waste, pesticides, various organic substances.
It is worth saying that this is not the whole, but the main list of those substances that pollute the soil due to anthropogenic impact.
Simple conclusions
So, a small conclusion. What is anthropogenic pollution of the environment? This effect on everything that surrounds a person, as a result of his own life. These are the negative changes that water, soil and air undergo due to man (which he himself uses later). And therefore the following conclusion suggests itself: anthropogenic pollution is the answer to all modern new diseases that lie in wait for us. And the sooner humanity understands this, the longer it will maintain its health and, possibly, even a normal life.