When we speak of soil contamination we refer to the action that certain chemical substances have on the earth, contaminating it and making it infertile and even toxic. The final consequence of soil contamination is that it ends up endangering both the supervenience of the ecosystem and the health of the beings that inhabit it.
But what is causing this contamination? What materials contribute to the destruction of ecosystems? Do youWhat are the soil pollutants? In the following Green Ecologist article we will explain it to you in depth.
Before talking about what are the soil pollutants, it is worth stopping to talk first about what are the activities that lead to this pollution and what this pollution is like. Usually this is due to nefarious planning, as well as bad practices by human beings. The soil pollution processes they could be summarized as follows:
Is when i know carry life forms and particles that is in the ground, either through the force of water or the force of air. Although it can also occur naturally, the reality is that major erosions occur due to human action, whether due to poor irrigation technique, logging, burning or the extraction of materials. In the following article we fully explain what soil erosion is: causes and consequences.
Although all those that we explain are types of contamination, in a specific way we can also speak of contamination when we refer to dumping of waste and chemicals on the floor. These can be domestic or industrial, in the same way, they can be liquid or solid. Be that as it may, it changes the chemical composition in the soil and has very pernicious effects.
When we speak of compaction we refer to the effect that the passage of people, animals, vehicles or the weight of buildings on the ground has. This does the porosity disappears and small holes in the ground, causing the microflora and microfauna that live there to be lost.
How could it be otherwise, urban growth and increased soil built kill the floors. One of the ways to alleviate this damage would be by promoting high-rise construction.
At the moment in which we deposit on the ground, either accidentally or voluntarily, waste such as plastic, glass, fecal or organic matter, radioactive substances, chemicals or pesticides, we are directly affecting the characteristics of the soil, causing harmful effects both in the soil itself and in the living beings that inhabit it. Here we explain what are the soil pollutants:
In recent decades the world population has increased dramatically. This population growth has forced a change in the way we treat our resources, for example by using the land more intensively. For this, different chemicals to control pests and increase agricultural production which, depending on its composition, can cause great damage to the soil and the environment.
Between the different pesticides we could distinguish between:
Through tailings waters, mining activity is another that causes soil contamination. So that, elements accumulate such as cadmium, mercury, copper, lead, or arsenic. Some of the effects that these elements have on our body are kidney and nerve disorders, altering the character of an adult, and in the case of children causing an intellectual deficit.
Although cities are the places where the soil tends to be the most contaminated, the reality is that any place where waste is thrown is prone to being contaminated.
When trash piles up, whether in legal or illegal landfills, and remains there for a long time, the fermentation of organic products occurs, emitting toxic gases and seeping into the soil. Thus, the soil and surface or underground waters that may be there are contaminated by bacteria, fungi and pathogens.
The soil contamination It can be given at many levels, then we leave you a list of examples:
The effects of soil contamination not only cause that soil to stop being fertile, but it can cause numerous health problems and ecological disasters. Here are some of the effects of soil pollution:
If you want to read more articles similar to What are the soil pollutants, we recommend that you enter our Pollution category.