Article tells about types of pollution of the soil, their sources. In it some conclusions are drawn also: without the relevant activities state, regional and regional authorities of a problem of health of the person and soil health not razreshimy.
With that health of the person, however, as well as all other live beings of a planet, substantially is defined by that Wednesday in which he is compelled to live, today nobody argues. Earth as to one of the main elements of a planet in this question possesses an important role.
It is clear that any pollution of the city earth – whether it be physical (a waste of a various origin, household garbage etc.) or chemical when mainly in the soil various chemicals (copper, zinc, lead, cadmium, mercury, etc.), or radiating, i.e. radioactive isotopes collect, or microbiological (microorganisms) – causes a serious damage to the city.
The main sources of chemical pollution of lands still there are emissions of transport and the industrial enterprises therefore between pollution of lands, soils and air there is a close connection. To resist to it it is possible, introducing gazo-and pyleochistny installations and upgrading production technologies, and also reducing motor transport emissions.
The mankind too is informed long ago on the natural centers of various diseases, even learned to supervise these problems quite successfully. Tulyaremiya, the plague extended by animals, living only in certain soil conditions (rodents and the insects "registered" in sandy and sandy soils of semi-deserts and dry steppes), fortunately, ceased to be the real elemental disaster for us.
Miriada of microorganisms (including pathogenic, causing a serious illness, causative agents of tetanus, anthrax, malignant hypostasis, etc.), viruses, bacteria, protozoa, mushrooms, numerous parasites very often get to our organism with the earth – with a dust brought in the house on footwear or a draft, on dirty hands. And the most vulnerable group, as always, children quite often "catching" enteric infections and the most various parasites in any domestic sandbox.
Distribution of parasitic diseases got today monstrous scales. 85-90 % of the population of a planet suffer from parasites.
The considerable contribution in infection of city soils with parasites (and various infections) is brought by our pets. Only house cats and doggies daily deliver tens tons of excrement.
Besides microbiological pollution the soil suffers from physical, chemical and radiating. The main reason – human activity. And the main consequence – mass of the somatic diseases connected with "slowed-down" or sharp poisonings, mutations.
This short digression to area of interrelation of health of the person and health of the soil induces to draw some conclusions. And at all without belittling a role of personal hygiene in fight for health and against the threats proceeding from the earth, but without the relevant activities state, regional and regional authorities these problems not razreshimy.
And citizens should fight more actively for the right to be healthy.