Ecological and Hygienic Condition of City Atmospheric Air

Abstrak

Atmospheric air in the world is one of the main factors affecting the health status of the population, determines the normal growth of children, mental development, functional capabilities of the body and a number of other indicators. This is the day , the atmosphere is mainly released with very large amounts of substances that are extremely harmful to human health: carbon oxides (SO, SO 2 ), hydrocarbons ( SxH x ), heavy and radioactive elements. 150 million tons of solid waste (harmful dust, soot) and 400 million tons of carbon monoxide are released into the atmosphere in one year. tons , and nitrogen oxide 100 mln . is a ton.

Kata Kunci