An urban environment – is a part of the environment, which man fully changed with the objects he built and builds (buildings, roads, streets, production plants, cultural centers, health and educational institutions, etc.), which completely changed hydrothermic environmental conditions. Therefore, the urban environment, according to the manner of its existence, represents a heterroofen system, which requires the supply of exogenous energy, necessary for the transport of materials, for the movement of traffic funds, for the operation of the devices embedded in households for production plants, for the lifts in the multiple buildings. Endogenous energy is required for the life of citizens in the urban environment. This area creates huge amounts of waste materials that are discharged from the combustions of liquid, solid and gas fuels, and from the utilization of endogenous energy huge amounts of solid communal waste that needs to be removed from the urban environment. L. Gr. Aleksandar Urdarevski -In
Original article in Macedonian language Cyrillic alphabet
Кириличен напис УРБАНА СРЕДИНА