UDC 502/504

ECOLOGICAL-GEOCHEMICAL ASSESSMENT OF SNOW COVER THE CITY AS AN INDICATOR OF SOCIO-ENVIRONMENTAL RISK

Dal Larisa Igorevna
Autonomous nonprofit organization «Center of social initiatives» «Life Energy», Perm
The ecologist

Abstract
In article questions of a ecological and geochemical assessment of a condition of an urban environment are considered. Regularities and spatial distribution of heavy metals in snow cover of the Perm city are studied. Elements are the most dangerous: Pb, Cd, Zn, Co, Ni, Cu, Mo, Cr. All of them have a high background and create contrast anomalies. Influence of technogenesis on formation of geochemical anomalies is established, their connection with sites from the increased incidence of the population is established. The results of these studies show that the city territory is the object of socio-environmental risk.

Keywords: anomal zones, heavy metals, public health, snow cover, socio-environmental risk

Category: Geography

Article reference:
Dal L.I. Ecological-geochemical assessment of snow cover the city as an indicator of socio-environmental risk // Researches in Science. 2015. № 5 [Electronic journal]. URL: https://science.snauka.ru/en/2015/05/10240

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