Authors:
Karolina Ketova
and
Daiana Vavilova
Affiliation:
Department of Applied Mathematics and Information Technologies, Kalashnikov Izhevsk State Technical University, Studencheskaya Street, Izhevsk, Russia
Keyword(s):
Mathematical Modeling, Socio-Economic System, Ecological Factor, Environment, Atmospheric Air, Water Resources, Land Resources.
Abstract:
The article is proposed a mathematical model of the ecological factor dynamics. Modeling of the
environmental factor is carried out by types of costs aimed at environmental measures and activities leading
to the rational using of natural resources. The work is considered investments, an attack on the protection of
atmospheric air, water resources and land resources. The model of the ecological factor ensures the
effectiveness of environmental protection measures. The calculation of the ecological factor is carried out on
the basis of statistical data for the Udmurt Republic. Given the cumulative character of the negative impact
of poor environmental conditions on human health, the long available period 1996-2019 is chosen. For the
calculations statistical data on the annual indicators of pollution and purification of atmospheric air, water and
land resources of the Udmurt Republic are used and information on current annual costs of environmental
activities of the Udmurt Republic are
reviewed. Calculations are shown that environmental pollution (air,
water and land resources in the complex) in the region occurs at an average annual rate 0.48%. The estimated
efficiency of environmental protection measures for atmospheric air is about 25.0%, for water resources is
47.5%, for land resources is 38.2%.
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