Numerical modeling of global transport of resistant organic pollutants in the environment

Authors

  • Marchuk G.I. Institute of Numerical Mathematics, Russian Academy of Sciences, Moscow, Russian Federation
  • Aloyan A.E. Institute of Numerical Mathematics, Russian Academy of Sciences, Moscow, Russian Federation
  • Arutyunyan V.O. Institute of Numerical Mathematics, Russian Academy of Sciences, Moscow, Russian Federation

UDC

575:636.082.22:639.3

Abstract

A numerical model of the global transport of resistant organic pollutants in the Northern hemisphere is considered by the example of lindane. The model includes a series of physical mechanisms responsible for the environmental evolution of these substances with consideration to their degradation in different media (atmosphere, water, soil). The model makes it possible to investigate spatial and temporal variations of resistant organic pollutants in the Northern hemisphere resulting from European-source emissions, and to calculate their monthly-mean percentile content and accumulation in different media, as well as the rate of their degradation. The numerical experiments were performed for a period of one year (1992), using the European Center for Medium Range Weather Forecasts (ECMWF) meteorological data.

Funding information

Работа выполнена при поддержке РФФИ (03-05-64484) и р2003юг (03-01-96519, 03-01-96587, 03-01-96546), а также проекта МНТЦ 1908.

Author info

  • Guriy I. Marchuk

    академик РАН, д-р физ.-мат. наук, Институт вычислительной математики РАН, советник Президиума РАН.

  • Artash E. Aloyan

    д-р физ.-мат. наук, ведущий научный сотрудник Института вычислительной математики РАН

  • Vardan O. Arutyunyan

    канд. физ.-мат.наук, научный сотрудник Института вычислительной математики РАН

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Issue

No. 1 (2005)

Pages

57-66

Section

Ecology

Dates

Submitted

March 21, 2005

Accepted

March 23, 2005

Published

March 31, 2005

How to Cite

[1]
Marchuk, G.I., Aloyan, A.E., Arutyunyan, V.O., Numerical modeling of global transport of resistant organic pollutants in the environment. Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation, 2005, № 1, pp. 57–66.

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Copyright (c) 2005 Марчук Г.И., Алоян А.Е., Арутюнян В.О.

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