Associations between air pollution in the industrial and suburban parts of Ostrava city and their use

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17110%2F17%3AA1801TPG" target="_blank" >RIV/61988987:17110/17:A1801TPG - isvavai.cz</a>

Result on the web

<a href="https://link.springer.com/article/10.1007%2Fs10661-017-6094-0" target="_blank" >https://link.springer.com/article/10.1007%2Fs10661-017-6094-0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10661-017-6094-0" target="_blank" >10.1007/s10661-017-6094-0</a>

Result language

angličtina

Original language name

Associations between air pollution in the industrial and suburban parts of Ostrava city and their use

Original language description

Selecting the locations and numbers of air quality monitoring stations is challenging as these are expensive to operate. Representative concentrations of pollutants in certain areas are usually determined by measuring. If there are significant correlations with concentrations of other pollutants or with other monitoring sites, however, concentrations could also be computed, partly reducing the costs. The aim of this study is to provide an overview of such possible relationships using data on concentrations of ambient air pollutants obtained in different areas of a larger city. Presented are associations between industrial (IP) and suburban parts (SP) as well as correlations between concentrations of various pollutants at the same site. Results of air pollutant monitoring come from Ostrava, an industrial city in Central Europe with a population of over 300,000. The study showed that certain pollutants were strongly correlated, especially particulate matter (r = 0.940) and ozone (r = 0.923) between the IP and SP. Statistically significant correlations were also found between different pollutants at the same site. The highest correlations were between PM10 and NO2 (rIP = 0.728; rSP = 0.734), NO2 and benzo(a)pyrene (rIP = 0.787; rSP = 0.697), and NO2 and ozone (rIP = -0.706; rSP = -0.686). This could contribute to more cost-effective solutions for air pollution monitoring in cities and their surroundings by using computational models based on the correlations, optimization of the network of monitoring stations, and the best selection of measuring devices.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

30304 - Public and environmental health

Project

—

Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Environmental Monitoiring and Assesment

ISSN

0167-6369

e-ISSN

1573-2959

Volume of the periodical

189

Issue of the periodical within the volume

381

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

10

Pages from-to

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UT code for WoS article

000405440300020

EID of the result in the Scopus database

2-s2.0-85022024228