engleski

Trends of air quality in Zagreb

This paper presents the results of measurements of sulphur dioxide, smoke, total suspended particulate matter, metals lead, cadmium and manganese in total suspended particulate matter, PM10, nitrogen dioxide, and ozone in the air in Zagreb. The surveillance of air quality was carried out on two sites in the city centre and the northern part of Zagreb. The paper categorizes areas by air quality in accordance with Law on Air Quality Protection in Croatia and the Ordinance on Recommended and Limit Air Quality Values. The air quality in Zagreb has greatly improved over the past few years, especially as far as SO2 and smoke, SPM, PM 10 and NO 2 levels are concerned. Levels of lead, cadmium and manganese in TSP and ozone were very low during the whole surveillance period. Zagreb follows trends similar to those in other European countries.

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nije evidentirano