Marmara Bölgesinde Hava Kalitesini Etkileyen Faktörlerin Belirlenmesi ve Hava Kalitesi Endeksleri Kullan?larak De?erlendirilmesi

Air pollution due to anthropogenic activities is currently one of the most important problems faced worldwide. This study aimed determine associations between air quality and spatial, meteorological, factors while evaluating using stress index (ASI) daily (DAQx) scale. The annual mean levels CO, NOx, O3, PM 2.5, PM10 SO2 in region were 718.6, 39.5, 44.4, 25.5, 51.3, 9.9 ?g/m3, respectively. While variables mostly affected NOx (r=0.56 0.64) O3 (r=-0.34 0.64), meteorological (r=-0.38 0.45) spatial (r=-0.41 -0.65) particulate matter (PM2.5 PM10). CO SO2, on other hand, by all types at varying directions rates. ASI DAQx values 2.1 4.3 indicated that exhibited distinct sufficient quality, findings outcomes could contribute understanding be used as a base for further studies.