Publikationsdatum:
2017-11-09
Beschreibung:
Exceedances of the concentration limit value for ambient nitrogen dioxide (NO 2 ) at roadside sites are an issue in many cities throughout Europe. This is linked to the emissions of light duty diesel vehicles which have on-road emissions that are far greater than the regulatory standards. These exceedances have substantial implications for human health and economic loss. This study explores the possible gains in ambient air quality if light duty diesel vehicles were able to meet the regulatory standards (including both emissions standards from Europe and the United States). We use two independent methods: a measurement-based and a model-based method. The city of Berlin is used as a case study. The measurement-based method used data from 16 monitoring stations throughout the city of Berlin to estimate annual average reductions in roadside NO 2 of 9.0 to 23 µg m −3 and in urban background NO 2 concentrations of 1.2 to 2.7 µg m −3 . T...
Print ISSN:
1748-9318
Digitale ISSN:
1748-9326
Thema:
Biologie
,
Energietechnik
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