0000000001156000
AUTHOR
Justs Dimants
Solution to Urban Air Pollution – Carbon Free Transport
Abstract The analysis of the results of long-term air quality monitoring in Riga is presented, which shows that in city centre throughout the measurement time (2004-2014) according to the guidelines defined by the European Union directives and Latvian laws the limits of small particles PM10 and nitrogen dioxide (NO2) are exceeded. From the nature of appearance of pollution and from the research of morphology and composition of fine dust particles it was concluded that in the city centre where the monitoring was performed the main air pollutants are caused by internal combustion engine vehicles. The measures to reduce air pollution performed by two Action Programs (2004-2009; 2011-2015) of t…
Ūdeņraža enerģētikas mārketinga nepieciešamības attīstīšana Latvijā
Elektroniskā versija nesatur pielikumus