Search Results

Concentration variation of gaseous and particulate pollutants in the Helsinki city centre — observations from a two-year campaign from 2013–2015

by Teinilä, K., Aurela, M., Niemi, J., Kousa, A., Petäjä, T., Järvi, L., Hillamo, R., Kangas, L., Saarikoski, S., Timonen, H.
Published 2024

Long-term air quality trends of regulated pollutants in the Helsinki metropolitan area from 1994–2019 and its implications to the Air Quality Index

by Sillanpää, S., Fung, P.L., Niemi, J.V., Kousa, A., Kangas, L., Zaidan, M.A., Timonen, H., Kulmala, M., Petäjä, T., Hussein, T.
Published 2024

Long-term air quality trends of regulated pollutants in Helsinki metropolitan area in 1994-2019 and implications to air quality index

by Sillanpää, Salla, Fung, P.L, Niemi, J.V., Kousa, A, Kangas, L, Zaidan, M.A., Timonen, H, Kulmala, M., Petäjä, T, Hussein, T
Published 2022

Modelling of particulate matter concentrations and source contributions in the Helsinki Metropolitan Area in 2008 and 2010:

by Aarnio, M.A., Kukkonen, J., Kangas, L., Kauhaniemi, M., Kousa, A., Hendriks, C., Yli-Tuomi, T., Lanki, T., Hoek, G., Brunekreef, B., Elolähde, T., Karppinen, A.
Published 2016