School of Natural Sciences, Ryan Institute's Centre for Climate & Air Pollution Studies, University of Galway, Galway, H91 CF50, Ireland
State Key Laboratory of Loess and Quaternary Geology and Key Laboratory of Aerosol Chemistry and Physics, Chinese Academy of Sciences, 710061, Xi'an, China
Department of Civil and Environmental Engineering, The Hong Kong Polytechnic University, Hong Kong SAR, China
Niall O'Sullivan
School of Chemistry and Environmental Research Institute, University College Cork, Cork, Ireland
Lu Lei
School of Natural Sciences, Ryan Institute's Centre for Climate & Air Pollution Studies, University of Galway, Galway, H91 CF50, Ireland
Stig Hellebust
School of Chemistry and Environmental Research Institute, University College Cork, Cork, Ireland
Darius Ceburnis
School of Natural Sciences, Ryan Institute's Centre for Climate & Air Pollution Studies, University of Galway, Galway, H91 CF50, Ireland
Aqeel Afzal
School of Natural Sciences, Ryan Institute's Centre for Climate & Air Pollution Studies, University of Galway, Galway, H91 CF50, Ireland
Institute of Energy and Environmental Engineering, University of the Punjab, Lahore, Pakistan
Anja Tremper
MRC Centre for Environment and Health, Environmental Research Group, Imperial College London, London, UK
David Green
MRC Centre for Environment and Health, Environmental Research Group, Imperial College London, London, UK
NIHR HPRU in Environmental Exposures and Health, Imperial College London, London, UK
Srishti Jain
School of Chemistry and Environmental Research Institute, University College Cork, Cork, Ireland
The chemical composition and sources of submicron aerosol in the Dublin Port area were investigated over a month-long campaign. Two distinct types of ship emissions were identified and characterised: sulfate-rich plumes from the use of heavy fuel oil with scrubbers and organic-rich plumes from the use of low-sulfur fuels. The latter were more frequent, emitting double the particle number and having a typical V / Ni ratio for ship emission.
The chemical composition and sources of submicron aerosol in the Dublin Port area were...