Processes controlling the composition and abundance of Arctic aerosol

MD Willis, WR Leaitch, JPD Abbatt - Reviews of Geophysics, 2018 - Wiley Online Library
The Arctic region is a harbinger of global change and is warming at a rate higher than the
global average. While Arctic warming is driven by increases in anthropogenic greenhouse …

A new advance in the pollution profile, transformation process, and contribution to aerosol formation and aging of atmospheric amines

X Shen, J Chen, G Li, T An - Environmental Science: Atmospheres, 2023 - pubs.rsc.org
Amines, formed with the replacement of hydrogen atoms by NH3 molecules of volatile
organic compounds, possess distinctive properties of alkalinity, volatility, water-solubility and …

[HTML][HTML] Overview paper: New insights into aerosol and climate in the Arctic

JPD Abbatt, WR Leaitch, AA Aliabadi… - Atmospheric …, 2019 - acp.copernicus.org
Motivated by the need to predict how the Arctic atmosphere will change in a warming world,
this article summarizes recent advances made by the research consortium NETCARE …

[HTML][HTML] The Arctic cloud puzzle: Using ACLOUD/PASCAL multiplatform observations to unravel the role of clouds and aerosol particles in Arctic amplification

M Wendisch, A Macke, A Ehrlich… - Bulletin of the …, 2019 - journals.ametsoc.org
The Arctic Cloud Puzzle: Using ACLOUD/PASCAL Multiplatform Observations to Unravel the
Role of Clouds and Aerosol Particles in Arctic Amplification in: Bulletin of the American …

[HTML][HTML] A comprehensive in situ and remote sensing data set from the Arctic CLoud Observations Using airborne measurements during polar Day (ACLOUD) …

A Ehrlich, M Wendisch, C Lüpkes… - Earth System …, 2019 - essd.copernicus.org
Abstract The Arctic CLoud Observations Using airborne measurements during polar Day
(ACLOUD) campaign was carried out north-west of Svalbard (Norway) between 23 May and …

Seasonal differences and variability of concentrations, chemical composition, and cloud condensation nuclei of marine aerosol over the North Atlantic

G Saliba, CL Chen, S Lewis, LM Russell… - Journal of …, 2020 - Wiley Online Library
The majority of the aerosol particle number (condensation nuclei or CN) in the marine
boundary layer (MBL) consists of sulfate and organic compounds that have been shown to …

[HTML][HTML] Chemical analysis of the Asian tropopause aerosol layer (ATAL) with emphasis on secondary aerosol particles using aircraft-based in situ aerosol mass …

O Appel, F Köllner, A Dragoneas… - Atmospheric …, 2022 - acp.copernicus.org
Aircraft-borne in situ measurements of the chemical aerosol composition were conducted in
the Asian tropopause aerosol layer (ATAL) over the Indian subcontinent in the summer of …

Single-particle characterization of polycyclic aromatic hydrocarbons in background air in northern Europe

J Passig, J Schade, R Irsig… - Atmospheric …, 2021 - acp.copernicus.org
We investigated the distribution of polycyclic aromatic hydrocarbons (PAH) on individual
ambient aerosol particles at the Swedish west coast in a pristine environment for ten days in …

Secondary sulfate is internally mixed with sea spray aerosol and organic aerosol in the winter Arctic

RM Kirpes, AL Bondy, D Bonanno… - Atmospheric …, 2018 - acp.copernicus.org
Few measurements of aerosol chemical composition have been made during the winter–
spring transition (following polar sunrise) to constrain Arctic aerosol–cloud–climate …

Evidence for marine biogenic influence on summertime Arctic aerosol

MD Willis, F Köllner, J Burkart, H Bozem… - Geophysical …, 2017 - Wiley Online Library
We present vertically resolved observations of aerosol composition during pristine
summertime Arctic background conditions. The methansulfonic acid (MSA)‐to‐sulfate ratio …