New particle formation is globally one of the major sources of aerosol particles and cloud
condensation nuclei. As primary emissions are a minor contributor to particle concentrations …

Formation of new aerosol particles from trace gases is a major source of cloud condensation
nuclei (CCN) in the global atmosphere, with potentially large effects on cloud optical …

Abstract During summer, the Southern Ocean is largely unaffected by anthropogenic
emissions, which makes this region an ideal place to investigate marine natural aerosol …

New particle formation in the Arctic atmosphere is an important source of aerosol particles.
Understanding the processes of Arctic secondary aerosol formation is crucial due to their …

The summertime Arctic lower troposphere is a relatively pristine background aerosol
environment dominated by nucleation and Aitken mode particles. Understanding the …

Accumulation mode aerosol properties and biogenic sulphur emissions over the South
Atlantic and Antarctic Oceans are examined. Two contrasting air masses, polar and …

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 …

Atmospheric new particle formation (NPF) and growth significantly influences climate by
supplying new seeds for cloud condensation and brightness. Currently, there is a lack of …

Recent experiments demonstrate that cloud processes in the free troposphere, and at times
in the marine boundary layer (MBL), can result in the production of new aerosol particles …

Atmospheric aerosols in clean remote oceanic regions contribute significantly to the global
albedo through the formation of haze and cloud layers; however, the relative importance of …