Mechanisms of Arctic amplification and Arctic climate change are difficult to pinpoint, and
current climate models do not represent the complex local processes and feedbacks at play …

This review focuses on the observed characteristics of atmospheric new particle formation
(NPF) in different environments of the global troposphere. After a short introduction, we will …

Abstract In the central Arctic Ocean the formation of clouds and their properties are sensitive
to the availability of cloud condensation nuclei (CCN). The vapors responsible for new …

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 …

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 …

Marine nano-ecotoxicology has emerged with the purpose to assess the environmental risks
associated with engineered nanomaterials (ENMs) among contaminants of emerging …

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

Accurately accounting for new particle formation (NPF) is crucial to our ability to predict
aerosol number concentrations in many environments and thus cloud properties, which is in …

The Arctic environment has changed profoundly in recent decades. Aerosol particles are
involved in numerous feedback mechanisms in the Arctic, eg, aerosol-cloud/radiation …

The Arctic region is vulnerable to climate change and able to affect global climate. The
summertime Arctic atmosphere is pristine and strongly influenced by natural regional …