The Arctic is warming at more than twice the rate of the global average. This warming is
influenced by clouds, which modulate the solar and terrestrial radiative fluxes and, thus …

The rapid melt of snow and sea ice during the Arctic summer provides a significant source of
low-salinity meltwater to the surface ocean on the local scale. The accumulation of this …

Primary biological aerosol particles (PBAP) play an important role in the climate system,
facilitating the formation of ice within clouds, consequently PBAP may be important in …

The Alaskan Layered Pollution And Chemical Analysis (ALPACA) field experiment was a
collaborative study designed to improve understanding of pollution sources and chemical …

Clouds are the main source of uncertainties when projecting climate change. Mixed-phase
clouds that contain ice and supercooled-liquid particles are especially hard to constrain, and …

The roles of Arctic aerosols as ice-nucleating particles remain poorly understood, even
though their effects on cloud microphysics are crucial for assessing the climate sensitivity of …

Ice-nucleating particles (INPs) can initiate ice formation in clouds at temperatures above-
38∘ C through heterogeneous ice nucleation. As a result, INPs affect cloud microphysical …

We analyzed long-term measurements of organic carbon, elemental carbon, and source-
specific organic tracers from 2017 to 2020 to constrain carbonaceous aerosol sources in the …

Recent observations show that dust emitted within the Arctic (Arctic dust) has a remarkably
high ice nucleating ability, especially between− 20° C and− 5° C, but its impacts on the …

Ice-nucleating particles (INPs) are rare atmospheric aerosols that initiate primary ice
formation, but accurately simulating their concentrations and variability in large-scale climate …