With the Arctic rapidly changing, the needs to observe, understand, and model the changes
are essential. To support these needs, an annual cycle of observations of atmospheric …

This study evaluates the simulation of wintertime (15 October, 2019, to 15 March, 2020)
statistics of the central Arctic near-surface atmosphere and surface energy budget observed …

Detailed knowledge of the physical and chemical properties and sources of particles that
form clouds is especially important in pristine areas like the Arctic, where particle …

Precipitation exerts far‐reaching impacts on both socio‐economic fabric and individual well‐
being, necessitating concerted efforts in accurate forecasting. Deep learning (DL) models …

Although the quality of weather forecasts in the polar regions is improving, forecast skill
there still lags behind lower latitudes. So far there have been relatively few efforts to …

By synthesising remote-sensing measurements made in the central Arctic into a model-
gridded Cloudnet cloud product, we evaluate how well the Met Office Unified Model (UM) …

Predictions of cloud droplet activation in the late summertime (September) central Arctic
Ocean are made using κ-Köhler theory with novel observations of the aerosol chemical …

The thermodynamic phase of clouds in low and middle levels over the Southern Ocean and
the Arctic marine regions is poorly known, leading to uncertainties in the radiation budget in …

In this study, warm and moist air intrusions (WaMAI) over the sea sectors of Kara, Laptev,
East Siberian and Beaufort from 1979 to 2018 are identified in ERA5 reanalysis and their air …

Dry deposition to the surface is one of the main removal pathways of tropospheric ozone
(O3). We quantified for the first time the impact of O3 deposition to the Arctic sea ice on the …