Atmospheric humidity, clouds, precipitation, and evapotranspiration are essential
components of the Arctic climate system. During recent decades, specific humidity and …

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 …

The Arctic climate system includes numerous highly interactive small-scale physical
processes in the atmosphere, sea ice, and ocean. During and since the International Polar …

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 …

Notable warming trends have been observed in the Arctic. Although increased human-
induced emissions of long-lived greenhouse gases are certainly the main driving factor, air …

Aerosols play an important yet uncertain role in modulating the radiation balance of the
sensitive Arctic atmosphere. Organic aerosol is one of the most abundant, yet least …

Over the last 100 years, boundary layer meteorology grew from the subject of mostly near-
surface observations to a field encompassing diverse atmospheric boundary layers (ABLs) …

Direct observations during intense warm‐air advection over the East Siberian Sea reveal a
period of rapid sea‐ice melt. A semistationary, high‐pressure system north of the Bering …

Observations from the Arctic Summer Cloud Ocean Study (ASCOS), in the central Arctic sea-
ice pack in late summer 2008, provide a detailed view of cloud–atmosphere–surface …

Observations taken over the last few decades indicate that dramatic changes are occurring
in the Arctic‐Boreal Zone (ABZ), which are having significant impacts on ABZ inhabitants …