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 …

In the Arctic Ocean, sea ice algae are responsible for a small but seasonally important pulse
of primary production. Their persistence is threatened by the rapid loss of sea ice from the …

Sea ice continues to decline across many regions of the Arctic, with remaining ice becoming
increasingly younger and more dynamic. These changes alter the habitats of microbial life …

We have analyzed near-global stratospheric data (and mesospheric data as well for H 2 O)
in terms of absolute abundances, variability, and trends for O 3, H 2 O, HCl, N 2 O, and HNO …

Novel observations of the seasonal evolution of an ice algal bloom on the Chukchi shelf
were collected by two autonomous buoys deployed 180 km apart in first‐year drifting sea …

Algae growing in sea ice represent a source of carbon for sympagic and pelagic ecosystems
and contribute to the biological carbon pump. The biophysical habitat of sea ice on large …

A regional Arctic ice ocean model incorporating biogeochemical processes occurring inside
the sea ice and water column is used to assess changes to the Arctic Ocean's carbon …

Field observations suggest that oceanic emissions of dimethylsulfide (DMS) may play a
dominant role in the production of Arctic aerosols and clouds and therefore modulate the …

Sea ice represents an additional oceanic source of the climatically active gas dimethyl
sulfide (DMS) for the Arctic atmosphere. To what extent this source contributes to the …

Seasonal, interannual, and decadal variations in the Arctic ice‐algal productivity for 1980–
2009 are investigated using daily outputs from five sea ice‐ocean ecosystem models …