Sea ice is one the largest biomes on earth, yet it is poorly described by biogeochemical and
climate models. In this paper, published and unpublished data on sympagic (ice-associated) …

The ice-covered central Arctic Ocean is characterized by low primary productivity due to light
and nutrient limitations. The recent reduction in ice cover has the potential to substantially …

The large declines in Arctic sea-ice age and extent over the last decades could have altered
the diversity of sea-ice associated unicellular eukaryotes (referred to as sea-ice protists). A …

In summer 2012, Arctic sea ice declined to a record minimum and, as a consequence of the
melting, large amounts of aggregated ice-algae sank to the seafloor at more than 4,000 m …

During the Norwegian young sea ICE expedition (N‐ICE2015) from January to June 2015
the pack ice in the Arctic Ocean north of Svalbard was studied during four drifts between 83° …

The importance of newly formed sea ice in spring is likely to increase with formation of leads
in a more dynamic Arctic icescape. We followed the ice algal species succession in young …

Abstract The Arctic Ocean is rapidly changing from thicker multiyear to thinner first‐year ice
cover, with significant consequences for radiative transfer through the ice pack and light …

Antarctic pack ice is inhabited by a diverse and active microbial community reliant on
nutrients for growth. Seeking patterns and overlooked processes, we performed a large …

Historical sea ice core chlorophyll‐a (Chla) data are used to describe the seasonal,
regional, and vertical distribution of ice algal biomass in Antarctic landfast sea ice. The …

Organic soil fertilizers, such as livestock manure and biogas digestate, frequently contain
bacteria carrying resistance genes (RGs) to antimicrobial substances and mobile genetic …