... of concentrations between sea ice and underlying seawater ( Fripiat et al., 2017 ). Biogeochemistry Sea ice Nutrient cycling Microbial biofilm Sea ice plays a significant role in biogeochemical cycles, providing an active biogeochemical interface at the ocean-atmosphere boundary...

... Nutrient cycling Net community production Sub-Arctic fjord Norway Coastal oceans and marine shelves are regions of enhanced uptake of atmospheric carbon dioxide (CO 2 ) and disproportionately large fraction of primary productivity relative to their areal coverage ( Thomas et al., 2004 ; Borges...