Recent changes in the timing of sea ice formation and retreat, along with increasing
seawater temperatures, are driving shifts in marine species composition that may signal …

Abstract The northern Bering and Chukchi Seas are areas in the Pacific Arctic characterized
by high northward advection of Pacific Ocean water, with seasonal variability in sea ice …

Abstract In the Arctic Ocean, phytoplankton blooms on continental shelves are often limited
by light availability, and are therefore thought to be restricted to waters free of sea ice …

At present, although seasonal sea-ice cover mitigates atmosphere-ocean gas exchange, the
Arctic Ocean takes up carbon dioxide (CO 2) on the order of− 66 to− 199 Tg C year− 1 (10 …

Sea ice in the Arctic Ocean has undergone an unprecedented reduction in area and
thickness in the last decade, exposing an ever increasing fraction of the sea surface to solar …

Abstract The Marginal Ice Zone (MIZ) of the Arctic Ocean is changing rapidly due to a
warming Arctic climate with commensurate reductions in sea ice extent and thickness. This …

Climate change impacts are pronounced at high latitudes, where warming, reduced sea-ice-
cover, and ocean acidification affect marine ecosystems. We review climate change impacts …

Combining nitrate, nitrite and phosphate data from several sources with additional quality
control produced a database that eliminates many questionable values. This database, in …

Sea-ice and water samples were collected at 14 stations on the shelves and slope regions
of the Chukchi and Beaufort Seas during the spring 2002 expedition as part of the Shelf …

Survey data from the northern Bering and Chukchi sea continental shelves in August–
September 2012 and 2013 reveal inter-annual differences in the spatial structure of water …