Abstract Changes in the Arctic atmosphere, cryosphere and Ocean are drastically altering
the dynamics of phytoplankton, the base of marine ecosystems. This Review addresses four …

Abstract The Arctic Ocean is a fundamental node in the global hydrological cycle and the
ocean's thermohaline circulation. We here assess the system's key functions and …

Arctic rivers drain~ 15% of the global land surface and significantly influence local
communities and economies, freshwater and marine ecosystems, and global climate …

Net primary production (NPP) is the foundation of the oceans' ecosystems and the fisheries
they support. In the Arctic Ocean, NPP is controlled by a complex interplay of light and …

Plastic pollution is globally recognised as a threat to marine ecosystems, habitats, and
wildlife, and it has now reached remote locations such as the Arctic Ocean. Nevertheless …

Interactions between climate change and UV radiation are having strong effects on aquatic
ecosystems due to feedback between temperature, UV radiation, and greenhouse gas …

Hydrographic data collected from research cruises, bottom‐anchored moorings, drifting Ice‐
Tethered Profilers, and satellite altimetry in the Beaufort Gyre region of the Arctic Ocean …

Understanding the dynamics of organic matter (OM) and the roles in global and local carbon
cycles is challenging to the fields of environmental sciences and biogeochemistry. The …

Increases in terrestrially-derived dissolved organic matter (DOM) have led to the browning of
inland waters across regions of northeastern North America and Europe. Short-term …

Numerous international scientific assessments and related articles have, during the last
decade, described the observed and potential impacts of climate change as well as other …