Freshwater and its role in the Arctic Marine System: Sources, disposition, storage, export, and physical and biogeochemical consequences in the Arctic and global …
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 …
ocean's thermohaline circulation. We here assess the system's key functions and …
Around one third of current Arctic Ocean primary production sustained by rivers and coastal erosion
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 …
they support. In the Arctic Ocean, NPP is controlled by a complex interplay of light and …
[HTML][HTML] Nutrient cycling in tropical and temperate coastal waters: Is latitude making a difference?
Tropical coastal waters are highly dynamic and amongst the most biogeochemical active
zones in the ocean. This review compares nitrogen (N) and phosphorus (P) cycles in …
zones in the ocean. This review compares nitrogen (N) and phosphorus (P) cycles in …
Particulate organic carbon and nitrogen export from major Arctic rivers
Northern rivers connect a land area of approximately 20.5 million km2 to the Arctic Ocean
and surrounding seas. These rivers account for~ 10% of global river discharge and transport …
and surrounding seas. These rivers account for~ 10% of global river discharge and transport …
Landscape matters: Predicting the biogeochemical effects of permafrost thaw on aquatic networks with a state factor approach
Permafrost thaw has been widely observed to alter the biogeochemistry of recipient aquatic
ecosystems. However, research from various regions has shown considerable variation in …
ecosystems. However, research from various regions has shown considerable variation in …
The Greenland Ice Sheet as a hot spot of phosphorus weathering and export in the Arctic
The contribution of ice sheets to the global biogeochemical cycle of phosphorus is largely
unknown, due to the lack of field data. Here we present the first comprehensive study of …
unknown, due to the lack of field data. Here we present the first comprehensive study of …
Quantifying CDOM and DOC in major Arctic rivers during ice-free conditions using Landsat TM and ETM+ data
As high-latitudes warm, permafrost thaws, and the hydrological cycle accelerates, ground-
based monitoring of riverine organic matter may be supplemented by satellite remote …
based monitoring of riverine organic matter may be supplemented by satellite remote …
Patterns and persistence of hydrologic carbon and nutrient export from collapsing upland permafrost
As high latitudes warm, vast stocks of carbon and nitrogen stored in permafrost will become
available for transport to aquatic ecosystems. While there is a growing understanding of the …
available for transport to aquatic ecosystems. While there is a growing understanding of the …
Pan‐Arctic riverine dissolved organic matter: Synchronous molecular stability, shifting sources and subsidies
Climate change is dramatically altering Arctic ecosystems, leading to shifts in the sources,
composition, and eventual fate of riverine dissolved organic matter (DOM) in the Arctic …
composition, and eventual fate of riverine dissolved organic matter (DOM) in the Arctic …
Tundra wildfire triggers sustained lateral nutrient loss in Alaskan Arctic
Climate change is creating widespread ecosystem disturbance across the permafrost zone,
including a rapid increase in the extent and severity of tundra wildfire. The expansion of this …
including a rapid increase in the extent and severity of tundra wildfire. The expansion of this …