Under global warming due to anthropogenic increases in atmospheric carbon dioxide
concentration, the surface air temperature in the Arctic is increasing with a speed that is …

We have estimated global air–sea CO 2 fluxes (fg CO 2) from the open ocean to coastal
seas. Fluxes and associated uncertainty are computed from an ensemble-based …

Sparse in situ measurements and poor understanding of the impact of sea ice on air-sea gas
exchange introduce large uncertainties to models of polar oceanic carbon uptake. The eddy …

High-latitude regions play a key role in the carbon (C) cycle and climate system. An
important question is the degree of mobilization and atmospheric release of vast soil C …

In contrast to the open ocean, the sources and sinks for atmospheric carbon dioxide (CO2)
in the coastal seas are poorly constrained and understood. Here we address this knowledge …

It has been speculated that the partial pressure of carbon dioxide (p CO2) in shelf waters
may lag the rise in atmospheric CO2. Here, we show that this is the case across many shelf …

In this study, we present the first combined open-and coastal-ocean p CO 2 mapped monthly
climatology (, 10.25921/qb25-f418, https://www. nodc. noaa. gov/ocads/oceans/MPI-ULB …

In spite of the recent strong increase in the number of measurements of the partial pressure
of CO 2 in the surface ocean (pCO 2), the air–sea CO 2 balance of the continental shelf seas …

As a contribution to the Regional Carbon Cycle Assessment and Processes phase 2
(RECCAP2) project, we present synthesized estimates of Arctic Ocean sea‐air CO2 fluxes …

Less than three decades ago only a small fraction of the Arctic Ocean (AO) was ice free and
then only for short periods. The ice cover kept sea surface pCO2 at levels lower relative to …