Despite the fact that the Southern Ocean (SO) is a high nutrients-low chlorophyll area
(HNLC), it acts as a significant sink for atmospheric CO2. We addressed the temporal and …

To evaluate summertime sinks for atmospheric CO2 in shelf and slope waters of the western
Arctic Ocean, we measured atmospheric and surface water partial pressures of CO2 (pCO2) …

Strong decadal variations in the oceanic uptake of carbon dioxide (CO2) observed over the
past three decades challenge our ability to predict the strength of the ocean carbon sink. By …

The winter CO2 efflux from subnivean environments is an important component of annual C
budgets in Arctic ecosystems and consequently makes prediction and estimations of winter …

The Arctic sea‐ice extent reached a record minimum in September 2012. Sea‐ice decline
increases the absorption of solar energy in the Arctic Ocean, affecting primary production …

We use a modern Earth system model to approximate the relative importance of ice versus
temperature on Arctic marine ecosystem dynamics. We show that while the model …

Abstract The Arctic Ocean is an important sink for atmospheric carbon dioxide (CO 2) with a
recent estimate suggesting that the region accounts for as much as 15% of the global uptake …

The ocean is one of the most important sinks for anthropogenic CO2 emissions. Here, I use
an ocean circulation inverse model (OCIM), ocean biogeochemical models, and pCO2 …

Concerted community efforts have been devoted to producing an authoritative climatology of
air‐sea CO2 fluxes, but identifying decadal trends in CO2 fluxes has proven to be more …

Earth system model (ESM) simulations exhibit large biases compares to observation-based
estimates of the present ocean CO 2 sink. The inter-model spread in projections increases …