Abstract. Plankton and detritus are essential components of the Earth's oceans influencing biogeochemical cycles and carbon sequestration. Climate change impacts their composition and fluxes, and mari...

Dissolved inorganic carbon (DIC) correlates with salinity in Kongsfjorden, reflecting the influence of freshwater inputs Δ14C and δ13C measurements of DIC show weak vertical gradients in Kongsfjo...

A chemistry tug-of-war between ocean acidity and carbon in warming oceans determines when and where these damaging events strike.

The world is currently experiencing what is expected to become the strongest El Niño on record – dubbed a “super El Niño” by many.

The Labrador Sea plays a crucial role in transporting oxygen into the deep limb of the Atlantic Meridional Overturning Circulation, despite its limited contribution to density transformation, accordin...

Changes in the Earth system may persist long after atmospheric CO2 levels decline. This study examines ocean acidification and how it will persist in ocean regions globally, with the Arctic identified...

Autonomous ocean robots and models reveal deep convection as a major pathway for the export of fresh organic carbon.

Working with marine carbonate-system observations has taught me how much effort lies behind every row of an oceanographic dataset: long hours at sea, careful sampling, laboratory analyses, calibration...

Studies regarding the role of bubbles on air-sea gas exchange over the past decades are reviewed Bubble-mediated gas transfer is strongly nonlinear, solubility-dependent, and asymmetric; its role...

In this cross-journal collection, we showcase articles that help with understanding how carbon dioxide removal can contribute to climate change mitigation.

Western boundary observations in the Atlantic suggest a meridionally consistent decline in the ocean overturning circulation.

The authors simulate phytoplankton macromolecular composition—proteins, carbohydrates and lipids—under present and future scenarios. They show increased protein allocation in subtropical phytoplankton...

🏅Aida Fernández Ríos (CSIC), “Científica Gallega del Año” por la Real Academia Galega de Ciencias 🐟Profesora de investigación del CSIC en Galicia, fue la primera mujer en dirigir el IIM-CSIC y en 2015 ingresó como académica numeraria en la RAGC. 👉 http://tiny.cc/726z001

A Real Academia Galega de Ciencias recoñece a traxectoria e o legado da oceanógrafa viguesa Aida Fernández Ríos, pioneira no estudo da acidificación mar...

Abstract. An implementation of Tracer-based Rapid Anthropogenic Carbon Estimation (TRACE), an algorithm for estimating anthropogenic carbon in the ocean, was produced using the Python coding language....

Changes in ocean fronts could impact biological productivity and carbon exchange. By analysing satellite and reanalysis data, the authors identify areas with active frontal activity and rapid change i...

Job Summary The Woods Hole Oceanographic Institution (WHOI) invites applications for a Postdoctoral Investigator (PDI) in observational physical oceanography under the supervision of Dr. Isabela Le Br...

The Southern Ocean carbon sink is predicted to decline under climate change. This study explores why this is yet to be seen in observations, finding that recent surface freshening increases stratifica...

Uesaka and Sato report on the excretion patterns of seabirds in the open ocean determined using a rear-facing video logger.

The ocean carbon sink strengthened in previous warm El Niño years due to reduced CO2 outgassing in the tropics. Here the authors show that the ocean carbon sink declined in 2023 despite record-high se...