Observing the global ocean with biogeochemical-Argo

H Claustre, KS Johnson… - Annual review of marine …, 2020 - annualreviews.org
Biogeochemical-Argo (BGC-Argo) is a network of profiling floats carrying sensors that
enable observation of as many as six essential biogeochemical and bio-optical variables …

[HTML][HTML] Sensing the ocean biological carbon pump from space: A review of capabilities, concepts, research gaps and future developments

RJW Brewin, S Sathyendranath, T Platt, H Bouman… - Earth-Science …, 2021 - Elsevier
The element carbon plays a central role in climate and life on Earth. It is capable of moving
among the geosphere, cryosphere, atmosphere, biosphere and hydrosphere. This flow of …

A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT)

DCE Bakker, B Pfeil, CS Landa, N Metzl… - Earth System …, 2016 - essd.copernicus.org
The Surface Ocean CO 2 Atlas (SOCAT) is a synthesis of quality-controlled fCO 2 (fugacity of
carbon dioxide) values for the global surface oceans and coastal seas with regular updates …

Climate change drives rapid decadal acidification in the Arctic Ocean from 1994 to 2020

D Qi, Z Ouyang, L Chen, Y Wu, R Lei, B Chen… - Science, 2022 - science.org
The Arctic Ocean has experienced rapid warming and sea ice loss in recent decades,
becoming the first open-ocean basin to experience widespread aragonite undersaturation …

OceanSODA-ETHZ: A global gridded data set of the surface ocean carbonate system for seasonal to decadal studies of ocean acidification

L Gregor, N Gruber - Earth System Science Data Discussions, 2020 - essd.copernicus.org
Ocean acidification has altered the ocean's carbonate chemistry profoundly since
preindustrial times, with potentially serious consequences for marine life. Yet, no long-term …

Reassessing Southern Ocean Air‐Sea CO2 Flux Estimates With the Addition of Biogeochemical Float Observations

SM Bushinsky, P Landschützer… - Global …, 2019 - Wiley Online Library
New estimates of pCO2 from profiling floats deployed by the Southern Ocean Carbon and
Climate Observations and Modeling (SOCCOM) project have demonstrated the importance …

Deep carbon export from a Southern Ocean iron-fertilized diatom bloom

V Smetacek, C Klaas, VH Strass, P Assmy… - Nature, 2012 - nature.com
Fertilization of the ocean by adding iron compounds has induced diatom-dominated
phytoplankton blooms accompanied by considerable carbon dioxide drawdown in the …

Magnitude, trends, and variability of the global ocean carbon sink from 1985 to 2018

T DeVries, K Yamamoto, R Wanninkhof… - Global …, 2023 - Wiley Online Library
This contribution to the RECCAP2 (REgional Carbon Cycle Assessment and Processes)
assessment analyzes the processes that determine the global ocean carbon sink, and its …

An Alternative to Static Climatologies: Robust Estimation of Open Ocean CO2 Variables and Nutrient Concentrations From T, S, and O2 Data Using Bayesian Neural …

HC Bittig, T Steinhoff, H Claustre, B Fiedler… - Frontiers in Marine …, 2018 - frontiersin.org
This work presents two new methods to estimate oceanic alkalinity (AT), dissolved inorganic
carbon (CT), pH, and p CO2 from temperature, salinity, oxygen, and geolocation …

Constraining Southern Ocean CO2 Flux Uncertainty Using Uncrewed Surface Vehicle Observations

AJ Sutton, NL Williams… - Geophysical Research …, 2021 - Wiley Online Library
Remote, harsh conditions of the Southern Ocean challenge our ability to observe the
region's influence on the climate system. Southern Ocean air‐sea CO2 flux estimates have …