Continental shelves are key regions for theglobal carbon cycle and particularly exposed to oceanacidification. A large part of organic matter (OM) ofcontinental and marine origin is mineralized in estuarinesediments following oxic and anoxic pathways.This mineralization produces dissolved inorganic carbon(DIC) leading to acidification of the bottom waters.Anoxic mineralization can produce total alkalinity(TA) that can contribute to buffer bottom water pHand increase the CO2 storage capacity of seawater. Measurementsin the sediments of the Rhˆone River prodeltashowed that anoxic mineralization, especially sulfate reduction,are the major pathways of OM mineralizationand create high DIC and TA fluxes. Land derived OMis mineralized close to the...
Havet har tatt opp i seg ein fjerdedel av CO2-en som industrien har sleppt ut. CO2-opptaket er så o...
Alkalinity, the excess of bases over acids, is a frequently used conservative variable in Biogeochem...
DoctorThe ocean dissolves a large amount of the anthropogenic CO2 that is emitted by combustion of f...
Continental shelves are key regions for theglobal carbon cycle and particularly exposed to oceanacid...
L’océan côtier occupe une position clé dans le cycle du carbone et est exposé à l’acidification des ...
The accumulation of anthropogenic CO2 in the ocean has altered carbonate chemistry in surface waters...
International audienceThe Rhône River is the largest source of terrestrial organic and inorganic car...
Over the past century, dissolved oxygen concentrations (DO) in the bottom waters of the Lower St. La...
The accumulation of anthropogenic CO2 in the ocean has altered carbonate chemistry in surface waters...
This paper discusses the effects of organic carbon oxidation on the dissolution and precipitation of...
Ocean acidification is an important yet often disregarded outcome of the rise in atmospheric carbon ...
Over the past century, dissolved oxygen concentrations have decreased and metabolic CO2 has accumula...
The marine carbonate chemistry system is the reactions and dynamic equilibria in seawater that invol...
A l'heure actuelle le rôle des zones côtières dans le cycle global du carbone est encore relativemen...
This text, directed to the general public exposes, in first part, on the educational point of view, ...
Havet har tatt opp i seg ein fjerdedel av CO2-en som industrien har sleppt ut. CO2-opptaket er så o...
Alkalinity, the excess of bases over acids, is a frequently used conservative variable in Biogeochem...
DoctorThe ocean dissolves a large amount of the anthropogenic CO2 that is emitted by combustion of f...
Continental shelves are key regions for theglobal carbon cycle and particularly exposed to oceanacid...
L’océan côtier occupe une position clé dans le cycle du carbone et est exposé à l’acidification des ...
The accumulation of anthropogenic CO2 in the ocean has altered carbonate chemistry in surface waters...
International audienceThe Rhône River is the largest source of terrestrial organic and inorganic car...
Over the past century, dissolved oxygen concentrations (DO) in the bottom waters of the Lower St. La...
The accumulation of anthropogenic CO2 in the ocean has altered carbonate chemistry in surface waters...
This paper discusses the effects of organic carbon oxidation on the dissolution and precipitation of...
Ocean acidification is an important yet often disregarded outcome of the rise in atmospheric carbon ...
Over the past century, dissolved oxygen concentrations have decreased and metabolic CO2 has accumula...
The marine carbonate chemistry system is the reactions and dynamic equilibria in seawater that invol...
A l'heure actuelle le rôle des zones côtières dans le cycle global du carbone est encore relativemen...
This text, directed to the general public exposes, in first part, on the educational point of view, ...
Havet har tatt opp i seg ein fjerdedel av CO2-en som industrien har sleppt ut. CO2-opptaket er så o...
Alkalinity, the excess of bases over acids, is a frequently used conservative variable in Biogeochem...
DoctorThe ocean dissolves a large amount of the anthropogenic CO2 that is emitted by combustion of f...