Over the past century, dissolved oxygen concentrations (DO) in the bottom waters of the Lower St. Lawrence Estuary (LSLE) and the Gulf have decreased dramatically and led to the development of persistent hypoxia ([O2] = <62.5μmol/L) in the LSLE. Oxygen depletion has been attributed primarily to changes in ocean circulation in the northwest Atlantic Ocean and an increase in the flux of organic matter to the seafloor. Accumulation of metabolic CO2 in these waters has also resulted in their acidification and a decrease in pH (0.3-0.4 pH unit), commensurate to the variation expected for oceanic surface waters by the end of this century, thus, making this setting an excellent analogue for studies of ocean acidification and its potential ecolo...
Surface carbonate sediments from sites on the Bahamas Bank with different seagrass densities were in...
Pore fluid calcium isotope, calcium concentration and strontium concentration data are used to measu...
Surface carbonate sediments fro, sites on the Bahamas Bank with different seagrass densities were in...
Over the past century, dissolved oxygen concentrations have decreased and metabolic CO2 has accumula...
Continental shelves are key regions for theglobal carbon cycle and particularly exposed to oceanacid...
The dissolved oxygen concentration has progressively decreased in the bottom water of the Lower St. ...
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 ...
The oceanic carbon cycle mainly comprises the production and dissolution/ preservation of carbonate ...
Observed changes in the source of CaCO_3 sediments since Archean time suggest a first order pattern ...
L’océan côtier occupe une position clé dans le cycle du carbone et est exposé à l’acidification des ...
peer reviewedWe measured particulate and dissolved organic carbon (POC and DOC), chlorophyll, oxygen...
Rising atmospheric pCO2 and ocean acidification originating from human activities could result in in...
The shutdown of carbonate productivity and its replacement by black shale deposition is often observ...
Calcareous skeletons evolved as part of the greater EdiacaranCambrian diversification of marine anim...
Surface carbonate sediments from sites on the Bahamas Bank with different seagrass densities were in...
Pore fluid calcium isotope, calcium concentration and strontium concentration data are used to measu...
Surface carbonate sediments fro, sites on the Bahamas Bank with different seagrass densities were in...
Over the past century, dissolved oxygen concentrations have decreased and metabolic CO2 has accumula...
Continental shelves are key regions for theglobal carbon cycle and particularly exposed to oceanacid...
The dissolved oxygen concentration has progressively decreased in the bottom water of the Lower St. ...
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 ...
The oceanic carbon cycle mainly comprises the production and dissolution/ preservation of carbonate ...
Observed changes in the source of CaCO_3 sediments since Archean time suggest a first order pattern ...
L’océan côtier occupe une position clé dans le cycle du carbone et est exposé à l’acidification des ...
peer reviewedWe measured particulate and dissolved organic carbon (POC and DOC), chlorophyll, oxygen...
Rising atmospheric pCO2 and ocean acidification originating from human activities could result in in...
The shutdown of carbonate productivity and its replacement by black shale deposition is often observ...
Calcareous skeletons evolved as part of the greater EdiacaranCambrian diversification of marine anim...
Surface carbonate sediments from sites on the Bahamas Bank with different seagrass densities were in...
Pore fluid calcium isotope, calcium concentration and strontium concentration data are used to measu...
Surface carbonate sediments fro, sites on the Bahamas Bank with different seagrass densities were in...