Two decades of terrestrial carbon fluxes from a carbon cycle data assimilation system (CCDAS)

Two decades of terrestrial carbon fluxes from a carbon cycle data assimilation system (CCDAS)

Source :

• Global Biogeochemical Cycles [ 0886-6236 ] ; 2005-06.

Descripteurs français

• Wicri :
  • topic : Biomasse, Biosphère, Changement climatique, Sciences de la terre, écosystème, Simulation, Chiffre d'affaires.

English descriptors

• KwdEn :
  • Activation energy, Adjoint, Adjoint form, Anomaly, Ascension island, Assimilation, Atmospheric, Atmospheric carbon dioxide, Atmospheric concentration, Atmospheric concentration observations, Atmospheric concentrations, Atmospheric data, Atmospheric growth rate, Atmospheric observations, Atmospheric transport, Atmospheric transport model, Background fluxes, Bethy, Bethy model, Biogeochem, Biomass, Biosphere, Biosphere model, Biosphere modeling, Calibration mode, Calibration step, Cambridge univ, Carbon balance, Carbon cycle, Carbon cycle data assimilation system, Carbon cycle model, Carbon dioxide, Carbon flux, Carbon fluxes, Ccdas, Climate change, Climate data, Coarse grid threedimensional, Color version, Concentration data, Concentration observations, Constraint, Control parameters, Cost function, Covariance, Current study, Dark respiration, Data assimilation system, Data assimilation system figure, Data assimilation system kaminski, Data uncertainty, Decadal, Decadal changes, Decadal differences, Decadal timescales, Derivative, Different model, Different regions, Dioxide, Direct flux inversion, Direct flux inversions, Earth sciences, Easter island, Ecosystem, Ecosystem productivity, Explicit parameters, Farquhar, Fertilization, First assimilation step, Flux, Flux field, Flux fields, Flux pattern, Formal uncertainties, Fossil, Fossil fuel emissions, Future studies, Geophys, Giering, Global, Global anomalies, Global biogeochem, Global change biol, Global flux, Global model, Global parameters, Global scale, Global vegetation, Good constraint, Grid, Grid cell, Growth rate, Growth rates, Growth respiration, Gurney, Heimann, Hessian, Heterotrophic, Heterotrophic respiration, High latitudes, Initial value, Initial values, Input parameters, Interannual, Interannual anomalies, Interannual timescales, Interannual variability, Interannual variations, Inverse model, Inverse problems, Inversion, Inversion intercomparison, Kaminski, Knorr, Langenfelds, Large reduction, Large responses, Large shifts, Large values, Lines show, Litter pool, Maintenance respiration, Matrix, Minimum value, Misfit value, Mismatch, Model formulation, Model parameters, Model performance, Model predictions, Modeling, Monitoring stations, Niwot ridge, Northern extratropical, Northern extratropics, Northern hemisphere continents, Northern midlatitudes, Observational sites, Ocean flux, Ocean uptake, Optimal parameter, Optimization, Optimized, Optimized fluxes, Optimized model, Optimized parameter vector, Optimized parameters, Other models, Parameter, Parameter covariance, Parameter description, Parameter estimation, Parameter inversion, Parameter space, Parameter vector, Personal communication, Pfts, Photosynthesis, Pool size, Posterior uncertainty, Ppmv, Primary production, Primary productivity, Process understanding, Production anomaly, Quantum efficiency, Quere, Quest department, Rayner, Respiration, Rich suite, Rodenbeck, Saclay orme, Same transport model, Satellite data, Seasonal cycle, Seasonal cycles, Simplified form, Simulation, Slow carbon pool, Slow pool, Slow respiration, Small change, Small shifts, Smaller increase, Soil carbon, Soil carbon pool, Soil moisture, Soil pool, Soil respiration, Soil temperature, Solid line, Spatial gradients, Standard deviation, Station density, Storage efficiency, Study period, Substantial uptake, Summer drawdown, Tellus, Temperature dependency, Temperature sensitivity, Temporal coverage, Terrestrial, Terrestrial biosphere, Terrestrial biosphere model, Terrestrial carbon cycle, Terrestrial carbon fluxes, Terrestrial carbon uptake, Terrestrial ecosystems, Terrestrial flux, Terrestrial fluxes, Terrestrial model, Time series, Timescales, Transport model, Tropical america, Tropical continents, Tropics, Turnover, Turnover time, Uncertainty, Uptake, Variability, Various quantities, Vegetation, Vegetation temperature, Vmax, Water balance, Whole record, Year timescales.
• Teeft :
  • Activation energy, Adjoint, Adjoint form, Anomaly, Ascension island, Assimilation, Atmospheric, Atmospheric carbon dioxide, Atmospheric concentration, Atmospheric concentration observations, Atmospheric concentrations, Atmospheric data, Atmospheric growth rate, Atmospheric observations, Atmospheric transport, Atmospheric transport model, Background fluxes, Bethy, Bethy model, Biogeochem, Biomass, Biosphere, Biosphere model, Biosphere modeling, Calibration mode, Calibration step, Cambridge univ, Carbon balance, Carbon cycle, Carbon cycle data assimilation system, Carbon cycle model, Carbon dioxide, Carbon flux, Carbon fluxes, Ccdas, Climate change, Climate data, Coarse grid threedimensional, Color version, Concentration data, Concentration observations, Constraint, Control parameters, Cost function, Covariance, Current study, Dark respiration, Data assimilation system, Data assimilation system figure, Data assimilation system kaminski, Data uncertainty, Decadal, Decadal changes, Decadal differences, Decadal timescales, Derivative, Different model, Different regions, Dioxide, Direct flux inversion, Direct flux inversions, Earth sciences, Easter island, Ecosystem, Ecosystem productivity, Explicit parameters, Farquhar, Fertilization, First assimilation step, Flux, Flux field, Flux fields, Flux pattern, Formal uncertainties, Fossil, Fossil fuel emissions, Future studies, Geophys, Giering, Global, Global anomalies, Global biogeochem, Global change biol, Global flux, Global model, Global parameters, Global scale, Global vegetation, Good constraint, Grid, Grid cell, Growth rate, Growth rates, Growth respiration, Gurney, Heimann, Hessian, Heterotrophic, Heterotrophic respiration, High latitudes, Initial value, Initial values, Input parameters, Interannual, Interannual anomalies, Interannual timescales, Interannual variability, Interannual variations, Inverse model, Inverse problems, Inversion, Inversion intercomparison, Kaminski, Knorr, Langenfelds, Large reduction, Large responses, Large shifts, Large values, Lines show, Litter pool, Maintenance respiration, Matrix, Minimum value, Misfit value, Mismatch, Model formulation, Model parameters, Model performance, Model predictions, Modeling, Monitoring stations, Niwot ridge, Northern extratropical, Northern extratropics, Northern hemisphere continents, Northern midlatitudes, Observational sites, Ocean flux, Ocean uptake, Optimal parameter, Optimization, Optimized, Optimized fluxes, Optimized model, Optimized parameter vector, Optimized parameters, Other models, Parameter, Parameter covariance, Parameter description, Parameter estimation, Parameter inversion, Parameter space, Parameter vector, Personal communication, Pfts, Photosynthesis, Pool size, Posterior uncertainty, Ppmv, Primary production, Primary productivity, Process understanding, Production anomaly, Quantum efficiency, Quere, Quest department, Rayner, Respiration, Rich suite, Rodenbeck, Saclay orme, Same transport model, Satellite data, Seasonal cycle, Seasonal cycles, Simplified form, Simulation, Slow carbon pool, Slow pool, Slow respiration, Small change, Small shifts, Smaller increase, Soil carbon, Soil carbon pool, Soil moisture, Soil pool, Soil respiration, Soil temperature, Solid line, Spatial gradients, Standard deviation, Station density, Storage efficiency, Study period, Substantial uptake, Summer drawdown, Tellus, Temperature dependency, Temperature sensitivity, Temporal coverage, Terrestrial, Terrestrial biosphere, Terrestrial biosphere model, Terrestrial carbon cycle, Terrestrial carbon fluxes, Terrestrial carbon uptake, Terrestrial ecosystems, Terrestrial flux, Terrestrial fluxes, Terrestrial model, Time series, Timescales, Transport model, Tropical america, Tropical continents, Tropics, Turnover, Turnover time, Uncertainty, Uptake, Variability, Various quantities, Vegetation, Vegetation temperature, Vmax, Water balance, Whole record, Year timescales.

Abstract

• https://api.istex.fr/document/413296C7DA28931C48543C572645E46A8593516A/fulltext/pdf

Affiliations:

• Allemagne, Australie, France, Royaume-Uni
• Hambourg, Île-de-France
• Gif-sur-Yvette, Hambourg

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