Showing items related by title, author, creator and subject.

• Contribution of ocean, fossil fuel, land biosphere, and biomass burning carbon fluxes to seasonal and interannual variability in atmospheric CO2 

  Nevison, Cynthia D.; Mahowald, Natalie M.; Doney, Scott C.; Lima, Ivan D.; van der Werf, Guido R.; Randerson, James T.; Baker, David F.; Kasibhatla, Prasad; McKinley, Galen A. (American Geophysical Union, 2008-02-12)

  Seasonal and interannual variability in atmospheric carbon dioxide (CO2) concentrations was simulated using fluxes from fossil fuel, ocean and terrestrial biogeochemical models, and a tracer transport model with time-varying ...
• Biogeochemical processes at hydrothermal vents : microbes and minerals, bioenergetics, and carbon fluxes 

  Holden, James F.; Breier, John A.; Rogers, Karyn L.; Schulte, Mitchell D.; Toner, Brandy M. (The Oceanography Society, 2012-03)

  Hydrothermal vents are among the most biologically active regions of the deep ocean. However, our understanding of the limits of life in this extreme environment, the extent of biogeochemical transformation that occurs in ...
• Landscape-level controls on dissolved carbon flux from diverse catchments of the circumboreal 

  Tank, Suzanne E.; Frey, Karen E.; Striegl, Robert G.; Raymond, Peter A.; Holmes, Robert M.; McClelland, James W.; Peterson, Bruce J. (American Geophysical Union, 2012-08-21)

  While much of the dissolved organic carbon (DOC) within rivers is destined for mineralization to CO2, a substantial fraction of riverine bicarbonate (HCO3−) flux represents a CO2 sink, as a result of weathering processes ...