CO 2 fluxes of cryptogamic crusts

Air - water CO 2 fluxes in a highly

CO fluxes from mid - ocean ridges , arcs and plumes 2

Estimates of CO emissions at spreading centres, convergent margins, and plumes have been reviewed and upgraded 2 using observed CO r He ratios in magmatic volatiles, He content estimates in the magmatic sources, and magma 2 emplacement rates in the different tectonic settings. The effect of volatile fractionation during magma degassing, Ž . investigated using new rare gas and CO abundances dete...

Evaluation of various observing systems for the global monitoring of CO 2 surface fluxes

Introduction Conclusions References

Interannual Variability of Equatorial Paci c CO 2 Fluxes Estimated from Temperature and Salinity Data

Based on atmospheric data and models, the tropical CO2 source anomaly reaches up to 2 GtC yr , but the respective contributions of the terrestrial biosphere and the oceans to this ux are di cult to quantify. Here we present a new method for estimating CO2 uxes from oceanic observations based on the surprisingly good predictive skill of temperature and salinity for surface dissolved inorganic ca...

High-frequency analysis of the complex linkage between soil CO(2) fluxes, photosynthesis and environmental variables.

High-frequency soil CO(2) flux data are valuable for providing new insights into the processes of soil CO(2) production. A record of hourly soil CO(2) fluxes from a semi-arid ponderosa pine stand was spatially and temporally deconstructed in attempts to determine if variation could be explained by logical drivers using (i) CO(2) production depths, (ii) relationships and lags between fluxes and ...