Clément Duvert

TL;DR: In this paper, the variability of CO2 input and evasion fluxes based on coupled measurements of dissolved CO2 along streams and in adjacent groundwater from two headwater catchments of the tropical and temperate zones were analyzed.

TL;DR: In this article, a one-year continuous monitoring study of water and sediment fluxes was conducted in three upland subcatchments (3.0, 9.3, and 12.0 km2) located within the Cointzio basin, in the central volcanic highlands of Mexico.

TL;DR: In this article, the mean soil particle and sediment residence times in soils and rivers of three subcatchments (3-12 km2) with contrasted land uses (i.e., cropland, forests, and rangelands) draining to a reservoir located in highlands of the transvolcanic Mexican belt.

TL;DR: In this article, two fingerprinting approaches (i.e., the conventional approach based on radionuclide and geochemical concentrations and the alternative diffuse reflectance infrared Fourier transform spectroscopy method) were conducted independently to outline the sources delivering sediment to the river network draining into the Cointzio reservoir, in Mexican tropical highlands.

TL;DR: In this paper, a global compilation of high-frequency CO2 measurements was used to demonstrate that nocturnal CO2 emissions are on average 27% (0.9 gCm−m−2 d−1) greater than those estimated from diurnal concentrations alone.