The study is based on a complex and unique data set of radon-222 activity (i.e., 222Rn), water stable isotope (i.e., _18O), and ancillary physicochemical parameters (i.e.,...

This study aims to quantify groundwater discharges and associated DIC and CO2 fluxes at a high- and low- resolution scales on the Matane River (Qc, Canada). The flux...