Groundwater and Isotope Geochemistry

21-year satellite inventory shows global atmospheric chlorine declining since 2004, though emerging short-lived substances offset some gains from CFC phase-out regulations.

Modified isotopic mixing model for estimating precipitation moisture sources in southwest China using transpiration ratios and leaf area index constraints.

Global sensitivity analysis with deep learning identifies river stage dynamics as primary control on dissolved oxygen in riparian aquifers, with implications for subsurface redox prediction.

Framework integrating hydrogeology and water justice theory for equitable groundwater management planning under climate change and extraction pressures.