The time that water takes to travel through the terrestrial hydrological cycle and the critical
zone is of great interest in Earth system sciences with broad implications for water quality …

Fifty years of hyporheic zone research have shown the important role played by the
hyporheic zone as an interface between groundwater and surface waters. However, it is only …

Water stable isotopes (18O and 2H) are widely used as ideal tracers to track water through
the soil and to separate evaporation from transpiration. Due to the technical developments in …

Abstract The Prediction in Ungauged Basins (PUB) initiative of the International Association
of Hydrological Sciences (IAHS), launched in 2003 and concluded by the PUB Symposium …

Abstract Groundwater 18O/16O, 2H/1H, 13C/12C, 3H, and 14C data can help quantify
molecular movements and chemical reactions governing groundwater recharge, quality …

Earth's temperature is thought to be regulated by a negative feedback between atmospheric
CO2 levels and chemical weathering of silicate rocks that operates over million-year time …

For effective catchment management and intervention in hydrological systems a process-
based understanding of hydrological connectivity is required so that: i) conceptual rather …

Rainfall-Runoff Modelling: The Primer, Second Edition is the follow-up of this popular and
authoritative text, first published in 2001. The book provides both a primer for the novice and …

Biogeochemical cycles, contaminant transport and chemical weathering are regulated by
the speed at which precipitation travels through landscapes and reaches streams …

Headwater, or first-order, catchments are the building blocks of drainage basins. They
contribute up to half of the mean water volume and nitrogen fluxes for fourth-order and …