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 …

In spite of trying to understand processes in the same spatial domain, the catchment
hydrology and water quality scientific communities are relatively disconnected and so are …

We discuss a recent theoretical approach combining catchment‐scale flow and transport
processes into a unified framework. The approach is designed to characterize the …

Water transit time is now a standard measure in catchment hydrological and ecohydrological
research. The last comprehensive review of transit time modeling approaches was …

Landscapes receive water from precipitation and then transport, store, mix, and release it,
both downward to streams and upward to vegetation. How they do this shapes floods …

We use high‐resolution tracer data from an experimental site to test theoretical approaches
that integrate catchment‐scale flow and transport processes in a unified framework centered …

Water travel times reflect hydrological processes, yet we know little about how travel times in
the unsaturated zone vary with time. Using the soil physical model HYDRUS‐1D, we derived …

Subsurface contamination due to excessive nutrient surpluses is a persistent and
widespread problem in agricultural areas across Europe. The vulnerability of a particular …

A classical approach to understanding hydrological behavior is the unit hydrograph and its
many variants, but these often assume linearity (runoff response is proportional to effective …

We combine experimental and modeling results from a headwater catchment at the Hubbard
Brook Experimental Forest (HBEF), New Hampshire, USA, to explore the link between …