Groundwater is by far the largest unfrozen freshwater resource on the planet. It plays a
critical role as the bottom of the hydrologic cycle, redistributing water in the subsurface and …

Water | Free Full-Text | Review: Sources of Hydrological Model Uncertainties and Advances
in Their Analysis Next Article in Journal Assessing the Influence of Compounding Factors to …

A warmer climate increases evaporative demand. However, response to warming depends
on water availability. Existing earth system models represent soil moisture but simplify …

Process-based hydrological models have a long history dating back to the 1960s. Criticized
by some as over-parameterized, overly complex, and difficult to use, a more nuanced view is …

Core Ideas The numerical solution of Richards' equation remains challenging. Space/time
discretization affects both computational effort and accuracy. Adaption of space and time …

Understanding freshwater fluxes at continental scales will help us better predict hydrologic
response and manage our terrestrial water resources. The partitioning of evapotranspiration …

Many of the scientific and societal challenges in understanding and preparing for global
environmental change rest upon our ability to understand and predict the water cycle …

This work advances a unified approach to process‐based hydrologic modeling to enable
controlled and systematic evaluation of multiple model representations (hypotheses) of …

Interaction between groundwater and surface water in watersheds has significant impacts
on water management and water rights, nutrient loading from aquifers to streams, and in …

Global hydrology has come a long way since the first introduction of the primitive land
surface model of Manabe (1969) and the declaration of the “Emergence of Global …