The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

1 University of Colorado at Boulder, Department of Geological Sciences 2 University of Colorado at Boulder, Department of Geological Sciences 3 University of Colorado at Boulder, Department of ...

Groundwater flow modelling is a critical tool in the management and protection of water resources, especially in the context of both confined and unconfined aquifers. Confined aquifers, bounded by ...

Human water regulation, groundwater lateral flow and the movement of soil frost and thaw fronts affect water and thermal processes, as well as energy and water exchanges between the land surface and ...

Human water regulation, groundwater lateral flow and the movement of soil frost and thaw fronts affect water and thermal processes, as well as energy and water exchanges between the land surface and ...

Farmers near Meeker, in northwestern Colorado, have been diverting water from the White River to flood their fields for irrigation for more than 100 years. Using a series of irrigation ditches, they ...

In mountainous regions, warmer air temperatures have led to an earlier onset of spring snowmelt and lower snowmelt rates because snow melts at a slower rate earlier in the year when the net turbulent ...

Groundwater is a key resource for water users in California’s Central Valley, a major agricultural hub with an economic output of tens of billions of dollars annually. Surface deformation in the ...

An announcement from Copper Fox Metals ( (TSE:CUU)) is now available. Copper Fox has launched work on an updated preliminary economic assessment and a semi-regional 3-D groundwater flow model for its ...

Water security is essential for the sustainability of healthy human populations, economic growth, and the stability of communities and nations. Approximately 30% of all freshwater on Earth exists as ...