Wisconsin geologists are testing using drones equipped with thermal cameras to measure shallow soil depths in areas prone to groundwater contamination.
Groundwater quality
Posted inEditors' Highlights
Arsenic Pollution in Bangladesh is Catching Up with Deeper Wells
Inhabitants of Bangladesh have deepened drinking water wells to avoid extracting arsenic-rich groundwater from shallow aquifers, but these may not be free from pollution either.
Posted inEditors' Highlights
Modeling Transport and Charge Effects in Heterogeneous Media
Simulation of charged species reactive transport in complex physically and electrostatically heterogeneous porous media is possible with a multiple continua approach coupled to a geochemical code.
Posted inOpinions
New Clean Water Act Rule Leaves U.S. Waters Vulnerable
A revised definition of which waters can be protected from pollution by the federal government ignores established science.
Posted inResearch Spotlights
Treating Colloids as Clusters Better Predicts Their Behavior
New research suggests that an accurate prediction of colloidal particle mobilization in the environment should account for the effect of clustering.
Posted inNews
Ancient Water Underlies Arid Egypt
A hidden trove of groundwater is left over from the last ice age.
Posted inEditors' Highlights
Pumping Offshore Groundwater Resources Has Consequences on Land
While vast volumes of fresh groundwater are located offshore, pumping these reserves can also deplete on-shore aquifers and cause land subsidence.
Posted inScience Updates
Groundwater Contamination in Karst Regions Affects Human Health
Karst, Groundwater Contamination, and Public Health: Moving Beyond Case Studies; San Juan, Puerto Rico, 27 January to 1 February 2016
Posted inNews
White House Summit Focuses on Solutions to Water Challenges
Announced initiatives included funding for water research, development, and infrastructure projects; the launch of a new National Water Model; and the release of a drought resilience action plan.
Posted inNews
New Reactive Barrier May Protect Groundwater from Mine Waste
Researchers are developing a porous concrete filter to pull harmful dissolved metals out of water.