Sediment measurements show that flow alterations and discharges are driving increasing concentrations of multiple heavy metals in the Nile Delta, threatening ecosystems, agriculture, and human health.
water supply
Posted inEditors' Highlights
Suivie de l’accumulation des métaux lourds dans le Delta du Nil
Les analyses de sédiments montrent que la réutilisation de l’eau non traitée et la construction de barrages entraînent l’augmentation des concentrations de métaux lourds dans le Delta du Nil, menaçant gravement les écosystèmes, l’agriculture et la santé humaine.
Posted inResearch Spotlights
El agua subterránea se repone mucho más rápido de lo que pensaban los científicos
Un nuevo modelo basado en el clima indica que los científicos podrían haber subestimado la importancia del agua subterránea para mantener los ríos y la vida vegetal.
Posted inResearch Spotlights
Groundwater Replenishes Much Faster Than Scientists Previously Thought
A new climate-based model indicates that scientists may be underestimating groundwater’s importance in sustaining streams and plant life.
Posted inNews
Reaching New Levels in Groundwater Monitoring
As regions around the world face record-breaking droughts, researchers are using seismology to track groundwater levels and show that sustainable policies reduce strain on aquifers.
Posted inResearch Spotlights
How We’re Reshaping Global Water Storage
Researchers modeled and mapped how eight key aspects of human societies affect hydrological cycles.
Posted inOpinions
Protecting the Mountain Water Towers of Spain’s Sierra Nevada
Students and community members monitor the health of mountain water reserves, which capture and release water, evening out wet and dry periods downstream.
Posted inResearch Spotlights
Surprise Hydrological Shifts Imperil Water Resources
Mounting evidence suggests the need for improved water planning strategies and revamped hydrological models.
Posted inEditors' Highlights
Oceans Warming Increases Xinjiang’s Precipitation, but Scarcity Stays
A transition toward an unusually wet condition due to ocean surface warming-induced increased precipitation will not alleviate the water scarcity risk in Xinjiang, China.