A planned copper mine could alter Tucson's natural skyline, but in the 'Copper State,' mining interests still hold sway.

An annual report documents 2,870 active cases of groundwater contamination around the state. Groundwater provides more than ...

RFK Jr. wants fluoride out of water but about a dozen states require it. Here’s what the federal government can do.

Siksika Chief Ouray Crowfoot says a lack of consultation by the province on the expansion of the Ghost Reservoir leaves the ...

Depleted soil leads to reduced yields, forcing farmers to rely on fertilizers that raise food production costs, consumer ...

Initial results of the SkyTEM aerial survey conducted in the Ruamāhanga Valley in early 2023 were shared by Greater Wellington with key stakeholders, including Wairarapa iwi and local councils, at an ...

An estimated 8 million migrants have entered the U.S. during the Biden administration, the highest number in centuries. Many still come from the so-called Northern Triangle, made up of Guatemala, ...

The data will also enable us to build a 3D map of the Ruamāhanga Valley’s subsurface ... it enables us to identify any layers that may have the potential to be aquifers.” The initial results are ...

A recent study of Missoula's aquifer reveals levels trending down in recent years.An analysis of Missoula's water table shows ...

Over 2.5 billion people depend on aquifers for fresh water, but rising seas and climate change are pushing saltwater into ...

Climate change is wrecking the delicate balance between groundwater and ocean water, according to new research.

More than 20,000 residents do not have access to running water in five of the top 15 biggest cities, a study revealed.