Under the Great Plains, there's an aquifer powering the region's agriculture system. But it's running out of water, prompting farmers in middle America to consider more environmentally friendly crops.

An invasive species of fish that can live out of water for short periods of time and can carry dangerous pathogens has been found in Eastern Canada, alarming experts.

An invasive species of fish that can live out of water for short periods of time and can carry dangerous pathogens has been found in Eastern Canada, alarming experts.

The impacts of Resolution Copper's water use would be severe. And thanks to Arizona law, there's not much we can do about them.

"We either make changes, or we run out of water," one expert said.

In South Africa’s Eastern Cape, water equipment needs replacement. Water payments should be kept aside to improve the service.

An invasive species of fish that can live out of the water has been found lurking in Canada, experts warn.

An invasive species of fish that can live out of water has been found lurking in Canada, experts warn. The Department of Fisheries and Oceans Canada confirmed reports of Misgurnus anguillicaudatus ...