As they span significant areas of Asia, Europe and the Americas, karst landscapes cover some 15 percent of the Earth’s land mass. Scientists estimate that these areas of porous bedrock are home to as ...

The Rundown USDA survey shows U.S. farms irrigated less land with less total water than five years ago – but used more ...

EDON, OH — For 60 years, this one stoplight Ohio town has been known as a place where time appears to stand still. With more ...

Contamination of the food-supply chain in Michigan in the 1970s was one of the worst mass poisonings in U.S. history. The events still resonate today. Alpha Clark was there when they started to bury ...

The Rundown White House science advisers approve a report to the president on national groundwater security. White House also ...

The Rundown Army Corps builds a temporary barrier on Mississippi River bed to block upstream movement of salt water that threatens municipal drinking water. EPA announces $7.5 billion in low-interest ...

And lastly, the CDC investigates Legionnaires’ disease cases linked to hot tubs on cruise ships. $344 Million: Funding for lead service line removal that probably should not have been allocated to ...

And lastly, the U.S. Supreme Court hears a Clean Water Act case centered on sewage pollution standards for San Francisco. “I’m sorry, no one’s asking you to shift on a dime. What they’re asking you to ...

And lastly, hurricane aid is caught up in Republican fiscal austerity politics. “Congress is fully prepared to provide additional disaster relief funding as soon as states submit their damage ...