Gov. Tina Kotek backed the bill to modernize Oregon’s failed groundwater pollution laws. Kotek has been active in trying to ...

Scientists used advanced technology to assess the risks. Officials uncover rising threat to US groundwater — here's what you ...

An analysis of 500 watersheds found levels of organic carbon, phosphorus, and other pollutants up to 103 times higher after a ...

Groundwater input to coral reefs directly affects water chemistry and triggers a cascade of changes in the coastal ecosystem, ...

Eleven individuals, including three Japanese nationals, were sentenced to prison here over chemical pollution caused by a ...