Arizona Department of Public Safety responded to a hazmat situation on Sunday after a tanker rolled over on the highway.

A Tidewater barge with a 26,000 capacity moves up the Columbia River. Tidewater was fined after other barges leaked liquid nitrate, according to the Washington state Department of Ecology. Jim ...

Naval Surface Warfare Center Indian Head Division hosted a ribbon cutting ceremony to unveil its state-of-the-art Agile Chemical Facility on June 13. The $100 million liquid nitrate ester ...

The Cannon River Watershed Joint Powers Organization will host a free virtual webinar, “Nitrate Risks in Karst Landscapes,” at noon on Tuesday, Jan. 13.

Thank you to the Register for continuing to raise awareness about Iowa’s water quality crisis. A recent Letter to the Editor and article, unfortunately, included misinformation regarding disposal of ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...

Nitrates are entering our water and now are at record levels. The Des Moines Water Works has had to activate their $7,000-a-day removal system. This has never had to be done before in December. It is ...