While publicly registered drinking water must meet government standards and regulations, people accessing private groundwater ...

‘The Nitrate Emergency: it starts here.’ That’s what a freshly-installed Fonterra farm sign said outside Canterbury’s first ...

DENVER -- Amid an uptick in U.S. adolescents attempting suicide by using sodium nitrate and nitrate -- chemical compounds ...

As harvest wraps up for many farmers in the area, their attention now turns to next year’s growing season. And what they put ...

Wisconsin farms applied about 16 million pounds more nitrogen than necessary to their fields in 2022, according to a recently ...

A study published in Science China Earth Sciences (Issue 9, 2025) has quantitatively reconstructed changes in nitrate ...

A team of scientists has uncovered a rare isotope in microscopic fossils, offering fresh evidence that ocean ecosystems may ...

Young people are increasingly turning to sodium nitrite and nitrate as a method of suicide after buying the products online, ...

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

The Izaak Walton League of America’s Iowa division has started a grassroots campaign to raise funds for a water quality ...

As researchers behind an Iowa water quality sensor program race to find a new funding source before money runs out and ...

Entering October, silver nitrate producers in many regions planned to suspend production for holidays lasting 6 to 8 days, indicating that orders originally scheduled for delivery during the holiday ...