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environment

How Brunswick's Community Champions Are Guarding Their Waterways

December 11, 2025

In Brunswick, Georgia, a unique team of local leaders, including pastors and officials, teamed up with scientists to tackle a pressing issue: keeping the city's water safe. This wasn't just another environmental project. It was a grassroots effort that earned national recognition. The group, known

environment

Pesticides Mix-Up: How Two Common Chemicals Harm Water Plants and Tiny Life Forms

November 22, 2025

Pesticides are often used together in farms, but what happens when they mix in water? Two chemicals, imidacloprid and glufosinate-ammonium, are often found together in water. Scientists wanted to see how these two chemicals affect plants and tiny life forms in water. They did a 24-day experiment wit

education

Young Scientists Dive into Water Discovery

November 2, 2025

In the heart of the Coeur d’Alene National Forest, a unique educational journey unfolds. Young students from various high schools across North Idaho are stepping out of their classrooms and into the great outdoors. They are not just observing nature; they are actively engaging with it. Equipped with

environment

How Tiny Water Plants Make Your Drinking Water Smell Bad

October 23, 2025

Cyanobacteria, those tiny green plants in water, can make drinking water smell and taste bad. They do this by releasing a chemical called 2-Methylisoborneol (MIB). Even a tiny bit of MIB can ruin the water's quality. But how and when these plants release MIB is still a mystery. Scientists did some

environment

Ningbo's Rivers: A Three-Part Health Check

July 7, 2025

Ningbo's rivers are getting a thorough health check-up, and it's about time. Most studies only use one method to check the water's condition. But this time, researchers decided to be more thorough. They used three different ways to see how clean and alive the rivers are. First, they looked at 15 ri

environment

River Pollution: A Closer Look at the Sio Malaba Malakisi Basin

July 6, 2025

The Sio Malaba Malakisi River Basin, shared by Kenya and Uganda, faces a big problem: pollution. This area is important for people's lives and the economy, but not enough is known about how the water quality changes over time and space. A recent study took a close look at this issue. They collected

environment

Paris's Seine River Opens for a Swim After a Century of Waiting

July 5, 2025

For the first time in over a century, Parisians are diving into the Seine River. This historic moment comes after a massive cleanup effort that cost over 1. 4 billion euros. The river now meets European water quality standards, making it safe for swimmers. On a recent Saturday morning, dozens of pe

science

How Pollution Moves Through Soil and Into Our Water

June 26, 2025

Groundwater pollution is a big deal, and understanding how it happens is crucial. A recent study tackled this by looking at how nitrate nitrogen moves from soil to groundwater. They came up with a new way to model this process, which is especially important because it doesn't always happen in a stra

environment

The Long Road to Clean Water: Doce River's Struggle After Mining Disaster

May 15, 2025

The Doce River in Minas Gerais, Brazil, faced a significant challenge after the Fundão tailings dam burst in 2015. The focus is on whether the river's water quality has recovered since the disaster. To find out, 15 different water quality measures were checked. These measures were compared from bef

environment

Water Safety: A New Way to Check for Harmful Stuff

May 14, 2025

The Clean Water Act has a rule. It says the Environmental Protection Agency must set limits on certain things in our water. These things could be chemicals, living organisms, or physical conditions. The goal is to keep people safe from harm. For a long time, the EPA used a simple method to set these