Water pollution is a big problem. Harmful metals like lead, mercury, and cadmium often end up in our water. These metals can come from factories and other industries. They can hurt people, animals, and the environment. Scientists are working on ways to find these metals in water. One cool method us
Plastic pollution is a growing problem. Right now, a garbage truck's worth of plastic is dumped into the environment every second. That's a lot of waste. And it's only going to get worse. By 2040, plastic production is expected to increase by more than 50 percent. But waste management won't keep up.
The U. S. freight rail industry, often seen as an eco-friendly way to move goods, has a dirty secret. It emits more nitrogen oxide, a key smog-causing pollutant, than all the nation's coal-fired power plants combined. This is a big deal because nitrogen oxide is linked to health issues and environme
The holiday season often leads to a surge in waste and pollution. Decorations, in particular, contribute significantly to this issue. Single-use items like balloons, confetti, and glittery trinkets are major culprits. These items are designed to be small and easily dispersed, making them difficult t
Nanoparticles, tiny pollutants, are a big worry. They can harm nature and people over time. A recent study looked at how these nanoparticles stick to and come off of aerobic granular sludge (AGS) in wastewater treatment. AGS is a special kind of sludge used to clean water. The study found that the
Winter in Minnesota brings snow and ice, but it also brings a problem: too much salt. This salt ends up in our water and hurts wildlife. So, what's the fix? Chicken grit. Chicken grit is small, hard bits fed to chickens to help them digest food. It turns out, it's also great for traction on icy sid
In recent times, two big companies have been under the microscope for causing pollution in New York. The Goodyear plant in Niagara Falls and Great Lakes Cheese have both been linked to environmental issues that have caught the attention of local politicians and regulators. The Goodyear plant has be
The ocean is facing a big problem. Trash is piling up. Plastic, oil, and other waste are harming marine life. But there's a way to fix this. The circular economy is a smart idea. It focuses on reusing and recycling materials. This idea is now joining forces with the blue economy. The blue economy ai
Solar panels are not just about saving the planet; they're also about saving lives. Recent findings show that these energy-generating devices have prevented nearly 600 premature deaths by improving air quality. This is a big deal, especially when you consider that air pollution is a silent killer in
The Hudson River has come a long way from its polluted past. In the 1960s, it was a dumping ground for sewage and toxic waste from factories like General Motors and General Electric. The river was so polluted that Governor Nelson Rockefeller called it a "great septic tank. " But things changed. Laws
