When the Great Lakes Water Quality Agreement was passed in the 1970s, eutrophication was the big problem. Eutrophication occurs when too many nutrients enter a body of water, increasing the amount of ...

Urban particles shape climate by influencing clouds and radiation. Vertical monitoring reveals overlooked impacts.

Donald Trump has made drastic changes to the Environmental Protection Agency. Here’s how they could impact efforts to reform ...

Research reveals that even low levels of air pollution significantly increase the risk of respiratory infections in adults, ...

Light pollution is increasing globally, and having a negative impact on wildlife and humans. But the solutions are ...

Reductions in air pollution have helped warm the planet by cutting down on reflective particles in the atmosphere – but ...

About 17 million people are at risk of gastrointestinal problems due to excessive sulfate levels in groundwater. This alarming finding emerged from the first high-resolution global groundwater sulfate ...

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