The Companhia Ambiental do Estado de São Paulo (CETESB) is the state’s environmental agency, responsible for environmental licensing, pollution control, and monitoring of air, water, and soil quality.

While traveling through Manhattan, an NYU expert uncovers troubling air pollution levels in places you wouldn’t expect.

Scientists at The University of Manchester are urging the creation of a global network of air monitoring stations to track ...

A large-scale study across schools in Rwanda and Kenya has found dangerously high levels of air pollution from biomass-fueled ...

Scientists have discovered that even short-term exposure to polluted air can speed up Alzheimer’s, worsening toxic protein ...

For two years the Clean Air Living Matters (CALM) team has visited schools across the town running interactive workshops, ...

The changing sky dazzles with a natural light show of lightning bolts and billowing clouds dance in the sky for hours. C ...

Lightning creates pollution that impacts air quality and climate. Scientists are now tracking its effects in real time from space.

You're stuck in traffic on a summer afternoon, checking the weather app on your phone as dark storm clouds roll in. You might think about power outages or possible flooding, but you probably don't ...

Canada’s record-breaking 2023 wildfire season led to a spike in air pollution in the country and in the US, erasing recent progress in cleaning up the air, according to new analysis. The wildfires, ...

The National Oceanic and Atmospheric Administration is narrowing the capabilities and reducing the number of next-generation weather and climate satellites it plans to build and launch in the coming ...