As the Trump administration cancels climate science briefings and removes environmental data tools from public view some ...

Now the first data from these experiments in New York, London and Paris is trickling in. They offer some clues about whether cutting speed limits, charging traffic for entering a city center and ...

Plastic Reboot is the first initiative at this scale aimed at addressing plastic pollution through upstream solutions in key ...

The sun rises each day, but the amount of sunlight reaching Earth’s surface is not as constant as we might think. A new study ...

Explore the return of sunlight after years of global dimming. Discover how air pollution reduction is affecting sunlight ...

In India, much of the population breathes air that is 10 times more polluted than what the World Health Organization ...

The link between air pollution and cognition is clear, with evidence showing pollutants affect brain development and increase neurodegenerative disease risk.

"The war ... [will] only get harder." Disturbing new data shows only 7 countries met safety benchmarks last year: 'More than ...

India's cities are already ranked among the world's most polluted, based on concentrations of fine particulate matter in the air. Now new research indicates they are battling rising levels of another ...