Chinese researchers have developed a new air quality model that enables more accurate simulation of two major pollutants: fine particulate matter and ground-level ozone.

Over the last two decades, the scientific community has made rapid strides in understanding climate change and air pollution—but progress on their combined effects remains limited. Traditional models ...

A research team used data from low-cost sensors, artificial intelligence and mobility data to improve models that assess human exposure to fine particulate matter (PM 2.5), tiny particles in smoke and ...

Earth keeps getting warmer because more energy from sunlight stays trapped in the climate system. Scientists refer to this as ...

Stir-frying yields more than just tasty dishes like Kung Pao chicken and Hunan beef. It also emits an invisible mixture of gases and particles that pollute indoor air and can be detrimental to human ...

Improving air quality -- in clean and dirty places -- could reduce pollution-related deaths worldwide by millions of people each year. That finding comes from a team of environmental engineering and ...

ATLANTA — A new study from Emory University researchers has found an association between traffic-related air pollution and Alzheimer’s disease in humans. Using brain tissue donated by metro Atlanta ...

UNIVERSITY PARK, Pa. — Americans in the northeast paid greater attention to air quality alerts this summer as wildfire smoke thickened skies with an orange-tinted haze. Smoke and other sources of air ...