The primary pollutant in Milwaukee on Monday is PM2.5, which can be caused by wildfire smoke, vehicles and power plants.

After a Falcon 9 rocket stage burned up in the atmosphere, vaporised lithium and other metals drifted over Europe. This ...

China’s rapid urbanization has fueled an unprecedented expansion of construction, dramatically increasing energy use and emissions across supply chains and building operations. While air quality ...

Now, they are calling on the world’s leaders to initiate protections so this ancient air-cleaning process can be maintained.

The air inside your home may be five times dirtier than the air outside and this issue worsens in winter. I asked air quality specialists about common culprits for indoor air pollution ...

Indoor and outdoor pollutants and climate extremes have shown association with COPD exacerbations separately, but these factors also can act synergistically to increase morbidity in patients with high ...

The president signaled his intention to repeal the pollution rules more than a year ago.

A coalition of health and environmental groups sued the Environmental Protection Agency on Wednesday, challenging the ...

Law firms representing the NAACP sent xAI a notice of intent to sue over alleged Clean Air Act violations in Mississippi.

A change in atmospheric chemistry during the covid pandemic resulted in methane concentrations spiking, raising concerns that ...