Scientists in Japan have used a global climate model to show that dust from land without snow cover in the Arctic is a major source of particles that form ice crystals in Arctic low-level clouds. This ...

It has been a decade since University of Washington scientists first pinpointed specific instances of air pollution, including Gobi Desert dust, traversing the Pacific Ocean and adding to the mix of ...

Up to 80% of brake-dust particles have an electric charge, which could serve as a means of controlling brake dust and improving air quality, according to a new study from the University of California, ...