There is various data to suggest indoor air is many times more polluted than the air outside, but it doesn’t have to be that way.

Early Prime Day deals are already clearing the air, literally. This Levoit smart purifier is quiet, app-connected, and making it one of the easiest home upgrades you can make for under $70.

The most effective filters have what’s called high-efficiency particulate air certification. Better known as HEPA filters, ...

InvestigateTV+ takes an in-depth look at where and why pollution is getting worse and how people are paying the price.

Montana health advocates write, Giving cigars a pass and allowing cigar bars will lead to more death and disease due to tobacco use in Montana. That toll is already too high.

The climate science community has long known about super pollutants. The Intergovernmental Panel on Climate Change (IPCC) has ...

Opinion: Montana’s 20-year-old Clean Indoor Air Act is now better and stronger than ever before. And, our workers, patrons ...

In an effort to improve air quality for everyone in Johannesburg, the city has collaborated with Breathe Cities, an international organisation that supports air quality action in cities. It has ...