In a matter of hours, the Eaton fire released 20 times LA’s daily pollution
The smoke that darkened Los Angeles skies during the January 2025 Eaton fire carried a pollution load so vast that it dwarfed the entire county’s typical daily emissions from human activity, new research has revealed.
Good boy, bad air: Study reveals dogs’ hidden emissions
They may be our best friends, but new research reveals that dogs are also significant contributors to indoor air pollution – emitting everything from carbon dioxide and ammonia to fungi, bacteria and particulates that can linger in the home.