Methods: Levels of particulate air pollution, NO 2 and CO were measured from 1998 to 2004 at central outdoor monitoring sites in Helsinki, Finland. Associations between daily pollution levels and ...

No injuries were reported. YCSO deputies identified the suspect, in part, because of a SpongeBob SquarePants air freshener hanging from the rearview mirror, the sheriff's office said.

Many commercial air fresheners are laden with chemicals that can be harmful for dogs. Luckily, you can easily and cheaply make your own dog-safe air fresheners using natural ingredients.