Air Quality

Outdoor air pollution, in the most extreme cases, can be immediately identified even without any special training. It casts a haze over cities, collects on streets and buildings, and provides dramatic fodder for the news. But while high drama is often a prerequisite for news about air quality to be reported, the real story is the health impacts that occur even when the air isn't thick enough to see.

Learn more on the wiki page>>

Notes on air-quality by warren

Ask a question about air-quality Subscribe to answer questions on this topic

by views by likes

DIY Formaldehyde Test Photo Card

by warren about 4 years ago | 38 | 3,038 views | 4

Air-testing hamster ball progress

by warren over 7 years ago | 0 | 2,466 views | 0

"Hamster ball" alternative to Roomba

by warren over 7 years ago | 5 | 3,080 views | 0