Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires.
Fire retardants are used to slow or stop wildfires. Similarly, flame retardants are used in appliances like TVs and building ...
The data set: The data are collected as part of the Atmospheric Science and Measurement Network (ASCENT for short), which monitors air quality at sites across the country. You can see the data set for ...