Wildfire California’s Oak Fire: 72 buildings destroyed, 1,138 structures under threat Oak Fire, the largest wildfire in California this year, has burned 18,715 acres, destroyed 72 structures, and threatened over a thousand more households, as of July 27, 2022.
air pollution When Does Air Pollution Get Dangerous? In 2020, the Western Wildfires have generated particularly high levels of air pollution in a wide area across the US, which can lead to serious health issues.