The total affected area, which is depicted in a new NASA map, is already the third-largest since records were first kept in 1960, and will likely break previous records by year’s end. The most intense fires occurred in the western U.S., where several major fires during the early summer — sparked by a combination of drought, light winter snow pack, and the long-term effects of climate change — forced evacuations in some areas. In the visualization, which shows all fires that occurred between Jan. 1 and Oct. 31, areas of yellow and orange indicate larger and more intense fires, while many of the less intense fires, shown in red, represent prescribed burns started for brush clearing or agriculture and ecosystem management. The visualization was based on data collected by NASA satellites.
Article appearing courtesy Yale Environment 360.