Figure 1From: Fire Regime Attributes of Wildland Fires in Yosemite National Park, USAFire management zones and vegetation zones in Yosemite National Park. In the fire use zone, most lightning fires are allowed to burn under prescribed conditions. In the suppression zone, all human-caused and lightning-caused fires are suppressed. Prescribed fires are used to reduce hazardous fuels and restore natural conditions in both zones.Back to article page