September 18, 2014
From California’s King Fire, one of 25 photos. A firefighter battling the King Fire watches as a backfire burns along Highway 50 in Fresh Pond, California, on September 16, 2014. The fire led officials to call on about 2,000 people to evacuate from areas threatened by the blaze. It has charred more than 70,000 acres and is currently listed as 5 percent contained. (Reuters/Noah Berger)

From California’s King Fire, one of 25 photos. A firefighter battling the King Fire watches as a backfire burns along Highway 50 in Fresh Pond, California, on September 16, 2014. The fire led officials to call on about 2,000 people to evacuate from areas threatened by the blaze. It has charred more than 70,000 acres and is currently listed as 5 percent contained. (Reuters/Noah Berger)

April 14, 2014
From Fire Destroys 2,000 Houses in Valparaiso, one of 32 photos. Embers are carried by high winds as a large forest fire reaches urban areas in Valparaiso, Chile, on April 13, 2014. Authorities say the fires destroyed thousands of homes, forced the evacuation of more than 100,000 and claimed the lives of at least 12 people. (AP Photo/Luis Hidalgo)

From Fire Destroys 2,000 Houses in Valparaiso, one of 32 photos. Embers are carried by high winds as a large forest fire reaches urban areas in Valparaiso, Chile, on April 13, 2014. Authorities say the fires destroyed thousands of homes, forced the evacuation of more than 100,000 and claimed the lives of at least 12 people. (AP Photo/Luis Hidalgo)

August 26, 2013
From Yosemite Wildfire, one of 34 photos. A firefighter uses a hose to douse flames of the Rim Fire on a hillside, on August 24, 2013 near Groveland, California. The Rim Fire continues to burn out of control and threatens 4,500 homes outside of Yosemite National Park. Over 2,000 firefighters are battling the blaze that has entered a section of Yosemite National Park and is currently 7 percent contained. (Justin Sullivan/Getty Images)

From Yosemite Wildfire, one of 34 photos. A firefighter uses a hose to douse flames of the Rim Fire on a hillside, on August 24, 2013 near Groveland, California. The Rim Fire continues to burn out of control and threatens 4,500 homes outside of Yosemite National Park. Over 2,000 firefighters are battling the blaze that has entered a section of Yosemite National Park and is currently 7 percent contained. (Justin Sullivan/Getty Images)

June 4, 2013
From The Terrible Beauty of California’s Powerhouse Fire, one of 28 photos. Yuccas catch fire as the Powerhouse fire makes a fast run toward Lake Hughes on June 1, 2013 south of Lake Hughes, California. The 32,000-acre wildfire destroyed numerous homes. More than 2,000 firefighters have been working in hot, dry conditions to establish containment lines around 60 percent of the fire as of June 4. (David McNew/Getty Images)

From The Terrible Beauty of California’s Powerhouse Fire, one of 28 photos. Yuccas catch fire as the Powerhouse fire makes a fast run toward Lake Hughes on June 1, 2013 south of Lake Hughes, California. The 32,000-acre wildfire destroyed numerous homes. More than 2,000 firefighters have been working in hot, dry conditions to establish containment lines around 60 percent of the fire as of June 4. (David McNew/Getty Images)

January 24, 2013
From Chicago’s Freezing Fire, one of 16 photos. A truck is covered in ice as firefighters work to extinguish a massive blaze at a vacant warehouse in Chicago, Illinois, on January 23, 2013. More than 200 firefighters battled the five-alarm fire as temperatures were in the single digits. (Scott Olson/Getty Images)

From Chicago’s Freezing Fire, one of 16 photos. A truck is covered in ice as firefighters work to extinguish a massive blaze at a vacant warehouse in Chicago, Illinois, on January 23, 2013. More than 200 firefighters battled the five-alarm fire as temperatures were in the single digits. (Scott Olson/Getty Images)

June 18, 2012
From Western Wildfires, one of 35 photos. A firefighter ignites a controlled burn, battling the Whitewater-Baldy Complex fire, in Gila National Forest, New Mexico, in May of 2012. (Kari Greer/USFS)

From Western Wildfires, one of 35 photos. A firefighter ignites a controlled burn, battling the Whitewater-Baldy Complex fire, in Gila National Forest, New Mexico, in May of 2012. (Kari Greer/USFS)