An anti-fire Canadair airplane flies over fires in the national park of mount Vesuvius near Naples, Italy. Wildfires have been ravaging swaths of Italy, mostly in the south, where ...

Smoke and fire retardant are seen along a neighborhood in Lake Country, British Columbia.

A firefighter sprays water as flames from a wildfire consume a residence near Oroville, California.

The remains of mobile homes destroyed by a wildfire are seen in Boston Flats as a fire burns on a mountain near Ashcroft, British Columbia. Wildfires barreled across the baking lan...

Firefighters battle a wildfire as it threatens to jump a street near Oroville, California. Evening winds drove the fire through several neighborhoods leveling homes in its path.

Firefighter Kern Kunst battles the Wall fire near Oroville, California. According to CalFire, the blaze has scorched 1,000 acres and destroyed 10 homes.

CalFire firefighter Jake Hainey, left, and engineer Anna Mathiasen watch as a wildfire burns near Oroville, California.

A plane drops retardant while battling a wildfire near Oroville, California. The fast-moving wildfire in the Sierra Nevada foothills destroyed structures, including homes, and led ...

A wildfire burns near the historic mining town of Landusky, south of the Fort Belknap Indian Reservation in north-central Montana. Officials ordered about 30 residents to evacuate ...

Forrest Scott looks out at the burning Hill Fire from his home off of Huer Huero Road near Santa Margarita, California. The property where he lives was surrounded by the flames, bu...

A military police officer stands by his motorcycle next to flames from a forest fire near Mazagon in southern Spain.

In this image made available by the Spanish Airforce on June 26, 2017, a Spanish firefighting plane flies over the fires in the Moguer area in southern Spain.

Smoke rises from the ground by charred trees near the access to the Cuesta Maneli beach after a forest fire near Mazagon in southern Spain. A forest fire in southern Spain has forc...

A firefighting plane flies over a forest fire near Mazagon in southern Spain. A forest fire in southern Spain has forced the evacuation of about 1,000 people and is threatening Don...

A firefighter from Montemor-o-Novo, southern Portugal, takes a rest by the side of a road in Aguda, outside the village of Figueiro dos Vinhos central Portugal. More than 2,000 fir...

Burnt cars block the road between Castanheira de Pera and Figueiro dos Vinhos, central Portugal. Raging forest fires in central Portugal killed at least 50 people, many of them tra...

Police investigators stand by a burnt car on the road between Castanheira de Pera and Figueiro dos Vinhos, central Portugal. Raging forest fires in central Portugal killed more tha...

Illegal constructions near the historic Pratapgad fort in Satara, Maharashtra. The Bombay High Court in its order has asked the Maharashtra government to remove encroachments aroun...

Illegal constructions near the historic Pratapgad fort in Satara, Maharashtra. The Bombay High Court in its order has asked the Maharashtra government to remove encroachments aroun...

A wildfire approaches Chile's Dichato community, where firefighters are working to keep the flames away from the estimated 800 homes. Families continue to be evacuated as firefight...