Kalamos, Athens

Flames and smoke plumes ascend as seen from the island of Evia.

Photo: Intim/Rex/Shutterstock

Kalamos, Athens

A firefighter tries to extinguish a wildfire near Kalamos.

Photo: Costas Baltas/Reuters

Kalamos, Athens

A helicopter unleashes gallons of water over a forest fire in Kalamos village, north of Athens.

Photo: Yorgos Karahalis/AP

Coimbra, Portugal

A firefighter tackles a forest fire in the village of Cabouco.

Photo: Paulo Novais/EPA

Pietracorbara, Corsica

Firefighters battle against a wildfire. The blaze started in Nonza, near Bastia, burning nearly 350 hectares

Photo: Pascal Pochard-Casabianca/AFP/Getty

Corsica

People look at a fire in Pietracorbara commune.

Photo: Pascal Pochard-Casabianca/AFP/Getty

Firefighters at work in Pietracorbara, Corsica

Photo: Pascal Pochard-Casabianca/AFP/Getty Images