LISBON, Portugal (AP) A spate of wildfires is scorching parts of Europe, with firefighters battling blazes in Portugal, Spain and southern France on Wednesday amid an unusual heat wave that authorities are linking to climate change.

In Portugal, Civil Protection commander Andr Fernandes said that multiple fires have caused the evacuation of more than 600 people. About 120 people needed medical treatment, with two people one civilian and one firefighter suffering serious injuries, Fernandes said.

Water-dumping planes helped 1,300 firefighters combat the worst of the blazes in the nations central area, while another 1,000 worked to bring other fires under control.

The European heat wave is also sparking flames in Spain and France and in Turkey at the other end of the Mediterranean.