Extreme Heat and Drought Fuel Growing Wildfire Threat Across Southern Europe

Authorities across southern Europe have intensified emergency measures as soaring temperatures, prolonged drought and strong winds continue to increase the risk of wildfires, despite the recent easing of a record breaking heatwave.

Firefighters in Spain are battling a major wildfire in the northeastern region of Aragon, where more than 1,000 residents have been evacuated and over 12,000 hectares of land an area roughly the size of San Francisco have been scorched. More than 30 aircraft and hundreds of firefighters have been deployed to contain the blaze.

The extreme weather has affected several European countries. In France, persistent drought has reduced river levels and increased pressure on the country’s energy system, while Germany has experienced severe storms following the heatwave, causing fatalities, disrupting transport and complicating emergency response efforts. Greece has also raised its wildfire alert level as authorities brace for fresh outbreaks amid dry conditions.

The World Health Organization (WHO) has warned that nearly 10,000 excess deaths have been linked to this summer’s extreme heat across Europe, urging governments to treat prolonged heatwaves as public health emergencies rather than isolated weather events. Scientists say climate change is contributing to more frequent and intense heatwaves, leaving forests and vegetation exceptionally dry and vulnerable to fire.

Meteorologists forecast that temperatures will rise again in parts of southern Europe over the coming days, maintaining a high risk of additional wildfires. Emergency agencies have urged residents in vulnerable areas to remain alert, follow evacuation orders where necessary and avoid activities that could ignite fires.

Climate experts say Europe is increasingly facing overlapping weather extremes, with drought, wildfires and severe storms occurring in quick succession. They warn that governments will need to invest more heavily in climate adaptation, disaster preparedness and wildfire prevention to reduce the impact of future extreme weather events.