Firefighters in southwest France battled an uncontained wildfire four times the size of Paris on Wednesday as temperatures were forecast to reach 40 degrees Celsius (104 degrees Fahrenheit), threatening to turn a calm night into only a brief reprieve.
Authorities in the Gironde region said the blaze had not spread overnight, but rising heat and afternoon winds could revive smouldering hotspots, carry embers across firebreaks and open new fronts beyond crews’ reach.
At the command centre in Lège, firefighters bent over maps spread across a car bonnet, tracking three danger zones: northern Cap-Ferret; the wooded corridor around Marcheprime, Cestas and Saint-Jean-d’Illac; and a military site near Martignas, where a major outbreak forced a large deployment.
More than 2,200 firefighters and over 20 aircraft remained mobilised, backed by crews from across France and European partners.
“We strike quickly and strike hard at any new smoke emissions,” Gironde fire commander Matthieu Jomain said.
The advance of major fires in the Landes and Var regions has been halted. That left Gironde as France’s biggest remaining wildfire battle, Interior Minister Laurent Nuñez said.