A huge forest fire in the Gironde area of France burned 42,000 hectares of land — about four times the size of Paris — and forced 220,000 people to leave their homes between July 22 and 26, 2026. By July 26, the flames had reached the outskirts of Bordeaux, a major city with 260,000 residents.

The fire actually started a day earlier, around 2 PM on July 21, near Bordeaux-Mérignac airport, according to the Gendarmerie nationale (France's national police force). A second fire began the next day near Saumos, a town further west toward the Atlantic coast. That fire had already burned more than 800 hectares by the evening of July 22 and grew to 12,500 hectares by July 24. By July 26, the total burned area across Gironde reached 42,000 hectares.

Two firefighters died while fighting the fires, the Gendarmerie confirmed. At the time, the response involved 260 ground vehicles and teams and 440 police officers deployed to manage evacuations and keep the area secure, according to the prefecture's July 24 update. (A prefecture is the local office representing France's central government.)

The evacuation zone grew quickly over three days. On July 23, authorities used FR-Alert — France's national emergency warning system, which sends alerts to people's phones — to tell people on the Cap-Ferret peninsula to leave immediately. The prefecture then ordered preventive evacuations (meaning people were moved before the fire reached them) for several towns, including Le Porge, Saumos, Le Temple, and Lège-Cap-Ferret. In just 48 hours, 44,000 people had been forced from their homes.

By July 25, authorities triggered FR-Alert again for the towns of Saint-Aubin and Saint-Médard. Seven towns near Bordeaux were placed under preventive evacuation orders the same day. During the night of July 25 to 26, Marcheprime was evacuated. Eight towns bordering Bordeaux were evacuated as flames reached the city's edge. Another 55,000 evacuations were ordered around July 25–26, bringing the total to 220,000 people displaced since July 22.

The crisis was not limited to Gironde. As of July 24, fires of unusual intensity were also burning forest in the neighboring area of Landes, according to the Gendarmerie nationale. By July 25, the combined evacuation figure for Gironde and Landes stood at 140,000 — a number that was later overtaken by the July 26 Gironde-only total of 220,000.

The pace of the fire's growth is dramatic on its own — from 800 hectares on July 22 to 42,000 hectares by July 26. But the direction it moved tells the more important story. The fire advanced from rural forest areas toward Bordeaux, forcing authorities to use the emergency alert system for urban evacuations. The evacuation orders for the Cap-Ferret peninsula, then Saint-Aubin, Saint-Médard, Marcheprime, and eight Bordeaux-bordering towns trace a fire front that kept getting closer to a major city.

The broader context here is what this crisis reveals about how well emergency systems handle multiple threats at once. The deaths of two firefighters, the deployment of 260 ground resources and 440 police officers, and the repeated use of the emergency alert system across a growing area would each, on their own, count as a major incident. All of them happening within 72 hours makes this what emergency planners call a compound crisis — multiple fire fronts, overlapping evacuation zones, and resources stretched across two areas at the same time. The fact that rural forests, coastal tourist towns, and a major city were all threatened simultaneously raises real questions about whether current response systems can keep up when fires spread this fast.

The first evacuations, on the night of July 22, involved only about a hundred people from one neighborhood. These small, targeted evacuations quickly grew into mass displacement as the fire expanded. The shift from neighborhood-level orders to area-wide alerts happened in just 48 hours.

One thing that remains unclear from the official updates is how much of the fire was contained. The prefecture's reports tracked how many hectares burned, how many people evacuated, and how many resources were deployed — but no fixed perimeter or containment percentage was reported. The fact that emergency alerts were still being sent as late as July 25, with new towns added to evacuation orders, indicates the fire was still active and spreading four days after it started.