In the scorching Mauritanian desert, a group of volunteer firefighters-most of them refugees from Mali-stand guard against deadly bushfires that threaten both their homes and the local villages.
The Desert Fire Threat
About 90 % of Mauritania is covered by the Sahara Desert. Climate change has accelerated desertification and increased pressure on natural resources, especially water. The United Nations says tensions between locals and refugees over grazing areas is a key threat to peace.
Tayyar Sukru Cansizoglu, the UNHCR chief in Mauritania, said that with the effects of climate change, even Mauritanians in the area cannot find enough grazing land for their own cows and goats – so a “single bushfire” becomes life-threatening for everyone.
Chejna Abdallah, the mayor of the border town of Fassala, said because of “high pressure on natural resources, especially access to water,” tensions are rising between the locals and the Malians.
Building a Volunteer Brigade
Hantam Ag Ahmedou was 11 years old when his family left Mali in 2012 to settle in the Mbera refugee camp, 48 km (30 mi) from the Malian border. Like most refugees and locals, his family are herders and once in Mbera, they saw how quickly bushfires spread and how devastating they can be.
“We said to ourselves: There is this amazing generosity of the host community. These people share with us everything they have,” he told The Associated Press. “We needed to do something to lessen the burden.”
His father started organizing volunteer firefighters, at the time around 200 refugees. The Mauritanians had been fighting bushfires for decades, Ag Ahmedou said, but the Malian refugees brought know-how that gave them an advantage.
“You cannot stop bushfires with water,” Ag Ahmedou said. “That’s impossible, fires sometimes break out a hundred kilometers from the nearest water source.”
Instead they use tree branches, he said, to smother the fire.
“That’s the only way to do it,” he said.
Since 2018, the firefighters have been under the patronage of the UNHCR. The European Union finances their training and equipment, as well as the clearing of firebreak strips to stop the fires from spreading. The volunteers today count over 360 refugees who work with the region’s authorities and firefighters.
When a bushfire breaks out and the alert comes in, the firefighters jump into their pickup trucks and drive out. Once at the site of a fire, a 20-member team spreads out and starts pounding the ground at the edge of the blaze with acacia branches-a rare tree that has a high resistance to heat.
Usually, three other teams stand by in case the first team needs replacing.
Ag Ahmedou started going out with the firefighters when he was 13, carrying water and food supplies for the men. He helped put out his first fire when he was 18, and has since beaten hundreds of blazes.
He knows how dangerous the task is but he doesn’t let the fear control him.
“Someone has to do it,” he said. “If the fire is not stopped, it can penetrate the refugee camp and the villages, kill animals, kill humans, and devastate the economy of the whole region.”
Community Impact
Abderrahmane Maiga, a 52-year-old member of the “Mbera Fire Brigade,” as the firefighters call themselves, presses soil around a young seedling and carefully pours water at its base.

To make up for the vegetation losses, the firefighters have started setting up tree and plant nurseries across the desert-including acacias. This year, they also planted the first lemon and mango trees.
“It’s only right that we stand up to help people,” Maiga said.
He recalls one of the worst fires he faced, in 2014, which dozens of men-both refugees and host community members-spent 48 hours battling. By the time it was over, some of the volunteers had collapsed from exhaustion.
Ag Ahmedou said he was aware of the tensions, especially as violence in Mali intensifies and going back is not an option for most of the refugees.
He said this was the life he was born into- a life in the desert, a life of food scarcity and “degraded land”-and that there is nowhere else for him to go. Fighting for survival is the only option.
“We cannot go to Europe and abandon our home,” he said. “So we have to resist. We have to fight.”
Key Takeaways
- Volunteer firefighters-mostly Malian refugees-protect over 150,000 refugees in the Mbera camp and surrounding villages from deadly bushfires.
- The brigade uses acacia branches and trained pickup-truck teams to smother flames, a technique honed over a decade of fighting fires.
- In addition to fighting fires, the volunteers plant nurseries and citrus trees to restore vegetation and support the fragile ecosystem.
The volunteer brigade’s work illustrates how displaced communities can become frontline defenders of their new homes, turning the threat of desert fires into an opportunity for resilience and renewal.

