Genk, Dilsen-Stokkem Wildfires Deliberately Set, Probe Opens

The public prosecutor’s office in Limburg has opened a criminal investigation into deliberate arson after wildfires broke out simultaneously in two nature reserves in Genk and Dilsen-Stokkem, eastern Belgium, on Wednesday evening. A fire expert discovered seven separate ignition points across both locations, confirming the fires were intentionally set.

The Fires and the Investigation

On the evening of July 15, between 20:00 and 21:00, emergency services responded to two wildfires that ignited nearly simultaneously: one in the Lanklaarderbos in Dilsen-Stokkem and another at Opglabbekerzavel in Genk, near the KRC Genk football stadium. According to VRT NWS, a fire expert dispatched to both scenes found four fire sites in Genk and three in Dilsen-Stokkem, leading prosecutors to open an arson investigation.

Marijke Teunis, spokesperson for the Public Prosecutor’s Office in Limburg, confirmed that the arson angle was being pursued from the outset. “We are sending a fire expert and the lab to the scene today,” she said on July 16, as reported by VRT NWS. The local CARMA police force has launched a joint criminal investigation with the prosecutor’s office, though no suspects have been identified yet.

Damage and Firefighting Response

The Genk fire was brought under control by approximately 22:00, with around one hectare of nature reserve burned. In Dilsen-Stokkem, the fire was partially contained by 22:30, but crews remained past midnight to fully extinguish the flames. The following morning at around 07:30, a flare-up of underground fire resurfaced, destroying at least 40 ares (0.4 hectares) in the renewed blaze.

Karen De Smedt, spokesperson for the East Limburg Fire Zone, described the operation: “It was a relatively large fire. We deployed 5 fire trucks and 3 tankers. We also received reinforcement from a federal police helicopter so we could map the fire well.” She noted that the total affected area in Dilsen-Stokkem remained under assessment due to difficult terrain.

Flemish Government Response

Flemish Environment Minister Jo Brouns (CD&V) announced that the Agency for Nature and Forests (Agentschap Natuur en Bos) is filing a criminal complaint and joining the case as a civil party. Speaking to TVL, Brouns said: “The Flemish Government is joining as a civil party to be able to recover the damages from the perpetrator.”

In a strongly worded statement, Brouns condemned the act: “Whoever deliberately sets our nature on fire not only causes irreparable damage to valuable nature, but also endangers hikers, residents and our emergency services. That is completely unacceptable.” He added: “We want those responsible to be traced and to bear the consequences of their actions. We cannot tolerate such cowardly acts.”

Heatwave and Drought Context

The fires occurred during a severe heatwave that saw temperatures reach 36°C or higher across Belgium. Code orange for wildfire danger had been declared across all of Flanders on July 13 by the Agency for Nature and Forests, as VRT NWS reported. The East Limburg Fire Zone had already responded to approximately 15 wildfire interventions that week alone.

Flanders escalated drought management to code orange on July 16-17, with Minister Brouns calling for water conservation. The drought conditions, combined with dry sandy soils in the Campine (Kempen) and Limburg regions, created a tinderbox environment.

Growing Wildfire Threat in Belgium

The incident highlights a broader trend. According to a Greenpeace Belgium analysis published on July 3, wildfires are a growing threat in Belgium, particularly in the dry heathlands and pine forests of Limburg and the Kempen. The Belgian National Crisis Centre identifies wildfires as a “high probability” risk in its 2023-2026 risk assessment, and a report by the Center for Risk Analysis of Climate Change (CERAC) concluded that Belgium is not well-prepared for more frequent and intense wildfires.

Nearly all wildfires in Belgium are caused by human activity, and scientists predict that climate change will increase the frequency and intensity of wildfires across Western, Central, and Northern Europe in the coming decades.

What’s Next

The CARMA police and public prosecutor’s office continue their criminal investigation, with forensic analysis ongoing at both sites. The discovery of seven separate fire sites along what appears to be the same cycling path suggests premeditated and coordinated action. As the investigation unfolds, questions remain about the motive and whether this incident will accelerate calls for better wildfire prevention and response capabilities in Belgium.