Brussels Doctor Warns of Health Crisis from Aircraft Noise
A doctor and psychiatrist in training from Schaarbeek has written to two federal ministers warning that the constant aircraft noise above Brussels is creating an “untenable living and housing situation” for residents. In the station district where Dr. Elke Platteau lives, planes fly overhead every four minutes as they approach Zaventem Airport.
“The current noise pollution from aircraft leads to an untenable living and housing situation,” Platteau wrote in her letter to Mobility Minister Jean-Luc Crucke (Les Engagés) and Public Health Minister Frank Vandenbroucke (Vooruit), as reported by VRT NWS. She emphasized that she wrote not as a representative of an action group, but as a concerned resident and doctor.
A Growing Health Concern
The controversy centers on the RNP 07L route from Brussels Airport, a GPS-based precision landing approach introduced last year that concentrates aircraft in a narrow corridor over densely populated Brussels communes including Schaarbeek, Evere, Molenbeek, and Koekelberg. According to recent figures, the night’s rest of more than 100,000 people in the airport’s vicinity is seriously disturbed.
The annual noise impact study from May 2026 reports 104,298 “seriously sleep-disturbed” residents in 2025, up 2.5% from 2024. Of these, 58% - over 60,000 people - live in the Brussels-Capital Region. The hardest-hit municipalities include Brussels City (16,643), Schaarbeek (12,924), Sint-Jans-Molenbeek (10,596), and Evere (7,039).
Platteau’s letter cites scientific research linking chronic exposure to aircraft noise with severe sleep disturbance and increased vulnerability to mental health problems. “Recent scientific research shows a clear link between chronic exposure to aircraft noise and serious sleep disturbance,” she said. “That’s not just about how people experience it themselves. Researchers also objectively see changes in the sleep-wake cycle in people who are exposed to aircraft noise over a long period.”
She also highlighted the stress mechanisms triggered by continuous exposure. “The continuous exposure activates stress mechanisms in the body,” Platteau explained. “The combination of chronic stress and disturbed sleep is linked to increased vulnerability to mental health problems.”
The “Crucke Route”
The RNP 07L approach path - dubbed the “Crucke route” by critics - was initially introduced as a temporary measure during works at Brussels Airport in summer 2025 but has been in permanent use since October 2025. The route follows roughly the Brussels Canal and crosses the airspace above Sint-Jans-Molenbeek, Koekelberg, Jette, Laken, Schaarbeek, Evere, and Haren.
Two factors explain its increased use. First, climate change is leading to more frequent blocked high-pressure systems bringing easterly winds to Belgium, forcing aircraft to land against the wind on runway 07L. Second, EU regulations now require air traffic controller Skeyes to use satellite-guided (GPS/RNP) landing procedures, which concentrate aircraft in a narrow landing path where previously there was more room for dispersion. As VRT NWS reported in February, the new system pushes aircraft into the same narrow landing path over northern Brussels.
According to the action group Free Air 4 Brussels, 9,827 flights used the RNP 07 route between 1 July 2025 and 1 July 2026, compared to 3,204 in the same period a year earlier - roughly 3,500 additional flights redirected over Brussels. More than 280,000 residents are now exposed to the new route, eight times more than before.
Residents Speak Out
For residents, the impact on daily life is severe. “Sometimes you just have to pause a conversation at home because you can no longer understand each other,” Platteau said. She noted that young families investing in homes in Schaarbeek increasingly wonder whether they still have a future there.
During the night of 10-11 August 2026, 44 aircraft landed between 23:00 and 06:00 over Koekelberg - one plane every 9.5 minutes on average. Earlier this year, residents reported just 3.5 hours of uninterrupted sleep on nights the route operates.
Political and Legal Pressure Mounts
The letter comes amid growing public anger and legal action. Several Brussels municipalities - including Koekelberg, Molenbeek, Schaarbeek, Evere, and Anderlecht - have taken legal action against the federal government over the route. The Brussels regional government is seeking an injunction to halt the flights.
In August, 42 families from Dilbeek, Lennik, and Roosdaal in Flemish Brabant announced legal action against the Belgian state, with a first court hearing scheduled for February 2027. Evere also announced legal steps in mid-August.
Minister Crucke has set October 1, 2026 as the deadline for a political agreement on the flight routes, after a previous July 21 deadline was missed. “I understand the impatience of residents about a file that has been dragging on for years,” Crucke said. “But the answer to this situation must be structural and must come from the government.”
Minister Vandenbroucke, who received Platteau’s letter, has previously expressed support for reducing night flights. In 2024, he stated: “There is no future for an airport in this densely populated region that only thrives on significant nighttime activity. I am therefore in favor of a gradual, realistic but systematic reduction of night flights.”
Broader Implications
The health concerns extend beyond sleep disruption. The action group Free Air 4 Brussels estimates the route could cost the Brussels Region up to 6 billion euros in health costs, property value losses, and reduced quality of life. The group has planned a demonstration on September 13 at the Elisabethpark.
Platteau emphasized that she is not asking to design the political solution herself. “I’m not asking to design the political solution myself,” she said. “But I do ask that the federal government take the impact on people’s health seriously. We must not underestimate what chronic noise pollution does to people.”
So far, she has received only an acknowledgment of receipt from the ministers. But her letter has resonated with many residents who feel their concerns have been ignored.
What’s Next
With the October 1 deadline approaching and multiple legal cases pending, the coming weeks will be critical. The September 13 demonstration by Free Air 4 Brussels will test the strength of public opposition. Meanwhile, Platteau’s medical perspective adds a new dimension to the debate - framing what many have experienced as a nuisance as a genuine public health crisis.
“This policy came about without consultation with local authorities and without consultation with many residents,” Platteau said. “People need perspective. Enormous resilience is being demanded of Brussels residents today.”