London’s fire authority is urging inhabitants to clear their exterior areas during this period to reduce the chance of hazardous vegetation fires as the warmer months draw near.
The request comes as predictions indicate hotter, drier weather throughout the capital, which heightens the possibility of blazes sustained by wilted vegetation, garden waste, and neglected hedgerows.
By the end of August 2025, the metropolitan region had recorded 122 open-air fire events—double the tally from 2023 and the highest since the extreme heat of 2022.
Most of these took place in the peripheral districts, with zones where urban development borders rural land seeing more than three times the conflagrations recorded in central parts of the city.
Deputy commissioner Spencer Sutcliff explained that with milder conditions ahead, the service is considering approaches to reduce grass fire risks this summer and how community members can help.
Extended stretches of warm, arid weather substantially increase fire likelihood, particularly when plant life becomes severely desiccated, as flames can spread with great speed. This becomes especially concerning when blazes threaten homes and businesses, which is precisely why taking preventive measures proves so crucial.
Figures from 2022 to 2025 indicate outer London boroughs recorded over 6,000 vegetation fires compared to fewer than 1,800 in the inner districts.
Havering suffered the highest count with 536 occurrences, then Bexley at 494, Bromley with 462, Hillingdon at 419, and Enfield with 404.
The service is encouraging residents, council bodies, and landowners to eliminate parched foliage and garden refuse.
Creating fire breaks—cleared strips that obstruct flame movement—constitutes one effective protective step.
Mr Sutcliff observed that seasonal clearing accomplishes two objectives: it keeps gardens and communal spaces looking tidy while strengthening community safety. Vegetation fires can streak across parks and open terrain toward nearby properties.
By constructing fire breaks, removing dry material, and keeping waste stored securely, individuals can protect their home, road, and local wildlife. Garden refuse should be kept in sealed piles and removed regularly.
Refrain from allowing detritus to parch near buildings, fences, or pathways. These modest actions substantially support neighbourhood wellbeing.
During June, emergency responders in Feltham successfully used fire breaks to prevent a vegetation blaze on Wigley Road from reaching neighbouring properties. The service also warned that grills, fire bowls, and outdoor heating devices pose additional risks during warm periods when deployed near desiccated vegetation or undergrowth.