Lessons From Langdale: Why Controlled Burning is a Vital Defence

✅ KEY TAKEAWAY: Policymakers must abandon passive conservation and empower land managers. Restoring tools like controlled burning and grazing will strip fuel to prevent catastrophic wildfires.

The recent BBC News report detailing the aftermath of the Fylingdales Moor and Langdale Forest wildfire makes for profoundly sobering reading.

The sheer scale of the devastation is difficult to comprehend: 10 square miles (25 square kilometres) of precious upland landscape ravaged by a blaze that ignited in the summer and continued to smoulder deep into December.

As Eleanor Ingleby, senior ecologist for the North York Moors National Park Authority, rightly pointed out, the loss of biodiversity is utterly devastating. A landscape once teeming with rare plants and animals has been reduced to ash. Furthermore, the loss of vegetation has left the soil highly vulnerable to severe erosion, threatening ancient Bronze Age monuments like John Cross Rigg and centuries-old holloways.

We share the heartbreak of the National Park Authority, local residents, and conservationists. A tragedy of this magnitude is a stark reminder of the fragility of our ecosystems. But as we survey the scorched earth and calculate the environmental cost, we must also heed Ingleby’s call to action: “We need to learn from this. We need to make our moorlands more resilient.”

To achieve that resilience, we must have an honest conversation about why these fires are becoming more frequent, more intense, and more destructive. We must look beyond the immediate spark and address the fuel that feeds the flames.

The Root Cause: Climate Change Meets the "Fire Highway"

When catastrophic wildfires strike, it is entirely natural to point to climate change. There is no denying that hotter, drier summers and changing weather patterns are creating longer periods of extreme fire danger in the UK. However, while a changing climate provides the weather conditions, it is the landscape itself that provides the fuel.

The intensity, scale, and lifespan of a wildfire are primarily driven by the accumulation of unmanaged vegetation - what we call the "fuel load."

In recent years, well-intentioned but misguided policy shifts have actively discouraged traditional land management practices. This has led to the rapid, unchecked growth of old, woody heather, dense bracken, and coarse grasses. Over time, these unmanaged areas link up to create vast, continuous corridors of highly flammable material. We call these "Fire Highways."

When a spark lands on a Fire Highway - whether from a lightning strike or, as suspected in the Langdale Forest fire, a carelessly discarded campfire - it does not just burn; it explodes. The fire burns with such ferocity that it penetrates deep into the underlying peat, destroying the soil, releasing thousands of tonnes of stored carbon into the atmosphere, and taking months to fully extinguish.

Climate change may be the match, but unmanaged vegetation is the petrol. If we simply lock the gates and leave our moorlands to "rewild" without active management, we are not protecting nature; we are building a tinderbox.

The Solution: Fighting Fire with Proven Land Stewardship

Protecting our moors requires a proactive approach. Firefighting must always be our last resort. The most effective way to prevent a catastrophic summer wildfire is to actively manage the landscape during the winter.

For generations, gamekeepers, farmers, and land managers have used traditional, highly skilled techniques to protect the uplands. These practices are not relics of the past; they are essential, evidence-based tools for modern conservation.

Controlled "Cool" Burning

Also known as prescribed burning, this is the practice of intentionally setting small, low-intensity fires during the cold, wet winter months.

• How it works: A cool burn quickly removes the canopy of old, dry heather without allowing the heat to penetrate the damp soil or underlying peat.

• The benefits: This process safely removes the dangerous fuel load and breaks up the continuous Fire Highways. It creates a "mosaic" of vegetation at different heights, providing natural firebreaks that stop summer wildfires dead in their tracks. Furthermore, the resulting patchwork of young, regenerating heather provides the perfect habitat for ground-nesting birds and fresh grazing for wildlife.

Targeted Livestock Grazing

Our upland farmers play a vital role in wildfire prevention.

• How it works: Sheep and cattle act as natural, four-legged firefighters. Through adaptive, targeted grazing, they consume the fine, fast-growing grasses and shrubs that dry out quickly in the summer sun.

• The benefits: By naturally suppressing the build-up of flammable undergrowth, grazing keeps fuel loads at safe levels. It is a harmonious, nature-based solution that sustains the rural economy while protecting the landscape

The Evidence: Science, Experts, and the "Farmy Army"

The case for active moorland management is backed by robust scientific consensus and the desperate pleas of our emergency services.

Research from the University of Cambridge has shown that controlled burning can actually increase carbon storage in the soil by locking it in as charcoal, whereas intense, uncontrolled wildfires obliterate the peat entirely.

Furthermore, the National Fire Chiefs Council (NFCC) has repeatedly warned the government that banning or severely restricting controlled burning will inevitably lead to an increased risk of larger, more intense wildfires. This is a view shared globally, with leaders from the G7 to the US Government endorsing prescribed burning as a vital climate adaptation tool.

The financial and environmental costs of ignoring this evidence are staggering. In 2025 alone, the Moorland Association estimates that wildfires cost the UK an unprecedented £460 million, burning through over 46,000 hectares and releasing massive plumes of toxic smoke that threaten public health.

But behind the statistics are the people who actually protect these spaces. When the Langdale Moor fire broke out, it was not just the heroic Fire and Rescue Services who stepped up. It was the local gamekeepers and the "Farmy Army" who arrived within minutes.

Armed with all-terrain vehicles, specialist fogging units, and unmatched generational knowledge of the terrain, they worked tirelessly alongside fire crews to steer the 6,000-acre blaze away from properties and limit the devastation.

These local custodians are our frontline defence. They do not manage the countryside from a desk; they protect it with boots on the ground.

Empowering Those Who Know the Land Best

The tragedy at Fylingdales Moor and Langdale Forest must serve as a watershed moment. If we are to make our moorlands truly resilient to the realities of a changing climate, we must abandon the ideological push toward passive, hands-off conservation.

We cannot simply hope for rain when the summer heatwaves arrive. We must actively prepare our landscapes in the winter.

It is time for policymakers to trust the science, listen to our fire chiefs, and empower the local land managers who have dedicated their lives to the uplands.

By restoring their ability to use traditional tools like controlled burning and targeted grazing, we can strip the fuel from the Fire Highways, protect our precious peatlands, and ensure that a disaster on the scale of Langdale never happens again.

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