Wildfire risk has spread to regions long considered immune to such threats—the Scottish Highlands, Northern Ireland's uplands, and Ireland's traditionally rain-soaked countryside now face significant fire danger, challenging conventional climate risk maps and demonstrating that no region remains safe from climate disruption.
Recent wildfire incidents across these historically cool, wet landscapes reveal a dangerous intersection of climate change and land management shifts. While hotter, drier conditions increase vegetation flammability, research indicates that changing agricultural practices have created the conditions for catastrophic fires even in regions still receiving substantial rainfall.
The Irish Air Corps deployed helicopters to extinguish wildfires in Howth, Dublin in 2023—a scenario unthinkable in previous decades. Easter bank holiday incidents across Ireland, fire outbreaks in the Mourne Mountains, and blazes across Highland Scotland and Moray signal a fundamental shift in fire regimes.
In climate policy, as across environmental challenges, urgency must meet solutions—science demands action, but despair achieves nothing. Understanding the mechanisms driving wildfire risk in unexpected regions enables targeted interventions beyond seasonal warnings.
EU agricultural policy reforms, declining farming populations, and reduced active land management have transformed vegetation patterns across uplands. The shift from active grazing and controlled burning to abandoned or minimally managed landscapes has increased what fire ecologists call "fuel loads and fuel continuity"—larger, more connected stretches of flammable vegetation.
Gorse, heather, and purple moor grass now grow unchecked across vast areas. Where traditional farming practices maintained landscape mosaics with natural firebreaks, contemporary landscapes feature continuous expanses of highly flammable vegetation. When ignition occurs—whether from lightning, human activity, or equipment—fires spread rapidly across these unmanaged expanses.
