A recent study has found that children born in Europe after 2025 will face nearly twice as much extreme fire weather in their lifetimes compared to their great-grandparents, provided that global climate action does not accelerate significantly. Under current global policies, which are projected to lead to 2.6C of warming by the end of the century, a child born in 2025 can expect to experience 84% more exposure to extreme fire conditions than an individual born in 1950. Researchers attributed approximately 86% of this projected increase to climate change, while the remaining 14% is linked to increased life expectancy.
The study, which examined 21 scenarios ranging from 1.5C to 3.5C of global heating, highlighted that the Mediterranean region will experience the most rapid growth in severe fire conditions. Generation Beta—the cohort born from 2025 onwards—is expected to face five more years of extreme fire weather throughout their lives than the baby boomer generation. Rosa Pietroiusti, a climate researcher at Vrije Universiteit Brussel and the lead author of the study, noted that while meteorological conditions are a necessary factor for extreme fires, they are not sufficient on their own. She emphasized that these conditions contribute significantly to the risk of fires being super-destructive, difficult to control, and capable of spreading rapidly.
Climate scientist Raúl Cordero of the University of Groningen, who was not involved in the research, described the findings as evidence of an "inherently intergenerational injustice." He pointed to recent events in central Europe, where residents faced fire-weather conditions previously unknown to their parents or grandparents, resulting in record-breaking fires in Belgium and western Germany. Cordero noted that the prospect of an uncontrollable fire engulfing a town would have been unthinkable for older generations.
The current environmental crisis has been fueled by 1.4C of global heating resulting from fossil fuel pollution and nature destruction. Europe has warmed at twice the global average rate, leading to more frequent and intense infernos. While aggressive fire suppression policies in southern Europe once reduced the number of fires, they also caused a buildup of flammable vegetation, which now contributes to more ferocious blazes when weather conditions are extreme. This past summer saw explosive wildfires across Italy, Spain, and France, with the EU’s civil protection mechanism activated nine times to coordinate firefighting efforts. European Commission President Ursula von der Leyen recently paid tribute to a Danish firefighter pilot who lost his life in Greece and announced intentions to develop a dedicated European firefighting fleet, stating that Europe must "think bigger and learn faster."
The researchers combined demographic data with outputs from global climate models and tallied the number of days when fire weather was more severe than the worst 5% of days for that region in the reference period from 1985 to 2014. They considered 21 scenarios that resulted in 1.5C to 3.5C of global heating by the end
If end-of-century warming is limited to 1.5C – a target likely to be crossed in just a few years – children born in 2025 would face 1.3 fewer years of extreme fire weather than under current policies, the study found.
