European wildfires expose, detonate buried explosives from past wars

# Why This Matters The emergence of buried ordnance as a wildfire hazard represents a cascading climate crisis that authorities have barely begun to address. As temperatures rise and drought conditions intensify across Europe, World War I and II munitions—some containing volatile compounds that become more unstable over decades—are being exposed and detonated by heat that reaches temperatures far exceeding their ignition thresholds, transforming historical battlefields into active explosive zones. This creates immediate dangers for firefighters and evacuees unaware they're operating in contaminated areas, but also raises difficult long-term questions: climate models suggest European wildfire seasons will only intensify, potentially triggering mass explosions across the continent's scarred landscapes in Poland, France, Belgium, and elsewhere. Governments now face mounting costs for hazard mapping and controlled ordnance disposal at a scale previously unimaginable, while the risk of major detonations during peak fire season could complicate evacuation efforts and destroy critical infrastructure in densely populated regions.