Credit: PeopleImages / ShutterstockSpain’s devastating 2026 wildfire season has highlighted the growing financial and environmental impact of climate change. As thousands of hectares burn across the country, the cost of fighting increasingly severe wildfires is mounting rapidly. Billions spent tackling Spain’s wildfiresInitial estimates place the cost of recent wildfires between €1.7 and €3.3 billion for firefighting operations alone, and the fire season is not over yet. So far this year, 172,396 hectares have been lost to the flames, meaning the cost of tackling wildfires could reach billions of euros by the end of the season. Preventative measures can significantly reduce the costs associated with firefighting, recovery and the destruction caused by increasingly severe wildfires.