SARDEGNA
Europe's heatwave puts Sardinia on alert as drought deepens
Temperatures above 35C across the island heighten wildfire and water concerns
Gavino Sanna398 wordsEdition №82Thursday, 13 August 2026 — Edition № 82
Europe's latest heatwave is set to push temperatures above 35C in areas home to at least 92 million people, particularly in France, Italy, and Spain, according to AFP calculations reported by The Local Italy. For Sardinia, the heat is not just an inconvenience but a threat to its fragile environment, with drought conditions and wildfire risk mounting across the island's interior.
The island has long been exposed to Mediterranean climate stress, and the current heatwave comes on top of a dry summer that has left reservoirs low and vegetation parched. The interior, with its pastoral economy and scattered communities, is particularly vulnerable. Local authorities have been on alert for wildfires, which have historically devastated large areas of the island during prolonged heat spells.
The heatwave also strains the tourism sector, which is at its peak during the Ferragosto holiday period. Visitors flocking to Sardinia's beaches and coastal resorts are likely to find conditions challenging, while the island's infrastructure — from water supplies to energy grids — faces added pressure from increased demand.
The broader European heatwave has already disrupted travel and daily life across the continent, with Italy's Po River falling to historically low levels and train passengers enduring temperatures of up to 40C in carriages with failing air conditioning, as The Local Italy reported. While Sardinia's coastal areas benefit from sea breezes, the interior can experience extreme temperatures that exacerbate an already dry landscape.
The island's 'Blue Zone' in Ogliastra, known for its longevity, is also affected by the changing climate. While the health implications of extreme heat are a concern for the elderly population, the more immediate risk is to agriculture and pastoralism, which are central to the interior's economy. Drought conditions can decimate livestock and crops, threatening livelihoods that have been sustained for generations.
The heatwave is part of a broader pattern of climate stress affecting the Mediterranean, as international coverage has highlighted. For Sardinia, the challenge is to balance the demands of a booming tourism sector with the need to protect a fragile environment and support rural communities. The coming weeks will test the island's resilience as temperatures remain high and the risk of wildfires persists.