Italy puts nearly all cities on highest heat alert as heatwave grips nation

Italy is placing nearly all of its major cities under the highest alert for heat from Monday, as a fresh heatwave grips the country, authorities said on Saturday, according to The Local Italy. Some 19 major Italian cities — including Rome, Milan and Naples — are already on red alert, and by Monday all but two will be, the BBC reported.

The red alert, the highest level on Italy's heat warning scale, indicates conditions that pose a health risk to the general population, not just the vulnerable. The BBC noted that the alert system is designed to trigger public health responses, including the opening of cooling centres and increased support for the elderly and those with pre-existing conditions.

For Abruzzo, the heatwave carries a double burden. While the region's mountainous interior is typically cooler than the coastal plains, the inner Apennine villages are among the most depopulated in Italy, with a high proportion of elderly residents who are particularly vulnerable to extreme temperatures.

The heatwave is part of a broader pattern of extreme weather across Europe. The Guardian reported that fire weather in the EU has broken records for severity for this time of year, with hot, dry and windy conditions 43% more severe than the average over the last two decades. Three wildfires that broke out within days of each other in Spain and France this month are among the 15 largest recorded in the European Union since 2016, The Local Italy reported.

While the current alert focuses on urban centres, the implications for rural and mountain areas are significant. In Abruzzo, the region's national parks — including the Parco Nazionale d'Abruzzo, Lazio e Molise, home to the Marsican brown bear and the Apennine wolf — face heightened fire risk in dry conditions. The Guardian's reporting on fire weather across the EU noted that the Mediterranean basin is particularly exposed, with climate projections suggesting more frequent and intense heatwaves in the coming decades.

The BBC's coverage emphasised the public health dimension of the alert, noting that Italy's ageing population is especially at risk. In Abruzzo, where many mountain villages have seen their populations shrink to a fraction of their postwar peaks, the combination of heat and isolation poses a particular challenge. Local health services, already stretched thin across a dispersed territory, must reach residents in communities that can be hours from the nearest hospital.

As the heatwave intensifies, the international coverage points to a broader truth: Italy's vulnerability to extreme heat is not confined to its famous cities but extends to the high Apennine interior, where the effects of climate change are felt in shrinking snowpacks, drier summers and the slow transformation of landscapes that have sustained human settlement for millennia.