Rome unveils climate adaptation plan to combat extreme summer heat

Rome unveiled what The Local Italy described as Italy's first climate adaptation plan on Friday, a direct response to the accelerating heat stress that has defined recent Italian summers. The strategy, titled Piano Caldo, addresses the capital's vulnerability to extreme temperatures—a concern that has grown urgent as the city's tourism infrastructure and ageing population face mounting pressure during heat waves. The announcement comes as northern Italian waterways have fallen into critical drought conditions and the broader Mediterranean region experiences sustained high temperatures.

The capital's move reflects a shift in how Italian cities are approaching climate risk. Rather than waiting for national or EU-wide climate policy to take effect, Rome is designing local infrastructure and public health measures to manage heat directly. This is particularly significant for Lazio, where Rome's role as seat of government, Vatican host, and major tourist destination means that heat-related disruptions ripple across institutional, religious and economic spheres. The plan signals recognition that adaptation—not just mitigation—is now essential to maintaining the city's function.