UnipolSai and Italia Nostra together to renovate the Petriolo Hot Springs

The Petriolo Hot Springs restoration project has begun. It was initiated by UnipolSai, the Unipol Group insurance company, that will invest €4m in the area it owns, and supported by Italia Nostra. The spa dates back to the fourteenth century, and lies in the Municipality of Monticiano, in the Merse natural reserve between the Provinces of Siena and Grosseto.