“…Although studies from the US have remained common since 2006 [17,18], many have also concentrated on developing countries ( [19] and references therein), for example, Marinoski et al [20] focused on Brazil and Araral and Wang [21] focused on key cities, states, and/or provinces in Southeast Asia. In addition, many European countries have featured in recent studies concerned with water consumption (Table 1), including France [22,23], Cyprus [24], Spain [25][26][27][28][29], Sweden [30,31], Germany [32], Denmark [33], Greece [34], and Poland [35]. Italy has been studied only with a regional and local focus: Mazzanti and Montini [10] studied the Emilia Romagna Region, Musolesi and Nosvelli [11] studied the Cremona Province, and Statzu and Strazzera [12] studied the island of Sardinia.…”