Smog damages monuments more than hooligans do

Smog damages monuments more than hooligans do

Apparently, hooligans are the lesser of two evils for the Fontana della Barcaccia, a fresh-water fountain located in Piazza di Spagna, as well as for all other monuments in Rome. The most serious damages to churches, ruins and statues are caused by smog and floods.     This is what is said in the joint