Riddle of plastic discs on Tyrrhenian beaches solved
Purification filters from plant on river near Salerno
22 Marzo 2018
Rome, March 22 - The riddle of millions of plastic discs washed up on Tyrrhenian beaches in the last few days was solved Thursday when they turned out to be filters from a purification plant on the River Sele near Salerno. The discs had baffled beachcombers from the Amalfi Coast in the south to Tarquinia in the north.