October 09 , 2020. EN . Italy / Sicily : Etna , Papua New Guinea : Langila , Kamchatka : Klyuchevskoy , Guatemala : Pacaya , Hawaii : Mauna Loa .
October 09 , 2020. Italy / Sicily , Etna : COMMUNICATION ETNA, October 08, 2020. The National Institute of Geophysics and Volcanology, Osservatorio Etneo, announces that the increase in…