Investigating diffuse CO2 degassing in tectonically active areas by groundwater

Carlo Cardellini1, Giovanni Chiodini2, Artur Ionescu3, Francesco Frondini1, Stefano Caliro4, Giulo Beddini1, Angelo Rosiello1, Emanuela Bagnato4, Kyriaki Daskalopoulou5, Walter D'Alessandro6, Antonio Caracausi6, Marco Donnini7, Alessandro Aiuppa8, Paolo Randazzo5, Giancarlo Tamburello2, Alessandro Frigeri9, Boglárka-Mercedesz Kis10, Marjan Temovski11, Petar Papic12, Nina Rman13, Andrej Stroj14 and Staša Borović14, (1)University of Perugia, Perugia, Italy, (2)Istituto Nazionale di Geofisica e Vulcanologia, Bologna, Italy, (3)Babes-Bolyai University, Cluj-Napoca, Romania, (4)Istituto Nazionale di Geofisica e Vulcanologia, Napoli, Italy, (5)University of Palermo, Palermo, Italy, (6)Istituto Nazionale di Geofisica e Vulcanologia, Palermo, Italy, (7)CNR National Research Council, Rome, Italy, (8)Università di Palermo, Dipartimento di Scienze della Terra e del Mare (DiSTeM), Palermo, Italy, (9)IAPS-INAF, Rome, Italy, (10)MTA-ELTE Volcanology Research Group, Budapest, Hungary, (11)ICER Centre, Institute for Nuclear Research, Hungarian Academy of Science, Debrecen, Hungary, (12)University of Belgrade, Belgrade, Serbia, (13)Geological Survey of Slovenia, Ljubljana, Slovenia, (14)Croatian Geological Survey, Zagreb, Croatia