Something dangerous is brewing beneath the city of Naples — and it hasn’t erupted since 1538<br />Campi Flegrei, one of the world’s most powerful supervolcanoes, is showing disturbing signs of life once again<br /><br />From steaming manholes to rattling windows, the land itself seems to breathe — and scientists are raising the alarm<br />Rising carbon dioxide levels and increased underground pressure suggest magma or superheated fluids could be on the move<br />If this volcano erupts, the consequences could be catastrophic for millions living nearby<br /><br />In this 1-minute video, we explore what’s happening beneath Naples — and why time may be running out<br />WooGlobe Ref : WGA788464<br />For licensing and to use this video, please email licensing@wooglobe.com