This Flood Barrier Could Save Venice

Venice is sinking, with sea level predicted to rise another 40 inches by the end of the century. Could a colossal network of flood barriers save it from the sea? Official Website: https://to.pbs.org/3ChvkDE | #NOVAPBS #VeniceFlooding #VeniceItaly #venicefloods Follow on social for more NOVA content! Twitter:   / novapbs   Instagram:   / novapbs   TikTok:   / novapbs   Production Credits Digital Video Producer: Emily Zendt This excerpt from a NOVA documentary is made possible by viewers like you. Support your local PBS station here: https://pbs.org/donate/