City officials in Gothenburg have issued a warning about the condition of the city's most famous landmark. The statue, known locally as Poseidon, is described as having an undermined base. Engineers say the foundation is at risk of collapse if nothing is done. Authorities propose a rescue operation costing around 20 million. The funding would be used to reinforce the pedestal and keep the figure upright. Experts stress that without the work the monument could be lost. The plan is being presented to municipal leaders for approval.