The Portuguese railway system is "outdated" but "does not mean it is less safe"

The Portuguese railway system is considered outdated but still deemed safe. Following a deadly train accident in Spain, concerns were raised about the Madrid-Seville line's safety, which relies on an old system. In Portugal, the Convel safety system, operational since 1993, covers 74% of the railway network. Experts acknowledge its obsolescence but argue that older systems can still be safe due to extensive testing. Issues with maintenance and reliance on outdated technology have been highlighted, with calls for modernization. The recent accidents in Spain prompt a reevaluation of safety protocols across rail systems.