The Spanish Nuclear Safety Council (CSN) is the sole nuclear safety and radiation protection authority in Spain. The CSN’s mission is to protect employees, the population at large and the environment from the harmful effects of ionising radiation. It accomplish this by ensuring that nuclear and radioactive facilities are operated safely and by establishing the preventive and corrective measures to apply in all radiological emergencies, no matter what their source. You can also follow us on Twitter (@CSN_es) and on our YouTube channel.