Once the fire that continues to smoulder at Fukushima nuclear power plant has gone out, many questions will need to be answered - could certain disasters have been avoided, and what safety improvements should other nuclear power plants carry out, so that natural disasters do not cause nuclear accidents?
Una volta estinto l'incendio che continua devastare la centrale nucleare di Fukushima, molte domande dovranno trovare risposta: alcuni disastri avrebbero potuto essere evitati?