Nuclear News Roundup Jan 31, 2016 Tepco Holdings has made significant progress in its adoption of a stronger safety culture, an advisory body to the company has said. The Nuclear Reform Monitoring Committee, which has reviewed the company's self-assessment, made several recommendations for further improvement. world-nuclear-news.org Iran has for the first time injected uranium hexafluoride (UF6) gas into its IR-8 uranium enrichment centrifuges. The development of the next-generation centrifuges is being carried out within the framework of the Joint Comprehensive Plan of Action (JCPOA), the Atomic Energy Organisation of Iran (AEOI) said. world-nuclear-news.org The most powerful icebreaker ever built will have five cruises to the top of the world in 2018 and five cruises in 2019, the press-service of Rosatomflot says to B-Port news agency in Murmansk, Russia. thebarentsobserver.com Five anti-Trident protesters found guilty after blockading United Kingdom nuclear bomb factory.The group argued they were putting their religious beliefs into action BY blockading the AWE Burghfield. Independent.co.uk