The unit was shut down by operating personnel due to breach of normal operation condition, namely, the time of safety system (SS) train 3 DG being removed from service in excess of that specified by procedure. DG-3 tripping occurred during routine test of SS train 3 components immediately after connection to the bus. The cause of DG-3 trip is breaker defect. During replacement of the DG's faulty breaker the subsitute breaker designed for transformer switchings was erroneously installed. The closure of this breaker resulted in the damage to DG-3 exciter. BASIS FOR RATING: Event - postulated, expected (failure of one SS train while routine testing). Safety funciton availability - adequate. According to Table A1 - level 1/2 (C-1P). Level 2 has been chosen since the event revals safety culture deficiencies. DIFFICULTIES IN RATING:
The Netherlands has agreed to allow Urenco to be used for the British military nuclear program. This clears the way for uranium enriched by Urenco to be used in nuclear weapons. With his decision, Foreign Minister Berendsen (CDA Christen Democrats) is departing from the principle that civilian and military nuclear applications must remain strictly separate. […]
Behnam Raeesian is an internationally recognized visual artist and poster designer from Iran, known for bold political and cultural works. Through exhibitions, workshops, jury roles, and collaborations with cultural institutions worldwide, he has built a strong voice in contemporary political graphic design. His projects confront complex issues such as nuclear risk and technological impact, transforming […]
Everywhere you look, the nuclear industry’s hype machine is in overdrive. Goldman Sachs, Microsoft, and the UK government all tout small modular reactors as the silver bullet for climate change and energy security. Tech billionaires are hiring nuclear veterans. Wall Street is whispering about “round-the-clock power” for artificial intelligence data centers. For those old enough […]
Kernenergie en veiligheid: A wargame sought to test if a major radiological release that would prompt the evacuation of millions of civilians in South Korea could distract key US allies from assisting and rebuffing an all-out military invasion of Taiwan. The short answer was yes. The game originally presumed that China, wanting to keep the […]
Big batteries and EVs to the rescue again as faults with new nuclear plant cause chaos on Nordic grids The Finnish nuclear power plant Olkiluoto was finally connected to the grid last year, at an estimated cost of €11 billion compared to the original budget of €3 billion. That cost blowout forced its developer, the […]
