NPP Krsko was operated at full power. At 1:00 a.m. the asymmetry of phases of electrtical current on heater drains pump motor was noted. Measurement of currents on electrical generator, as a diagnostic tool, started. An ampere-meter was connected in the protection circuit of the differential relay. When adjusting measuring range of the ampere-meter, the circuit was interrupted which caused activation of the relay and subsequently disconnection of the switchyard breaker and of the BBC breaker followed by turbine and reactor trip (power was greatger than 10%). The investigation showed that the asymmetry was caused by open disconnect switch of one phase on 400 kV power line, which serves for external power supply of the power station. After the fault was corrected, the station was connected to the electric supply system. The event was rated level 0 under the criterion defence in depth with no safety significance (Section III.-2.2.2, Table II). It was establshied that a work order together with written instruction for current measurements on generator was issued, but no measurement procedure existed.
The Pacific News Bulletin (since September 1986) and its predecessor Pacific Bulletin was published for the Nuclear Free and Independent Pacific (NFIP) Movement by the Pacific Concerns Resource Centre (PCRC), first based in Petersham (Australia) and later at Suva on the Fiji Islands. The NFIP movement grew out of the first regional Nuclear Free Pacific […]
On 29 June 2026, the Urenco Group issued a statement announcing that the UK Government formally requested the company to support its effort "to re-establish a nuclear fuel cycle for reactor fuel for defence purposes." The UK Government announced its intent to re-establish this program in November 2024. This announcement is part of a broader […]
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 […]
