The Office of Nuclear Reactor Regulation, is a subordinate part of the United States Nuclear Regulatory Commission. The office should not be confused with...

The Office for Nuclear Regulation (ONR) is the regulator for the nuclear industry in the United Kingdom. It is an independent statutory corporation whose...

chairman of the NRC. There are 14 Executive Director for Operations offices: Office of Nuclear Material Safety and Safeguards, Office of Nuclear Reactor Regulation...

Nuclear Regulatory Commission Nuclear weapons and the United States Office of Nuclear Reactor Regulation United States Department of Energy Emergency management...

disposal of treated wastewater once used to cool the reactor, resulting in numerous protests in neighboring countries. The Fukushima Daiichi Nuclear Power...

1936 – 13 February 2017) was the Director of the Office of Nuclear Reactor Regulation at the United States Nuclear Regulatory Commission (USNRC) and is best...

harness this energy are known as fusion reactors. Research into fusion reactors began in the 1940s, but as of 2024, no device has reached net power, although...

the Office for Nuclear Regulation (ONR)'s approval of Sizewell B's ten-year periodic safety review (PSR) in January 2015, which allows the reactor to continue...

about the stability of the reactors' graphite cores. The Office for Nuclear Regulation (ONR) had raised concerns over the number of fractures in keyways...

installed in the reactor because of concerns about the stability of the reactors' graphite cores. The Office for Nuclear Regulation (ONR) had raised concerns...

thorium-based reactors for use as power plants on a national scale. Advocates believe thorium is key to developing a new generation of cleaner, safer nuclear power...

began on 26 April 1986 with the explosion of the No. 4 reactor of the Chernobyl Nuclear Power Plant near the city of Pripyat in northern Ukraine, near the...

A breeder reactor is a nuclear reactor that generates more fissile material than it consumes. These reactors can be fueled with more-commonly available...

guidelines. According to a 2010 survey of energy accidents, there have been at least 56 accidents at nuclear reactors in the United States (defined as incidents...

Byron Nuclear Generating Station is a nuclear power plant located in Ogle County, Illinois, 2 miles (3.2 km) east of the Rock River. The reactor buildings...

Generation III+ pressurised water reactor design. It has been designed and developed mainly by Framatome (part of Areva between 2001 and 2017) and Électricité...

Magnox reactors, is now in the process of being decommissioned. Sizewell B has a single pressurised water reactor (PWR) and is the UK's newest nuclear power...

Monju (もんじゅ) was a Japanese sodium-cooled fast reactor, located near the Tsuruga Nuclear Power Plant, Fukui Prefecture. Its name is a reference to Manjusri...

RFC4130) Office of Nuclear Reactor Regulation in the United States Net reproduction rate in human fertility Nitrogen reduction reaction, the conversion of N2...

Peninsula and the first commercial nuclear power station in the Arab World. It consists of four APR-1400 nuclear reactors. Total nameplate capacity is 5600 MW...

A nuclear microreactor is a plug-and-play type of nuclear reactor which can be easily assembled and transported by road, rail or air. Microreactors are...

advanced gas-cooled reactor (AGR) is a type of nuclear reactor designed and operated in the United Kingdom. These are the second generation of British gas-cooled...

the island of Anglesey, off the northwestern coast of Wales. Construction of the two 490 MW nuclear reactors, known as Reactor 1 and Reactor 2, began in...

emigrated, the discovery of the nuclear chain reaction led to the creation of the first man-made reactor, the research reactor known as Chicago Pile-1...

has 23 nuclear reactors in operation in 8 nuclear power plants, with a total installed capacity of 8,180 MW. Nuclear power produced a total of 48 TWh...

United States, nuclear power is provided by 94 commercial reactors with a net capacity of 97 gigawatts (GW), with 63 pressurized water reactors and 31 boiling...

the Office for Nuclear Regulation (ONR) gave approval to start building, the building of the first parts of the plant proper began with a network of tunnels...

Low-Power Reactor Number One, also known as SL-1, initially the Argonne Low Power Reactor (ALPR), was a United States Army experimental nuclear reactor in the...

and 2020. As of March 2024, all four new nuclear reactors are now fully operational in the Barakah Nuclear station, producing 5,348 MWe of electricity...

a span of decades. The United States tested the SNAP-10A nuclear reactor in space for 43 days in 1965, with the next test of a nuclear reactor power system...