Oskarshamn Municipality is a municipality in Kalmar County in south-eastern Sweden, where the city Oskarshamn is seat.
Sydkraft AB is a power company headquartered in Malmö, Sweden. It is a subsidiary of the international energy group Uniper for operations in Sweden. The company is engaged in the generation of thermal, nuclear, and hydro power. The history of Sydkraft reaches back to 1906; however, the current company was created as a result of the split of Uniper from another international energy group E.ON.
Oskarshamn is a coastal city and the seat of Oskarshamn Municipality, Kalmar County, Sweden with 17,258 inhabitants in 2010.
Ringhals is a nuclear power plant in Sweden. It is situated on the Värö Peninsula in Varberg Municipality approximately 65 km south of Gothenburg. With a total power rating of 2,190 MWe, it is the second largest power plant in Sweden. It is owned 70% by Vattenfall and 30% by Uniper SE.
The Olkiluoto Nuclear Power Plant is one of Finland's two nuclear power plants, the other being the two-unit VVER Loviisa Nuclear Power Plant. The plant is owned and operated by Teollisuuden Voima Oyj (TVO), a subsidiary of Pohjolan Voima, and is located on Olkiluoto Island, on the shore of the Gulf of Bothnia, in the municipality of Eurajoki in western Finland, about 20 kilometres from the town of Rauma and about 50 kilometres from the city of Pori.
Forsmark Nuclear Power Plant is a nuclear power plant in Forsmark, Sweden that provides 14% of Sweden's total electricity output, and also the site of the Swedish Final repository for radioactive operational waste. It is operated by a company mainly owned by Vattenfall.
The Arktika class is a Russian class of nuclear-powered icebreakers. Formerly known as Project 10520 nuclear-powered icebreaker, they were the world's largest and most powerful icebreakers until the 2016 launch of the first Project 22220 icebreaker, also named Arktika. Ships of the Arktika class are owned by the federal government, but were operated by the Murmansk Shipping Company (MSCO) until 2008, when they were transferred to the fully government-owned operator Atomflot. Of the ten civilian nuclear-powered vessels built by Russia, six have been of this type. They are used for escorting merchant ships in the Arctic Ocean north of Siberia as well as for scientific and recreational expeditions to the Arctic.
The electricity sector in Sweden has three operational nuclear power plants with 6 operational nuclear reactors, which produce about 29.8% of the country's electricity. The nation's largest power station, Forsmark Nuclear Power Plant, has three reactors producing 3.3 GW and 14% of Sweden's electricity.
As of 2022, Finland has five operating nuclear reactors in two power plants, all located on the shores of the Baltic Sea, and provided about 35% of the country's electricity in 2019. The first research nuclear reactor in Finland was commissioned in 1962 and the first commercial reactor started operation in 1977. A fifth reactor is in the commissioning phase, having started producing electricity and scheduled to begin regular operation in December 2022, and a sixth reactor is planned. If all proposed projects are completed, the share of electricity produced by nuclear could almost double, reaching around 60%.
Nuclear power in Germany accounted for 13.3% of German electricity supply in 2021, generated by six power plants, of which three were switched off at the end of 2021, the other three due to cease operation at the end of 2022 according to the complete nuclear phase-out plan of 2011. However, in early 2022 this plan was called into question once more in light of the 2022 Russian invasion of Ukraine which threatens Germany's supply of natural gas. There have been calls to either delay the shutdown of the remaining three reactors or to restart operation in those reactors that were shut down in late 2021.
M/S Sigyn was a ship that transported spent nuclear fuel and nuclear waste from Swedish nuclear power plants to Clab, the storage facility at Oskarshamn and the waste facilities at Studsvik and Forsmark. She was named after the goddess Sigyn, the mythological wife of Loki. Her name alluded to the role Sigyn played in holding a cup over the fettered Loki, catching the venom dripping from a viper perched above him.
The Clab, also known as Centralt mellanlager för använt kärnbränsle is an interim radioactive waste repository located at Oskarshamn Nuclear Power Plant about 25 km north of Oskarshamn. Clab used to be owned by Oskarshamnsverkets Kraftgrupp AB (OKG) but is now owned by Svensk Kärnbränslehantering Aktiebolag (SKB). It was opened in 1985 for the storage of spent nuclear fuel from all Swedish nuclear power plants. The fuel is stored for 30 to 40 years, in preparation for final storage.
The Nuclear power station Oskarshamn is one of three active nuclear power stations in Sweden. The plant is about 30 kilometers (19 mi) north of Oskarshamn, directly at the Kalmarsund at the Baltic Sea coast and with one active reactor, producing about 10% of the electricity needs of Sweden. All reactors were built using BWR technology.
The Ågesta Nuclear Plant was the first Swedish commercial nuclear power plant built by ASEA. Also known as R3 nuclear reactor, it was the third nuclear reactor built in Sweden. Construction started in 1957 and ended in 1962, operations began in 1964 and continued until 1974.
Spain has five active nuclear power plants with seven reactors producing 21% of the country's electricity as of 2013.
Romania currently has 1,400 MW of nuclear power capacity by means of one active nuclear power plant with 2 reactors, which constitutes around 18% of the national power generation capacity of the country. This makes Romania the 24th largest user of nuclear power in the world.
High-level radioactive waste management concerns how radioactive materials created during production of nuclear power and nuclear weapons are dealt with. Radioactive waste contains a mixture of short-lived and long-lived nuclides, as well as non-radioactive nuclides. There was reportedly some 47,000 tonnes of high-level nuclear waste stored in the United States in 2002.
Majority of electricity production in Sweden relies on hydro power and nuclear power. In 2008 the consumption of electricity in Sweden was 16018 kWh per capita, compared to EU average 7409 kWh per capita. Sweden has a national grid, which is part of the Synchronous grid of Northern Europe. A specialty of the Nordic energy market is the existence of so-called electricity price areas, which complicate the wholesale Nordic energy market.
National nuclear energy policy is a national policy concerning some or all aspects of nuclear energy, such as mining for nuclear fuel, extraction and processing of nuclear fuel from the ore, generating electricity by nuclear power, enriching and storing spent nuclear fuel and nuclear fuel reprocessing. Nuclear energy policies often include the regulation of energy use and standards relating to the nuclear fuel cycle.
Energy in Sweden describes energy and electricity production, consumption and import in Sweden. Electricity sector in Sweden is the main article of electricity in Sweden. The Swedish climate bill of February 2017 aims to make Sweden carbon neutral by 2045. The Swedish target is to decline emission of climate gases 63% from 1990 to 2030 and international transportation excluding foreign flights 70%. By 2014 just over half of the country's total final energy consumption in electricity, heating and cooling and transport combined was provided by renewables, the highest share amongst the 28 EU member countries. About a third of Sweden's electricity is generated by nuclear power. In generating a year's worth of this energy, Swedes generate about 4 tonnes of CO2 emissions each. Since 2010, sustainability measures have reduced total emissions even as the population has increased.
