Belarusian nuclear power plant

The Belarusian nuclear power plant is a multi-reactor nuclear power plant project in Belarus. Initial plans were announced in the 1980s, but were suspended after the 1986 Chernobyl disaster. The drive for the current project was fueled by the Russia-Belarus energy dispute in 2007. The project foresees construction of two nuclear reactors between 2016 and 2020, and probably two more reactors by 2025. The reactors would be supplied by Atomstroyexport and the plant would be located in the Astravets district, Hrodna voblast.

The project has faced opposition on both safety and political grounds, because Belarus has never before built a nuclear power plant.

History

In the 1980s there were plans to build a nuclear heating and power plant in Rudensk, some 50 kilometres (31 mi)south of the vicinity of Minsk. Following the Chernobyl nuclear disaster, these plans were halted. The plant was to comprise two VVER-1000 nuclear reactors, designed to provide both electricity and heat for the city of Minsk. The reactors would each have had a power rating of 900 MW net and 940 MW gross capacity.

Nuclear power plant

A nuclear power plant is a thermal power station in which the heat source is a nuclear reactor. As is typical in all conventional thermal power stations the heat is used to generate steam which drives a steam turbine connected to an electric generator which produces electricity. As of 23 April 2014, the IAEA report there are 435 nuclear power reactors in operation operating in 31 countries. Nuclear power plants are usually considered to be base load stations, since fuel is a small part of the cost of production.

History

Electricity was generated by a nuclear reactor for the first time ever on September 3, 1948 at the X-10 Graphite Reactor in Oak Ridge, Tennessee in the United States, and was the first nuclear power plant to power a light bulb. The second, larger experiment occurred on December 20, 1951 at the EBR-I experimental station near Arco, Idaho in the United States. On June 27, 1954, the world's first nuclear power plant to generate electricity for a power grid started operations at the Soviet city of Obninsk. The world's first full scale power station, Calder Hall in England opened on October 17, 1956.

Power station

A power station (also referred to as a generating station, power plant, powerhouse, or generating plant) is an industrial facility for the generation of electric power. Most power stations contain one or more generators, a rotating machine that converts mechanical power into electrical power. The relative motion between a magnetic field and a conductor creates an electrical current. The energy source harnessed to turn the generator varies widely. Most power stations in the world burn fossil fuels such as coal, oil, and natural gas to generate electricity. Others use nuclear power, but there is an increasing use of cleaner renewable sources such as solar, wind, wave and hydroelectric.

History

The world's first power station was designed and built by Lord Armstrong at Cragside, England in 1868. Water from one of the lakes was used to power Siemens dynamos. The electricity supplied power to lights, heating, produced hot water, ran an elevator as well as labor-saving devices and farm buildings.

Belarus

Coordinates: 53°N 23°E / 53°N 23°E / 53; 23

Belarus (ⁱ/bɛləˈruːs/ bel-ə-ROOSS; Belarusian: Белару́сь, tr. Bielaruś, IPA: [bʲɛlaˈrusʲ]; Russian: Белоруссия, tr. Byelorussiya; IPA: [bʲɪloˈrussɪʲɐ]), officially the Republic of Belarus, is a landlocked country in Eastern Europe bordered by Russia to the northeast, Ukraine to the south, Poland to the west, and Lithuania and Latvia to the northwest. Its capital is Minsk; other major cities include Brest, Hrodna (Grodno), Homiel (Gomel), Mahilioŭ (Mogilev) and Vitsebsk (Vitebsk). Over 40% of its 207,600 square kilometres (80,200 sq mi) is forested. Its strongest economic sectors are service industries and manufacturing.

Until the 20th century, different states at various times controlled the lands of modern-day Belarus: for example: the Principality of Polotsk (11th to 14th centuries), the Grand Duchy of Lithuania, the Polish–Lithuanian Commonwealth, and the Russian Empire. In the aftermath of the 1917 Russian Revolution, Belarus declared independence as the Belarusian People's Republic, succeeded by the Socialist Soviet Republic of Byelorussia, which became a founding constituent republic of the Soviet Union in 1922 and was renamed as the Byelorussian Soviet Socialist Republic (Byelorussian SSR). Belarus lost almost half of its territory to Poland after the Polish-Soviet war of 1919-1921. Much of the borders of Belarus took their modern shape in 1939 when some lands of the Second Polish Republic were reintegrated into it after the Soviet invasion of Poland and were finalized after World War II. During World War II, military operations devastated Belarus, which lost about a third of its population and more than half of its economic resources. The republic was redeveloped in the post-war years. In 1945 Belarus became a founding member of the United Nations, along with the Soviet Union and the Ukrainian SSR.

Nuclear power

2012 World [civil] electricity generation by fuels (IEA, 2014)

Nuclear power is the use of nuclear reactions that release nuclear energy to generate heat, which most frequently is then used in steam turbines to produce electricity in a nuclear power station. The term includes nuclear fission, nuclear decay and nuclear fusion. Presently, the nuclear fission of elements in the actinide series of the periodic table produce the vast majority of nuclear energy in the direct service of humankind, with nuclear decay processes, primarily in the form of geothermal energy, and radioisotope thermoelectric generators, in niche uses making up the rest.

Nuclear (fission) power stations, excluding the contribution from naval nuclear fission reactors, provided 11% of the world's electricity in 2012, somewhat less than that generated by hydro-electric stations at 16%. Since electricity accounts for about 25% of humanity's energy usage with the majority of the rest coming from fossil fuel reliant sectors such as transport, manufacture and home heating, nuclear fission's contribution to the global final energy consumption is about 2.5%, a little more than the combined global electricity production from "new renewables"; wind, solar, biofuel and geothermal power, which together provided 2% of global final energy consumption in 2014.