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Kohtla-Järve JK Järve II
Kohtla-Järve () is a city and municipality in northeastern Estonia, founded in 1924 and incorporated as a town in 1946. The city is highly industrial, and is both a processor of oil shales and is a large producer of various petrochemical products. During the 1944–1991 Soviet occupation, large numbers of immigrant workers from Russia and other parts of the former USSR were brought in to populate the rapidly growing city. The population in the Kohtla-Järve area which had been, as of 1934 census, over 90% ethnic Estonian, became overwhelmingly non-Estonian in the second half of the 20th century. According to more recent data (as of 2006) 21% of the city's population are ethnic Estonians; most of the rest are Russians. Kohtla-Järve is the fifth-largest city in Estonia in terms of population. Kohtla-Järve is unusual among the municipalities of Estonia due to its territory being made of several discontiguous parts. The two main parts, Järve (Kohtla-Järve proper) and Ahtme, bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Cities And Towns In Estonia
The following is a list of the 47 cities and towns in Estonia. Before the Republic of Estonia became an independent nation in 1918, many of these locations were known in the rest of the world by their German names, which were occasionally quite different from the ones used in the Estonian. During the 1944–1991 Soviet occupation of Estonia, placenames were transliterated into Russian ( Cyrillic alphabet) in the Soviet central government's documents, which in turn led to the use of several incorrect back-transliterations from Russian (Cyrillic) alphabet into English (and other Latin alphabets) in some English-language maps and texts during the second half of the 20th century (for example, incorrect ''Pyarnu'', ''Vilyandi'', ''Pylva'', instead of the correct Pärnu, Viljandi, Põlva). Tallinn is the capital and the most populous city of Estonia. There are 46 other ''linn'', i.e. cities and towns in Estonia (as of 2022). The Estonian word ''linn'' means both 'city' and 'town'. M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jõhvi
Jõhvi ( ; ; ) is a town in northeastern Estonia, and the administrative seat of Ida-Viru County and Jõhvi Parish. The town is located about 50 km west of the Estonia–Russia international border. History Jõhvi was first mentioned as a village in 1241 in Liber Census Daniae when it was ruled by Denmark. Historical names of Jõhvi were ''Gewi'' and ''Jewe''. In the 13th century a church was built there, and Jõhvi became the centre of the local church parish. On 1 May 1938, the government of Estonia upgraded the official status of Jõhvi from a borough to that of an independent town. During the period of Soviet administration (1944–1991), Jõhvi was administratively not a town, but a district of the city of Kohtla-Järve. In 2005, the town of Jõhvi was united with the parish of Jõhvi. Demographics During the period when Estonia was occupied by the Soviet Union, a significant influx of workers from other parts of the Soviet Union was initiated to support the ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Census (1989)
The 1989 Soviet census (), conducted between 12 and 19 January of that year, was the final census carried out in the Soviet Union. The census found the total population to be 286,730,819 inhabitants. In 1989, the Soviet Union ranked as the third most populous in the world, above the United States (with 248,709,873 inhabitants according to the 1990 census), although it was well below China and India. Statistics In 1989, about half of the Soviet Union's total population lived in the Russian SFSR, and approximately one-sixth (18%) of them in the Ukrainian SSR. Almost two-thirds (65.7%) of the population was urban, leaving the rural population with 34.3%.Encyclopædia Britannica Book of the Year 1991, Soviet Union, page 720. In this way, its gradual increase continued, as shown by the series represented by 47.9%, 56.3% and 62.3% of 1959, 1970 and 1979, respectively. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Census (1979)
In January 1979, the Soviet Union conducted its first census in nine years (since 1970). Between 1970 and 1979, the total Soviet population increased from 241,720,134 to 262,084,654, an increase of 8.4%. Summary As in 1970, Russians, Ukrainians, Uzbeks, and Belarusians were the largest ethnic groups in the Soviet Union in 1979. Specifically, there were 137,397,089 Russians, 42,347,387 Ukrainians, 12,455,978 Uzbeks, and 9,462,715 Belarusians living in the Soviet Union in 1979. Meanwhile, the largest Republics of the Soviet Union, SSRs in the Soviet Union by population in 1979 were the Russian SFSR (with 137.6 million inhabitants), the Ukrainian SSR (with 49.8 million inhabitants), the Uzbek SSR (with 15.4 million inhabitants), the Russian-plurality Kazakh SSR (with 14.7 million inhabitants), and the Byelorussian SSR (with 9.6 million inhabitants). The Tajik SSR, Uzbek SSR, and Turkmen SSRs were the fastest-growing SSRs between 1970 and 1979. During this time, the Tajik SSR grew by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Census (1970)
The Soviet census conducted in January 1970 was the first census held in Soviet Union (USSR) in eleven years (since January 1959). Summary The Soviet population in 1970 was recorded as being 241,720,134 people, an increase of over 15% from the 208,826,650 people recorded in the Soviet Union in the 1959 Soviet census. While there was speculation that ethnic Russians would become a minority in the Soviet Union in 1970, the 1970 census recorded 53% (a bare majority) of the Soviet population as being ethnic Russians. In terms of total numbers, there were 129,015,140 ethnic Russians in the Soviet Union in 1970. Meanwhile, the largest ethnic minorities in the Soviet Union in 1970 were Ukrainians (40,753,246 in total), Uzbeks (9,195,093 in total), Belarusians (9,051,755 in total), Tatars (5,783,111 in total), Kazakhs (5,298,818 in total), and Azeris (4,379,937 in total). The Jewish population in the Soviet Union unexpectedly declined (by about 5%; from about 2,279,000 to about 2,167, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Census (1959)
The 1959 Soviet census conducted in January 1959 was the first post-World War II census held in the Soviet Union. Background For a decade after World War II, there were no new population statistics released by the Soviet Union, and a proposal for a new Soviet census for 1949 was rejected by Soviet leader Joseph Stalin. During this time, most Western experts estimated that the population of the Soviet Union was between 215 and 220 million people, but in June 1956 (after Stalin's death), the Soviet government announced that the country's population at that point was only 200,200,000. Results The new census announced the Soviet Union's population to be 208,826,650, an increase of almost forty million from the results of the last (disputed) census from 1939. A majority of this population increase was due to the Soviet territorial expansion of the 1939–1945 time period, rather than due to natural population growth. The deficit of men to women in the total Soviet population mas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tallinn
Tallinn is the capital city, capital and List of cities in Estonia, most populous city of Estonia. Situated on a Tallinn Bay, bay in north Estonia, on the shore of the Gulf of Finland of the Baltic Sea, it has a population of (as of 2025) and administratively lies in the Harju County, Harju ''Counties of Estonia, maakond'' (county). Tallinn is the main governmental, financial, industrial, and cultural centre of Estonia. It is located northwest of the country's second largest city, Tartu, however, only south of Helsinki, Finland; it is also west of Saint Petersburg, Russia, north of Riga, Latvia, and east of Stockholm, Sweden. From the 13th century until the first half of the 20th century, Tallinn was known in most of the world by variants of its other historical Names of Tallinn in different languages, name Reval. “Reval” received Lübeck law, Lübeck city rights in 1248; however, the earliest evidence of human settlement in the area dates back nearly 5,000 years. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Püssi
Püssi ( ; ; ) is a town in Lüganuse Parish, Ida-Viru County, Estonia, with a population of 917 . It is located near the road between Tallinn and St. Petersburg. History Following the end of the Soviet Union's 47-year occupation of Estonia, Püssi saw a sharp economic downturn and a population exodus. In 1989, the population of Püssi stood at 2,400 people, and 20 years later, in 2009, was only 1,809. The population has continued to decrease and by 2012 stood at 1,783 people. In October 2013, Püssi along with Maidla Parish were merged into Lüganuse Parish, and therefore ceased to exist as separate municipalities. Economy By 2002 Püssi had accumulated 20 million kroons of debt, the equivalent to 1.3 million euros; and property values had become so low that apartments were valued around zero. Since then, the city's economy has begun to recover. Püssi has planned the construction of an industrial park. The Chairman of the town council, in an interview with '' The Baltic Ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kiviõli
Kiviõli ( ; ) is an industrial town in Ida-Viru County, Estonia, established in 1922. The main industry in the town is oil shale Oil shale is an organic-rich Granularity, fine-grained sedimentary rock containing kerogen (a solid mixture of Organic compound, organic chemical compounds) from which liquid hydrocarbons can be produced. In addition to kerogen, general compos ... mining, which gives the town its name. History In 1922, the joint-stock company Eesti Kiviõli () established an oil shale quarry in land belonging to the village of Salaküla, and mining commenced in 1930. A worker's settlement belonging to the village of Varinurme was built in the 1930s and named Kiviõli after the joint-stock company. Kiviõli became a town in 1946. Demographics Neighborhoods of Kiviõli Included in the town limits, but somewhat separate from the main part of the town, are the districts of Küttejõu and Varinurme. There are five neighborhoods of Kiviõli: *Küttejõu *L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shale Oil Extraction
Shale oil extraction is an industrial process for unconventional oil production. This process converts kerogen in oil shale into shale oil by pyrolysis, hydrogenation, or thermal dissolution. The resultant shale oil is used as fuel oil or upgraded to meet refinery feedstock specifications by adding hydrogen and removing sulfur and nitrogen impurities. Shale oil extraction is usually performed above ground (''ex situ'' processing) by mining the oil shale and then treating it in processing facilities. Other modern technologies perform the processing underground (on-site or ''in situ'' processing) by applying heat and extracting the oil via oil wells. The earliest description of the process dates to the 10th century. In 1684, England granted the first formal extraction process patent. Extraction industries and innovations became widespread during the 19th century. The industry shrank in the mid-20th century following the discovery of large reserves of conventional oil, b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open-pit Mining
Open-pit mining, also known as open-cast or open-cut mining and in larger contexts mega-mining, is a surface mining technique that extracts rock (geology), rock or minerals from the earth. Open-pit mines are used when deposits of commercially useful ore or rocks are found near the surface where the overburden is relatively thin. In contrast, deeper mineral deposits can be reached using underground mining. Open-pit mining is considered one of the most dangerous industrial sector, sectors in the industrial world. It causes significant effects to miners' health, as well as damage to the ecological land and water. Open-pit mining causes changes to vegetation, soil, and bedrock, which ultimately contributes to changes in surface hydrology, groundwater levels, and flow paths. Additionally, open-pit produces harmful pollutants depending on the type of mineral being mined, and the type of mining process being used. Extraction Miners typically drill a series of test holes to locate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shaft Mining
Shaft mining or shaft sinking is the action of excavating a mine shaft from the top down, where there is initially no access to the bottom. Shaft (civil engineering), Shallow shafts, typically sunk for civil engineering projects, differ greatly in execution method from deep shafts, typically sunk for mining projects. Shaft sinking is one of the most difficult of all mining development methods: restricted space, gravity, groundwater and specialized procedures make the task quite formidable. Shafts may be sunk by conventional drill and blast or mechanised means. Historically, mine shaft sinking has been among the most dangerous of all the mining occupations and the preserve of mining contractors called sinker (mining), sinkers. Today shaft sinking contractors are concentrated in Canada, Germany, China and South Africa. The modern shaft sinking industry is gradually shifting further towards greater mechanisation. Recent innovations in the form of full-face shaft boring (akin to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
