Tourism is travel for pleasure or business. Tourism may be international, or within the traveller's country; the World Tourism Organization defines tourism more in terms which go "beyond the common perception of tourism as being limited to holiday activity only", as people "traveling to and staying in places outside their usual environment for not more than one consecutive year for leisure and not less than 24 hours and other purposes". Tourism can be domestic or international, international tourism has both incoming and outgoing implications on a country's balance of payments. Tourism suffered as a result of a strong economic slowdown of the late-2000s recession, between the second half of 2008 and the end of 2009, the outbreak of the H1N1 influenza virus, but recovered. International tourism receipts grew to US$1.03 trillion in 2005, corresponding to an increase in real terms of 3.8% from 2010. International tourist arrivals surpassed the milestone of 1 billion tourists globally for the first time in 2012, emerging markets such as China and Brazil had increased their spending over the previous decade.
The ITB Berlin is the world's leading tourism trade fair. Global tourism accounts for ca. 8% of global greenhouse gas emissions. The word tourist was used in 1772 and tourism in 1811, it is formed from the word tour, derived from Old English turian, from Old French torner, from Latin tornare. Tourism has become an important source of income for many regions and entire countries; the Manila Declaration on World Tourism of 1980 recognized its importance as "an activity essential to the life of nations because of its direct effects on the social, cultural and economic sectors of national societies and on their international relations."Tourism brings large amounts of income into a local economy in the form of payment for goods and services needed by tourists, accounting as of 2011 for 30% of the world's trade in services, for 6% of overall exports of goods and services. It generates opportunities for employment in the service sector of the economy associated with tourism; the hospitality industries which benefit from tourism include transportation services.
This is in addition to goods bought by tourists, including souvenirs. On the flip-side, tourism can degrade sour relationships between host and guest. In 1936, the League of Nations defined a foreign tourist as "someone traveling abroad for at least twenty-four hours", its successor, the United Nations, amended this definition in 1945, by including a maximum stay of six months. In 1941, Hunziker and Kraft defined tourism as "the sum of the phenomena and relationships arising from the travel and stay of non-residents, insofar as they do not lead to permanent residence and are not connected with any earning activity." In 1976, the Tourism Society of England's definition was: "Tourism is the temporary, short-term movement of people to destinations outside the places where they live and work and their activities during the stay at each destination. It includes movements for all purposes." In 1981, the International Association of Scientific Experts in Tourism defined tourism in terms of particular activities chosen and undertaken outside the home.
In 1994, the United Nations identified three forms of tourism in its Recommendations on Tourism Statistics: Domestic tourism, involving residents of the given country traveling only within this country Inbound tourism, involving non-residents traveling in the given country Outbound tourism, involving residents traveling in another countryThe terms tourism and travel are sometimes used interchangeably. In this context, travel implies a more purposeful journey; the terms tourism and tourist are sometimes used pejoratively, to imply a shallow interest in the cultures or locations visited. By contrast, traveler is used as a sign of distinction; the sociology of tourism has studied the cultural values underpinning these distinctions and their implications for class relations. International tourist arrivals reached 1.035 billion in 2012, up from over 996 million in 2011, 952 million in 2010. In 2011 and 2012, international travel demand continued to recover from the losses resulting from the late-2000s recession, where tourism suffered a strong slowdown from the second half of 2008 through the end of 2009.
After a 5% increase in the first half of 2008, growth in international tourist arrivals moved into negative territory in the second half of 2008, ended up only 2% for the year, compared to a 7% increase in 2007. The negative trend intensified during 2009, exacerbated in some countries due to the outbreak of the H1N1 influenza virus, resulting in a worldwide decline of 4.2% in 2009 to 880 million international tourists arrivals, a 5.7% decline in international tourism receipts. The World Tourism Organization reports the following ten destinations as the most visited in terms of the number of international travelers in 2017. International tourism receipts grew to US$1.26 Trillion in 2015, corresponding to an increase in real terms of 4.4% from 2014. The World Tourism Organization reports the following entities as the top ten tourism earners for the year 2015: The World Tourism Organizati
Córdoba Province, Argentina
Córdoba is a province of Argentina, located in the center of the country. Neighboring provinces are: Santiago del Estero, Santa Fe, Buenos Aires, La Pampa, San Luis, La Rioja and Catamarca. Together with Santa Fe and Entre Ríos, the province is part of the economic and political association known as the Center Region. Córdoba is the second most populous Argentine province, with 3,308,876 inhabitants, the fifth by size, at about 165,321 km2. 41% of its inhabitants reside in the capital city, Córdoba, its surroundings, making it the second most populous metro area in Argentina. Before the Spanish conquista the region now called Córdoba Province was inhabited by indigenous groups, most notably the Comechingones and Sanavirones. Once settled in Alto Perú, the Spaniards searched for a route to the Río de la Plata port in the Atlantic Ocean to transport the Peruvian gold and silver to Europe. Córdoba de la Nueva Andalucía was founded as a middle point on that route on July 6, 1573 by Jerónimo Luis de Cabrera.
The Colegio Convictorio de Nuestra Señora de Monserrat was founded by the Jesuits in 1599, followed by the National University of Córdoba, Argentina's first university, in 1613. The city continued to grow as an important cultural center, supported by the trade of precious metals from Peru. In 1761 a printing press was installed in the University. In 1783, seven years after the consolidation of the Viceroyalty of the Río de la Plata, the Intendency of Córdoba became the capital of what now includes the La Rioja, San Juan and San Luis Province, dividing the former Tucumán Intendency in two. Rafael de Sobremonte was its first governor. After the May Revolution in 1810, Governor Juan Gutiérrez de la Concha joined a meeting that decided to ignore the authority of the Buenos Aires Junta. Francisco Ortiz de Ocampo attacked the city and executed the leaders of the opposition, among whom was Santiago de Liniers, leader of the resistance during the British invasions of the Río de la Plata. Led by Juan Bautista Bustos after 1820, Córdoba struggled for control of the Nation with Buenos Aires.
Córdoba sought a federal organization of the provinces while Rivadavia pushed for a centralised government in Buenos Aires. For 15 years the province was submerged in internal revolts that started to stabilize in 1868 under the provisional government of Félix de la Peña. During the presidency of Sarmiento an astronomic observatory and the Faculty of Physical Sciences and Mathematics were inaugurated; the creation of the railways and the consequent immigration brought a second wave of population growth to Córdoba. From 1887 on, several agricultural colonies emerged, while former rest-point Fraile Muerto and Los Luceros, on the route to Buenos Aires, became agricultural and industrial centers, respectively; the University Reform movement, which originated in Córdoba in 1918, was influential not only in Argentina but throughout South America. Modernization of the curricular contents and the improvement of the students' rights were the main achievements of the movement and in Córdoba, were enacted by Governor Amadeo Sabattini, who became Argentina's most progressive governor at the time and enacted civil and land reforms that would set the national standard.
After World War II, many foreign workers and workers from other provinces in Argentina were seduced by Córdoba's industrial development, led by the expansion of the car industry. It was during Arturo Frondizi's presidency that most new auto industries settled in the city of Córdoba and its surroundings; as in the rest of the country, Peronist groups emerged in 1955 following the coup that removed Juan Perón from office. These Peronist groups, together with other socialist and anarchist groups, began opposing Argentina's third military dictatorship that began in 1966. Worker and student participation in politics grew due to the widespread discontent with the appointed governor's hard-line stance, culminating in the violent May, 1969, popular revolt known as the Cordobazo; this revolt, mirrored by the Rosariazo and others in several parts of the country, undermined the power of dictator Juan Carlos Onganía and led to his ouster by more moderate military factions. Córdoba has continued to prosper, despite left-wing violence in 1973, right-wing political interference in 1974, government atrocities in 1976–77, 1978–81 free trade policies that battered Córdoba's sizable industrial sector, the 1980s debt crisis and, the recent acute financial crisis that ended in 2002.
Córdoba, located just north of the geographical center of the nation, is Argentina's fifth largest province. The main feature of the province is the presence of an extensive plain covering the eastern two thirds of the province, the existence of three major mountain ranges which, are known as Sierras de Córdoba: the easternmost range starts just west of the city of Córdoba and reaches altitudes of around 1,000 meters in the southern portion, over 1,500 meters further north, with a maximum altitude of 1,950 meters at Cerro Uritorco. West of this chain, two valleys contain most of the tourist spots in the province: the Calamuchita valley in the south, the Punilla Valley in the north, home of scenic towns such as Villa Carlos Paz, Cosquín, La Cumbre and La Falda. West of these valleys, the Sierras Grandes form the highest chain in the province: their altitude increases to form a plateau of 2,000 to 2,300 meters
National Institute of Statistics and Census of Argentina
National Statistics and Censuses Institute is the Argentine government agency responsible for the collection and processing of statistical data. The institute analyses economic and social indicators such as inflation rate, consumer price index and unemployment, among others; the INDEC is supervised by different federal agencies, is under the direct oversight of the Secretaría de Programación Económica y Regional of the Ministerio de Economía y Producción. The INDEC coordinates the Sistema Estadístico Nacional through which the national and local statistical services work together; each provincial government has a statistics bureau called Dirección de Estadística, that collects and processes information. The Argentine Constitution does not provide for a national census; these were conducted only generationally until 1947, every decade since then. National censuses were taken in 1869, 1895, 1914, 1947, 1960, 1970, 1980, 1991, 2001, 2010. Demographic and economic information is permanently updated with off-year censuses, such as the Economic and Agricultural Censuses, the sampled surveys published in Encuesta Permanente de Hogares.
Monthly releases include figures on inflation, trade balances, industrial production, retail sales, GDP. The first national statistics' centre was the Dirección General de Estadística, established in 1894 as a division of the Ministry of Public Finances. Fifty years in 1944, the Consejo Nacional de Estadística y Censos was created, with dependencies on both the Ministry of the Interior and the National Presidential Office. Other agencies were formed in 1950, 1952, 1956 before the final creation of the Instituto Nacional de Estadística y Censos in 1968 by Law 17622 and Decrees 3110/70 and 1831/93; the bureau's headquarters are located in a downtown, rationalist building designed by Arturo Dubourg, commissioned by President Juan Perón for use as the Ministry of Labour, completed in 1956. Although nominally independent, INDEC is subject to strong political pressure from the government, its statistics are no longer considered trustworthy; because INDEC's statistics have been reported as being manipulated by the Kirchner government, it is considered "discredited".
Controversy arose when the government of President Néstor Kirchner replaced Graciela Bevacqua, the Consumer Prices Indicator director. Bevacqua is reported to have arrived at a consumer price increase figure of 2.0% for January 2007 from internal data but the rate reported to the public was 1.1%. The head of INDEC resigned in March, a new board of directors led by Ana María Edwin was installed by the Ministry of Economy. A group of employees protested publicly at what they saw as a violation of INDEC's autonomy, an attempt by the Economy Ministry under Felisa Miceli to illegally keep inflation indicators under one percent a month. Prosecutors gathered evidence that high government officials had inquired of statistical staff how to get lower inflation numbers, that in early 2007 managers of the price indexes had excluded products whose prices had risen more than 15% in the survey and changed price data after it came in from the field workers. Prices and the official record have continued to part ways since former Commerce Secretary Guillermo Moreno's decision to intervene in the statistics institute in 2007.
Private-sector economists and statistical offices of provincial governments show inflation two to three times higher than INDEC's number. Unions, including those from the public sector, use these independent estimates when negotiating pay rises. Surveys by Torcuato di Tella University show inflation expectations running at 25-30%. Since INDEC's headline inflation statistics have been lower than estimates from analysts in the private sector and lower than INDEC's implicit private consumption price index, incorporated in the measurement of real GDP. Taken from the first quarter of 2007, each index has read as follows: The discrepancy has led to exchanged accusations of politically motivated statistical legerdemain between the ruling party and most of the political opposition, on both left and right. Officials facing election have an incentive to understate the headline CPI figure. Opposition figures relied on estimates made by figures such as Orlando Ferreres; the practice yielded the ruling party no political benefit, helped contribute to their loss in the October 2009 mid-term elections.
An alternative explanation for the policy could rest on government finances: the national government has issued around US$100 billion in government bonds. Payments on US$50 billion of this are indexed to inflation. Other government bonds are tied in value to GDP growth. A 7-point underestimate in inflation could save the Central Bank of Argentina US$3 billion in inflation-indexed interest payments, while higher economic growth would cost added interest on bonds tied to GDP. Since 2007, when Guillermo Moreno, the secretary of internal trade
The Calamuchita Department is a subdivision of the province of Córdoba, Argentina. The department is located in the center-west of the province and includes important tourist destinations along the Calamuchita Valley; the center of this region is the city of Embalse home of one of the two functional nuclear power plants in Argentina. Amboy Calmayo Cañada del Sauce Embalse La Cruz Las Bajadas Las Caleras Los Cóndores Los Molinos Los Reartes Lutti Río de Los Sauces San Agustín San Ignacio Santa Rosa de Calamuchita Segunda Usina Villa Amancay Villa Ciudad Parque Los Reartes Villa del Dique Villa General Belgrano Villa Quillinzo Villa Rumipal Villa Yacanto "Calamuchita Department". Municipal Affairs Federal Institute, Municipal Affairs Secretariat, Ministry of Interior, Argentina
Nuclear power plant
A nuclear power plant or nuclear power station is a thermal power station in which the heat source is a nuclear reactor. As it is typical of thermal power stations, heat is used to generate steam that drives a steam turbine connected to a generator that produces electricity; as of 23 April 2014, the IAEA report there are 450 nuclear power reactors in operation in 31 countries. Nuclear plants are considered to be base load stations since fuel is a small part of the cost of production and because they cannot be or dispatched, their operations and maintenance and fuel costs are, along with hydropower stations, at the low end of the spectrum and make them suitable as base-load power suppliers. The cost of spent fuel management, however, is somewhat uncertain. Electricity was generated by a nuclear reactor for the first time on September 3, 1948 at the X-10 Graphite Reactor in Oak Ridge, Tennessee in the United States, the first nuclear power station 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 station 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; the world's first full scale power station devoted to electricity production, Shippingport power plant in the United States, connected to the grid on December 18, 1957. The key components common to current nuclear power plants are: Reactor assembly Nuclear fuel Nuclear reactor core Neutron moderator Startup neutron source Neutron poison Neutron howitzer Coolant Control rods Reactor pressure vessel Steam generation Boiler feedwater pump Steam generators Power generation Steam turbine Electrical generator Condenser Cooling tower Fuel handling Radwaste System Refueling Floor Spent fuel pool Safety systems Reactor Protective System Emergency Diesel Generators Emergency Core Cooling Systems Standby Liquid Control System Essential service water system Containment building Controls Control room Emergency Operations Facility Nuclear training facility The conversion to electrical energy takes place indirectly, as in conventional thermal power stations.
The fission in a nuclear reactor heats the reactor coolant. The coolant may be water or gas or liquid metal depending on the type of reactor; the reactor coolant goes to a steam generator and heats water to produce steam. The pressurized steam is usually fed to a multi-stage steam turbine. After the steam turbine has expanded and condensed the steam, the remaining vapor is condensed in a condenser; the condenser is a heat exchanger, connected to a secondary side such as a river or a cooling tower. The water is pumped back into the steam generator and the cycle begins again; the water-steam cycle corresponds to the Rankine cycle. The nuclear reactor is the heart of the station. In its central part, the reactor's core produces heat due to nuclear fission. With this heat, a coolant is heated as it is pumped through the reactor and thereby removes the energy from the reactor. Heat from nuclear fission is used to raise steam, which runs through turbines, which in turn powers the electrical generators.
Nuclear reactors rely on uranium to fuel the chain reaction. Uranium is a heavy metal, abundant on Earth and is found in sea water as well as most rocks. Occurring uranium is found in two different isotopes: uranium-238, accounting for 99.3% and uranium-235 accounting for about 0.7%. Isotopes are atoms of the same element with a different number of neutrons. Thus, U-238 has 146 neutrons and U-235 has 143 neutrons. Different isotopes have different behaviours. For instance, U-235 is fissile which means that it is split and gives off a lot of energy making it ideal for nuclear energy. On the other hand, U-238 does not have that property despite it being the same element. Different isotopes have different half-lives. A half-life is the amount of time. U-238 has a longer half-life than U-235, so it takes longer to decay over time; this means that U-238 is less radioactive than U-235. Since nuclear fission creates radioactivity, the reactor core is surrounded by a protective shield; this containment absorbs radiation and prevents radioactive material from being released into the environment.
In addition, many reactors are equipped with a dome of concrete to protect the reactor against both internal casualties and external impacts. The purpose of the steam turbine is to convert the heat contained in steam into mechanical energy; the engine house with the steam turbine is structurally separated from the main reactor building. It is so aligned to prevent debris from the destruction of a turbine in operation from flying towards the reactor. In the case of a pressurized water reactor, the steam turbine is separated from the nuclear system. To detect a leak in the steam generator and thus the passage of radioactive water at an early stage, an activity meter is mounted to track the outlet steam of the steam generator. In contrast, boiling water reactors pass radioactive water through the steam turbine, so the turbine is kept as part of the radiologically controlled area of the nuclear power
Villa General Belgrano
Villa General Belgrano, a small mountain village of 6,260 inhabitants is named after the creator of the Argentine flag Manuel Belgrano and located in a lush green valley of Calamuchita in the hills in the Province of Córdoba in central Argentina. Villa General Belgrano was founded in 1930, by two German speculators attracted by its agricultural potential; the Alpine quality of the village attracted immigrants from Germany, Switzerland and Austria. In 1940, after the Battle of the River Plate, German seaman scuttled and sunk their battleship, the Admiral Graf Spee off the coast of the Montevideo harbour, 130 of its surviving sailors settled in the village along with the original settlers and landscaped the mountain ranges of Córdoba with red-roofed, wood-frame homes and pastry and chocolate shops which gave it that unique style that distinguishes it today. A well-known German resident was Kurt Tank, who became a leading member of the Argentine Aeronautic Institute; the village, characterized by its Bavarian style architecture, survives on a steady flow of tourists with an appetite for German delicacies like apple strudel, leberwurst and spätzle and beer if German cuisine recipes are not respected by local restaurants.
Oktoberfest here is hailed as the third-most important Oktoberfest site after Munich and Blumenau in Brazil. The village offers an above-average quality of accommodations to the visitors in hotels and cabins, including a local Howard Johnson's. Newsstands sell the German language weekly, Argentinisches Tageblatt among other German newspapers, the church offers Sunday services in German and Spanish. Like many isolated immigrant communities, Villa General Belgrano has respected traditions that fell out of favor in Germany long ago, however though the mother tongue can still be heard, it is being lost in time; the flora in this area has many arboreal autochthonous species as the chañar, molle, shade of bull and piquillín amongst other. As for the species implemented by the man in the zone important plantations of coniferous, paradise, are found; as for the fauna, gray foxes, vizcachas, shy iguanas, etc. are abundant. The commune is in the region named Bosque Serrano, located between 500 and 1400 metres above sea level.
The nearby town of Santa Rosa de Calamuchita, together with Villa General Belgrano are the principal tourist localities of the Valley. Nearby there are the small settlements of Los Reartes, Villa Ciudad Parque Los Reartes, Solar de los Molinos, Villa Berna, Villa Alpina, Capilla Vieja, Atos Pampa, La Cumbrecita which are singular tourist attractions; the area once had a German school, Colegio Aleman "Steck". La Cumbrecita Information about building regulations in Villa General Belgrano
Argentina the Argentine Republic, is a country located in the southern half of South America. Sharing the bulk of the Southern Cone with Chile to the west, the country is bordered by Bolivia and Paraguay to the north, Brazil to the northeast and the South Atlantic Ocean to the east, the Drake Passage to the south. With a mainland area of 2,780,400 km2, Argentina is the eighth-largest country in the world, the fourth largest in the Americas, the largest Spanish-speaking nation; the sovereign state is subdivided into twenty-three provinces and one autonomous city, Buenos Aires, the federal capital of the nation as decided by Congress. The provinces and the capital exist under a federal system. Argentina claims sovereignty over part of Antarctica, the Falkland Islands, South Georgia and the South Sandwich Islands; the earliest recorded human presence in modern-day Argentina dates back to the Paleolithic period. The Inca Empire expanded to the northwest of the country in Pre-Columbian times; the country has its roots in Spanish colonization of the region during the 16th century.
Argentina rose as the successor state of the Viceroyalty of the Río de la Plata, a Spanish overseas viceroyalty founded in 1776. The declaration and fight for independence was followed by an extended civil war that lasted until 1861, culminating in the country's reorganization as a federation of provinces with Buenos Aires as its capital city; the country thereafter enjoyed relative peace and stability, with several waves of European immigration radically reshaping its cultural and demographic outlook. The almost-unparalleled increase in prosperity led to Argentina becoming the seventh wealthiest nation in the world by the early 20th century. Following the Great Depression in the 1930s, Argentina descended into political instability and economic decline that pushed it back into underdevelopment, though it remained among the fifteen richest countries for several decades. Following the death of President Juan Perón in 1974, his widow, Isabel Martínez de Perón, ascended to the presidency, she was overthrown in 1976 by a U.
S.-backed coup which installed a right-wing military dictatorship. The military government persecuted and murdered numerous political critics and leftists in the Dirty War, a period of state terrorism that lasted until the election of Raúl Alfonsín as President in 1983. Several of the junta's leaders were convicted of their crimes and sentenced to imprisonment. Argentina is a prominent regional power in the Southern Cone and Latin America, retains its historic status as a middle power in international affairs. Argentina has the second largest economy in South America, the third-largest in Latin America, membership in the G-15 and G-20 major economies, it is a founding member of the United Nations, World Bank, World Trade Organization, Union of South American Nations, Community of Latin American and Caribbean States and the Organization of Ibero-American States. Despite its history of economic instability, it ranks second highest in the Human Development Index in Latin America; the description of the country by the word Argentina has been found on a Venetian map in 1536.
In English the name "Argentina" comes from the Spanish language, however the naming itself is not Spanish, but Italian. Argentina means in Italian " of silver, silver coloured" borrowed from the Old French adjective argentine " of silver" > "silver coloured" mentioned in the 12th century. The French word argentine is the feminine form of argentin and derives from argent "silver" with the suffix -in; the Italian naming "Argentina" for the country implies Terra Argentina "land of silver" or Costa Argentina "coast of silver". In Italian, the adjective or the proper noun is used in an autonomous way as a substantive and replaces it and it is said l'Argentina; the name Argentina was first given by the Venetian and Genoese navigators, such as Giovanni Caboto. In Spanish and Portuguese, the words for "silver" are plata and prata and " of silver" is said plateado and prateado. Argentina was first associated with the silver mountains legend, widespread among the first European explorers of the La Plata Basin.
The first written use of the name in Spanish can be traced to La Argentina, a 1602 poem by Martín del Barco Centenera describing the region. Although "Argentina" was in common usage by the 18th century, the country was formally named "Viceroyalty of the Río de la Plata" by the Spanish Empire, "United Provinces of the Río de la Plata" after independence; the 1826 constitution included the first use of the name "Argentine Republic" in legal documents. The name "Argentine Confederation" was commonly used and was formalized in the Argentine Constitution of 1853. In 1860 a presidential decree settled the country's name as "Argentine Republic", that year's constitutional amendment ruled all the names since 1810 as valid. In the English language the country was traditionally called "the Argentine", mimicking the typical Spanish usage la Argentina and resulting from a mistaken shortening of the fuller name'Argentine Republic'.'The Argentine' fell out of fashion during the mid-to-late 20th century, now the country is referred to as "Argentina".
In the Spanish language "Argentina" is feminine, taking the feminine article "La" as the i