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A fire escape is a special kind of emergency exit , usually mounted to the outside of a building —occasionally inside, but separate from the main areas of the building. It provides a method of escape in the event of a fire or other emergency that makes the stairwells inside a building inaccessible. Fire escapes are most often found on multiple-story residential buildings, such as apartment buildings .

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74-597: At one time, they were a very important aspect of fire safety for all new construction in urban areas ; more recently, however, they have fallen out of common use. This is due to the improved building codes incorporating fire detectors; technologically advanced firefighting equipment, which includes better communications and the reach of firefighting ladder trucks; and more importantly, fire sprinklers. International building codes and other authoritative agencies have incorporated fire sprinklers into multi-story buildings below 15 stories—not just skyscrapers. A fire escape consists of

148-500: A Built-up area (BUA) as an area of built-up land of at least 20 hectares (0.077 sq mi), separated from other settlements by at least 200 metres (660 ft). For 2011 census data there are 5,493 built-up areas, of which 501 are divided into Built-up area sub-divisions (BUASD) for which data is also available. Each built-up area is named algorithmically, using Ordnance Survey place-name data. The ONS has produced census results from urban areas since 1951, since 1981 based upon

222-587: A Window". François Truffaut filmed Woolrich's The Bride Wore Black and Waltz into Darkness in 1968 and 1969, respectively, the latter as Mississippi Mermaid . Ownership of the copyright in Woolrich's original story "It Had to Be Murder" and its use for Rear Window was litigated before the US Supreme Court in Stewart v. Abend , 495 U.S. 207 (1990). He returned to New York, where he and his mother moved into

296-703: A Woolrich short story), as well as Weegee 's photography of the Lower East Side . Diagonal shadows of fire escapes made them a constant motif in film noir , and the balcony scene of Romeo and Juliet was transposed to a fire escape for the musical West Side Story . Fire escapes could also be used to comic effect, as seen in Stanley Kramer 's 1963 comedy It's a Mad, Mad, Mad, Mad World . The installation of window air conditioners in individual apartment units with fire escape-facing windows, often installed against code or local ordinance by residents, which require

370-480: A building at least every 200 m (660 ft) and at least 200 people. To be considered a town or a city ( kaupunki ) for statistical purposes, an urban area must have at least 15,000 people. This is not to be confused with the city / town designation used by municipalities . In France , an urban area ( Fr: aire d'attraction d'une ville ) is a zone encompassing an area of built-up growth (called an "urban unit" ( unité urbaine ) – close in definition to

444-453: A certain number of stories was required to have a second means of egress, and external fire escapes were allowed as a retrofit option for existing buildings prior to the post-World War II period. In the 1930s, the enclosed tubular chute-type fire escape became widely accepted for schools, hospitals and other institutions, replacing the open iron ladder type. Its main advantage was that people would have no reason to use it for anything other than

518-646: A densely settled core created from census blocks and contiguous qualifying territory that together have at least 2,000 housing units or 5,000 persons." There were 2,646 urban areas identified by the Census Bureau for 2020. 511 of these had a population of 50,000 or more. For the 2000 and 2010 censuses, the Census Bureau differentiated between two kinds of urban areas: urbanized areas and urban clusters. The term urbanized area denoted an urban area of 50,000 or more people. Urban areas under 50,000 people were called urban clusters . Urbanized areas were first delineated in

592-533: A density requirement of 4,000 inhabitants per square kilometre (10,000/sq mi). Seoul is the largest urban area in South Korea . For the Census of India 2011, the definition of urban area is a place having a minimum population of 5,000 of density 400 persons per square kilometre (1,000/sq mi) or higher, and 75% plus of the male working population employed in non-agricultural activities. Places administered by

666-508: A dustbin, and re-invented himself as a pulp writer. When he turned to pulp and detective fiction , Woolrich's output was so prolific his work was often published under one of his many pseudonyms. For example, "William Irish" was the byline in Dime Detective Magazine (February 1942) on his 1942 story "It Had to Be Murder", source of the 1954 Alfred Hitchcock movie Rear Window and itself based on H.G. Wells' short story "Through

740-704: A fire escape is dictated by various local, state, and agreed-upon international building codes, such as standards provided by the International Code Council (ICC), the International Building Code (IBC), or the International Energy Conservation Code . Both the 2012 IBC and 2012 IRC require emergency escape and rescue openings for residential buildings of 4 floors or fewer, in sleeping rooms and basements with habitable space, for means of emergency egress. A fire escape can be

814-588: A fire escape, and patients could be slid down it on their bedding in event of fire. However, with the rise of urban sprawl in the mid-20th century, particularly the increase in public housing in cities in the United States and Europe in the 1950s and 1960s, certain problems with fire escapes became clear. In the poorer areas of several major American cities, such as New York, Boston, Chicago, Cleveland, Detroit, Philadelphia, and Pittsburgh, fire escapes were commonly used for everything but their intended purpose. In

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888-446: A fire exit door, but in most cases the only exit is through a window . When there is a door, it is often fitted with a fire alarm to prevent other uses of the fire escape, and to prevent unauthorized entry. As many fire escapes were built before the advent of electronic fire alarms, fire escapes in older buildings have often needed to be retrofitted with alarms for this purpose. An alternative form of rapid-exit fire escape developed in

962-514: A large majority of the population, typically 75%, is not engaged in agriculture and/or fishing is sometimes used. Since 2000, China 's cities have expanded at an average rate of 10% annually. It is estimated that China's urban population will increase by 292 million people by 2050, when its cities will house a combined population of over one billion. The country's urbanization rate increased from 17.4% to 46.6% between 1978 and 2009. Between 150 and 200 million migrant workers work part-time in

1036-406: A minimum of 20 hectares (200,000 m ; 49 acres). Any areas [separated by] less than 200 metres [of non-urban space] are linked to become a single built-up area. Argentina and Japan are countries where the urbanization rate is over 90% while Australia, Brazil, Canada, Chile, Mexico and the United States are countries where the urbanization rate is between 80% and 90%. There are two measures of

1110-567: A municipal corporation, cantonment board or notified town area committee are automatically considered urban areas. The Census of India 2011 also defined the term "urban agglomeration" as an integrated urban area consisting of a core town together with its "outgrowths" (contiguous suburbs). In Pakistan , an area is a major city and municipality if it has more than 100,000 inhabitants according to census results. Cities include adjacent cantonments . Urbanisation in Pakistan has increased since

1184-451: A number of horizontal platforms, one at each story of a building, with ladders or stairs connecting them. The platform and stairs usually consist of open steel gratings, to prevent the build-up of ice, snow, and leaves. Railings are usually provided on each of the levels, but as fire escapes are designed for emergency use only, these railings often do not need to meet the same standards as railings in other contexts. The ladder leading from

1258-501: A number of large cities . The largest conurbation is the Rhine-Ruhr region (11 million in 2008 ), including Düsseldorf (the capital of North Rhine-Westphalia ), Cologne , Bonn , Dortmund , Essen , Duisburg , and Bochum . The Netherlands is the 30th-most densely populated country in the world, with 404.6 inhabitants per square kilometre (1,048/sq mi)—or 497 inhabitants per square kilometre (1,287/sq mi) if only

1332-627: A population centre remains unchanged from that of an urban area: a population of at least 1,000 people where the density is no fewer than 400 persons per km . Mexico is one of many countries where the urbanization rate is at least 80%. Mexico City , its capital, is the largest urban area in the country. In the United States , the Census Bureau defines urban areas and delineates urban area boundaries after each census. The Bureau defines an urban area as "a statistical geographic entity consisting of

1406-409: A suburb of another urban area rather than as a self-contained urban entity, or is geographically remote from other urban communities. Accordingly, the new definition set out three distinct types of population centres: small (population 1,000 to 29,999), medium (population 30,000 to 99,999) and large (population 100,000 or greater). Despite the change in terminology, however, the demographic definition of

1480-608: A variation on the design, including an escape chute, after becoming superintendent of the "Royal Society for the Protection of Life from Fire." The first modern fire escape was patented by Anna Conelly in 1887. Henry Vieregg patented a US fire escape in Grand Island, NE in November 8, 1898 U.S. patent 614,043 (serial number 681,672), which was designed for traveling businessmen. As building codes became more common in countries around

1554-481: A virtual recluse. In his 60s, with his eyesight failing, lonely, wracked by guilt over his homosexuality, tortured by self-doubt, alcoholic and a diabetic, Woolrich neglected himself to such a degree that he allowed a foot infection to become gangrenous which resulted, early in 1968, in the amputation of a leg. After the amputation and a conversion to Catholicism, Woolrich returned to the Sheraton-Russell, requiring

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1628-422: A window, and if above the first floor with an approved ladder, or door that leads to a porch with ground access or a fire escape ladder. Federal rules, such as those of the U.S. Department of Housing and Urban Development (HUD), have requirements that follow ICC codes. Urban area An urban area is a human settlement with a high population density and an infrastructure of built environment . This

1702-539: A young woman and child plunging from a faulty fire escape during a 1975 Boston fire. The controversial image resulted in some jurisdictions enacting tougher fire safety codes. As buildings are built taller and taller, new fire escape ideas have been gaining popularity. Elevators, though traditionally not used as fire escapes, are now being thought of as a possible evacuation for high-rises and skyscrapers. Other alternative high-rise fire escape solutions include parachutes, external collapsible elevators, and slides. The use of

1776-547: Is 56.2% urbanized, with roughly one-quarter of the countries reported as greater than 80% urbanized. Data is taken from the U.S. Central Intelligence Agency World Factbook estimates from 2020. According to Demographia, these are the 200 largest urban areas in the world by population (as of 2023): The UN publishes data on cities, urban areas and rural areas, but relies almost entirely on national definitions of these areas. The UN principles and recommendations state that due to different characteristics of urban and rural areas across

1850-489: Is an area with a population of at least 1,000 people where the density is no fewer than 400 persons per square kilometre (1,000/sq mi). If two or more urban areas are within 2 km (1.2 mi) of each other by road, they are merged into a single urban area, provided they do not cross census metropolitan area or census agglomeration boundaries. In the Canada 2011 Census , Statistics Canada redesignated urban areas with

1924-421: Is considered to be rural by the Census Bureau. The largest urban area in the United States is that of New York City and its surrounding suburbs. The New York– Jersey City – Newark , NY–NJ urban area had a population of 19,426,449 as of 2020, while the larger metropolitan area had a population of 20,140,470, and the combined statistical area had a population of 23,582,649. The next five largest urban areas in

1998-668: Is divided into 5 regions for planning purposes by the URA, even though as a city state Singapore is defined as a single continuous urban area. It is further subdivided into 55 urban planning areas , which acts as the boundaries of planned towns within the country. In Vietnam , there are six types of urban areas: Bangkok is the largest urban area in Thailand . As in other Nordic countries , an urban area ( taajama in Finnish ) in Finland must have

2072-533: Is highly urbanized. The ten largest metropolitan areas account for half of the population, and fewer than one in ten live in rural areas. About 3 million people live in Buenos Aires City and the Greater Buenos Aires metropolitan area totals around 15 million, making it one of the largest urban areas in the world, with a population of 18 million all up. Córdoba has around 1.5 million people living in

2146-941: Is one of the most urbanised countries in the world, with more than 50% of the population residing in Australia's three biggest urban centres. Statistics New Zealand defines urban areas in New Zealand, which are independent of any administrative subdivisions and have no legal basis. There are four classes of urban area: major urban areas (population 100,000+), large urban areas (population 30,000–99,999), medium urban areas (population 10,000–29,999) and small urban areas (population 1,000–9,999). As of 2021, there are 7 major urban areas, 13 large urban areas, 22 medium urban areas and 136 small urban areas. Urban areas are reclassified after each New Zealand census , so population changes between censuses does not change an urban area's classification. According to Statistics Canada , an urban area in Canada

2220-503: Is the core of a metropolitan statistical area in the United States, if it contains a population of more than 50,000. Urban areas originate through urbanization , and researchers categorize them as cities, towns, conurbations or suburbs . In urbanism , the term "urban area" contrasts to rural areas such as villages and hamlets ; in urban sociology or urban anthropology it contrasts with natural environment . The development of earlier predecessors of modern urban areas during

2294-506: Is the largest city by population and area, with a population of 19.10 million. In Bangladesh , there are total 11 City Corporations and 329 Municipal Corporations and 203 Small towns , which serves as the center for Upazilas . According to 2011 population census, Bangladesh has an urban population of 28%, with a growth rate of 2.8%. At this growth rate, it is estimated that the urban population of Bangladesh will reach 79 million or 42% of total population by 2035. In 2020, 54 percent of

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2368-617: The Hotel Marseilles (Broadway and West 103rd Street on Manhattan's Upper West Side ). Eddie Duggan observes that "[a]lthough his writing made him wealthy, Woolrich and his mother lived in a series of seedy hotel rooms, including the squalid Hotel Marseilles apartment building in Harlem [sic], among a group of thieves, prostitutes and lowlifes that would not be out of place in Woolrich's dark fictional world." Woolrich lived there until his mother's death on October 6, 1957, which prompted his move to

2442-565: The U.S. Department of Agriculture 's natural resources inventory , urban areas are officially known as developed areas or urban and built-up areas. Such areas include cities, ethnic villages, other built-up areas of more than 10 ac (4 ha), industrial sites, railroad yards, cemeteries, airports, golf courses, shooting ranges, institutional and public administration sites, and similar areas. The 1997 national resources inventory placed over 98,000,000 ac (40,000,000 ha) in this category, an increase of 25,000,000 ac (10,000,000 ha) since 1982. Argentina

2516-651: The pseudonyms William Irish and George Hopley . His biographer, Francis Nevins Jr., rated Woolrich the fourth best crime writer of his day, behind Dashiell Hammett , Erle Stanley Gardner and Raymond Chandler . Woolrich was born in New York City . His parents separated when he was young, and he lived for a time in Mexico with his father before returning to New York to live with his mother, Claire Attalie Woolrich. He attended Columbia University but left in 1926 without graduating when his first novel, Cover Charge ,

2590-428: The urban revolution of the 4th millennium BCE led to the formation of human civilization and ultimately to modern urban planning , which along with other human activities such as exploitation of natural resources has led to a human impact on the environment . In 1950, 764 million people or about 30 percent of the world's 2.5 billion people lived in urban areas. By 2014, it was 3.9 billion or about 53 percent of

2664-478: The 21-year-old daughter of J. Stuart Blackton , one of the founders of the Vitagraph studio. Failing in both his attempt at marriage and at establishing a career as a screenwriter (the unconsummated marriage was annulled in 1933; Woolrich garnered no screen credits), Woolrich sought to resume his life as a novelist: Although Woolrich had published six 'jazz-age' novels, concerned with the party-antics and romances of

2738-648: The North American urban area) and its commuter belt ( couronne ). Americans would find the INSEE definition of the urban area to be similar to their metropolitan area . The largest cities in France, in terms of urban area population (2017), are Paris (12,628,266), Lyon (2,323,221), Marseille (1,760,653), Toulouse (1,360,829), Bordeaux (1,247,977), Lille (1,191,117), Nice (1,006,201), Nantes (972,828), Strasbourg (790,087) and Rennes (733,320). Germany has

2812-652: The Northern and Western ones. Urban areas in Sweden ( tätorter ) are statistically defined localities, totally independent of the administrative subdivision of the country. There are 1,956 such localities in Sweden , with a population ranging from 200 to 1,372,000 inhabitants. In 2013 the United Kingdom 's Office for National Statistics (ONS) published 2011 Built-up Areas – Methodology and Guidance which sets out its definition of

2886-605: The Philippine population lived in urban areas. With an estimated population of 16.3 million, Metro Manila is the most populous metropolitan area in the Philippines and the 11th in the world . However, the greater urban area is the 5th largest in the world with a population of 20,654,307 people (2010 estimate). As an island city-state , about 5.6 million people live and work within 700 square kilometres (270 sq mi). With 64 islands and islets , Singapore Island makes up

2960-407: The U.S. are those of Los Angeles , Chicago , Miami , Houston , and Dallas . 80.0 percent of the population of the United States lives within the boundaries of an urban area as of the 2020 census. The concept of Urbanized Areas as defined by the U.S. Census Bureau is often used as a more accurate gauge of the size of a city, since in different cities and states the lines between city borders and

3034-565: The United States in the 1950 census, while urban clusters were added in the 2000 census. The distinction between urbanized areas and urban clusters was removed for the 2020 census. Urban areas consist of a densely-settled urban core, plus surrounding developed areas that meet certain density criteria. Since urban areas are composed of census blocks and not cities, counties, or county-equivalents, urban area boundaries may consist of partial areas of these political units. Urban areas are distinguished from rural areas : any area not part of an urban area

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3108-451: The beautiful young things on the fringes of American society, between 1926 and 1932, he was unable to establish himself as a serious writer. Perhaps because the 'jazz-age' novel was dead in the water by the 1930s when the Depression had begun to take hold, Woolrich was unable to find a publisher for his seventh novel, I Love You, Paris , so he literally threw away the typescript, dumped it in

3182-402: The boundaries of these towns. This distinction may give a misleading impression in some cases, since some localities with only village status may have acquired larger and denser populations than many many smaller towns with most excessive example of Poznań , most spread urban area of the country with population of the city app. 534 thousand and metropolitan area around 1 million inhabitants. On

3256-447: The building. A modern type of evacuation slide is the vertical spiral escape chute , which is a common means of evacuation for buildings and other structures. One of the first fire escapes of any type was invented in 18th-century England. In 1784, Daniel Maseres, of England, invented a machine called a fire escape, which, being fastened to the window, would enable a person to descend to the street without injury. Abraham Wivell created

3330-603: The capital and largest city of Russia , has a population estimated at 12.4 million residents within the city limits, while over 17 million residents in the urban area, and over 20 million residents in the Moscow Metropolitan Area . It is among the world's largest cities , being the most populous city entirely within Europe , the most populous urban area in Europe, the most populous metropolitan area in Europe, and also

3404-482: The concept of the "urban area" used in road safety statistics. This term was first created by Geographer Brian Manning. The last concept is also known as " built-up area in road safety ". According to the definition by the Office for National Statistics , "Built-up areas are defined as land which is 'irreversibly urban in character', meaning that they are characteristic of a town or city. They include areas of built-up land with

3478-404: The degree of urbanization of a population. The first, urban population, describes the percentage of the total population living in urban areas, as defined by the country. The second measure, rate of urbanization, describes the projected average rate of change of the size of the urban population over the given period of time. According to Urbanization by sovereign state article, the world as a whole

3552-426: The distance between each building has to be of less than 50 m, although exceptions are made due to parks, industrial areas, rivers, and similar. Groups of houses less than 400 m from the main body of an urban area are included in the urban area. In Poland , official "urban" population figures simply refer to those localities which have the status of towns ( miasta ). The "rural" population is that of all areas outside

3626-414: The early 1900s was a long canvas tube suspended below a large funnel outside the window of a tall building. A person escaping the fire would slide down the interior of the tube, and could control the speed of descent by pushing outward on the tube walls with their arms and legs. This escape tube could be rapidly deployed from a window and hung down to street level, though it was large and bulky to store inside

3700-563: The extent of irreversible urban development indicated on Ordnance Survey maps. The definition is an extent of at least 20 ha and at least 1,500 census residents. Separate areas are linked if less than 200 m (220 yd) apart. Included are transportation features. The UK has five Urban Areas with a population over a million and a further sixty nine with a population over one hundred thousand . The Australian Bureau of Statistics refers to urban areas as Urban Centres, which it generally defines as population clusters of 1,000 or more people. Australia

3774-403: The globe, a global definition is not possible. European countries define urbanized areas on the basis of urban-type land use , not allowing any gaps of typically more than 200 metres (220 yd), and use satellite imagery instead of census blocks to determine the boundaries of the urban area. In less-developed countries , in addition to land use and density requirements, a requirement that

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3848-576: The hot summer months, residents of mid-rise apartment buildings would sleep outside on the platforms of their fire escapes. Such a situation triggered the plot premise of Cornell Woolrich 's 1947 short story, "The Boy Cried Murder", about a boy on a fire escape who one night witnesses a murder in a neighboring apartment; this story was filmed as the suspense thriller The Window (1949). The practice of sleeping on fire escapes can also be seen in Alfred Hitchcock 's 1954 movie Rear Window (also based on

3922-489: The land area is counted. The Randstad is the country's largest conurbation located in the west of the country and contains the four largest cities: Amsterdam, Rotterdam , The Hague , and Utrecht . The Randstad has a population of 7 million inhabitants and is the 6th largest metropolitan area in Europe. Norway defines urban areas ("tettsteder") similarly to the other Nordic countries . Unlike in Denmark and Sweden,

3996-520: The largest city by land area on the European continent. Saint Petersburg , the cultural capital, is the second-largest city, with a population of roughly 5.4 million inhabitants. Other major urban areas are Yekaterinburg , Novosibirsk , Kazan , Nizhny Novgorod , and Chelyabinsk . Spain is a very highly urbanized country. Madrid is its largest urban area. The Southern and Eastern coasts with Barcelona , Valencia and Málaga are more urbanised than

4070-595: The largest urban area in the country. According to the United Nations Economic and Social Commission for Asia and the Pacific , the country has the highest urbanised population in Southeast Asia, with 100 percent of its population living in an urban area. The Urban Redevelopment Authority (URA) is responsible for the urban land-use planning, which designates land use and urban density of the country. The country

4144-421: The lowest level of the fire escape to the ground may be fixed, but more commonly it swings down on a hinge or slides down along a track. The movable designs allow occupants to safely reach the ground in the event of a fire, but prevent people from accessing the fire escape from the ground at other times (such as for burglary or vandalism). Exit from the interior of a building to the fire escape may be provided by

4218-422: The major cities, returning home to the countryside periodically with their earnings. China has more cities with one million or more long-term residents than any other country, including the three global cities of Beijing , Hong Kong, and Shanghai ; by 2025, the country will be home to 221 cities with over a million inhabitants. The figures in the table below are from the 2008 census, and are only estimates of

4292-502: The majority of the world's population lived in a city. By that time a high estimate calculated up to 3.5 million square kilometers of land were urban, estimates ranging from 1% of global land area. In 2014 there were 7.3 billion people living on the planet, of which the global urban population comprised 3.9 billion. The Population Division of the United Nations Department of Economic and Social Affairs at that time predicted

4366-532: The most urbanised nation in South Asia. Furthermore, 50% of Pakistanis live in towns of 5,000 people or more. Karachi is the most populated city in Pakistan closely followed by Lahore according to the 2017 Census . In Bangladesh , there are total 532 urban areas, which are divided into three categories. Those are City Corporation , Municipal Corporation (Pourasova) and Upazila town . Among those urban areas, Dhaka

4440-437: The new term " population centre "; the new term was chosen in order to better reflect the fact that urban vs. rural is not a strict division, but rather a continuum within which several distinct settlement patterns may exist. For example, a community may fit a strictly statistical definition of an urban area, but may not be commonly thought of as "urban" because it has a smaller population, or functions socially and economically as

4514-521: The other hand, the Katowice urban area with numerous large and medium cities covers 1,468 km and has above 2 million people. The metropolitan areas in Poland are the biggest urban zones (e.g. Katowice metropolitan area , Łódź metropolitan area and Szczecin metropolitan area ) and have great impact on the rural surroundings, as it is around Lublin , Radom , Kielce , Tarnów and Białystok . Moscow ,

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4588-463: The slightly more upscale Hotel Franconia (20 West 72nd Street near Central Park). Duggan wrote: [After] Woolrich's mother died in 1957, he [went] into a sharp physical and mental decline. In later years, he socialized on occasion in Manhattan bars with Mystery Writers of America colleagues and younger fans such as writer Ron Goulart . He moved later to the Sheraton-Russell on Park Avenue and became

4662-565: The time of independence and has several different causes. The majority of southern Pakistan's population lives along the Indus River . Karachi is its most populous city. In the northern half of the country, most of the population lives in an arc formed by the cities of Lahore , Faisalabad , Rawalpindi , Islamabad , Gujranwala , Sialkot , Gujrat , Jhelum , Sargodha , Sheikhupura , Nowshera , Mardan and Peshawar . During 1990–2008, city dwellers made up 36% of Pakistan's population, making it

4736-478: The turn of the 20th century, fire safety became an important concern for new construction. Building owners were increasingly required to provide adequate escape routes, and at the time, fire escapes seemed the best option available. Not only could they be included in new construction at a low cost, but they could very easily be added to existing construction. As building codes evolved and more safety concerns were addressed over subsequent editions, all construction above

4810-401: The unit to be affixed to the window sash, also make a fire escape nearly useless in the summer months; the bulk and weight of an air conditioner unit placed onto or over a fire escape in an emergency also creates additional danger for firefighters and evacuees. Boston Herald American photographer Stanley Forman won a 1976 Pulitzer Prize for the photograph Fire Escape Collapse capturing

4884-409: The urban area, while Rosario , Mendoza and Tucumán have around 1.2 million inhabitants each and La Plata , Mar del Plata , Salta and Santa Fe have at least 500,000 people each. Cornell Woolrich Cornell George Hopley Woolrich ( / ˈ w ʊ l r ɪ tʃ / WUUL -ritch ; December 4, 1903 – September 25, 1968) was an American novelist and short story writer. He sometimes used

4958-470: The urban population would occupy 68% of the world population by 2050, with 90% of that growth coming from Africa and Asia. Urban areas are created and further developed by the process of urbanization. They are measured for various purposes, including analyzing population density and urban sprawl . Urban areas are also mostly found in the United States , Canada , Brazil , Mexico , Argentina , Chile , Japan and Australia and many other countries where

5032-492: The urban populations within administrative city limits; a different ranking exists when considering the total municipal populations (which includes suburban and rural populations). The large " floating populations " of migrant workers make conducting censuses in urban areas difficult; the figures below include only long-term residents. In Japan , urbanized areas are defined as contiguous areas of densely inhabited districts (DIDs) using census enumeration districts as units with

5106-435: The urbanization rate is over 80%. Unlike an urban area, a metropolitan area includes not only the urban area, but also satellite cities plus intervening rural land that is socio-economically connected to the urban core city, typically by employment ties through commuting , with the urban core city being the primary labor market. The concept of an "urban area" as used in economic statistics should not be confused with

5180-474: The urbanized area of that city are often not the same. For example, the city of Greenville, South Carolina has a city population just over 68,000 and an urbanized area population of around 400,000, while Greensboro, North Carolina has a city population just over 285,000 and an urbanized area population of around 300,000 — meaning that Greenville is actually "larger" for some intents and purposes, but not for others, such as taxation, local elections, etc. In

5254-530: The use of a wheelchair. Some of the staff there would take Woolrich down to the lobby so he could look out on the passing traffic. Woolrich did not attend the premiere of Truffaut's film of his novel The Bride Wore Black in 1968, even though it was held in New York City. He died September 25, 1968. Woolrich bequeathed his estate of about $ 850,000 to Columbia University to endow scholarships in his mother's memory for writing students. His papers are also kept at

5328-401: The world's 7.3 billion people that lived in urban areas. The change was driven by a combination of increased total population and increased percent of population living in urban areas. In 2009, the number of people living in urban areas (3.42 billion) surpassed the number living in rural areas (3.41 billion), and since then the world has become more urban than rural. This was the first time that

5402-692: Was published in 1926." Cover Charge was one of his Jazz Age novels inspired by the work of F. Scott Fitzgerald . A second short story, "Children of the Ritz", won Woolrich the first prize of $ 10,000 the following year in a competition organised by College Humor and First National Pictures; this led to his working as a screenwriter in Hollywood for First National Pictures. While in Hollywood, Woolrich explored his sexuality, apparently engaging in what Francis M. Nevins Jr. describes as "promiscuous and clandestine homosexual activity" and by marrying Violet Virginia Blackton,

5476-401: Was published. As Eddie Duggan observes, "Woolrich enrolled at New York's Columbia University in 1921 where he spent a relatively undistinguished year until he was taken ill and was laid up for some weeks. It was during this illness (a Rear Window –like confinement involving a gangrenous foot, according to one version of the story) that Woolrich started writing, producing Cover Charge , which

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