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108-630: Tohana is a city and a municipal council , just 56 km from Fatehabad City in Fatehabad district in the Indian state of Haryana . Its name comes from the Sanskrit 'Taushayana'. It is known as the City of Canals (Nahro ki Nagri). Tohana is located at 29°42′N 75°54′E  /  29.7°N 75.9°E  / 29.7; 75.9 . It has an average elevation of 225  metres (734  feet ). Tohana

216-573: A central area containing buildings with special economic, political, and religious significance. Archaeologists refer to this area by the Greek term temenos or if fortified as a citadel . These spaces historically reflect and amplify the city's centrality and importance to its wider sphere of influence . Today cities have a city center or downtown , sometimes coincident with a central business district . Cities typically have public spaces where anyone can go. These include privately owned spaces open to

324-665: A central authority. The term can also refer either to the physical streets and buildings of the city or to the collection of people who dwell there and can be used in a general sense to mean urban rather than rural territory . National censuses use a variety of definitions – invoking factors such as population , population density , number of dwellings , economic function, and infrastructure – to classify populations as urban. Typical working definitions for small-city populations start at around 100,000 people. Common population definitions for an urban area (city or town) range between 1,500 and 50,000 people, with most U.S. states using

432-461: A central point. This form could evolve from successive growth over a long time, with concentric traces of town walls and citadels marking older city boundaries. In more recent history, such forms were supplemented by ring roads moving traffic around the outskirts of a town. Dutch cities such as Amsterdam and Haarlem are structured as a central square surrounded by concentric canals marking every expansion. In cities such as Moscow , this pattern

540-539: A combination of these. Societies that live in cities are often called civilizations . The degree of urbanization is a modern metric to help define what comprises a city: "a population of at least 50,000 inhabitants in contiguous dense grid cells (>1,500 inhabitants per square kilometer)". This metric was "devised over years by the European Commission , OECD , World Bank and others, and endorsed in March [2021] by

648-604: A continuous urban landscape called urban agglomeration , conurbation , or megalopolis (exemplified by the BosWash corridor of the Northeastern United States .) The emergence of cities from proto-urban settlements , such as Çatalhöyük , is a non-linear development that demonstrates the varied experiences of early urbanization . The cities of Jericho , Aleppo , Byblos , Faiyum , Yerevan , Athens , Matera , Damascus , and Argos are among those laying claim to

756-430: A distinctive elite social class, but it should indeed be considered a city based on a functional redefinition of urban development. In particular, Jenné-Jeno featured settlement mounds arranged according to a horizontal, rather than vertical, power hierarchy, and served as a center of specialized production and exhibited functional interdependence with the surrounding hinterland. More recently, scholars have concluded that

864-591: A feeling of safety in numbers and "eyes on the street". It is also arguably a more sustainable urban settlement type than urban sprawl because it is less dependent on the car, requiring less (and cheaper per capita) infrastructure provision (Williams 2000, cited in Dempsey 2010). Achieving a compact city does not just mean increasing urban density per se or across all parts of the city. It means good planning to achieve an overall more compact urban form: Governments of sprawling cities can take many actions to seek

972-466: A grid plan with specialized districts used across the Hellenistic Mediterranean . The urban-type settlement extends far beyond the traditional boundaries of the city proper in a form of development sometimes described critically as urban sprawl . Decentralization and dispersal of city functions (commercial, industrial, residential, cultural, political) has transformed the very meaning of

1080-507: A key role in both the economy and government. Late antique cities in the East were also undergoing intense transformations, with increased political participation of the crowds and demographical fluctuations. Christian communities and their doctrinal differences increasingly shaped the urban fabric. The locus of power shifted to Constantinople and to the ascendant Islamic civilization with its major cities Baghdad , Cairo , and Córdoba . From

1188-520: A minimum between 1,500 and 5,000 inhabitants. Some jurisdictions set no such minima. In the United Kingdom , city status is awarded by the Crown and then remains permanent. (Historically, the qualifying factor was the presence of a cathedral , resulting in some very small cities such as Wells , with a population of 12,000 as of 2018 , and St Davids , with a population of 1,841 as of 2011 .) According to

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1296-511: A minimum. To understand a discussion about compact cities several key terms need to be defined. The first term is urban density. Urban density refers to how many people live in a square mile of land. It is used as a variable in evaluating how livable a city design is. The optimal urban density for compact cities is high enough to keep residents close to community amenities but low enough to allow residents access to green spaces, reasonable privacy, and acceptable views. Another term associated with

1404-456: A more compact form, often also involving higher densities. Other cities, such as Cairo, with large, dense slum areas, are responding by reducing urban densities in core areas. In either case, limiting outward urban expansion can be combined with more efficient use of land resources and more effective protection of natural resources. City growth can be physically limited in this way through legislated urban growth boundaries, non-urban green belts, and

1512-688: A privileged elite among towns having won self-governance from their local lord or having been granted self-governance by the emperor and being placed under his immediate protection. By 1480, these cities, as far as still part of the empire, became part of the Imperial Estates governing the empire with the emperor through the Imperial Diet . By the 13th and 14th centuries, some cities become powerful states, taking surrounding areas under their control or establishing extensive maritime empires. In Italy, medieval communes developed into city-states including

1620-495: A rule cannot produce their own food and therefore must develop some relationship with a hinterland that sustains them. Only in special cases such as mining towns which play a vital role in long-distance trade, are cities disconnected from the countryside which feeds them. Thus, centrality within a productive region influences siting, as economic forces would, in theory, favor the creation of marketplaces in optimal mutually reachable locations. The vast majority of cities have

1728-515: A shift from low to high density living in Tehran, Ziafati Bafarasat (2017) tests a hypothesis suggesting that, in the context of attempts to escape and restore from chronic noise, contact load, and the sense of encapsulation, a compact city might increase discretionary car travel. Findings support the hypothesis as these density stressors increased the car travel time of 30–48% of respondents by at least 7–24% for escape and restoration. This appears to offset

1836-455: A short distance to work instead of driving. This reduces fossil fuel consumption and emissions and pollutants, as well as traffic density. This is a main selling point of a compact city. However, not everyone finds work in the city, and consequently many people commute to neighboring cities for work. This has two drawbacks: commuting time and the impact of commuting. A study by Boussauw et al. found that commute times depend on urban density and

1944-452: A small proportion of humanity overall, but following two centuries of unprecedented and rapid urbanization , more than half of the world population now lives in cities, which has had profound consequences for global sustainability . Present-day cities usually form the core of larger metropolitan areas and urban areas —creating numerous commuters traveling toward city centres for employment, entertainment, and education. However, in

2052-431: A stronger influence. Reviewing the evidence on urban intensification, smart growth and their effects on travel behaviour, Melia et al. (2011) found support for the arguments of both supporters and opponents of the compact city. Planning policies which increase population densities in urban areas do tend to reduce car use, but the effect is a weak one, so doubling the population density of a particular area will not halve

2160-549: A super-wealthy elite living in gated communities and large masses of people living in substandard housing with inadequate infrastructure and otherwise poor conditions. Cities around the world have expanded physically as they grow in population, with increases in their surface extent, with the creation of high-rise buildings for residential and commercial use, and with development underground. Urbanization can create rapid demand for water resources management , as formerly good sources of freshwater become overused and polluted, and

2268-423: A temple. A minority viewpoint considers that cities may have arisen without agriculture, due to alternative means of subsistence (fishing), to use as communal seasonal shelters, to their value as bases for defensive and offensive military organization, or to their inherent economic function. Cities played a crucial role in the establishment of political power over an area, and ancient leaders such as Alexander

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2376-567: A workers' town associated with the pyramid of Senusret II , and the religious city Amarna built by Akhenaten and abandoned. These sites appear planned in a highly regimented and stratified fashion, with a minimalistic grid of rooms for the workers and increasingly more elaborate housing available for higher classes. In Mesopotamia, the civilization of Sumer , followed by Assyria and Babylon , gave rise to numerous cities, governed by kings and fostered multiple languages written in cuneiform . The Phoenician trading empire, flourishing around

2484-471: A world of intensifying globalization , all cities are to varying degrees also connected globally beyond these regions. This increased influence means that cities also have significant influences on global issues , such as sustainable development , climate change , and global health . Because of these major influences on global issues, the international community has prioritized investment in sustainable cities through Sustainable Development Goal 11 . Due to

2592-406: Is 'green urbanism'. Steffen Lehmann has extensively written about the compact city and green urbanism. His work presents a series of international case studies and outlines 15 core principles for the design of compact, sustainable cities. Compact cities are intended to provide all one needs to live in one community, including work opportunities. Someone who works in a compact city can walk or bike

2700-480: Is 72%, and female literacy is 62.54%. In Tohana, 11.99% of the population is under 6 years of age. Among children under 6, the male to female ratio is 55.48:44.52. Tohana is two kilometres from the Punjab border in north-west Haryana. One of the neighboring cities is Hisar, 72 km away from Tohana, which was the district headquarters of Tohana until 1997. Fatehabad was created as a separate district from Hisar and Tohana

2808-409: Is important to consider. Green space, defined as the areas of nature found in the landscaping of a community, includes grassy patches, flowerbeds, trees, rock gardens, and water features. Green space is important in compact city designs because they enhance the aesthetics of the community. It also helps to control storm runoff, and they help to remove CO 2 and other toxins from the air. Proximity

2916-455: Is located near the Punjab border. The majority of people are Hindus, with some Sikhs and Jains. People mainly speak Haryanvi , Punjabi , Multani as well as Hindi . As per 2011, Tohana had a population of 63,871 in 12,642 households. Males constitute 52.65% of the population and females 47.35%. Tohana has an average literacy rate of 67.81%, lower than the national average of 74.5%; male literacy

3024-411: Is often attributed to Jane Jacobs and her book The Death and Life of Great American Cities (1961), a critique of modernist planning policies claimed by Jacobs to be destroying many existing inner-city communities. Among other criticisms of the conventional planning and transport planning of the time, Jacobs' work attacked the tendency, inherited from the garden city movement , towards reducing

3132-477: Is optimized and if planners integrate pedestrian designs into the compact city layout. However, what the study did not address were the other factors that impact the environment's health, such as waste production and management, pollution density, and human impact on the environment. The compact city model has been shown to be a good model, but everything can use improvement. Some ideas for possible improvements include vertical green spaces, living walls and roofs, and

3240-508: Is still clearly visible. A system of rectilinear city streets and land plots, known as the grid plan , has been used for millennia in Asia, Europe, and the Americas. The Indus Valley Civilization built Mohenjo-Daro , Harappa , and other cities on a grid pattern, using ancient principles described by Kautilya , and aligned with the compass points . The ancient Greek city of Priene exemplifies

3348-501: Is the final term that needs to be defined. It refers to how close a community's amenities are to where people live. Ideally, compact cities will keep key amenities within walking distance of people's homes. The acceptability of proximity to different amenities is calculated based on travel time and distance. Although the concept of 'compact city' was coined by American writers, it has been used more in recent years by European and particularly British planners and academics. See, for example,

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3456-420: Is the most urban continent, with four-fifths of its population living in cities, including one-fifth of the population said to live in shantytowns ( favelas , poblaciones callampas , etc.). Batam , Indonesia , Mogadishu , Somalia , Xiamen , China , and Niamey , Niger , are considered among the world's fastest-growing cities, with annual growth rates of 5–8%. In general, the more developed countries of

3564-464: Is to make the community as accessible as possible to residents, the term pedestrian design also needs to be defined. Pedestrian design means that the compact city's layout and features support pedestrian traffic. This is an important part of a compact city design because it facilitates the flow of foot and bike traffic through the community. While a pedestrian design will primarily focus on hardscape elements, such as pathways and sidewalks, green space also

3672-673: The Randstad ) is kept green, while buffers around cities like Amsterdam , Utrecht and Delft avoids getting the cities grown together entirely. The compact city had a particularly strong influence on planning policy in the UK during the Labour Governments of 1997–2010. The first Labour Government in 1998 set up the Urban Taskforce under Lord Rogers of Riverside , which produced the report Towards an Urban Renaissance . Influenced by this report,

3780-586: The Republic of Venice and the Republic of Genoa . In Northern Europe, cities including Lübeck and Bruges formed the Hanseatic League for collective defense and commerce. Their power was later challenged and eclipsed by the Dutch commercial cities of Ghent , Ypres , and Amsterdam . Similar phenomena existed elsewhere, as in the case of Sakai , which enjoyed considerable autonomy in late medieval Japan. In

3888-931: The United Nations ... largely for the purpose of international statistical comparison". The word city and the related civilization come from the Latin root civitas , originally meaning 'citizenship' or 'community member' and eventually coming to correspond with urbs , meaning 'city' in a more physical sense. The Roman civitas was closely linked with the Greek polis —another common root appearing in English words such as metropolis . In toponymic terminology, names of individual cities and towns are called astionyms (from Ancient Greek ἄστυ 'city or town' and ὄνομα 'name'). Urban geography deals both with cities in their larger context and with their internal structure. Cities are estimated to cover about 3% of

3996-501: The Uruk period . In the fourth and third millennium BC , complex civilizations flourished in the river valleys of Mesopotamia , India , China , and Egypt . Excavations in these areas have found the ruins of cities geared variously towards trade, politics, or religion. Some had large, dense populations , but others carried out urban activities in the realms of politics or religion without having large associated populations. Among

4104-716: The civilization of Djenne-Djenno was likely established by the Mande progenitors of the Bozo people . Their habitation of the site spanned the period from 3rd century BCE to 13th century CE. Archaeological evidence from Jenné-Jeno, specifically the presence of non-West African glass beads dated from the third century BCE to the fourth century CE, indicates that pre-Arabic trade contacts probably existed between Jenné-Jeno and North Africa. Additionally, other early urban centers in West Africa, dated to around 500 CE, include Awdaghust , Kumbi Saleh ,

4212-635: The commune ( in France and Chile ; or comune in Italy). Compact city The compact city or city of short distances is an urban planning and urban design concept, which promotes relatively high residential density with mixed land uses . It is based on an efficient public transport system and has an urban layout which – according to its advocates – encourages walking and cycling, low energy consumption and reduced pollution. A large resident population provides opportunities for social interaction as well as

4320-427: The government workers . (This arrangement contrasts with the more typically horizontal relationships in a tribe or village accomplishing common goals through informal agreements between neighbors, or the leadership of a chief.) The governments may be based on heredity, religion, military power, work systems such as canal-building, food distribution, land-ownership, agriculture, commerce, manufacturing, finance, or

4428-530: The knowledge economy . A new smart city paradigm, supported by institutions such as the RAND Corporation and IBM , is bringing computerized surveillance , data analysis, and governance to bear on cities and city dwellers. Some companies are building brand-new master-planned cities from scratch on greenfield sites. Urbanization is the process of migration from rural to urban areas, driven by various political, economic, and cultural factors. Until

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4536-556: The service economy and public-private partnerships , with concomitant gentrification , uneven revitalization efforts , and selective cultural development. Under the Great Leap Forward and subsequent five-year plans continuing today, China has undergone concomitant urbanization and industrialization and become the world's leading manufacturer . Amidst these economic changes, high technology and instantaneous telecommunication enable select cities to become centers of

4644-535: The " Global North " remain more urbanized than the less developed countries of the " Global South "—but the difference continues to shrink because urbanization is happening faster in the latter group. Asia is home to by far the greatest absolute number of city-dwellers: over two billion and counting. The UN predicts an additional 2.5 billion city dwellers (and 300 million fewer country dwellers) worldwide by 2050, with 90% of urban population expansion occurring in Asia and Africa. Megacities , cities with populations in

4752-539: The "functional definition", a city is not distinguished by size alone, but also by the role it plays within a larger political context. Cities serve as administrative, commercial, religious, and cultural hubs for their larger surrounding areas. The presence of a literate elite is often associated with cities because of the cultural diversities present in a city. A typical city has professional administrators , regulations, and some form of taxation (food and other necessities or means to trade for them) to support

4860-524: The 18th century), Ile-Ifẹ̀ (70,000 to 105,000 inhabitants in the 14th and 15th centuries), Niani (50,000 inhabitants in 1400 AD) and Timbuktu (100,000 inhabitants in 1450 AD). In the West, nation-states became the dominant unit of political organization following the Peace of Westphalia in the seventeenth century. Western Europe's larger capitals (London and Paris) benefited from the growth of commerce following

4968-420: The 18th century, an equilibrium existed between the rural agricultural population and towns featuring markets and small-scale manufacturing. With the agricultural and industrial revolutions urban population began its unprecedented growth, both through migration and demographic expansion . In England , the proportion of the population living in cities jumped from 17% in 1801 to 72% in 1891. In 1900, 15% of

5076-698: The 30th and 18th centuries BC. Mesoamerica saw the rise of early urbanism in several cultural regions, beginning with the Olmec and spreading to the Preclassic Maya , the Zapotec of Oaxaca, and Teotihuacan in central Mexico. Later cultures such as the Aztec , Andean civilizations , Mayan , Mississippians , and Pueblo peoples drew on these earlier urban traditions. Many of their ancient cities continue to be inhabited, including major metropolitan cities such as Mexico City , in

5184-722: The 9th through the end of the 12th century, Constantinople , the capital of the Eastern Roman Empire , was the largest and wealthiest city in Europe, with a population approaching 1 million. The Ottoman Empire gradually gained control over many cities in the Mediterranean area, including Constantinople in 1453 . In the Holy Roman Empire , beginning in the 12th century, free imperial cities such as Nuremberg , Strasbourg , Frankfurt , Basel , Zürich , and Nijmegen became

5292-552: The Andes, the first urban centers developed in the Norte Chico civilization , Chavin and Moche cultures, followed by major cities in the Huari , Chimu , and Inca cultures. The Norte Chico civilization included as many as 30 major population centers in what is now the Norte Chico region of north-central coastal Peru . It is the oldest known civilization in the Americas, flourishing between

5400-451: The EU strategy to combat climate change and other environmental problems. The Netherlands' urban planning is highly influenced by the 'compacte stad'. In the 1960s cities expanded in large, top-down planned neighbourhoods using the scarce space available to use as efficiently as possible. Later, cities were not allowed to expand anyhow, giving way for completely new towns on moderate distances from

5508-519: The Great founded and created them with zeal. Jericho and Çatalhöyük , dated to the eighth millennium BC , are among the earliest proto-cities known to archaeologists. However, the Mesopotamian city of Uruk from the mid-fourth millennium BC (ancient Iraq) is considered by most archaeologists to be the first true city, innovating many characteristics for cities to follow, with its name attributed to

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5616-513: The New Urbanism model and the Compact City model. Both models promote dense populations with lots of open green spaces and proximity to shopping and work options. The findings showed that the closer the proximity is within a community, the more likely people are to walk or cycle instead of driving. This shows that compact city models can produce environmental and public health benefits if proximity

5724-500: The UK Government issued PPG 3 Planning Policy Guidance on Housing which introduced a 60% brownfield target, a minimum net residential density guideline of 30 dwellings per hectare, a sequential hierarchy beginning with urban brownfield land , maximum parking guidelines replacing the previous minima, and a policy of intensification around public transport nodes. Over the succeeding years, these targets were substantially exceeded, with

5832-409: The air. An added benefit of this innovation is that it can produce healthy food for the building's residents. Another innovation compact cities need to adopt are sustainable systems. Sustainable systems create the infrastructure to naturally process sewage waste, grey water, and storm runoff on-site. These systems channel the waste products through a filtration system that not only prevents flooding on

5940-530: The ancient capital of Ghana, and Maranda , a center located on a trade route between Egypt and Gao. The dissolution of the Roman Empire in the West was connected with profound changes in urban fabric of western Europe. In places where Roman administration quickly weakened urbanism went through a profound crisis, even if it continued to remain an important symbolic factor. In regions like Italy or Spain cities diminished in size but nevertheless continued to play

6048-460: The athletic, artistic, spiritual, and political life of the polis. Rome was the first city that surpassed one million inhabitants. Under the authority of its empire , Rome transformed and founded many cities ( Colonia ), and with them brought its principles of urban architecture, design, and society. In the ancient Americas , early urban traditions developed in the Andes and Mesoamerica . In

6156-471: The author discussed three criticisms of the compact city model. The first criticism was that supply and demand alignments are not feasible in some cases. What this means is that there are limits to how many people can fit into a space because of resource and design limitations. Additionally, while a high-density may be achievable, it likely will counter the demands and expectations of residents who want more privacy and more personal space. The second criticism of

6264-407: The benefit of mitigating the urban heat island effect, especially in cities that are in warmer climates. These spaces prevent carbon imbalances, extreme habitat losses, electricity and water consumption, and human health risks. The urban structure generally follows one or more basic patterns: geomorphic, radial, concentric, rectilinear, and curvilinear. The physical environment generally constrains

6372-630: The brownfield proportion reaching 80% by 2009, and average densities 43 dwellings per hectare. Most cities in Russia such as regional capitals Yaroslavl , Krasnodar , Novosibirsk , etc., as well as cities and towns in other ex Eastern Bloc countries, such as Trenčín or Zvolen in Slovakia , can be qualified as compact cities, where most people live in residential areas made up of big apartment blocks between 3 and 8 floors, in parks full of trees, flowers, playgrounds, benches, etc. with small shops and cafés on

6480-403: The building, can act as natural air conditioners, and remove CO 2 from the air. Living roofs are like vertical gardens in that they are greenscapes added to the exterior of a building. However, where they differ is that living roofs utilize the horizontal space on the roof for gardens. These rooftop gardens provide insulation on the roof, help to manage runoff, and help to scrub CO 2 from

6588-402: The city more attractive. These benefits made additional time in commutes acceptable to residents. However, to remain acceptable, the proximity range needed to remain reasonable. Another selling point of compact cities is that they are supposed to be sustainable developments. However, recent studies suggest that these developments are not as green as promised. For example, in the study by Rérat,

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6696-608: The community's hardscape, but that also utilizes wastewater to fertilize and water gardens. As the plants filter the waste water, they remove solid particles, cleaning it before it joins ground or surface water. The European Commission published the Green Paper Towards a new culture for urban mobility on 27 September 2007. Several institutions reacted to the Green Paper among them the European Parliament. Based on

6804-792: The compact city is that its environmental impacts are significant. Dense populations mean waste and pollution are also dense. This concentrates the impact of communities and necessitates expensive control mechanism. Rérat is not the only researcher showing evidence that compact cities are not as sustainable as promised. The work by Westernick et al. also show that there are sustainability trade-offs found within compact city designs. Westernick et al. compared compact cities to dispersed cities to see where sustainability factors differed. The findings showed that compact cities excelled in efficient land consumption , more flexible land use patterns, cost efficiency of development and maintenance, and reduced reliance on fossil fuels and motor vehicles. In contrast, however,

6912-489: The compact city is that to produce highly desirable living conditions and a high quality of life, the cost of living needs to increase. Consequently, integrating desirable traits into compact cities makes the living spaces expensive, pricing out lower-income families and pushing them to the outskirts of town. This stimulates urban sprawl and places the burden of longer commutes on low-income workers, further expanding disparities in wealth and quality of life. The third criticism of

7020-553: The compact city model for all its urban planning. Planners adopted this development philosophy because projections showed that the growth in Australia's largest cities was expected to be high over the next decade. In adopting the compact city model, Australian planners set their development objectives to limit urban sprawl; to promote infill, renewal, and redevelopment; to increase dwelling type diversity; to diversify economic activity in communities; to motivate development to remain close to

7128-530: The density of dwellings in urban areas. Four conditions were necessary to enable the diversity essential for urban renewal : mixed uses, small walkable blocks, mingling of building ages and types, and "a sufficiently dense concentration of people". The 'sufficient' density would vary according to local circumstances but, in general, a hundred dwellings per acre (247 per hectare – high by American standards, but quite common in European and Asian cities) could be considered

7236-451: The design of the cities is limiting residents' access to green space and reasonable views. For the compact city model to gain in popularity, it is necessary to review both their pros and cons. The term compact city was first coined in 1973 by George Dantzig and Thomas L. Saaty , two mathematicians whose utopian vision was largely driven by a desire to see more efficient use of resources. The concept, as it has influenced urban planning ,

7344-447: The development of sustainable systems. To understand why these suggestions are a good idea, the following descriptions provide a quick overview of each. Vertical gardens are planting installations placed on the exterior walls of buildings. This innovation is highly cost-effective and offers multiple benefits to community members. For example, these installations not only add greenery to urban landscapes, but they also provide insulation to

7452-406: The discussion about the compact city commuter is self-sustaining. Self-sustaining means that the city has everything that a person needs within the community. This includes stores, employers, a post office, service providers, energy generation, waste disposal and processing, and small-scale agricultural production (community gardens and/or vertical gardening). Since the objective of the compact city

7560-406: The diversity of structures found in the community. The findings show that shorter commutes correlate with high values for density, diversity, and job accessibility. Thus proximity to work within a compact city needs the city to include structures that are appropriate for businesses in different industries; it also depends on the city's density of development. The more developed the city is, therefore,

7668-536: The early Old World cities, Mohenjo-daro of the Indus Valley civilization in present-day Pakistan , existing from about 2600 BC, was one of the largest, with a population of 50,000 or more and a sophisticated sanitation system . China's planned cities were constructed according to sacred principles to act as celestial microcosms . The Ancient Egyptian cities known physically by archaeologists are not extensive. They include (known by their Arab names) El Lahun ,

7776-714: The economic diversity; to encourage residents to use public transportation; and to inspire residents to walk or cycle instead of driving cars (13). Since 2000, Australia's growth patterns have followed these objectives with positive outcomes. Not only are fossil fuel reduction objectives being met, but compact community members are adopting more active lifestyles, enhancing public health. This suggests that by planning to make urban communities self-sustaining, compact city planners can meet their objectives. The Belgium case came from an article by Boussauw et al. This article compared two different development models used in Belgium. The models were

7884-671: The efficiency of transportation and the smaller land consumption , dense cities hold the potential to have a smaller ecological footprint per inhabitant than more sparsely populated areas. Therefore, compact cities are often referred to as a crucial element in fighting climate change. However, this concentration can also have some significant negative consequences, such as forming urban heat islands , concentrating pollution , and stressing water supplies and other resources. A city can be distinguished from other human settlements by its relatively great size, but also by its functions and its special symbolic status , which may be conferred by

7992-479: The emergence of an Atlantic trade. However, most towns remained small. During the Spanish colonization of the Americas, the old Roman city concept was extensively used. Cities were founded in the middle of the newly conquered territories and were bound to several laws regarding administration, finances, and urbanism. The growth of the modern industry from the late 18th century onward led to massive urbanization and

8100-791: The first millennium AD, the Khmer capital of Angkor in Cambodia grew into the most extensive preindustrial settlement in the world by area, covering over 1,000 km and possibly supporting up to one million people. West Africa already had cities before the Common Era , but the consolidation of Trans-Saharan trade in the Middle Ages multiplied the number of cities in the region, as well as making some of them very populous, notably Gao (72,000 inhabitants in 800 AD), Oyo-Ile (50,000 inhabitants in 1400 AD, and may have reached up to 140,000 inhabitants in

8208-440: The form in which a city is built. If located on a mountainside, urban structures may rely on terraces and winding roads. It may be adapted to its means of subsistence (e.g. agriculture or fishing). And it may be set up for optimal defense given the surrounding landscape. Beyond these "geomorphic" features, cities can develop internal patterns, due to natural growth or to city planning . In a radial structure, main roads converge on

8316-464: The frequency or distance of car use. For example, Portland, Oregon , a U.S. city which has pursued smart growth policies, substantially increased its population density between 1990 and 2000 when other US cities of a similar size were reducing in density. As predicted by the paradox, traffic volumes and congestion both increased more rapidly than in the other cities, despite a substantial increase in transit use. These findings led them to propose

8424-571: The globe, countries experiment with compact city models. To understand the outcomes of these model cities, the following discussion explores two case studies. The first case study comes from Australia and the second comes from Belgium. The Australian case of compact cities derives from a study by Bunker. It provides a commentary on urban development strategies used in Australia. To begin with, Australia has very low population density because of its extensive availability of space and its relatively low population. However, beginning in 2000, Australia adopted

8532-409: The ground level or in clusters around the main paths. Residents have thus much space to socialize. Cars typically have only limited access to the “inner garden ” that surrounds the apartment blocks and are limited to the main boulevards. The high population density means people have to walk smaller distances to get to the supermarket, school, kindergarten, pub, restaurant, grocery, library, gym, or access

8640-515: The increases in traffic and congestion which would otherwise result from increasing population densities: Freiburg im Breisgau in Germany is one example of a city which has been more successful in this respect. This study also reviewed evidence on the local effects of building at higher densities. At the level of the neighbourhood or individual development, positive measures (e.g. improvements to public transport) will usually be insufficient to counteract

8748-468: The land surface of the Earth. Town siting has varied through history according to natural, technological, economic, and military contexts. Access to water has long been a major factor in city placement and growth, and despite exceptions enabled by the advent of rail transport in the nineteenth century, through the present most of the world's urban population lives near the coast or on a river. Urban areas as

8856-475: The longest continual inhabitation . Cities, characterized by population density , symbolic function, and urban planning , have existed for thousands of years. In the conventional view, civilization and the city were both followed by the development of agriculture , which enabled the production of surplus food and thus a social division of labor (with concomitant social stratification ) and trade . Early cities often featured granaries , sometimes within

8964-415: The main city, in order to keep the new towns influenced mainly by their 'capital', however, giving the towns also some own air. Public transport between the main city and its towns in the rural areas connected them. This policy ( groeikernenbeleid ) resulted in typical commuter towns. Afterwards, in the 1980s, governments decided people need and want to live in this capital city itself and the groeikernenbeleid

9072-870: The main finding that denser cities, particularly in Asia, have lower car use than sprawling cities, particularly in North America, has been largely accepted – although the relationship is clearer at the extremes across continents than it is within countries where conditions are more similar. Within cities, studies from across many countries (mainly in the developed world) have shown that denser urban areas with greater mixture of land use and better public transport tend to have lower car use than less dense suburban and exurban residential areas. This usually holds true even after controlling for socio-economic factors such as differences in household composition and income. This does not necessarily imply that suburban sprawl causes high car use, however. One confounding factor, which has been

9180-506: The more employers can be located there, and the fewer employees will need to commute long distances. Proximity also affects residents' access to green spaces. This is related because the more green space a community has the lower the development's urban density, thus increasing average commuting distance. In a study by Wolsink, participants viewed community proximity to green spaces as important, because green spaces provided recreational and educational opportunities, enhanced mental health, made

9288-492: The multi-millions, have proliferated into the dozens, arising especially in Asia, Africa, and Latin America. Economic globalization fuels the growth of these cities, as new torrents of foreign capital arrange for rapid industrialization, as well as the relocation of major businesses from Europe and North America, attracting immigrants from near and far. A deep gulf divides the rich and poor in these cities, which usually contain

9396-415: The paradox of intensification, which states: Ceteris paribus , urban intensification which increases population density will reduce per capita car use, with benefits to the global environment, but will also increase concentrations of motor traffic, worsening the local environment in those locations where it occurs. At the citywide level it may be possible, through a range of positive measures, to counteract

9504-462: The preparatory work of its Committee on Transport and Tourism, the European Parliament in its Resolution of 9 July 2008 called among other things for “drawing up customised sustainable mobility plans and supporting measures for regional and urban planning ('city of short distances'), a process in which all parties concerned should be involved from an early stage”. They referred among others to

9612-500: The public as well as forms of public land such as public domain and the commons . Western philosophy since the time of the Greek agora has considered physical public space as the substrate of the symbolic public sphere . Public art adorns (or disfigures) public spaces. Parks and other natural sites within cities provide residents with relief from the hardness and regularity of typical built environments . Urban green spaces are another component of public space that provides

9720-605: The public transportation system – a mix of public buses and tramway and private minibuses. Most people in those cities do not own a car and if they do, they use it only in the summer to drive to their dacha . Living in apartments also means fewer losses of energy spent on heating, each apartment block having one central heating system in the basement that can be either publicly or privately run. Compact cities are designed to keep residents in close proximity to everything they need for daily living, including shopping, education, housing, and work. The rationale of this urban development model

9828-423: The quarantining of development in certain areas. The compact city model, ideally, creates benefits that are attractive to modern urbanites. The desired benefits include shorter commute times, reduced environmental impact of the community, and reduced consumption of fossil fuels and energy. However, research on compact cities from around the globe suggests that these outcomes are not guaranteed. To make matters worse,

9936-866: The rise of new great cities, first in Europe and then in other regions, as new opportunities brought huge numbers of migrants from rural communities into urban areas. England led the way as London became the capital of a world empire and cities across the country grew in locations strategic for manufacturing . In the United States from 1860 to 1910, the introduction of railroads reduced transportation costs, and large manufacturing centers began to emerge, fueling migration from rural to city areas. Some industrialized cities were confronted with health challenges associated with overcrowding , occupational hazards of industry, contaminated water and air, poor sanitation , and communicable diseases such as typhoid and cholera . Factories and slums emerged as regular features of

10044-505: The rural landscape 'clean' and cities dense and compact. As a result, all neighbourhoods in Dutch towns are close to city centres, enabling inhabitants to get around quickly and cheaply by bike. Getting out of town doesn't involve driving through ever-ongoing sprawled suburbs, making it easy and popular to visit rural areas. By all these regulations, for instance the Groene Hart (Green Heart amid

10152-680: The same location as Tenochtitlan ; while ancient continuously inhabited Pueblos are near modern urban areas in New Mexico , such as Acoma Pueblo near the Albuquerque metropolitan area and Taos Pueblo near Taos ; while others like Lima are located nearby ancient Peruvian sites such as Pachacamac . From 1600 BC, Dhar Tichitt , in the south of present-day Mauritania , presented characteristics suggestive of an incipient form of urbanism. The second place to show urban characteristics in West Africa

10260-674: The subject of many studies, is residential self-selection: people who prefer to drive tend to move towards low density suburbs, whereas people who prefer to walk, cycle or use transit tend to move towards higher density urban areas, better served by public transport. Some studies have found that, when self-selection is controlled for, the built environment has no significant effect on travel behaviour. More recent studies using more sophisticated methodologies have generally refuted these findings: density, land use and public transport accessibility can influence travel behaviour, although social and economic factors, particularly household income, usually exert

10368-662: The sustainability disadvantages included higher vulnerability to disaster impacts, less personal space, less green space where people live, and higher environmental impact because of density. These drawbacks make compact cities less sustainable and justify the need for design improvements. Whether the compact city (or ' smart growth ') does or can reduce problems of automobile dependency associated with urban sprawl has been fiercely contested over several decades. An influential study in 1989 by Peter Newman and Jeff Kenworthy compared 32 cities across North America, Australia, Europe and Asia. The study's methodology has been criticised but

10476-486: The term and has challenged geographers seeking to classify territories according to an urban-rural binary. Metropolitan areas include suburbs and exurbs organized around the needs of commuters , and sometimes edge cities characterized by a degree of economic and political independence. (In the US these are grouped into metropolitan statistical areas for purposes of demography and marketing .) Some cities are now part of

10584-433: The traffic effect of increasing population density. This leaves policy-makers with four choices: intensify and accept the local consequences, sprawl and accept the wider consequences, a compromise with some element of both, or intensify accompanied by more radical measures such as parking restrictions, closing roads to traffic and carfree zones . Building on self-reports of a sample of 336 residents who have often experienced

10692-423: The trip-reduction benefit of higher density living. If a 5% reduction is assumed in car travel distance in the sample districts in the context of density, and, under the optimistic scenario, that the time-distance ratio is 1 in high density areas, this finding feeds into the conclusion that high density might have had no positive effect on, or even increased to a limited degree, the overall time of car travel. Around

10800-412: The turn of the first millennium BC , encompassed numerous cities extending from Tyre , Cydon , and Byblos to Carthage and Cádiz . In the following centuries, independent city-states of Greece , especially Athens , developed the polis , an association of male landowning citizens who collectively constituted the city. The agora , meaning "gathering place" or "assembly", was the center of

10908-446: The urban landscape. In the second half of the 20th century, deindustrialization (or " economic restructuring ") in the West led to poverty , homelessness , and urban decay in formerly prosperous cities. America's "Steel Belt" became a " Rust Belt " and cities such as Detroit , Michigan, and Gary, Indiana began to shrink , contrary to the global trend of massive urban expansion. Such cities have shifted with varying success into

11016-575: The volume of sewage begins to exceed manageable levels. The local government of cities takes different forms including prominently the municipality (especially in England , in the United States , India , and other British colonies ; legally, the municipal corporation ; municipio in Spain and Portugal , and, along with municipalidad , in most former parts of the Spanish and Portuguese empires) and

11124-512: The world's population lived in cities. The cultural appeal of cities also plays a role in attracting residents. Urbanization rapidly spread across Europe and the Americas and since the 1950s has taken hold in Asia and Africa as well. The Population Division of the United Nations Department of Economic and Social Affairs reported in 2014 that for the first time, more than half of the world population lives in cities. Latin America

11232-585: The writings of Michael Jenks. In North America the term ' smart growth ' has become increasingly common linked to the concept of ' smart city '. The concept of 'smart growth' is very similar to 'compact city', although 'smart growth' carries more strongly normative connotations, implicitly accepting the emphasis in current mainstream debates that growth is necessary and good. The term is often used loosely to accommodate these debates Cognate concepts include 'sustainable urban development' with no presumption that development equals growth. Another alternative concept

11340-532: Was Dia , in present-day Mali , from 800 BC. Both Dhar Tichitt and Dia were founded by the same people: the Soninke , who would later also found the Ghana Empire . Another ancient site, Jenné-Jeno , in what is today Mali , has been dated to the third century BCE. According to Roderick and Susan McIntosh, Jenné-Jeno did not fit into traditional Western conceptions of urbanity as it lacked monumental architecture and

11448-732: Was born in 1899 in Tohana. Tohana railway station lies in Northern Railway zone and in Delhi railway division .Double electric line is present and a total of 47 trains halt here.India's longest everyday running train Avadh Assam Express also halt at Tohana railway station. Tohana is connected to Narnaul , Hansi , Moonak , Bathinda with National Highway 148B (India) .Tohana is connected to its district Fatehabad via Bhuna and Ratia . City Historically, city dwellers have been

11556-456: Was included in the part that went to Fatehabad.All the parks of the city are located between the canals. The area around Tohana used to be a desert land until the Bhakhra Nangal sub-branch canal brought a source of irrigation for the town and neighboring villages. After this, Tohana developed into a major agricultural hub. Credit for the transformation goes to Rai bahadur Kanwar Sen Gupta, who

11664-627: Was rejected. New urban neighbourhoods had to be around a city, as a skin, encircling skins of older neighbourhoods. The new neighbourhoods were cleverly designed, relatively dense and with very good connections to get downtown by public transport or bicycle. This history results in a lack of urban sprawl, or at least of new urban sprawl. As new neighbourhoods need to be built as an outer skin around existing settlements and as other policies prohibited establishing new settlements outside other towns or villages, no new linear villages could be founded without governmental intervention any more. This in order to keep

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