A city is a human settlement of a substantial size. The term "city" has different meanings around the world and in some places the settlement can be very small. Even where the term is limited to larger settlements, there is no universally agreed definition of the lower boundary for their size. In a narrower sense, a city can be defined as a permanent and densely populated place with administratively defined boundaries whose members work primarily on non-agricultural tasks. Cities generally have extensive systems for housing , transportation , sanitation , utilities , land use , production of goods , and communication . Their density facilitates interaction between people, government organizations , and businesses , sometimes benefiting different parties in the process, such as improving the efficiency of goods and service distribution.
83-740: Beas is a riverfront city in the Amritsar district of the Indian state of Punjab . It is located, just 43 km from Amritsar city, the district headquarters. Beas lies on the banks of the Beas River . Beas town is mostly located in revenue boundary of Budha Theh with parts in villages Dholo Nangal and Wazir Bhullar.Beas falls in Amritsar district situated in Punjab state, with a population 55295. The male and female populations are 28921 and 26374 respectively. The size of
166-573: 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
249-665: 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
332-461: 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
415-539: 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
498-604: 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
581-430: 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
664-464: A focus on poverty as a rural phenomenon to recognizing that cities, especially in the global south, are facing major challenges with extreme poverty, environmental degradation and risks due to climate change and natural disasters". The UN has defined 10 targets and 15 indicators for SDG 11. Targets specify the goals, and indicators represent the metrics by which the world aims to track whether these targets are achieved. Six of them are to be achieved by
747-466: 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
830-507: 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
913-520: 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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#1732844144988996-688: 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
1079-488: A rapid growth of mega-cities , especially in the developing world: "In 1990, there were ten mega-cities with 10 million inhabitants or more, and in 2014, there were 28 mega-cities, home to a total of 453 million people". With regards to slums, data shows that "828 million people live in slums today and most them are found in Eastern and South-Eastern Asia". SDG 11 represents "a shift in international development cooperation from
1162-495: 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
1245-549: 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
1328-423: 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
1411-567: 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
1494-404: Is "By 2030, enhance inclusive and sustainable urbanization and capacity for participatory, integrated and sustainable human settlement planning and management in all countries". The target has two indicators: Indicator 11.3.2 may be challenging to calculate. There is currently no data available for this indicator. The full text of Target 11.4 is "Strengthen efforts to protect and safeguard
1577-515: Is "By 2030, provide access to safe, affordable, accessible and sustainable transport systems for all, improving road safety, notably by expanding public transport, with special attention to the needs of those in vulnerable situations, women, children, persons with disabilities and older persons". This target has one Indicator: Indicator 11.2.1 is the "Proportion of population that has convenient access to public transport, by sex, age and Persons With Disabilities ". Improving transport systems to refine
1660-442: Is "Support positive economic, social and environmental links between urban, peri-urban and rural areas by strengthening national and regional development planning". It has one indicator: Indicator 11.a.1 is the "Number of countries that have national urban policies or regional development plans that (a) respond to population dynamics; (b) ensure balanced territorial development, and (c) increase local fiscal space." This indicator
1743-585: Is "one of the key metrics to benchmark and monitor urbanization". However, there is currently no data available for this indicator. The New Urban Agenda was adopted by world leaders in 2016 and provides a series of standards for sustainable urban development. The full text of Target 11.b is "By 2020, substantially increase the number of cities and human settlements adopting and implementing integrated policies and plans towards inclusion, resource efficiency , mitigation and adaptation to climate change , resilience to disasters, and develop and implement, in line with
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#17328441449881826-637: Is being measured with 15 indicators. The seven outcome targets include safe and affordable housing, affordable and sustainable transport systems, inclusive and sustainable urbanization, protection of the world's cultural and natural heritage , reduction of the adverse effects of natural disasters , reduction of the environmental impacts of cities and to provide access to safe and inclusive green and public spaces. The three means of implementation targets include strong national and regional development planning, implementing policies for inclusion, resource efficiency , and disaster risk reduction in supporting
1909-499: Is located in the center of beas town on the G.T. Road. The nearest airport is Sri Guru Ram Dass Jee International Airport located in Amritsar about 57 km away. Dera beas has its own little airport too. The town of Beas is well connected through Beas Junction railway station to the major cities of Punjab and India. The station was rated as the cleanest and public friendly one in India in 2019 by NGO INTACT. National Highway 3 which
1992-698: Is located just north of Beas town. The town is known as Dera Baba Jaimal Singh and is located in the east. Every year, millions of Radha Soami followers travel to Beas to attend satsangs ( discourses ) often held at the Dera for weeks at a time. Furthermore, there is also the Maharaj Sawan Singh Charitable Hospital, which was constructed in the 1980s by the Maharaj Jagat Singh Medical Relief Society. Since its inauguration, it has served countless patients free of cost. It
2075-449: Is located on the G.T. Road (from Kolkata to Afghanistan ), in the Amritsar district in Punjab state of India. The nearest city is Kapurthala (24 km or 15 mi) to the southwest. The holy and historical city of the Amritsar (41 km or 25 mi) lies to its northwest, and Jalandhar (38 km) is situated to its southeast. The headquarters of Radha Soami Satsang Beas
2158-508: 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
2241-420: 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
2324-586: 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
2407-931: 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
2490-501: 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
2573-716: 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 ,
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2656-836: The commune ( in France and Chile ; or comune in Italy). Sustainable Development Goal 11 Sustainable Development Goal 11 ( SDG 11 or Global Goal 11 ), titled " sustainable cities and communities", is one of 17 Sustainable Development Goals established by the United Nations General Assembly in 2015. The official mission of SDG 11 is to "Make cities inclusive, safe, resilient and sustainable". The 17 SDGs take into account that action in one area will affect outcomes in other areas as well, and that development must balance social , economic and environmental sustainability . SDG 11 has 10 targets to be achieved, and this
2739-427: 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
2822-530: 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
2905-468: The least developed countries in sustainable and resilient building. 3.9 billion people—half of the world's population—currently live in cities globally. It is projected that 5 billion people will live in cities by 2030. Cities across the world occupy just 3 percent of the Earth's land, yet account for 60–80 percent of energy consumption and 75 percent of carbon emissions . There are serious challenges for
2988-556: 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
3071-535: 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
3154-539: 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
3237-524: 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
3320-420: 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
3403-698: 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
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3486-722: 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
3569-552: 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
3652-519: 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
3735-512: The In Danger WHSs are located in war zones in Afghanistan, Congo, Iraq, Libya, Mali, Palestine, Syria, and Yemen. The modern era sees never-ending civil wars in several developing countries, acts of vandalism at cultural sites committed by terrorists and warlords, threats to destroy Iranian cultural heritage sites by former US President Donald Trump, a change of identity of a WHS (Hagia Sophia) by
3818-499: The Sendai Framework for Disaster risk reduction 2015–2030, holistic disaster risk management at all levels." Unlike most SDGs which have the target year of 2030, this indicator is set to be achieved by 2020. The two indicators include: A number of challenges in implementing the Sendai Framework for Disaster Risk Reduction have been identified, including inconsistent, unstructured, disorganized data collection and reporting,
3901-481: The Turkish government, deforestation, rapid climate change, out-of-control urbanization, and tourism mismanagement by governments which leads to overtourism and hyper-exploitation of tourism resources. Because these problems exist, this target has become more prominent than ever. The full text of Target 11.5 is "By 2030, significantly reduce the number of deaths and the number of people affected and substantially decrease
3984-526: The UN member states have presented their national progress towards the SDGs through Voluntary National Review (VNR). Despite the importance of cities within the sustainable development framework, only a few initiatives have emerged to assess progress towards the SDGs on a city scale. Cities in many countries were epicentres of COVID-19 . Approximately 60% of COVID-19 cases have been found in urban areas, shedding light onto
4067-530: 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
4150-540: The area is about 68.75 square kilometer. Beas railway station is the best and cleanest railway station in the india 2018. Radha Swami Beas hospital is the best Charitable Hospital in the punjab . Beas railway station is located on the boundaries of beas. And Budha Theh is a census town in Baba Bakala tehsil of Amritsar district. Beas is centered (approx.) at 31°31′00″N 75°17′20″E / 31.51667°N 75.28889°E / 31.51667; 75.28889 . It
4233-460: 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
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#17328441449884316-407: 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
4399-520: The core of larger metropolitan areas and urban areas —creating numerous commuters traveling toward city centres for employment, entertainment, and education. However, in 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,
4482-734: The direct economic losses relative to global gross domestic product caused by disasters , including water-related disasters, with a focus on protecting the poor and people in vulnerable situations". Indicators are: The full text of Target 11.6 is "By 2030, reduce the adverse per capita environmental impact of cities, including by paying special attention to air quality and municipal and other waste management." The target has two indicators: The full text of Target 11.7 is: "By 2030, provide universal access to safe, inclusive and accessible, green and public spaces, in particular for women and children, older persons and Persons With Disabilities " The two indicators include: The full text of Target 11.a
4565-536: 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 ,
4648-479: 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
4731-791: 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
4814-440: 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
4897-406: The function of cities in generating and accelerating the pandemic. Both congestion and increased mobility in cities have been named as some of the major contributors to the spread of epidemics through aerosols , droplets and fomites . The COVID-19 pandemic has illuminated the deeply rooted inequalities in the cities, which is reflected in disproportionate pandemic-related impacts on migrants,
4980-631: The homeless, and the residents of urban slums and informal settlements. The success of SDG 11 post-pandemic requires concerted action on the part of Governments at all levels, civil society and development partners. During the crisis, cities have emerged as drivers of economic recovery, centres of innovation and catalysts for social and economic transformation. Smart city technologies and solutions have contributed to resilience in cities by facilitating gathering and exchange of information in real time, decreasing risk, and enhancing planning, absorption and adaptation abilities. SDG 11 interlinks with many of
5063-800: The international community has prioritized investment in sustainable cities through Sustainable Development Goal 11 . Due to 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
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#17328441449885146-432: The lack of incentives for proactive report disaster loss, and the lack of governmental mandate on disaster loss reporting. The full text of Target 11.c is formulated as "Support least developed countries , including through financial and technical assistance , in building sustainable and resilient buildings using local materials". This target has one Indicator: Indicator 11.c.1 is the "Proportion of financial support to
5229-420: 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
5312-423: The least developed countries that is allocated to the construction and retrofitting of sustainable, resilient and resource-efficient buildings using local materials". It was suggested in 2020 to delete Indicator 11.c.1. The custodian agencies are responsible for data gathering and reporting on the indicators: High-level progress reports are prepared by United Nations Secretary General annually, evaluating
5395-475: 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
5478-492: 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
5561-596: The other SDGs. First, the impact on health ( SDG 3 , Target 3.9) of city dwellers, as well as improve cities resilience to natural and climate change-induced disasters. It is related to SDG 6 (target 6.1, 6.2 and 6.5), SDG 12 (target 12.4), SDG 14 (target 14.3) Lastly, reducing the impact of communicable diseases and maternal and children mortality which can be found under SDG 3 (targets 3.2 and 3.3). Furthermore, SDG 11 interlinks with SDG 13 on climate action : The world's cities account for 60–80 per cent of energy consumption and 75 per cent of carbon emissions (this
5644-564: The progress towards all the Sustainable Development Goals. The most recent report was published in 2021. The previous report was from April 2020. In 2018, High-level Political Forum (HLPF) took stock of progress on the Sustainable Development Goals and discussed progress, successes, challenges and lessons learned on the road to a fairer, more peaceful and prosperous world and a healthy planet by 2030. SDG 11
5727-500: 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
5810-866: 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
5893-680: 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
5976-486: 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
6059-412: 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
6142-446: 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
6225-662: The use of accessibility is key because due to physical or mental disabilities, impaired sight or hearing, carrying heavy bags or traveling with small children, as this causes an average of 25% of the population to experience a degree of reduced mobility. A sustainable transportation system considers different socioeconomic groups' travel concerns to achieve the validity of accessibility metrics. Transportation and transportation planning should be coordinated with land use planning. Employment and residential areas are relatively concentrated, and urban and suburban settings should be planned and reconstructed in concert. The full-text Target 11.3
6308-421: The viability and safety of cities to meet increased future demands. SDG 11 addresses slums, human settlement management and planning, climate change mitigation and adaptation, and urban economies. Prior to the adoption of the 2030 Agenda, Millennium Development Goal 7 , target 4, called for efforts to achieve a "significant improvement in the lives of at least 100 million slum dwellers" by 2020. There has been
6391-575: 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
6474-505: The world's cultural and natural heritage ." It has one indicator: Indicator 11.4.1 is the "Total per capita expenditure on the preservation, protection and conservation of all cultural and natural heritage, by the source of funding (public, private), type of heritage (cultural, natural) and level of government (national, regional, and local/municipal)". This indicator is difficult to calculate. There are currently no data available for this indicator. Due to civil wars, more than half of
6557-512: 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
6640-685: The year 2030 and one by the year 2020 and three have no target years. Each of the targets also has one or two indicators which will be used to measure progress. The full title of Target 11.1 is "By 2030, ensure access for all to adequate, safe and affordable housing and basic services and upgrade slums". This target has one Indicator: Indicator 11.1.1 is the "Proportion of the urban population living in slum households". People who live in slums have no access to improved water , access to improved sanitation , sufficient living area, and durable housing. There are currently (in 2022) about 1 billion people living in urban slums. The full text of Target 11.2
6723-532: 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
6806-539: Was one of the six SDGs discussed in depth. The progress on the SDG 11 has been stalled by the COVID-19 pandemic . Due to the direct and indirect impacts of the pandemic, this Goal is increasingly less likely to be achieved in a timely manner. All the UN member states are committed to following up their progress towards implementing the 2030 Agenda and its goals and targets. Almost all
6889-447: Was previously numbered as NH 1, passes through Beas town connecting it to the major cities of Punjab and India. City Historically, city dwellers have been 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
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