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Rubanisation is a model of human settlement in which the city and the countryside are considered as one space instead of two. It is informed by the belief that treating the rural and the urban as two distinct realms is inconsistent with social and environmental justice.
In Rubanisation, a reverse migration back to the village is encouraged and made possible through the availability of viable choice, prior to returning to repair the city devastated by unjust accumulation. Focusing on the problems of existing mega-cities is only a stop-gap solution. The argument is that in the present mode of development, the countryside has been largely neglected as cities become 'the exclusive focus of development,' [1] compelling those in the rural areas to migrate to the city in search of better opportunities. This has resulted in a massive population explosion in most cities in the developing world, which manifests itself in the growing presence of slums. [2] In the case of developed societies, small towns and villages have been losing population to the lure of the big cities for the excitement that they offer. Rubanisation postulates that unless the problem of rural poverty, which 'still remains the main cause for mass rural-urban migration,' [3] is solved, and people given a real choice in deciding between rural and urban living, the problems of urbanisation remain intractable.
"Urbanism has been blind to the plight of the countryside for too long, and the tide is turning as we face the global financial crisis and climate change. And so the dominance of urbanism as an ideology must give way to a new economy of distributed happiness for all, to be found through social justice and a change in culture, in which an appreciation of community and knowledge for their own sakes and love of nature are prime." [4]
Rural flight is the migratory pattern of people from rural areas into urban areas. It is urbanization seen from the rural perspective.
A megacity is a very large city, typically with a population of more than 10 million people. Precise definitions vary: the United Nations Department of Economic and Social Affairs in its 2018 "World Urbanization Prospects" report counted urban agglomerations having over 10 million inhabitants. A University of Bonn report held that they are "usually defined as metropolitan areas with a total population of 10 million or more people". Others list cities satisfying criteria of either 5 or 8 million and also having a population density of 2,000 per square kilometre. The terms conurbation, metropolis, and metroplex are also applied to the latter.
Urbanization is the population shift from rural to urban areas, the corresponding decrease in the proportion of people living in rural areas, and the ways in which societies adapt to this change. It can also mean population growth in urban areas instead of rural ones. It is predominantly the process by which towns and cities are formed and become larger as more people begin living and working in central areas.
A developing country is a sovereign state with a lesser developed industrial base and a lower Human Development Index (HDI) relative to other countries. However, this definition is not universally agreed upon. There is also no clear agreement on which countries fit this category. The terms low and middle-income country (LMIC) and newly emerging economy (NEE) are often used interchangeably but refers only to the economy of the countries. The World Bank classifies the world's economies into four groups, based on gross national income per capita: high, upper-middle, lower-middle, and low income countries. Least developed countries, landlocked developing countries and small island developing states are all sub-groupings of developing countries. Countries on the other end of the spectrum are usually referred to as high-income countries or developed countries.
A slum is a highly populated urban residential area consisting of densely packed housing units of weak build quality and often associated with poverty. The infrastructure in slums is often deteriorated or incomplete, and they are primarily inhabited by impoverished people. Although slums are usually located in urban areas, in some countries they can be located in suburban areas where housing quality is low and living conditions are poor. While slums differ in size and other characteristics, most lack reliable sanitation services, supply of clean water, reliable electricity, law enforcement, and other basic services. Slum residences vary from shanty houses to professionally built dwellings which, because of poor-quality construction or lack of basic maintenance, have deteriorated.
In general, a rural area or a countryside is a geographic area that is located outside towns and cities. Typical rural areas have a low population density and small settlements. Agricultural areas and areas with forestry typically are described as rural. Different countries have varying definitions of rural for statistical and administrative purposes.
Urban geography is the subdiscipline of geography that derives from a study of cities and urban processes. Urban geographers and urbanists examine various aspects of urban life and the built environment. Scholars, activists, and the public have participated in, studied, and critiqued flows of economic and natural resources, human and non-human bodies, patterns of development and infrastructure, political and institutional activities, governance, decay and renewal, and notions of socio-spatial inclusions, exclusions, and everyday life. Urban geography includes different other fields in geography such as the physical, social, and economic aspects of urban geography. The physical geography of urban environments is essential to understand why a town is placed in a specific area, and how the conditions in the environment play an important role with regards to whether or not the city successfully develops. Social geography examines societal and cultural values, diversity, and other conditions that relate to people in the cities. Economic geography is important to examine the economic and job flow within the urban population. These various aspects involved in studying urban geography are necessary to better understand the layout and planning involved in the development of urban environments worldwide.
International development or global development is a broad concept denoting the idea that societies and countries have differing levels of economic or human development on an international scale. It is the basis for international classifications such as developed country, developing country and least developed country, and for a field of practice and research that in various ways engages with international development processes. There are, however, many schools of thought and conventions regarding which are the exact features constituting the "development" of a country.
Grameen Bank is a microfinance organisation and community development bank founded in Bangladesh. It makes small loans to the impoverished without requiring collateral.
Dharavi is a suburb in Mumbai, Maharashtra, India. It has often been considered to be one of the world's largest slums. Dharavi has an area of just over 2.39 square kilometres and a population of about 1,000,000. With a population density of over 277,136/km2 (717,780/sq mi), Dharavi is one of the most densely populated areas in the world.
Slum upgrading is an integrated approach that aims to turn around downward trends in an area. These downward trends can be legal, physical (infrastructure), social or economic." The main objective of slum upgrading is to remove the poor living standards of slum dwellers and largely focuses on removing slum dwellers altogether.
Slum/Shack Dwellers International (SDI), is a global social movement of the urban poor that started in 1996. It forms a network of community-based organisations in more than 30 countries across Africa, Asia, Latin America and the Caribbean.
Spatial inequality refers to the unequal distribution of income and resources across geographical regions. Attributable to local differences in infrastructure, geographical features and economies of agglomeration, such inequality remains central to public policy discussions regarding economic inequality more broadly.
There is considerable confusion in both Chinese and foreign sources over definitions of urban places and hence considerable variation in estimates of China's urban population.
In China today, poverty refers mainly to the rural poor. Decades of economic development has reduced urban extreme poverty. According to the World Bank, more than 850 million Chinese people have been lifted out of extreme poverty; China's poverty rate fell from 88 percent in 1981 to 0.7 percent in 2015, as measured by the percentage of people living on the equivalent of US$1.90 or less per day in 2011 purchasing price parity terms, which still stands in 2022. The Chinese definition of extreme poverty is more stringent than that of the World Bank: earning less than $2.30 a day at purchasing power parity (PPP), Since the start of far-reaching economic reforms in the late 1970s, growth has fuelled a substantial increase in per-capita income lifting people out of extreme poverty. China's per capita income has increased fivefold between 1990 and 2000, from $200 to $1,000. Between 2000 and 2010, per capita income also rose at the same rate, from $1,000 to $5,000, moving China into the ranks of middle-income countries. Between 1990 and 2005, China's progress accounted for more than three-quarters of global poverty reduction and was largely responsible for the world reaching the UN millennium development target of dividing extreme poverty in half. This can be attributed to a combination of a rapidly expanding labour market, driven by a protracted period of economic growth, and a series of government transfers such as an urban subsidy, and the introduction of a rural pension. The World Bank Group said that the percentage of the population living below the international poverty line of $1.9 fell to 0.7 percent in 2015, and poverty line of $3.2 fell to 7% in 2015. At the end of 2018, the number of people living below China's national poverty line of ¥2,300 (CNY) per year was 16.6 million, equal to 1.7% of the population at the time.
Rural economics is the study of rural economies. Rural economies include both agricultural and non-agricultural industries, so rural economics has broader concerns than agricultural economics which focus more on food systems. Rural development and finance attempt to solve larger challenges within rural economics. These economic issues are often connected to the migration from rural areas due to lack of economic activities and rural poverty. Some interventions have been very successful in some parts of the world, with rural electrification and rural tourism providing anchors for transforming economies in some rural areas. These challenges often create rural-urban income disparities.
Homelessness is a major issue in India. The Universal Declaration of Human Rights defines 'homeless' as those who do not live in a regular residence. The United Nations Economic and Social Council Statement has a broader definition for homelessness; it defines homelessness as follows: ‘When we are talking about housing, we are not just talking about four walls and a roof. The right to adequate housing is about security of tenure, affordability, access to services and cultural adequacy. It is about protection from forced eviction and displacement, fighting homelessness, poverty and exclusion. India defines 'homeless' as those who do not live in Census houses, but rather stay on pavements, roadsides, railway platforms, staircases, temples, streets, in pipes, or other open spaces. There are 1.77 million homeless people in India, or 0.15% of the country's total population, according to the 2011 census consisting of single men, women, mothers, the elderly, and the disabled. However, it is argued that the numbers are far greater than accounted by the point in time method. For example, while the Census of 2011 counted 46.724 homeless individuals in Delhi, the Indo-Global Social Service Society counted them to be 88,410, and another organization called the Delhi Development Authority counted them to be 150,000. Furthermore, there is a high proportion of mentally ill and street children in the homeless population. There are 18 million street children in India, the largest number of any country in the world, with 11 million being urban. Finally, more than three million men and women are homeless in India's capital city of New Delhi; the same population in Canada would make up approximately 30 electoral districts. A family of four members has an average of five homeless generations in India.
Urbanization in Pakistan has increased since the time of independence and has several different causes. The majority of southern Pakistan's population lives along the Indus River. Karachi is its most populous city. In the northern half of the country, most of the population lives in an arc formed by the cities of Lahore, Faisalabad, Rawalpindi, Islamabad, Gujranwala, Sialkot, Gujrat, Jhelum, Sargodha, Sheikhupura, Nowshera, Mardan and Peshawar. During 1990–2008, city dwellers made up 36% of Pakistan's population, making it the most urbanised nation in South Asia. Furthermore, 50% of Pakistanis live in towns of 5,000 people or more.
A secondary city is an urban hub that fills specific regional and local needs related to governance, economics, finance, education, trade, transportation. A secondary city is defined by population, area, function, and economic status, but also by their relationship to neighboring and distant cities and their socio-economic status. A secondary city may emerge from a cluster of smaller cities in a metropolitan region or may be the capital city of a province, state, or second-tier administrative unit within a country. Secondary cities are the fastest growing urban areas in lower and middle income countries, experiencing unplanned growth and development. By 2030, there will be twice as many medium size cities as there were in 1990, outnumbering the total number of megacities. According to the World Bank, secondary cities make up almost 40% of the world cities population. Many secondary cities in the Global South are expected to undergo massive expansions in the next few decades comparable to city growth in Europe and North America over the past two centuries. These cities are unique environments that generally have limited data and information on infrastructure, land tenure, and planning.
Slums are traditionally described as dense urban settlements, usually displaying characteristics such as crowded and compact housing units, informal delivery of utilities, and unofficial recognition by local government. In the Philippines, residents of slum areas are commonly referred to as "squatters" and have historically been subject to relocation or forced demolition. With a steadily growing metropolitan area, Metro Manila is subject to a densifying population of slum dwellers—a 2014 article states that Manila has an estimated 4 million people living in slums, out of a total population of 21.3 million.
