Urbanization urban population. Medical search. Frequent questions

A majority of the world's population will live in urban areas by 2007. (nih.gov)
The United Nations has projected that 68% of the world's population will live in urban areas in 2050, compared to 50% in 2020 13 . (nature.com)
It is estimated that by 2010 more than half of the world's population will live in urban areas (UN, 1996). (grida.no)
Currently, over half the world's population lives in urban areas, a proportion which is only expected to increase. (paho.org)
Just 5 Percent of the World's Population Lives in Urban Areas of 10 Million of More. (prb.org)
By 2030, Nearly Two-Thirds of the World's Population Will Live in Urban Areas. (prb.org)
As we look to the future, the UN predicts that nearly 70 percent of the world's population will reside in urban areas by 2050. (arabnews.com)
For 5G smart city, the minister said, 68% of the world's population will be living in urban areas by 2050, citing the United Nations. (bangkokpost.com)
More than half of the world's population now lives in towns and cities. (lu.se)
Moreover, since a majority of the world's population resides in cities today, urban nature has become the most frequently encountered type of nature in everyday life. (lu.se)

World Urbanization Prospects: 2018 Revision. (worldbank.org)
United Nations, World Urbanization Prospects: The 2005 Revision (2006) and Carl Haub, 2007 World Population Data Sheet . (prb.org)
The United Nations Department of Social and Economic Affairs, and their database World Urbanization Prospects are behind these global estimates of urbanisation speed. (lu.se)

The predicted urban population growth is equivalent to approximately 3 billion urbanites by 2050, much of which will occur in Africa and Asia. (wikipedia.org)
In the best-case scenario in which urban population density remains constant, meeting this challenge will require more than doubling the amount of developable urban land between 2010 and 2050. (worldbank.org)
It's estimated that by 2050 half the Kenyan population will be living in urban areas. (oxfam.org)
In 2008, the United Nations reported more than half of the population was living in urban areas, with the proportion expected to rise to 70% by 2050. (paho.org)

With the onset of the British agricultural and industrial revolution in the late 18th century, this relationship was finally broken and an unprecedented growth in urban population took place over the course of the 19th century, both through continued migration from the countryside and due to the tremendous demographic expansion that occurred at that time. (wikipedia.org)
Unlike much of the rest of South Asia, this suggests that rural-urban migration has played a key role in driving the growth of Bhutan's towns and cities. (worldbank.org)
It is caused by both internal increases of the existing urban population and rural-to-urban migration (UN, 1997b). (grida.no)
Generally, opportunities for higher income are considered an important driver of rural-to-urban migration, and so contribute to rising urbanization rates (HABITAT, 1996). (grida.no)
Most urban growth is due to natural increase (more births than deaths) rather than migration. (prb.org)
Migration, urbanisation and development / by A. S. Oberai. (who.int)
Migration, urbanisation and development. (who.int)
In Africa, decision-makers have had a tendency to interpret urbanisation as mainly driven by migration. (lu.se)
Meanwhile, other types of efforts are needed if urbanisation is driven by natural growth rather than migration. (lu.se)
These processes include urbanization, the growth of a new middle class, and increasing national and transnational migration. (lu.se)

The working age population is estimated to become over 64% in 2021 with the average age expected to be 29 years. (lse.ac.uk)

Managing these 'demons of density' will require not only concerted efforts by policy makers and the development community, but also greater investments in research to better measure and understand urbanization. (worldbank.org)
Urbanization refers to change in size, density, and heterogeneity of cities. (nih.gov)
They found that as the urban density increased, the number of frogs in that area decreased proportionally (Pillsbury & Miller, 2008). (mit.edu)
Most of this urban growth is unplanned, leading to global concerns about low-density sprawl and its detrimental environmental consequences - specifically, increased carbon emissions and energy use, and the loss of prime agricultural lands. (lincolninst.edu)
Urban density and climate change: A STIRPAT analysis using city-level data. (uni-muenchen.de)
The way people define urban areas also differs between, for instance, Africa and India, even if most definitions are based on functional aspects, e.g. access to running water, electricity, telephony and schools, as well as statistical thresholds concerning population density. (lu.se)

Thus, the projections contain no explicit feedback mechanism from urbanization to population growth, even though urbanization is an important factor in fertility rate changes (urban populations generally have lower fertility rates than rural populations). (grida.no)
For example, urban populations consume much more food, energy, and durable goods than rural populations. (prb.org)
In China during the 1970s, the urban populations consumed more than twice as much pork as the rural populations who were raising pigs. (prb.org)
For example, urban populations have many more cars than rural populations per capita. (prb.org)

10.9 births/1,000 population (2023 est. (theodora.com)
5.44 deaths/1,000 population (2023 est. (theodora.com)
13.21 migrant(s)/1,000 population (2023 est. (theodora.com)

Two key groups - large numbers of retiring "Baby Boomers" (born between 1946 -1964), and the next large population wave, the Millennials (born between 1980 - 2000) - will have the greatest impact on real estate through the lifestyles they choose in coming years. (cre.org)
Largely, the term urbanisation refers to the alteration of an agricultural economy to that of a manufacturing and service-oriented economy (Mandal 2000 cited in Dewan et al. (springer.com)
2000). According to the Federal Register, urbanization alone has caused 340 species to become endangered. (mit.edu)
The growth rate of Bhutan's urban population was the highest among the eight South Asian countries, at 5.7 percent per year from 2000-2010. (worldbank.org)
Between 2000 and 2030, the urban population in Africa and Asia is set to double. (prb.org)
and (3) county-level data on several variables from Census 2000 and 2004 postcensal population estimates. (cdc.gov)
From 2000 to 2020, the rate increased in both urban and rural counties: from 7.1 to 12.7 in urban counties and from 7.0 to 15.8 in rural counties. (cdc.gov)

It can also mean population growth in urban areas instead of rural ones. (wikipedia.org)
Although the two concepts are sometimes used interchangeably, urbanization should be distinguished from urban growth. (wikipedia.org)
Urbanization refers to the proportion of the total national population living in areas classified as urban, whereas urban growth strictly refers to the absolute number of people living in those areas. (wikipedia.org)
Notably, the United Nations has also recently projected that nearly all global population growth from 2017 to 2030 will be by cities, with about 1.1 billion new urbanites over the next 10 years. (wikipedia.org)
As a result, the world urban population growth curve has up till recently followed a quadratic-hyperbolic pattern. (wikipedia.org)
Here, working within the Shared Socioeconomic Pathways (SSPs) and using a simple urban-growth model, we estimate population trends throughout the 21st century for ~20,000 urban agglomerations in 151 countries. (nature.com)
Our results suggest that urban growth in this century will produce increasingly concentrated cities, some growing to enormous sizes. (nature.com)
in developing nations, in particular, many aspects of urban infrastructure are inadequate already for the needs of today's population, and accommodating rapid future growth will require major improvements in urban planning 1 , for which accurate population estimates are essential. (nature.com)
Over the next few decades, developing countries will experience unprecedented urban growth, particularly in Africa and Asia. (worldbank.org)
Over the next few decades, Africa and Asia will undergo unprecedented growth in their urban populations. (worldbank.org)
Dhaka, the capital of Bangladesh, has been experienced break-neck urban growth through restricted area land filling in the last few decades that resulted many adverse impacts on the land markets and social and environmental arena. (springer.com)
NEW DELHI - Rapid urbanization and integrated city planning are catalysts for China's miracle growth, an Indian expert has said. (chinadaily.com.cn)
Rapid economic growth coupled with urbanization at speed was also backed by an aggressive urban planning strategy in China, the Indian expert pointed out. (chinadaily.com.cn)
In the process of urbanization, Chinese cities have also managed to address "big city problem" and avoid unemployment and poverty by creating conditions for growth in income and employment, he added. (chinadaily.com.cn)
The country is experiencing rapid population growth of 3.11% annually and an urbanization rate of 5.22%, according to the Centre for Affordable Housing Finance in Africa (CAHF), create strong demand for housing, especially in the city centre. (globalpropertyguide.com)
Tanzania has seen rapid urbanization in the past two decades, amidst unbroken economic growth. (globalpropertyguide.com)
The proposed project will support inclusive, resilient, and sustainable urban infrastructure and services in four secondary cities (Djizzak, Havast, Khiva, and Yangiyer) experiencing low livability and lagging growth exacerbated by the coronavirus disease (COVID-19) pandemic. (adb.org)
The project supports the government's national development strategy, 2022-2026, which aims to accelerate growth and reduce poverty through improved urbanization and balanced regional development. (adb.org)
The same study points out that nine countries will account for more than half of this population growth, with five African nations among them (Nigeria, Democratic Republic of Congo, Ethiopia, Tanzania and Egypt), in addition to three Asian countries (India, Pakistan and Indonesia) and one country in the Americas (The United States). (ciaonet.org)
Which comes first-urbanization or economic growth? (uni-muenchen.de)
Heterogeneous panel causality tests are employed to consider the relationship between urbanization change and economic growth (i.e., differenced logged GDP per capita). (uni-muenchen.de)
Urbanization caused economic growth in high income countries, but non-causality could not be rejected for both middle-income and Latin American countries. (uni-muenchen.de)
A bi-directional, equilibrium relationship was uncovered for low-income, predominately African countries where economic growth had a positive, causal effect on urbanization, but where urbanization, in turn, had a negative, causal effect on economic growth. (uni-muenchen.de)
Hence, urbanization and economic growth either co-evolve, as they do for low income/African countries and (likely) for high income countries, or else the two processes are somewhat decoupled, as they are for middle income and Latin American countries, despite their high degree of correlation. (uni-muenchen.de)
Urbanization without growth. (uni-muenchen.de)
The urbanization process and economic growth: The so-what question. (uni-muenchen.de)
Panel estimation for CO2 emissions, energy consumption, economic growth, trade openness and urbanization of newly industrialized countries. (uni-muenchen.de)
The energy, economic growth, urbanization nexus across development: Evidence from heterogeneous panel estimates robust to cross-sectional dependence. (uni-muenchen.de)
An analysis of nighttime lights data in South Asia shows the fastest rates of expansion in urban area were in Afghanistan and Bhutan, which recorded annual growth rates higher than 13 percent and which showed rates of expansion faster relative to the urban population than for the region overall. (worldbank.org)
The large young population, meanwhile, will continue to sustain momentum for future economic growth. (unicef.org)
This economic growth, however, has been accompanied by rising inequality and urbanization. (unicef.org)
transportation, and uncontrolled, rapid population growth. (who.int)
Global society has been experiencing unprecedented population growth and rapid urbanization. (iclei.org)
Lowered population growth rates (and concomitant aging) might have a beneficial effect on the economy through reduced youth dependency ratios, which result in higher savings rates (Higgins and Williamson, 1997). (grida.no)
Also, population aging could reduce labor supply and thus reduce potential economic growth. (grida.no)
Since 1970, most urban growth has taken place in developing countries. (grida.no)
Essentially, future urban and rural growth and decline rates are simply assumed and applied to the projected population levels. (grida.no)
rom sustainable growth to social protection to urbanisation. (lse.ac.uk)
India requires growth rates of at least 7% to cater to the needs of its large, young and aspiring population. (lse.ac.uk)
One of the major impacts associated with unplanned rapid urban growth is the decrease of urban vegetation, which is often replaced with impervious surfaces such as buildings, parking lots, roads, and pavements. (mdpi.com)
The increase in population contributed to unplanned urbanization and the growth of urban slums. (who.int)
The consequences of population growth and unplanned, uncontrolled urbanization has widened the social gap within cities and produced major poverty belts and slums due to a lack of employment opportunities, housing, security, and environmental protection. (paho.org)
Contrary to popular belief, the bulk of urban population growth is likely to occur in smaller cities and towns of less than 500,000. (prb.org)
In Asia and Africa, this growth will signal a shift from rural to urban growth, changing a millennia-long trend. (prb.org)
Poor people will make up a large part of future urban growth. (prb.org)
The nineteenth century witnessed an unprecedented degree of urbanization, an increase in urban population growth relative to population growth generally. (yale.edu)
The growth of cities was accompanied by a high-pitched rhetoric of disease and decay, as the perceived hygienic problems of concentrated urban populations were extrapolated to refer to the city itself as a biological organism. (yale.edu)
Today, I want to do the impossible and talk about urbanization and urban growth in fifty minutes. (yale.edu)
One is that the nineteenth century was a period of phenomenal urban growth and urbanization. (yale.edu)
Secondly, one of the things that emerges out of this urban growth and urbanization, but particularly the growth of cities large and medium in the nineteenth century, is an increasing geography of class segregation. (yale.edu)
The nineteenth century is a period of both urban growth and urbanization. (yale.edu)
That is urban growth. (yale.edu)
You could have urban growth absolutely and de-urbanization if, at the end of any period that you're looking at, you had more people living in cities, but they represented a smaller percentage of the population. (yale.edu)
The world is undergoing the largest wave of urban growth in history. (lu.se)
Investments in infrastructure, health and education coincided with economic growth, urbanisation and mortality decline. (lu.se)

total: 0.1% of population (2020 est. (theodora.com)
As of 2020, over 55 percent of the country's population resides in urban areas. (wn.com)
We conducted a phone survey during March 31-April 7, 2020, to estimate the number of social contacts and age mixing of the population on a weekday during the lockdown and on the same day of the week before the pandemic, during mid-January 2020, by using contact diaries ( Appendix Figure 1). (cdc.gov)
During 2020, death rates for drug overdose causes were higher in urban areas than in rural areas for those aged 15-24 years (17.2 compared with 13.3), 45-64 years (43.4 compared with 33.5), and ≥65 years (10.0 compared with 6.2). (cdc.gov)
The age-adjusted rate of alcohol-induced deaths in 2020 was 13.1 per 100,000 standard population. (cdc.gov)
In 2020, age-adjusted suicide rates among females increased as the level of urbanization declined, from 4.6 per 100,000 population in large central metropolitan areas to 7.1 in small metropolitan areas, but were similar for small metropolitan, micropolitan, and noncore areas. (cdc.gov)

2012 ). Estimates show that only 10% of the global population was living in urban areas in 1900. (springer.com)
no later official population estimates are available. (citypopulation.de)
Like the seven other countries in South Asia, Bhutan shows a large discrepancy between estimates of the share of its population living in official urban areas and the Agglomeration Index, an alternative measure of urban concentration. (worldbank.org)

Urbanization (or urbanisation) 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. (wikipedia.org)
Urbanicity refers to the impact of living in urban areas at a given time. (nih.gov)
The development of urban health as a discipline will need to draw on the strengths of diverse academic areas of study (e.g., ecology, epidemiology, sociology). (nih.gov)
2012 ). As population concentration in urban areas is growing persistently across the world and putting tremendous pressure particularly on land resources, rich understanding on the history and processes of land use change can help plan for better land management and the reduction of impacts on the environment. (springer.com)
It is interesting to note that urban exploiters are only present in urban areas. (mit.edu)
Thus urban areas actually increase the amount of some species. (mit.edu)
Floods are among the costliest natural hazards and their consequences are expected to increase further in the future due to urbanization in flood-prone areas. (nature.com)
Peoples' relocation preferences and their perception of flood risk (collectively called human behavior) are among the most important factors that influence urbanization in flood-prone areas. (nature.com)
Today, at least 32.6% of the country's 55 million population (almost 18 million people) live in urban areas. (globalpropertyguide.com)
More than 90 per cent of Australia's population lives in urban areas, with half the country's population located in Sydney, Melbourne and Brisbane. (smh.com.au)
The share of Bhutan's population living in areas officially classified as urban was 3.2 percent per year over the same period - the second highest in the region after the Maldives. (worldbank.org)
Around 53 per cent of the population now live in urban areas, a trend which is projected to continue well into the future. (unicef.org)
More than half of the population on Earth is living in urban areas, and Asian and African cities are industrializing and urbanizing rapidly. (iclei.org)
Throughout human history, human values and rights were often neglected over the course of developing urban areas which are supposed to be the shelter for humans themselves. (iclei.org)
Women and girls can be empowered only when they are safe and free to be able to participate equally in all activities in urban and rural areas. (lse.ac.uk)
This significant shift toward urban living is driven by strong agglomeration forces that push people to metropolitan areas. (wn.com)
In 2008 more than 50% of the population lived in urban areas. (paho.org)
A process of economic and social change in which an increasing proportion of the population of a country or region live in urban areas. (edu.au)
In 2008, more than half the world's people will live in urban areas. (prb.org)
While high-rise living, skyscrapers, and modern transportation and sanitary facilities may be common in cities in the developed world, other urban areas are far different. (prb.org)
People who live in urban areas have very different consumption patterns than residents of rural areas. (prb.org)
By extension, the energy consumption for electricity, transportation, cooking, and heating is much higher in urban areas than in rural villages. (prb.org)
In addition, residents of central cities in metropolitan areas of 1 million or more population fare worse on many health measures than do residents of the suburban areas surrounding the central cities. (cdc.gov)
Thus, urbanization classification schemes based on the OMB metropolitan statistical areas must be updated periodically to reflect both changes in the criteria used to determine the metropolitan or nonmetropolitan status of counties and changes in population. (cdc.gov)
Ageing populations and rapid urbanization are reported as major contributors to the increased prevalence of high blood pressure in urban areas. (who.int)
The population of areas classified as urban according to criteria used by each country, as reported to the UN. (who.int)
Multiple forms of malnutrition coexist in Peru, especially in peri-urban areas and poor households. (bvsalud.org)
Families who move to urban areas continue to have children, and these children have a better chance of survival than those living in rural areas. (lu.se)
India is known for its strict definition of urban areas: for it to be considered urban, three quarters of the male population must earn their money in ways other than farming. (lu.se)
These local differences call for more detailed approaches when studying cities since both social and environmental variation within urban areas can be more consequential than general divides. (lu.se)
As the poverty rate has increased, many Fijians have moved from rural areas to informal squatter settlements in urban centres where the majority have little access to clean water and sewerage infrastructure. (who.int)
The conference aimed to explore the impact of the on-going structural transformation in South Asia, in which large sections of the population are gradually moving from the agricultural sector into other sectors of the economy and/or geographical areas, mainly urban areas. (lu.se)

United Nations Population Division. (worldbank.org)
Urbanization and the wealth of nations. (uni-muenchen.de)
United Nations, World Population Prospects: The 2006 Revision (2007). (prb.org)

Difficulty in dealing with the pressures that urban populations put on infrastructure, basic services, land, housing and the environment lie at the heart of the relative lack of livability of the region's cities. (worldbank.org)
Urbanization will lead to a rapid expansion of infrastructure and especially transportation uses (Wexler, 1996). (grida.no)

33.74 births/1,000 population (2009 est. (workmall.com)
12.94 deaths/1,000 population (July 2009 est. (workmall.com)
0.63 migrant(s)/1,000 population (2009 est. (workmall.com)

Concentration of our populations in major cities and increased international air travel are creating conditions ripe for pandemics to spread faster and infect more people, according to new research from the University of Sydney. (smh.com.au)
That fosters what the report calls "messy and hidden" urbanization that constrains the concentration of economic activity that could bring about faster improvements in prosperity. (worldbank.org)

Testing the stability of a production function with urbanization as a shift factor. (uni-muenchen.de)
September 2007) The world is on the verge of a shift: from predominantly rural to mainly urban. (prb.org)

Some countries have not taken any census for decades, for instance Angola, which stopped counting its population in the 1970s. (lu.se)

The health consequences of evolving standards of urban life present enormous challenges, as well as opportunities for visionary changes, for urban populations of the Americas. (paho.org)
Political motives can both increase and decrease the level of urbanisation, which has consequences in terms of which subsidies and support programmes are implemented. (lu.se)

Therefore, urbanization can be quantified either in terms of the level of urban development relative to the overall population, or as the rate at which the urban proportion of the population is increasing. (wikipedia.org)
Developing urban resilience and urban sustainability in the face of increased urbanization is at the center of international policy in Sustainable Development Goal 11 "Sustainable cities and communities. (wikipedia.org)
From the development of the earliest cities in Indus valley civilization, Mesopotamia and Egypt until the 18th century, an equilibrium existed between the vast majority of the population who were engaged in subsistence agriculture in a rural context, and small centres of populations in the towns where economic activity consisted primarily of trade at markets and manufactures on a small scale. (wikipedia.org)
Future population projections of urban agglomerations furnish essential input for development policies and sustainability strategies. (nature.com)
The population development of Shelbyville as well as related information and services (weather, Wikipedia, Google, images). (citypopulation.de)
ICLEI - Local Governments for Sustainability is a global network working with more than 2,500 local and regional governments committed to sustainable urban development. (iclei.org)
The problem is considered below in the discussion of the impact of population dynamics on economic development. (grida.no)
Urban populations tend to have greater access to social and health services, higher literacy rates, longer life expectancies, and more varied opportunities for economic development than their rural counterparts. (paho.org)
The Baron Haussmann's reconstruction of Paris under the Second Empire is a classic example of the intertwinement of urban development, capitalism and state power. (yale.edu)
This transformative urban development aspires to offer residents and visitors a blend of modernity and tradition. (arabnews.com)
Collaboration and knowledge sharing with stakeholders and policy makers at different levels are vital to develop strategies for sustainable urban development. (lu.se)

In addition, urban households in developing countries use significantly more fossil fuels, as opposed to biofuels, than do rural households. (grida.no)
In India, 31 percent of urban households do not have a bathroom facility in the house. (prb.org)

A study by Michael McKinney breaks down the species affected by urbanization into three categories: urban avoiders, urban adapters, and urban exploiters (McKinney, 2002). (mit.edu)
Urban avoiders are species that are sensitive to human activity (McKinney, 2002). (mit.edu)
For example, some urban adapters using increased trash for food sources or quickly inhabiting cleared land (McKinney, 2002). (mit.edu)
Finally, those species that are totally dependent on the presence of humans are classified as urban exploiters (McKinney, 2002). (mit.edu)
These species tend to jump from city to city, thus totally relying on human populations for their survival (McKinney, 2002). (mit.edu)

Indonesia has undergone rapid urbanization in the past few decades. (wn.com)

Urbanization creates enormous social, economic and environmental challenges, which provide an opportunity for sustainability with the "potential to use resources much less or more efficiently, to create more sustainable land use and to protect the biodiversity of natural ecosystems. (wikipedia.org)
Increasing urbanization through peripheral land conversion is of global concern since urban expansion onto peripheral/rural lands significantly affects energy flows, biodiversity and climatic conditions at local and/or regional levels (McDonnell et al. (springer.com)
From these and similar studies, it is clear that urbanization has a broad impact on the biodiversity within an area (Pillsbury & Miller, 2008). (mit.edu)
Urbanization, biodiversity, and conservation. (mit.edu)

A metropolitan, or metro, area is defined as a core area containing a large population nucleus together with adjacent communities having a high degree of economic and social integration with that core . (cdc.gov)
Furthermore, the conference explored interrelated social and economic aspects of sustainability simultaneously and targeted a process whose outcomes will be felt across the world, given the sheer population size of South Asia. (lu.se)

A cross-sectional survey was conducted among low-income mother-child (6-23 months) dyads (n = 244) from peri-urban communities in Peru. (bvsalud.org)

advocate for a common goal and shared responsibility in equitable urban population health and well-being, with local and national governments, academia, the private sector, NGOs, and civil society. (paho.org)
LUCSUS research aims to develop constructive actions and policies to move towards more sustainable and equitable urban futures. (lu.se)

And Africa and Asia will account for almost seven in every 10 urban inhabitants globally. (prb.org)

Extreme urban poverty has been largely eradicated in Bhutan, where 1.8 percent of the urban population lived under the national poverty line in 2012, the lowest in South Asia. (worldbank.org)

Urbanization can be seen as a specific condition at a set time (e.g. the proportion of total population or area in cities or towns), or as an increase in that condition over time. (wikipedia.org)
In England and Wales, the proportion of the population living in cities with more than 20,000 people jumped from 17% in 1801 to 54% in 1891. (wikipedia.org)
These studies clarified that the spatial distribution of population and urban land use can be modified by policies and technologies affecting land and transport, but studies considering applications to realistic cities have typically assumed given total populations for target urban agglomerations. (nature.com)
In Sub-Saharan Africa alone, cities will become home to more than 400 million new residents within the next 25 years, more than the current population of the entire European Union. (worldbank.org)
With poor planning and institutions, cities may grow in ways that lead to inefficient land use, congestion, pollution, and other negative environmental impacts,' said Asli Demirguc-Kunt, Director of Research at the World Bank, at a recent Policy Research Talk on urbanization. (worldbank.org)
There are few data linking features of cities to the health of populations. (nih.gov)
Cross-national research may provide insights about the key features of cities and how urbanization influences population health. (nih.gov)
the total number of species affected by urbanization is proportional to the growing number of cities. (mit.edu)
In this work, we present an overview of the megacities, large cities and global cities of seven countries in Sub-Saharan Africa, which, according to the UN, is the continent's fastest growing region in population terms. (ciaonet.org)
Still in 2030, two thirds of the world population will live in cities, which will produce 80% of the planet's GDP, with megacities appearing again in Asia, Latin America and Africa (UN 2017). (ciaonet.org)
However, it is in the global and millionaire cities where cutting- -edge urbanization occurs, although they are not the fastest growing cities in population terms, according to the UN (2017). (ciaonet.org)
Many refugees in Uganda do not have the necessary identity documents to guarantee their protection, employment and so on, because most of them moved to urban cities on their own. (ciaonet.org)
By 2030, 79 percent of the world's urban dwellers will live in the developing world's towns and cities. (prb.org)
While slightly more than 9 percent of urban dwellers live in cities of 10 million or more people, about 62 percent live in cities of 1 million or fewer. (prb.org)
At LUCSUS, we explore challenges and opportunities associated with increasing urbanization in different geographical regions and cities. (lu.se)
This is interpreted as an outcome of the small population size of Swedish cities compared to larger cities in previous research, and the early advent of the Swedish mortality decline. (lu.se)
Together with Srilata Sircar, who is currently writing her doctoral thesis about small cities in India, I visited places which seemed to me, as an outsider, entirely urban, but are not, as the people there support themselves through agriculture", says Agnes Andersson Djurfeldt. (lu.se)
She finds that the major link between urban and rural communities has to do with whether or not, and in what way, the small-scale farming community supplies the cities with food. (lu.se)
The industrialised population needs something to eat, and people in rural communities need products that are produced in the cities. (lu.se)
Namely, non-native trees show a negative effect, with a magnitude and consistency over years, which indicates that vegetation composition is a key driver limiting animal populations in cities. (lu.se)
2) urban birds are constrained by food quality (specific nutrients) during breeding, likely due to low abundances of certain arthropods in cities. (lu.se)
In this thesis, I demonstrate the importance of native vegetation in cities and food quality for urban animals. (lu.se)
Local wildlife influences people and by better understanding the urban ecosystem, we are one step closer to building cities that will allow future generations to learn about species and enjoy nature near their homes. (lu.se)

For the last several decades, the most remarkable facet of China's urbanization has been its unmatched speed," said Ramanath Jha, a research fellow focusing on urbanization at India's think tank Observer Research Foundation, in an article recently released by the foundation. (chinadaily.com.cn)
An investigation of the role of China's urban population on coal consumption. (uni-muenchen.de)

However, a significant increase in the percentage of the global urban population can be traced in the 1st millennium BCE. (wikipedia.org)
Percentage of world population over 60 or 65 years of age with time for the central scenarios. (grida.no)
Consequently, as the percentage of impervious surfaces continues to increase at the expense of vegetation cover, surface urban heat island (SUHI) forms and becomes more intense. (mdpi.com)
A percentage of the urban population of a country or region living in the largest city. (edu.au)

Urbanization is not merely a modern phenomenon, but a rapid and historic transformation of human social roots on a global scale, whereby predominantly rural culture is being rapidly replaced by predominantly urban culture. (wikipedia.org)
The country's demographic transition from an overwhelmingly rural population to a predominantly urban citizenry got pushed with unparalleled rapidity," the expert said. (chinadaily.com.cn)

Besides, urbanization causes vulnerability to natural hazards (Wenzel et al. (springer.com)

In October 2011, the world population reached 7 billion, and the population is expected to pass 10 billion by the end of the 21st century (USA Today). (mit.edu)
Importantly, it will be a continuous process over the entire 21st century, even though total population size is forecast in these cases to stabilize during the latter half of the century. (grida.no)

for Millennials, the decision to buy or postpone buying, and location most often being driven by amenities, such as urban walkable communities. (cre.org)

In addition, the rate of increase of city population is increasing in the vast majority of countries. (mit.edu)
In Africa, the predicted rate of urbanisation is overestimated. (lu.se)
The rate of typhoid fever has increased in recent years, likely due to a combination of surveillance improvements and rapid urbanization. (who.int)
In the past decade the poverty rate also rose from 25% to 50% of the population. (who.int)

Although our method is very simple and omits various aspects of urbanization, it nonetheless yields valuable insight into long-term SSP-specific urbanization trends to inform discussion of sustainable urban policies. (nature.com)

In the next three decades, developing countries will double their urban population and possibly triple their land area. (lincolninst.edu)

Kenya has the largest economy in East Africa and has enormous potential in its educated population, vibrant private sector and natural resources. (oxfam.org)
but in Africa and Asia, less than 40 percent of the population is urban. (prb.org)

Urbanisation has become one of the greatest environmental challenges in the world today. (springer.com)
Using qualitative research methods (semi-structured interviews and ethnographic observations), this article presents the challenges of urban refugees and how they have attempted to improve their lives and realise their aspirations. (ciaonet.org)
6,10 We conducted a qualitative study among residents of a urban settlement in Suva, Fiji, to (1) explore how people living in an informal settlement perceived the relevance and impact of hand washing to prevent typhoid, and (2) explore how the risk of typhoid is prioritized alongside other competing health and social challenges. (who.int)

The estimated world population for 2030 is 8.6 billion people, one billion more than the current 7.6 billion (UN 2017). (ciaonet.org)

However, Bhutan is the only country in the region for which the share of the population that lived in recognized urban settlements in 2010 (34.8 percent) is higher than the corresponding Agglomeration Index estimate (9 percent). (worldbank.org)
34% of the 17 million poor Kenyans are urban poor and most of them live in informal urban settlements. (oxfam.org)
To explore perceptions of typhoid fever risk among urban squatters and behavioural determinants surrounding HWWS, indigenous Fijians living in informal settlements with high typhoid fever incidence were invited to participate in focus group discussions. (who.int)

Rapid unplanned urbanization amplifies the impact of climate change. (paho.org)

Once the geographic and demographic dimensions of urbanization are determined, urban planning policies kick in, the expert said. (chinadaily.com.cn)
Combining population demographic data from 2006, 2011 and 2016 with characteristics of the 2009 swine flu pandemic, which caused the deaths of 191 Australians, researchers used computer models to predict how an influenza pandemic would spread in Australia in those three years. (smh.com.au)
Urbanization is also a strongly anticipated demographic trend. (grida.no)

1 To put this figure in context, the population of Fiji is approximately 840 000. (who.int)

Nonetheless, deficiencies in strategic urban planning can lead to social inequities, urban poverty, violent crime, inadequate access to basic services, unmet needs of diverse populations, lack of social cohesion, environmental hazards, and poor conditions that affect safety, mental health and human security. (paho.org)

Urban adapters are species that are quick to utilize changes to the environment due to humans. (mit.edu)
Being crucibles of anthropogenic effects, urban ecosystems offer opportunities to understand how humans impact nature. (lu.se)

Our projection strategy advances urban-population research by producing urban-size projections-for agglomerations around the world-that correctly obey empirically observed distribution laws. (nature.com)
in contrast to the regional scope of urban-planning applications, the global scope of such research studies often demands future projections of worldwide urban populations, and this is the challenge we address in this study. (nature.com)
Urbanization, though, is not a rigorously modeled phenomenon within the projections. (grida.no)
Instead, urbanization rates are considered implicitly within the projections of future fertility. (grida.no)

In this thesis, I used an interdisciplinary approach to explore the effects of urbanization on vegetation, arthropods, birds, and people. (lu.se)

1995). An aging population has a greater proportion of people in older age groups. (grida.no)

Koonings and Kruijt ( 2009 ) indicated that the urban land management and administration in Global South has been experiencing unclear regulation, plural ownership, (where same land has been sold several times to several people using fake documents) and conflicting or non-existing urban land policies. (springer.com)
This global trend is also mirrored in Saudi Arabia, where urbanization rates have increased significantly. (arabnews.com)

The paper proposes a re-look at the causes of increase in land values and land speculations and the resulting environmental damage pointed out in this study as part of a broad urban land and environmental management strategy in rapidly growing megacities. (springer.com)

There are many myths concerning urbanisation", says Agnes Andersson Djurfeldt, human geographer at Lund University. (lu.se)

One study, by Pillsbury and Miller, on frogs in the state of Iowa in the United States showed that the number of frogs was directly related to the distance of their habitat to an urban area ( Figure 2 ). (mit.edu)
Many of the urbanization classification schemes make use of the Office of Management and Budget's (OMB) metropolitan statistical area designations. (cdc.gov)

Furthermore, it weakens the role of public transportation in improving traffic congestion and reducing urban environmental pollution [ 6 , 7 ]. (hindawi.com)

Population aging has widely discussed implications for social planning, health care, labor force structural changes, and entitlement programs. (grida.no)

In the long term, urbanization is expected to significantly impact the quality of life in negative ways. (wikipedia.org)

The urbanization of the world's populations will increase aggregate energy use. (prb.org)

Worldwide data on urbanization and incomes are consistent with this positive picture. (worldbank.org)

We suggest a framework to guide inquiry into features of the urban environment that affect health and well-being. (nih.gov)
Urbanization trends present both opportunities for better health outcomes, as well as risks. (paho.org)
In turn, the polluted urban environment affects the health and quality of life of the urban population. (prb.org)
NCHS data systems are often used to study the association between urbanization level of residence and health and to monitor the health of urban and rural residents. (cdc.gov)
This report describes a six-level urban-rural classification scheme developed by the National Center for Health Statistics for the 3,141 U.S. counties and county-equivalents. (cdc.gov)
Urbanization level has long been recognized as a key characteristic when studying health disparities among communities. (cdc.gov)
The National Leprosy Control Programme-World Health Organization Workshop on Urban Leprosy Control, Acworth Leprosy Hospital, Wadala, Bombay, India, from 12th November 1981 to 17th November 1981. (who.int)
Pattern of utilization of health care by the Korean urban poor / Kyung Kyoon Chung. (who.int)
Health and the urban poor in developing countries : a review and selected annotated bibliography / Trudy Harpham, Patrick Vaughan, Susan Rifkin. (who.int)

Organisms1

Diseases1

Analytical, Diagnostic and Therapeutic Techniques and Equipment9

Phenomena and Processes4

Disciplines and Occupations4

Anthropology, Education, Sociology and Social Phenomena16

Technology, Industry, Agriculture2

Information Science4

Named Groups2

Health Care40

Geographicals12

World's population10

World Urbanization Prospects3

20504

Migration10

20211

Density6

Rural populations4

20233

20007

Growth55

20206

Estimates3

Areas32

Nations3

Infrastructure2

1,000 population3

Concentration2

Shift2

1970s1

Consequences2

Development11

Households2

20025

Rapid urbanization in the past1

Biodiversity4

Economic2

Peri-urban1

Equitable urban2

Globally1

Largely1

Cities23

China's2

Percentage4

Predominantly2

Vulnerability1

21st century2

Driven1

Rate4

Sustainable urban1

Decades1

Africa2

Challenges3

20301

Settlements3

Climate change1

Demographic3

Context1

Poverty1

Humans2

Projections4

Effects of urbanization1

Proportion1

Global2

Rapidly1

Lund University1

Area2

Environmental pollution1

Social1

Significantly1

Increase1

Incomes1

Health9