how much of the world is urbanised
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- The majority of the world s population will soon live in urban rather than rural areas. Adding a spatial dimension to population estimates, a new study finds that as much as three percent of the Earth s land area has already been urbanized, which is double previous estimates.RUMP delineates urban boundaries across the planet ranging in size from 1 km 2 to the largest of urban extents, Tokyo, which includes more than 500 connected settlements and is the largest urbanized area in the world at 30,000 km 2.
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Worldâs population increasingly urban with more than half living in urban areas The 2014 revision of the World Urbanization Prospects by UN DESA’s Population Division notes that the largest urban growth will take place in India, China and Nigeria. These three countries will account for 37 per cent of the projected growth of the world’s urban population between 2014 and 2050. By 2050, India is projected to add 404 million urban dwellers, China 292 million and Nigeria 212 million.
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Demographics of the world The world's population is 7 billion and Earth's total area (including land and water) is 510 million square kilometers (197 million square miles). Therefore, the worldwide human population density is 7 billion ÷ 510 million = 13.7 per km² (35.5 per sq. mile).
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World population Around 1.29 billion people (18.4% of the world population) live in extreme poverty, subsisting on less than US$1.25 per day; approximately 870 million people (12.25%) are undernourished. 83% of the world's over-15s are considered literate.
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- More than 80-percent of America's population is urban, but far more than 80-percent of America's geography is rural. Urban census block map views presented in this section tell the story. Census 2010 shows that America's urban population increased by 12.1 percent from 2000 to 2010, compared to the national overall growth rate of 9.7 percent. Urban areas now account for 80.7 percent of the U.S. population, compared to 79.0 percent in 2000.
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- For years, planners and others have raised concerns about the amount of land that urbanization occupies, especially in the United States and other developed nations. My attention was recently drawn to an estimate that 2.7% of the world's land (excluding Antarctica) is occupied by urban development.he GRUMP overestimation is illustrated by the following. GRUMP places the total of all urban extents in the United States at 754,000 square kilometers, more than three times the 240,000 square kilometers reported by the Bureau of the Census in 2000.
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Bystolic Keep using Bystolic as directed, even if you feel well. High blood pressure often has no symptoms. You may need to use blood pressure medication for the rest of your life.
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Americas An urban area is a location characterized by high human population density and vast human-built features in comparison to the areas surrounding it. Urban areas may be cities, towns or conurbations, but the term is not commonly extended to rural settlements such as villages and hamlets. The world's urban population in 1950 of just 746 million has soared in the decades since.
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- In Argentina, 92 percent of the 2007 population was urban, and 32 percent of these people lived in just one city, Buenos Aires. In 2007, 38 percent of the world's urbanites lived in agglomerations of 1 million or more inhabitants, and 15 percent resided in agglomerations of 5 million or more.he number of cities with over 1 million people had grown to 83. The world has experienced unprecedented urban growth in recent decades. In 2008, for the first time, the world's population was evenly split between urban and rural areas. There were more than 400 cities over 1 million and 19 over 10 million.
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Megacities In 1800 only 3% of the world's population lived in cities. By the end of the 20th century, 47% did so. In 1950, there were 83 cities with populations exceeding one million; but by 2007, this had risen to 468 settlements of more than one million people.
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Top Ten Reasons Climate Change is a Hoax Desertification has become a longstanding and increasingly severe problem in many parts of the world, and in developing countries in particular. According to a UNEP (1984) estimate, 35 per cent of the earth's land surface (4.5 billion ha) - an area approximately the size of North and South America combined - and the livelihoods of the 850 million people who inhabit that land are under threat from desertification.
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World Overpopulation Myth Debunked Let's do the math again, but this time for the entire planet. The total land surface area of Earth is about 57,308,738 square miles, of which about 24% is mountainous and about 33% is desert. Subtracting this uninhabitable 57% (32,665,981 mi2) from the total land area leaves 24,642,757 square miles or 15.77 billion acres of habitable land. Divide this figure by the current human population of 7 billion (that's 7,000 million people!) and you get just under one hectare (2.3 acres) per person.
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- Often seen as the epitome of urban density, the urban area of New York continues to cover, by far, the most land area of any city in the world. Its land area of nearly 4,500 square miles (11,600 square kilometers) is one-third higher than Tokyo's 3,300 (8,500 square kilometers).
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Worldâs population increasingly urban with more than half living in urban areas Small cities are numerous and many are growing rapidly. Overall, nearly half of the world’s 3.9 billion urban dwellers reside in relatively small settlements with fewer than 500,000 inhabitants, while only around one in eight live in the 28 mega-cities with 10 million inhabitants or more.
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- In contrast nearly a quarter lives in cities of more than 1 million population, including the megacities. A larger 30 percent of the world population lives in urban areas under 1 million population, which includes the smallest towns. Rural areas still have nearly 46 percent of the world population (Figure 3).
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World population Through most of history, the human population has lived a rural lifestyle, dependent on agriculture and hunting for survival. In 1800, only 3 percent of the world's population lived in urban areas. By 1900, almost 14 percent were urbanites, although only 12 cities had 1 million or more inhabitants.he number of cities with over 1 million people had grown to 83. The world has experienced unprecedented urban growth in recent decades. In 2008, for the first time, the world's population was evenly split between urban and rural areas. There were more than 400 cities over 1 million and 19 over 10 million.
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- The 2015 edition provides coordinated population, urban land area and density data for all 1,009 identified urban areas with at least 500,000 population. These urban areas account for approximately 52 percent of the world urban population. Largest Cities in 2015.
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This is how urban London became one of the worldâs megacities in 100 years- in one gif By 2050 there will be 41 megacities as the world's population continue to migrate to cities, while in London, the number of people in the capital is expected to surpass 11 million.Related Content.ver the 20th century, the population continued to expand and the capital’s population now stands at more than 10 million, making it one of the world’s 28 megacities. Here’s what London’s urban sprawl looks like in one Gif.
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Asia Facts Asia is the world's largest and most populous continent. It covers 8.7% of the Earth's total surface area (or 29.5% of the total land area) and with approximately 3.879 billion people (2011 est) it hosts 60% of the world's current human population.sia is the world's largest and most populous continent. It covers 8.7% of the Earth's total surface area (or 29.5% of the total land area) and with approximately 3.879 billion people (2011 est) it hosts 60% of the world's current human population.
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Cox (surname) The surname Cox is of English or Welsh origin, and may have originated independently in several places in Great Britain, with the variations arriving at a standard spelling only later.There are also two native Irish surnames which were anglicised into Cox.n these cases, the surname is likely to derive from occupation. The English word cock, meaning  rooster , is derived from the Anglo-Saxon word cocc, and a fourth possibility is that the surname came about as a nickname. The surname Cox is also native to Belgian and Dutch Limburg.
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Obesity quadruples to nearly one billion in developing world The number of overweight and obese adults in the developing world has almost quadrupled to around one billion since 1980, says a report from a UK think tank. The Overseas Development Institute said one in three people worldwide was now overweight and urged governments to do more to influence diets. In the UK, 64% of adults are classed as being overweight or obese.
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Paolo Soleri At 3.8 million square miles (9.842 million km 2) and with over 320 million people, the country is the world's third or fourth-largest by total area and the third most populous. It is one of the world's most ethnically diverse and multicultural nations, the product of large-scale immigration from many countries.
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- 1 When we look at the environmental benefits and challenges when we create urban areas we have to think about how it will help our world to regenerate itself. 2  For an area to be considered urbanized it has to contain a population of 2500 people or more. 3  It provides convenient travel to work and to shops.
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Worldâs population increasingly urban with more than half living in urban areas While Osaka and New York-Newark were the world’s second and third largest urban areas in 1990, by 2030 they are projected to fall in rank to the 13th and 14th positions, respectively, as mega-cities in developing countries become more prominent.
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Megacities: Five of the Worldâs âBiggestâ Cities If we look at the complete metropolitan area of a city, Tokyo comes out on top with around 35 million residents. But with the city’s metropolitan area being the largest in the world, covering a whopping 5,000+ square miles, the total population might be impressive but the density isn’t. Manila – the world’s most dense metropolis. The world’s most dense city is located in the Philippines. The city itself (excluding its suburban regions) has a relatively small population of 1.6 million, but with this area covering less than 15 square miles, Manila wins hands down on the urban density scale. 111,000 people per square mile? Impressive stuff.
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Delhi becomes world's second most populous city Nigeria will add 212 million to its urban population. India's current urban population is 410 million people and this will grow to 814 million by 2050. China currently has the largest urban population of 758 million. India and China account for 30 per cent of the world's urban population.