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Showing posts with label Population. Show all posts
Showing posts with label Population. Show all posts

Friday, January 16, 2026

6 capital cities completely designed and built by colonial empires

Some of the world’s largest cities were never meant to serve their native populations. Instead, they were designed by foreign rulers to control land, extract wealth, and reinforce imperial dominance. Over 100 major cities worldwide were planned and constructed by colonial powers, many of which remain economic and political hubs today. But how did these cities emerge? How were they planned? And how much of their colonial legacy still lingers? Today, we uncover the most significant cities built by colonial powers—and the lasting impact they have had on the modern world.

 


Methodology: Defining Colonial Cities and Their Criteria

Before diving into specific cities, let's define what we mean by a colonial city. Colonialism involved powerful nations exerting control over foreign lands, often through military conquest, economic exploitation, and political dominance. These colonial powers needed administrative and trade centers, so they designed new cities rather than relying on existing indigenous settlements.

For this video, we classify a colonial city using three criteria:

  • It was planned and built primarily by colonial authorities.
  • It served as an administrative, military, or trade hub for the empire.
  • It incorporated European-style urban planning, including grid layouts, segregated districts, and monumental government structures.

Now, let’s explore some of the most historically significant cities that fit this definition.

 

1. New Delhi, India (British Empire)

πŸ“Œ Population (2023): ~32 million
πŸ“ Land Area: ~1,484 km²
πŸ’° Cost of Construction (1911): £4 million (Equivalent to ~£500 million today)

In 1911, the British colonial government decided to move India’s capital from Calcutta to New Delhi, aiming to create a symbol of British power. Designed by Sir Edwin Lutyens and Herbert Baker, New Delhi was built with wide boulevards, European-style government buildings, and geometric road patterns. It was intended to be a monument to British authority, segregating colonial rulers from the native Indian population.

Post-independence, New Delhi remained India’s capital, and today it is one of the world’s largest metropolitan areas, with a booming economy and a blend of colonial and modernist architecture.

 

2. Jakarta, Indonesia (Dutch East Indies)

πŸ“Œ Population (2023): ~11 million
πŸ“ Land Area: ~661 km²
πŸš† Dutch-built canals: Over 110 km (many still in use today)

Originally named Batavia, Jakarta was founded in 1619 by the Dutch East India Company (VOC). The Dutch meticulously planned the city with Amsterdam-style canals, aiming to facilitate trade and military defense. However, these canals became disease-ridden, leading to devastating malaria outbreaks in the 18th and 19th centuries.

Post-independence, Jakarta grew into Indonesia’s economic powerhouse, but colonial infrastructure contributed to its severe flooding problems, as many canals were poorly maintained or repurposed for informal housing.

 

3. Hanoi, Vietnam (French Indochina)

πŸ“Œ Population (2023): ~8 million
πŸ“ Land Area: ~3,358 km²
πŸ› French-built districts: 4 major colonial zones

Under French rule (1887–1954), Hanoi was transformed into the administrative capital of French Indochina. The French introduced:

  • Boulevards mimicking Paris, such as the iconic TrΓ ng Tiền Street.
  • European-style villas and government buildings.
  • Zoning policies that segregated French officials and Vietnamese locals.

Today, Hanoi still showcases its French colonial heritage, particularly in the Old Quarter, blending Vietnamese traditions with French-influenced urban design.

 

4. Nairobi, Kenya (British Empire)

πŸ“Œ Population (2023): ~5.5 million
πŸ“ Land Area: ~696 km²
πŸš‚ Founded as a railway depot (1899) for the Uganda Railway

The British founded Nairobi in 1899 as a railway hub for the Uganda Railway, but it quickly evolved into British East Africa’s colonial capital. The city was designed with rigid racial segregation, ensuring that Europeans occupied the best areas, while Africans and South Asians were pushed into underdeveloped districts.

Even today, inequalities in Nairobi’s urban landscape trace back to its colonial foundations. The city remains a major financial and diplomatic hub, but issues like poor infrastructure, wealth disparity, and informal settlements are remnants of British planning policies.

 

5. Manila, Philippines (Spanish & American Colonialism)

πŸ“Œ Population (2023): ~14 million
πŸ“ Land Area: ~636 km²
πŸ’° American redevelopment cost (1905–1915): $8 million (Equivalent to ~$250 million today)

Manila was initially shaped by the Spanish (1571–1898), with its Intramuros district built as a walled city to protect against invasions. After the U.S. took control in 1898, American planners, including Daniel Burnham, redesigned Manila with:

  • A grand waterfront boulevard (Roxas Boulevard).
  • Modernized road networks inspired by Washington D.C.
  • Public parks and new zoning laws.

Today, Manila is a complex mix of Spanish, American, and modern influences, reflecting its long colonial history.

 

6. BrasΓ­lia, Brazil (Portuguese Colonial Influence & Modernist Planning)

πŸ“Œ Population (2023): ~3 million
πŸ“ Land Area: ~5,802 km²
πŸ— Built in 41 months (1956–1960), costing $10 billion today)

While not a direct colonial city, BrasΓ­lia reflects Portuguese colonial urban planning concepts—centralized power, controlled expansion, and grand symbolic architecture. Designed by LΓΊcio Costa and Oscar Niemeyer, BrasΓ­lia was built entirely from scratch in just four years, replacing Rio de Janeiro as Brazil’s capital.

However, its strict zoning policies led to inequality, with elite government officials living in prime areas while the majority commuted from distant satellite towns.

 

Conclusion: The Lasting Impact of Colonial Urban Planning

Colonial cities were not just places of governance—they were built as instruments of control, designed for economic extraction, racial segregation, and political dominance. Many of these cities have since evolved, but their colonial-era foundations still shape modern urban challenges:

  • New Delhi’s grand avenues still serve as India’s political core.
  • Jakarta’s canals remain a flood-prone legacy of Dutch planning.
  • Nairobi’s zoning policies continue to affect housing inequality.
  • Manila’s American-built roads define its urban layout even today.

The legacy of colonial planning is still deeply embedded in these cities, often contributing to modern issues like traffic congestion, social inequality, and outdated infrastructure. While many have modernized, the shadows of colonialism still linger.


Read more about urban history: 

The transformation of Chinese cities (2000-2025): The rise of China’s megacities

Monday, October 20, 2025

The transformation of Chinese cities (2000-2025): The rise of China’s megacities

In just 25 years, China has pulled off the most dramatic urban transformation in human history. Cities that were once filled with low-rise buildings and bicycles are now home to glittering skyscrapers, high-speed rail networks, and some of the largest urban populations on the planet. But how did this happen? How did China’s cities go from sprawling factory hubs to some of the most advanced urban centers in the world? Today, we’ll take a deep dive into the numbers, the stories, and the forces that have shaped modern China’s urban revolution.



The Foundations of China’s Urban Evolution

To understand the rapid transformation of Chinese cities in the 21st century, we must first look back at their historical roots. For centuries, Chinese civilization was centered around agrarian societies, with cities functioning primarily as administrative and trade hubs. Ancient capitals like Chang’an (now Xi’an), Luoyang, and Beijing were meticulously planned, featuring rigid grid layouts, towering walls, and imperial palaces. These cities symbolized centralized power, with commerce and daily life revolving around the imperial court and bureaucracy.

During the late 19th and early 20th centuries, China’s cities began to modernize under foreign influence, especially in treaty ports like Shanghai, Guangzhou, and Tianjin, where European colonial powers introduced industrial infrastructure and Western-style urban planning. However, the true urban transformation began after 1949, when the Communist Party took control. The government prioritized heavy industry, turning cities into centers of state-owned factories, while rural-urban migration was tightly restricted. By 1978, only about 18% of China’s population lived in cities.

Everything changed with Deng Xiaoping’s economic reforms in 1978, which dismantled the planned economy, encouraged foreign investment, and ignited urbanization on an unprecedented scale. Cities like Shenzhen, once a fishing village, became megacities within decades. From 1990 onwards, urban growth exploded, laying the foundation for the dramatic transformation that would define China in the 21st century.

 

The Unstoppable Rise of Chinese Megacities

At the turn of the 21st century, China’s urban population stood at 36% of the total population—just over 450 million people. Fast forward to 2025, and over 65% of China’s 1.4 billion people now live in cities. That’s a staggering 920 million urban residents—an increase of nearly 500 million in just two and a half decades. To put that into perspective, that’s like building two United States worth of urban population in just 25 years.

China’s largest cities—Shanghai, Beijing, Shenzhen, Guangzhou, and Chengdu—have exploded in population and economic power. In 2000, Shanghai had a population of 16 million. By 2025, that number has soared to nearly 29 million, making it one of the world’s most populous cities.

 

The Changing Urban Form: From Sprawl to Density

In 2000, many Chinese cities were still heavily industrial, with vast factory complexes and mid-rise buildings dominating the landscape. But today, cities have been reshaped into high-density, mixed-use urban environments, with towering skyscrapers and master-planned central business districts.

One of the best examples is Shenzhen—a city that had only 8 million residents in 2000, now home to over 17 million. Shenzhen has transformed into China’s Silicon Valley, housing major tech giants like Huawei and Tencent. The city’s skyline, once filled with old factory buildings, now boasts some of the world’s tallest skyscrapers, including the 599-meter Ping An Finance Centre.

Land use has also shifted dramatically. In 2000, Chinese cities had vast industrial zones, often polluting and inefficient. But by 2025, many of these zones have been converted into high-tech districts, green spaces, and commercial hubs. The city of Suzhou, for example, transformed its industrial park into a global financial and tech hub, attracting over 5,000 foreign enterprises.

 

The Explosion of China’s CBDs (Central Business Districts)

Perhaps the most visible change in Chinese cities has been the rapid rise of CBDs. Twenty-five years ago, most cities had a traditional downtown area but lacked the towering financial districts that define global metropolises like New York or London. Today, China has dozens of futuristic CBDs, home to massive office towers, shopping malls, and luxury apartments.

Take Guangzhou’s Zhujiang New Town—once an underdeveloped area, now home to the iconic Guangzhou IFC Tower, a vast network of underground shopping centers, and thousands of multinational corporations. Similarly, Beijing’s Chaoyang District has evolved into a financial powerhouse, home to the CITIC Tower, the tallest building in Beijing at 528 meters.

 

Employment and Economic Growth: From Manufacturing to Services

Back in 2000, China’s economy was primarily manufacturing-driven, producing goods for export. But by 2025, China’s cities have shifted towards high-tech industries, finance, and innovation. Employment in tech, finance, and service sectors has skyrocketed.

In 2000, only 30% of China’s workforce was employed in services—by 2025, that number has surpassed 55%. This shift has dramatically changed income levels and living standards. For example, in 2000, the average urban salary in China was around $3,000 per year. By 2025, this has grown to over $15,000 per year, with top-tier cities like Shanghai and Beijing exceeding $25,000 per year.

China’s urban middle class has expanded dramatically. In 2000, only 4% of Chinese households were considered middle class. Today, over 60% of urban residents fall into this category, fueling an unprecedented boom in consumer spending, real estate, and domestic tourism.

 

Commuting and Public Transport: From Bicycles to High-Speed Trains

In the early 2000s, most Chinese cities were still dominated by bicycles and outdated bus systems. But today, China’s cities boast some of the most advanced public transportation networks in the world.

Metro systems have expanded massively. In 2000, China had only three metro systems (Beijing, Shanghai, and Guangzhou). By 2025, over 50 cities have metro networks, with combined track length exceeding 10,000 kilometers—the longest in the world. Shanghai’s metro alone spans 831 km, making it the largest urban transit system on the planet.

Beyond metros, China’s high-speed rail system has reshaped urban commuting. In 2000, high-speed rail didn’t even exist in China. By 2025, China has built over 42,000 kilometers of high-speed rail, connecting cities in record time. The Beijing-Shanghai route, covering 1,318 km, now takes just 4.5 hours instead of 12-15 hours by conventional trains.

 

Quality of Life: Cleaner, Greener, Smarter Cities

The early 2000s saw Chinese cities struggle with severe pollution, traffic congestion, and poor air quality. But over the past 25 years, China has launched massive efforts to improve urban livability.

Air pollution has significantly decreased. Cities like Beijing, notorious for their smog, have cut PM2.5 pollution levels by over 50% thanks to clean energy initiatives, electric vehicle adoption, and coal reduction policies.

Green spaces have also expanded. In 2000, Chinese cities had limited parks. But by 2025, China has built over 50,000 new urban parks, adding millions of square meters of green space. Shenzhen, for example, now has over 1,000 parks, making it one of the greenest megacities in the world.

Smart city initiatives have also played a role in improving urban life. Shanghai and Hangzhou have implemented AI-driven traffic management systems, reducing congestion by 30%. Digital payments, facial recognition ticketing in public transport, and AI-powered waste management systems have made everyday life more seamless and efficient.

 

Conclusion: The Future of Chinese Cities

Between 2000 and 2025, Chinese cities have undergone a once-in-a-century transformation. Urban populations have doubled, skylines have soared, industries have evolved, and public transport has reached levels unseen anywhere else in the world. But what comes next?

By 2030, China aims to be carbon-neutral, pushing for even more green cities, smarter infrastructure, and a fully electric public transport system. The expansion of second-tier cities like Chengdu, Wuhan, and Hangzhou will continue, reducing reliance on megacities like Shanghai and Beijing.

China’s urban miracle is far from over—if anything, the most exciting phase is yet to come. The next time you step onto a high-speed train in China or look up at its ever-growing skyline, just remember: this transformation happened in just 25 years. What will the next 25 bring?


More about urban planning and sustainable mobility in China:

The top 10 largest cities of the 19th century based on population

Measurement and Monitoring of Urban Sprawl in a Rapidly Growing Region Using Entropy

Sunday, October 12, 2025

Urban mass murder: Top 5 countries with the highest WWI urban casualties

World War I was one of the most catastrophic events in human history. By the time the guns fell silent in 1918, more than 16 million people were dead, and another 20 million were wounded worldwide. The war didn’t just redraw borders or alter political systems; it reshaped the fabric of societies, leaving permanent scars on cities and their populations. Across Europe, cities bore a significant share of these losses. Urban deaths accounted for nearly 40% of the total casualties in many countries, highlighting the toll on densely populated areas, where war, disease, and economic collapse intersected. This is the story of how World War I impacted Europe’s urban centers, focusing on the countries that suffered the greatest losses and their cities that bore the brunt of this devastating conflict.

While much attention is given to the battlefield and rural devastation of World War I, the war’s impact on Europe’s urban populations is often overlooked. Cities, the economic and cultural hubs of nations, faced unprecedented challenges. From bombings and conscription to disease outbreaks and food shortages, urban centers endured tremendous human and infrastructural losses. This video examines the effects of the war on urban populations, ranking the five European countries that experienced the highest urban death tolls. Through this ranking, we’ll uncover the socio-economic and political conditions that framed the war’s impact on these cities and the lasting transformations they underwent.


World War I left an indelible mark on Europe’s urban populations. Cities that were once bustling with life became places of mourning and rebuilding, as millions of urban residents perished in the conflict. The war reshaped Europe’s cities, disrupting economies, altering demographics, and leaving scars that are still visible today. From the industrial hubs of Germany to the cultural heart of France and the revolutionary streets of St. Petersburg, the impact of the war on Europe’s urban centers was profound, forever altering the course of their histories.


More about urban population:

The top 10 largest cities of the 19th century based on population

Wednesday, September 24, 2025

The top 10 largest cities of the 19th century based on population

What did the world’s cities look like in the 19th century, a time of revolutions, empires, and unprecedented growth? In an era where industrialization changed the face of the planet, some urban centers exploded in size, becoming bustling hubs of industry, trade, and political power. But these population booms came at a cost—overcrowding, poverty, and social unrest were the norm for many. Today, we’ll take you on a journey back in time to uncover the 10 largest cities of the 19th century, revealing not only their staggering populations but also the fascinating socio-economic and political backdrops that made them global titans. Stick around to see how these cities shaped the modern urban world.



More about population:

Planning and Urban Design for a Liveable High-Density City