Top 10 largest megacities in the world by population and area

Contents:

• Global megacities: leaders in population
• The largest megacities on the planet by territory

The last decades of the 19th century saw a significant increase in urbanization: people from rural areas began to actively migrate to cities in search of a more prosperous life. As a result of this migration flow, cities began to expand rapidly and form agglomerations - associations of settlements that are interconnected territorially and have well-developed industrial, cultural and recreational ties.

By studying the largest cities, you can see how the number of residents and the size of the territory affect their architectural appearance.

The most populous cities in the world:

• Tokyo, Japan
• Delhi, India
• Jakarta, Indonesia
• Shanghai, China
• Mumbai, India
• Dhaka, Bangladesh
• Cairo, Egypt
• Sao Paulo, Brazil
• Mexico City, Mexico
• Beijing, China

The most extensive cities in terms of their territory:

• Chongqing, China
• Sydney, Australia
• New York, USA
• Melbourne, Australia
• Tokyo, Japan
• Moscow, Russia

Global Megacities: Leaders by Population

There are 35 cities on the planet with a population exceeding 10 million residents. The greatest number of such megacities are located in Asia, Africa and the Americas.

The Tokyo metropolitan area includes 23 unique wards, which function as separate municipalities, as well as many smaller towns. Within this administrative area, there are over 37 million residents.

Tokyo, the capital of Japan, is a significant hub of financial, economic and transport assets. This city is home to two international airports and the port of Yokohama, through which about 20% of the country's foreign trade passes. The headquarters of the world's largest banks, insurance companies and car manufacturers are located here. Developed infrastructure and the availability of jobs attract migrants from other prefectures of Japan and from abroad.

Since the city has a large population, there is a need for dense development, which, in turn, has a significant impact on the architectural appearance of Tokyo.

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The Japanese style of interior design has a unique charm and harmony, which are achieved through a combination of simplicity, natural materials and thoughtful functionality. The main focus in Japanese design is on creating a calm atmosphere in which each element plays a role and contributes to an overall sense of peace.

One of the key features of the Japanese interior is the use of natural materials such as wood, bamboo and stone. These components are not only aesthetically pleasing but also create warmth and comfort in the space. The Japanese traditionally embrace minimalism, so interiors often feature only the essentials, avoiding chaos and clutter. The color palette in Japanese design is typically restrained, featuring natural, soft tones. This can include light wood, beige and gray tones, as well as accents of greenery that evoke a sense of closeness to nature. Windows are often designed to maximize natural light, further emphasizing a connection with the outdoors. Functionality and comfort are another important component of Japanese design. Furniture is typically multifunctional, allowing for optimal use of space. Traditional Japanese elements such as tatami and shoji help create a flexible and inviting space that can easily adapt to various needs.

Thus, Japanese interior design is not just a style, but a philosophy based on the principles of simplicity, functionality, and harmony with nature.

The National Capital Territory of Delhi has a population of over 34 million. This agglomeration includes Old Delhi, Delhi Cantonment, and the capital, New Delhi. It is home to the branches and offices of many international corporations, such as Procter & Gamble, Pfizer, Sanofi, Nissan, Bosch, and Siemens, as well as educational institutions, attracting students and workers from all over India. The region is rapidly developing, and the demand for labor continues to grow.

As Delhi's population grows, so does the pressure on the city's ecological system. In this regard, architects began to focus on a sustainable approach in their projects, as well as their safety for nature.

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The Taj Mahal, a majestic mausoleum built in the 17th century, is an outstanding example of Islamic architecture. This grandiose monument was erected by Emperor Shah Jahan in memory of his beloved wife Mumtaz Mahal. Located in Agra, India, the Taj Mahal is renowned for its exquisite white marble, which changes color depending on the time of day and weather conditions. Beautiful gardens and waterways surround the mausoleum, creating a harmonious atmosphere. The Taj Mahal's architectural elements, such as the dome and minarets, showcase the refined style characteristic of the Mughal era. Unique patterns, inlaid stones, and calligraphic inscriptions lend this place a special charm and depth. Not only is the Taj Mahal a symbol of love, but it also attracts millions of tourists from around the world, becoming a living testimony to India's rich heritage. Since the founding of Jakarta as a Dutch colony, the city has become an important hub of trade and government. This led to an increase in the population and contributed to the influx of people from neighboring regions of Indonesia.

Today, Jakarta maintains its status as a key financial and economic center of the state, possessing a developed infrastructure. 31 million people live within the agglomeration, and the population continues to grow.

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Located in the Yangtze River Delta, this city has a population of approximately 30 million. The region's port handles 20% of the country's maritime trade, with ships sailing to 200 different countries and territories.

As a result of Shanghai's rapid urbanization, the city lacks public and green spaces. In this regard, to create places for rest, they began to arrange green areas on roofs, facades of buildings and even underground.

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The Great Wall of China: Its Past and Present

The Great Wall of China, one of the most famous architectural monuments in the world, has a long and fascinating history. Built to protect Chinese territory from invasions by various tribes and peoples, this grandiose structure is a symbol of the greatness and resilience of Chinese civilization. Its construction dates back to the 3rd century BC, when the ruler of the Qin Dynasty, Qin Shi Huang, combined several existing walls into a single defensive line.

Over the centuries, the wall has undergone numerous modifications and additions, necessitated by political situations and military conflicts. Millions of people were involved in its construction throughout the ages, making it not only an architectural marvel but also a testament to the industriousness and sacrifice of the Chinese people. As a result, the wall, stretching for thousands of kilometers, has become not only an important military structure but also a significant cultural symbol.

Today, the Great Wall of China attracts tourists from all over the world, being one of the most visited historical sites. In recent decades, efforts have been made to preserve and restore it in order to protect this unique monument from the effects of time and human activity. Modern technologies and restoration approaches help preserve its grandeur for future generations, allowing people to experience the history and culture of ancient China.

The metropolitan area has a population of 28 million. Mumbai is the hub of Bollywood, home to the headquarters of major banks and financial institutions, as well as universities, educational institutions, and healthcare facilities.

Mumbai, despite its significant population, faces problems of resource scarcity and pronounced social inequality. In this regard, there is a need among its residents for architecture focused on inclusivity.

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About 24 million people live in Dhaka. This city has the highest population density in the world, making it one of the most overcrowded places on the planet. The growing population is driven by high poverty rates and the practice of polygamy. When children reach adolescence, they head to the capital in search of a livelihood: collecting garbage, working in factories, driving rickshaws, or performing other low-skilled jobs.

The streets of Dhaka, the capital of Bangladesh, suffer from serious congestion, as the population density exceeds 11,000 people per square kilometer. Furthermore, the public transportation system is underdeveloped. As a result, rickshaws have become the most common means of transportation in the city.

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Cairo has a population of 23 million.

Due to the large number of residents, the city has difficulty coping with the load, so a new administrative capital has been under construction for several years 25 kilometers from Cairo. The project includes 21 residential areas, as well as government offices, departments, and foreign embassies.

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São Paulo and its environs currently have a population of 22.9 million, of which about one million are Japanese.

São Paulo is home to the production facilities of companies such as Volkswagen, General Motors, Scania, and Mercedes-Benz are also located here, as is Nestlé's headquarters and manufacturing plant. Pharmaceutical companies including Sanofi, Pfizer, Novartis, EMS Pharma, and Eurofarma are also based here. São Paulo's well-developed infrastructure and job opportunities attract both expats and people from other parts of Brazil seeking to improve their living conditions.

São Paulo's high population density has encouraged the development of so-called "cities within a city" — mixed-use skyscrapers that combine residential, office, and retail spaces.

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This metropolis has a population of 22.7 million inhabitants. The city arose on the site of ancient Tenochtitlan, which by the early 16th century was already one of the most densely populated cities on Earth.

Currently, Mexico City is experiencing a significant population increase, due to an influx of people from rural areas, as well as the presence of numerous jobs, universities, and business opportunities.

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Beijing, the capital of China, is home to 22.5 million people. This city is home to the country's top universities, as well as the seat of government and key government agencies. Both Chinese and foreign companies have their headquarters here.

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Largest megacities on the planet by area

The area of ​​the urban area and surrounding rural areas of the agglomeration is 82,400 square kilometers, which is close to the size of Austria, which occupies 83,871 square kilometers.

Chongqing is located in an area with significant changes in elevation, including mountains, hills, and cliffs. In this regard, many architectural projects are developed taking into account the features of the surrounding terrain.

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Aya Weiwei is a prominent Chinese artist and activist known for his provocative and meaningful works. Here are five of his most famous projects:

1. **'Solar Seeds'** is an installation consisting of millions of ceramic seeds that were created by hand. This project has become a symbol of mass production and reflects ideas about nature and the environment in the context of modern society.

2. **'Blocking'** is a work dedicated to censorship and restrictions on freedom of speech. Aya Weiwei used materials from the internet to create an installation that illustrates the influence of power on information and communication.

3. **'Bridge'** is a huge structure made of various materials. It symbolizes the connection between cultures and peoples, as well as the importance of dialogue in the modern world.

4. **'List'** is an installation that presents the names of the victims of the 2008 Sichuan earthquake. Aya Weiwei wanted to draw attention to the shortcomings in building standards and government inaction that led to the tragedy.

5. **"China"** is a project in which the artist explores Chinese identity and culture through various media formats. Aya Weiwei questions traditional notions of Chinese culture and seeks to engage in dialogue about its future.

Each of these projects highlights Aya Weiwei's unique approach to art and his desire to use his creativity to discuss important social and political issues.

Sydney, which encompasses 35 districts, covers an area of ​​12,144 square kilometers. The city's western boundary is bounded by the Blue Mountains, which encourages south-westerly development.

Sydney's warm climate encourages architecture that makes extensive use of open spaces and allows buildings to breathe naturally.

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Together with its suburban areas, the metropolis covers an area of ​​11,344 square kilometers. This metropolitan area spans three states—New York, Connecticut, and New Jersey—and boasts a diverse array of architectural styles. Thus, in the center of Manhattan you can see many skyscrapers, while on its outskirts low-rise buildings prevail.

In New York, mixed-use buildings and spaces are being developed to reduce the need for movement and ease the burden on the transport system.

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Greater Melbourne covers an area of ​​9,992 square kilometers. Despite its impressive size, the city has a low population density of 521 people per square kilometer, due to the predominance of low-rise buildings.

The Tokyo-Yokohama agglomeration covers an area of ​​8,775 square kilometers. Different areas of Tokyo have their own unique characteristics, due to the city's location in a seismic zone, requiring architectural solutions to meet strict building standards.

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Moscow, including its suburbs, covers an area of ​​6,643 square kilometers. In 2012, the capital of Russia expanded its borders almost 2.5 times, annexing land from the Moscow region.

Vast areas suggest the presence of neighboring districts that differ in time of construction and architectural styles, which, in turn, necessitates a special approach to the implementation of new projects and bringing old buildings in line with the needs of modern city dwellers.

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Gesamtkunstwerk GZ: how the Moscow State University high-rise was erected

The high-rise building of Moscow State University, known as the "tower", is not only an architectural achievement, but also a complex project that incorporates ideas and concepts that unite various forms of art. This project has become the embodiment of a holistic creation, where every element was thought out and harmoniously integrated into the overall picture.

The architect of this monumental structure, Sergey Chernyshev, sought to create a unique image that would combine functionality and aesthetic appeal. He used classical elements in combination with modern architectural solutions, which allowed the building to appear as a symbol of the era.

When designing the high-rise, special attention was paid not only to the exterior, but also to the interior content. The space inside was organized in such a way that it served not only as an academic building, but also as a venue for scientific research and cultural events. Thus, the high-rise became not just a building, but a true center of university life.

Construction began in 1949 and continued until 1953. This project was part of a broader effort to develop the capital and create new educational institutions. The skyscraper not only changed the appearance of Moscow, but also became an important stage in the history of architecture of the country, personifying the ambitious plans of the post-war period.

As a result, the Moscow State University skyscraper became a striking example of the integration of various artistic movements, which makes it a truly unique contribution to the architectural heritage of Russia.

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• Brutalism is an architectural style that emerged in the mid-20th century and is characterized by the use of rough, unprocessed materials such as concrete. This approach is often associated with massive forms and simple geometric lines, which gives buildings an imposing and sometimes even aggressive appearance.

  If you want to see brutalist structures, look to cities like London, Boston, and Tokyo, where you can find many examples of this style. Buildings designed in the brutalist style often become significant architectural monuments and attract the interest of architects and art lovers around the world.

• Classicism became the dominant architectural movement for a certain period, gaining wide recognition for its rigor and harmony of forms. This style, rooted in ancient traditions, attracted attention with its clarity and symmetry, which made it particularly attractive to architects and builders.

  In the Soviet Union, classicism was especially valued for several reasons. Firstly, it was associated with ideals of grandeur and stability, which corresponded with the ambitions of the state, which sought to assert its power and influence. Secondly, this architectural language allowed for the creation of impressive and monumental buildings that served as symbols of the new era and reflected the ideals of socialist realism.

  Furthermore, classical elements such as columns, pediments, and strict geometric structures were used to create an image of reliability and order. This also contributed to the formation of a public consciousness, where architecture became not simply functional but also served as a means of conveying ideological messages. Thus, classicism became an important tool in shaping the country's visual identity and its cultural heritage.

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• Architecture is not just a job, but an entire art. The architectural profession encompasses many aspects that make it unique and multifaceted. First and foremost, an architect is responsible for creating functional and aesthetically pleasing spaces. This requires not only a creative approach but also a deep understanding of engineering, materials science, and ecology.

  A key aspect of an architect's work is the ability to combine practicality with beauty. It is essential to consider the needs of users and ensure the sustainability and safety of buildings. Compliance with building codes and standards is also crucial, requiring attention to detail and precision.

  Furthermore, an architect must be able to work in a team, collaborating with engineers, designers, and other specialists. Effective communication and the ability to collaborate are essential qualities that help bring a project from concept to completion.

  Equally important is the ability to adapt to changing conditions and market demands, as well as to consider modern trends and technologies. Thus, the profession of an architect requires not only creativity, but also flexibility of thought and a willingness to continually learn.

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• French architects like Le Corbusier left a significant mark on the world of architecture, using reinforced concrete and introducing innovative ideas such as "glass walls." Their work not only changed the appearance of cities but also influenced the development of architectural style as a whole. The church designed by Le Corbusier is a striking example of his design approach, where the combination of durable materials and open spaces creates a unique atmosphere. Architects of this era sought to innovate by integrating the functions of buildings and their aesthetic qualities, making their legacy an important part of the architectural history of France.
• Architectural styles represent a variety of approaches and methodologies in building design that reflect the cultural, historical, and technological changes of the time. Typically, each style has its own unique characteristics that make it easily identifiable among others.

  Among the most well-known architectural styles is Classical architecture, which originated in ancient Greece and Rome and is characterized by symmetry, proportions, and the use of columns. The Renaissance, which emerged in Europe from the 14th to 17th centuries, brought elements of humanism and a desire for harmony to architecture.

  The Gothic style, which flourished during the Middle Ages, is known for its high vaults, stained glass, and expressive forms. In contrast, Baroque, which replaced Gothic, is characterized by an abundance of decoration and dramatic effects of light and shadow.

  Modern architecture, which emerged in the 20th century, strives for minimalism and functionalism, with an emphasis on the use of new materials and technologies. Postmodernism, which emerged later, incorporates elements and styles from various eras, creating eclectic and unusual combinations.

  Knowledge of architectural styles helps us better understand not only the history of buildings but also the cultural contexts in which they were created. Each of these styles carries a part of human history and reflects changes in society and technology.

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