Jakarta One of the Largest Cities in the World is Sinking and It’s Costing $35B to Rebuild

By: Beth Moreton | Last updated: May 07, 2024

Climate change and rising water levels are causing Indonesia’s capital city, Jakarta, to go underwater.

Now, Indonesian officials are building another capital city, Nusantara. However, it is expected to cost at least $35 billion and won’t be finished until 2045. 

Jakarta Is Home to 40 Million People

Jakarta is Indonesia’s largest city and is home to 40 million people, many of whom live in the metropolitan area. 

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A busy street in Jakarta. There are people on motorbikes and in cars and buses driving down the road, with high-rise buildings up ahead.

Source: Adrian Pranata/Unsplash

However, 40% of the city is now below sea level, and as water levels continue to rise, that percentage will also increase. 

Wells Are Causing Jakarta to Sink Further

Many Jakarta residents lack access to piped water and are using illegal wells to obtain it.

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Two people standing on a small bit of land next to some water. Buildings are in the distance.

Source: Kelvin Han/Unsplash

However, this causes many problems. Using the wells depletes the aquifers, weakening the ground and causing the city to sink further. 

Plans to Move to Jakarta Began in 2019

The plans to move Jakarta to Nusantara first started in 2019.

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East Kalimantan in Indonesia. The area has boats on the water with houses next to the water. Behind them are green trees and fields.

Source: Motomoto SC/Unsplash

This was where they chose East Kalimantan as the site for their future capital city because it’s close to the sea and has very little chance of earthquakes, tsunamis, or volcanic eruptions happening. 

Climate Change Is Affecting Other Parts of the World

Climate change is one of the biggest causes of concern worldwide. 

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Melting polar ice caps. The ice caps are broken up and are in the water. Mountains with snow on top are in the background.

Source: Asile Clairette/Unsplash

The melting polar ice caps are changing how the earth rotates, which is expected to cause us to lose one second in time soon. 

A Third of Jakarta Will Be Underwater by 2050

Experts predict that if things continue the way they have, at least a third of Jakarta will be underwater by 2050. 

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Flooding on the road in Jakarta. A person on the bike is riding through the floods. Cars are parked on the side of the road.

Source: Sabda Rhamadhoni/Unsplash

The new capital city of Nusantara is not expected to be completed until 2045 at the earliest, which could have catastrophic consequences if it doesn’t happen sooner. 

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Public Not Consulted on Indonesia’s New Capital City

Even though the move to Nusantara will likely cause many to leave their homes in Jakarta, the public has not been consulted.

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A ritual being held in Nusantara. People are gathered in a circle and are surrounded by trees.

Source: Government of Indonesia/Wikimedia Commons

This comes after concerns about how this will affect Indonesia’s climate, including deforestation and a rise in pollution from coal mining and palm oil industries. 

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The Indonesian Government Are Committed to Making Nusantara a Green City

The official Nusantara website states that the Indonesian government is committed to making Nusantara a green city. 

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An aerial view of Nusantara. There are green fields and roads, and clouds are above the city.

Source: NASA Earth Observatory/Wikimedia Commons

This means over 75% of the city’s Governmental Zone will be green, each resident will be able to reach a green recreational site in 10 minutes, and all buildings will be constructed using environmentally friendly methods. 

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Some Infrastructure in Nusantara Will Be Complete by August 2024

Although the entire Nusantara project will not be completed until 2045, some parts are expected to be finished much sooner. 

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The site where Nusantara will be built. Two men are standing on the site. They are looking into the background, which has hills and clouds.

Source: BPMI President’s Secretariat/Wikimedia Commons

It is believed that the infrastructure for 500,000 residents in Nusantara will be complete by August 2024, which brings hope to many. 

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Government Workers Will Move to Nusantara in October 2024

When the first residents will move in is unknown; however, 6000 government workers are expected to move in as soon as October 2024.

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Indonesian government officials gathered in a room with a red carpet. The Nusantara government officials are being elected.

Source: Government of Indonesia/Wikimedia Commons

This is happening in time for the next president’s inauguration, which will happen in October. When finished, Nusantara will have a population of 1.9 million. 

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Building a City From Scratch Has Its Advantages

While Indonesia could have chosen one of its other cities as the new capital, building Nusantara from scratch was decided on because it offers advantages over a ready-made city. 

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An aerial view of Nusantara. There are fields, roads, a river, and some clouds.

Source: NASA Earth Observatory/Wikimedia Commons

Building Nusantara from scratch means having complete control over the city’s infrastructure, especially when keeping it green and climate-friendly. 

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Financing Nusantara Is an Issue

While the promise of building a new capital city in Indonesia will likely bring great relief to Jakarta’s residents, financing issues could be a problem.

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An aerial view of Nusantara. There are a few buildings, along with green trees and bushes.

Source: MegaBuilds/YouTube

The Indonesian government is only committed to financing 20% of this project and is struggling to find the funds from elsewhere. Investments in the project will have to happen soon to ensure Nusantara is completed by the 2045 end date. 

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Global Relocation Efforts: A Comparative Perspective

Several cities globally have undergone relocation or major transformations, such as Egypt’s new administrative capital and Brazil’s historical shift from Rio to Brasilia (via The Economic Times). These relocations share common goals of managing overpopulation and environmental risks while aiming for greater economic efficiency.

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Overlooking Rio de Janero

Source: Rafael Rabello de Barros/Wikipedia

The success of these efforts provides valuable lessons in urban planning and sustainability that could be applied to Nusantara’s development.

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Economic Transitions in Jakarta

As Nusantara’s construction progresses, Jakarta’s local economy will face significant shifts. The movement of governmental and business operations to the new capital might depress property values and disrupt local businesses in Jakarta.

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Graph and Line Chart Printed Paper

Source: Lukas/Pexels

However, this also presents opportunities for redevelopment and new industries to emerge in the old capital, potentially revitalizing parts of the city.

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Preserving Jakarta's Cultural Heritage

Jakarta is rich in cultural and historical significance, posing challenges in maintaining its urban identity amidst the capital’s relocation. Efforts must focus on preserving historical landmarks and cultural heritage to keep the city’s identity alive.

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Man dancing at Capoeira Event Brazillian Carnival Jakarta

Source: Seika/Wikimedia Commons

This cultural preservation can support tourism and educational initiatives, ensuring that Jakarta’s history is not overshadowed by Nusantara.

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Environmental Blueprint of Nusantara

Constructing Nusantara involves extensive environmental planning to minimize ecological disruption and promote sustainability.

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A construction worker wearing protective gear is using a circular saw to cut a piece of wood on a workbench

Source: Jeriden Villegas/Unsplash

This includes the integration of green spaces, adherence to low-carbon construction practices, and protection of local biodiversity — initiatives that are crucial in mitigating environmental impacts and establishing a model for future green cities.

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Smart City Technologies in Nusantara

Nusantara aims to be at the forefront of urban innovation, incorporating smart technologies such as renewable energy systems, efficient waste management, and intelligent transportation networks.

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Lining up Jakarta's skyscrapers along the CBD with Wisma 46 as the centerpiece.

Source: yohanes budiyanto/Wikimedia Commons

These technologies could enhance residents’ quality of life and operational efficiency, setting a benchmark for future urban developments globally.

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Legal Frameworks Facilitating Relocation

The relocation to Nusantara requires robust legal and policy frameworks to manage land use, environmental conservation, and infrastructure development.

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A brown wooden gavel hitting down on a wooden block.

Source: Tingey Injury Law Firm/Unsplash

Laws will need to ensure transparent and fair practices while fostering community participation and protecting local ecosystems, providing a strong foundation for the new capital’s growth.

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Public Services Strategy for Nusantara

Nusantara’s development plan includes comprehensive healthcare, education, and social services to support its future residents.

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A young student in glasses shouting in class

Source: Freepik

These services are designed to be accessible and high quality, ensuring that all demographic groups are accommodated and can thrive in the new environment.

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Disaster-Resilient Urban Design in Nusantara

Nusantara’s urban planning also incorporates disaster resilience strategies to safeguard against climate change and natural disasters.

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Construction of Jakarta International Stadium

Source: RasyaAbhirama13/Wikimedia Commons

This includes building in safe zones, employing resilient construction materials, and planning for emergency services. Such proactive planning is essential to protect the city and its inhabitants.

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Demographic Dynamics and Migration

The transition to Nusantara is expected to drive significant demographic changes, with diverse migration patterns reshaping both Jakarta and the new capital (via CNBC).

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A large group of people sat around a table eating and drinking.

Source: Priscilla Du Preez/Unsplash

Understanding and managing these shifts will be crucial for social integration and economic stability, ensuring that both cities develop harmoniously.

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Geopolitical Implications of the New Capital

Indonesia’s relocation of its capital could potentially influence its diplomatic relations, especially with neighboring countries.

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Supreme Court of Indonesia in Jakarta

Source: Christophe95/Wikimedia Commons

Nusantara could serve as a symbol of Indonesia’s modernization and environmental consciousness, potentially enhancing its regional influence and fostering new international partnerships.

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Tourism Development in Jakarta and Nusantara

While Nusantara is expected to attract new forms of tourism, Jakarta will continue to offer rich historical and cultural experiences.

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Two tourists are pictured walking down a street

Source: Freepik

Strategic tourism planning can help both cities benefit, with Jakarta highlighting its traditional and historical aspects and Nusantara showcasing innovation and sustainability.

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Nusantara’s Vision for the Future

Nusantara is envisioned to evolve into a global model for sustainable urban living.

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Indonesian President Joko Widodo Leads Kendi Nusantara Ritual at New Capital’s Ground Zero

Source: Government of Indonesia/Wikimedia Commons

Future development phases will likely focus on expanding technological integration and enhancing quality of life, setting new standards for cities around the world in terms of sustainability and innovation.

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