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Tech and Innovation
In recent decades, the world has increasingly recognized the importance of transitioning to renewable energy to combat climate change and reduce dependence on fossil fuels. Amidst the global energy crisis and rising carbon emissions, countries are racing to find innovative solutions. One nation known for its progressive stance on clean energy is Denmark. Through an ambitious project called "Energy Island," Denmark once again demonstrates its leadership in the sustainable energy revolution.
Denmark's Energy Island is not just an ordinary renewable energy project; it symbolizes the future of a clean, efficient, and decentralized global electricity system. This article will thoroughly explore the concept, technology, benefits, and even the potential for adopting a similar model in Indonesia.
"Energy Island" is a massive infrastructure project developed by the Danish government to optimize offshore wind resources. The project aims to build an artificial island in the North Sea that will serve as a central distribution hub for energy collected from hundreds of surrounding offshore wind turbines.
This island will gather energy from the turbines, convert it into electricity, and distribute it to mainland Denmark and other European countries. The two main project locations are the North Sea and the Baltic Sea, with the North Sea prioritized due to its immense potential.
The initial target is to generate around 10 GW of electricity—enough to supply over 10 million households. Its scale and ambition make this the first and largest offshore energy island project in the world.
However, the project is still under development and has not yet been completed. It has experienced significant delays; in 2024, Belgium exited the partnership while Germany expressed its intent to join. As a result, the estimated cost has increased to $30 billion, and the projected completion date has been postponed to 2036.
The success of Denmark's Energy Island hinges on the use of cutting-edge energy technologies. The main components of the project include:
Denmark’s Energy Island is a major step toward achieving carbon neutrality by 2050[2]. By replacing fossil fuels, the project will significantly reduce greenhouse gas emissions.[3]
Denmark not only reduces its dependence on imported energy but also strengthens its position as a green energy exporter in Europe.
The construction and operation of this project create thousands of jobs, from construction to technology sectors. Additionally, it stimulates investment in research and development of energy technologies.
As the first of its kind in the world, Denmark is paving the way for global adoption of energy island technology, spurring further innovation in the energy sector.
Although it brings numerous benefits, a project of this magnitude may have environmental impacts, particularly on marine ecosystems. However, Denmark is known for its cautious and collaborative approach.
Several measures taken include:
Socially, the project is also designed to provide long-term benefits for local communities, including workforce training and regional economic development.
With the Energy Island initiative, Denmark reaffirms its position as a global leader in the clean energy transition. The project has received support from the European Union ( German, Netherlands, Belgium, Norway) and opens doors for international cooperation, including with countries that share similar ambitions.
Denmark also shares its knowledge and technology with other countries, including preparing guidelines and case studies accessible to policymakers worldwide.
As an archipelagic country with the second-longest coastline in the world, Indonesia has enormous potential to develop a similar project. Its vast seas and stable wind exposure in certain regions make the Energy Island concept highly relevant.
However, Indonesia faces several challenges:
To begin, Indonesia could focus on:
Denmark's Energy Island is more than just an infrastructure project—it is a symbol of the future of clean and sustainable global energy. By utilizing advanced technology and an inclusive approach, Denmark provides a real-world example of how innovation can be a solution to climate and energy crises.
For developing countries like Indonesia, this project serves as both an inspiration and a challenge to boldly step toward a greener energy future. Now is the time for the world to move together, because the future of energy is the future of the planet itself.
Jejakin’s green programs combine high-tech monitoring, biodiversity restoration, and community-led initiatives to deliver powerful, sustainable change across ecosystems.
