Energy-Competitiveness Nexus: Why Energy Determines Indonesia's Competitiveness

No country has ever become an industrial power simply because it had cheap labour. No country has won economic competition merely by offering larger tax incentives. Throughout history, every leap in industrialisation has always rested on the same foundation: the ability to provide energy in sufficient quantities, at a competitive price, with a reliable supply and long-term certainty. During the Industrial Revolution, that advantage came from coal. In the 20th century, it shifted to oil and electricity. Now, as the world enters the era of artificial intelligence, data centres, electric vehicles, and high-tech manufacturing, energy is once again the factor that distinguishes nations capable of leading from those that are merely markets. What has changed is not the importance of energy, but its role. Energy is no longer just supporting infrastructure for development. It has become the main source of a nation’s competitive advantage. This change reflects the birth of a new relationship between the energy system and economic competitiveness. In a modern economy, energy is no longer viewed solely as a production cost to be minimised, but as a strategic factor determining investment decisions, industrial productivity, technological innovation, and a country’s position in the global value chain. This relationship can be called the Energy-Competitiveness Nexus, the increasingly tight link between the quality of a national energy system and a country’s ability to win economic competition. This paradigm has emerged because the structure of the world economy is changing. For most of the 20th century, competitiveness was largely determined by manufacturing efficiency, labour costs, access to ports, and the availability of raw materials. These factors remain important, but they are no longer sufficient. The industries that are the engines of economic growth today are precisely those that are highly dependent on energy. Data centres require an uninterrupted electricity supply twenty-four hours a day. The semiconductor industry needs extremely stable power quality. Nickel, aluminium, and copper smelters consume energy on a massive scale. The production of batteries, electric vehicles, green hydrogen, and artificial intelligence-based computing share the same characteristic: they are highly electricity-intensive. In this context, energy has shifted from a supporting factor to a primary prerequisite for productivity. This change is also visible in the strategies of the world’s largest technology companies. Microsoft, Google, Amazon, Meta, and various data centre developers are no longer just investing in chips, software, or digital infrastructure. They are also securing long-term power purchase agreements, investing in renewable energy plants, supporting nuclear energy development, and strengthening transmission networks. This step shows that in the digital economy, access to energy has become part of business strategy. Without certainty of electricity supply, investments worth billions of dollars will never be realised. Consequently, competition between countries is also undergoing a fundamental change. It is no longer enough for a country to offer industrial estates, modern ports, or tax incentives. Investors now also assess whether a country’s energy system can guarantee industrial operations for the next two to three decades. They pay attention to the reliability of the electricity grid, the stability of energy prices, transmission capacity, the existence of energy storage systems, and the direction of long-term energy policy. Competitiveness is no longer determined solely by the ease of doing business, but also by a country’s ability to provide the energy that is the foundation of economic activity. From this perspective, energy infrastructure development must be viewed as an economic investment, not merely an energy sector investment. Power plants indeed produce energy, but transmission networks enable that energy to create productivity. Energy storage systems maintain supply reliability. Grid digitalisation improves system efficiency and resilience. All these components work together to create an environment conducive to investment and industrialisation. If toll roads lower logistics costs, then a reliable energy system lowers the cost of uncertainty for the business world. Indonesia has a great opportunity to capitalise on this paradigm shift. The agenda of mineral downstreaming, electric vehicle development, industrial estate construction, economic digitalisation, and higher economic growth targets will significantly increase electricity demand in the next two decades. On the other hand, Indonesia has enormous renewable energy potential, still-abundant natural gas resources, and strategic mineral reserves that are the foundation of the clean energy industry. This combination provides a strong initial capital to build energy-based competitive advantage. However, potential alone does not create competitiveness. What matters is the ability to convert that potential into a reliable, affordable, and sustainable energy system. This requires consistent investment in power plants, transmission networks, inter-island interconnections, energy storage systems, grid digitalisation, and governance capable of providing certainty for investors. In an increasingly competitive economy, advantage no longer comes from who has the most resources, but from who is able to manage those resources into productivity. Therefore, Indonesia needs to start viewing energy policy as an integral part of economic policy.