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Why Indonesia’s Energy Mix Is Slow to Change

Indonesia, Southeast Asia’s largest economy, is blessed with an abundance of natural resources. Yet in 2023, over 90% of the country’s energy consumption per capita still came from coal, oil, and gas. Fossil fuels dominate the national electricity mix, despite growing concerns about climate change and the global push toward renewable energy.

Economic Factors Behind Energy Choices


One key reason for this reliance is economic practicality. Fossil fuels remain cheaper to produce and distribute within Indonesia’s existing infrastructure. The country’s well-established coal and oil industries have strong ties to both domestic energy policy and employment, making rapid change politically and economically difficult.

Infographic showing Indonesia's coal reserves: Proven Potential 99.2 M tons, Proven Reserve 35 M tons, with a lifespan of 62.4 years.

Another major factor is the large investment barrier that renewable energy faces. Although hydro, wind, and solar energy have shown noticeable growth, they still represent a small fraction of Indonesia’s overall energy usage. Building a renewable energy facility—whether it’s a solar farm, wind turbine, or hydroelectric dam—requires massive upfront capital, land acquisition, and complex regulatory approval.

Moreover, the intermittency of renewable sources like wind and solar poses reliability challenges, particularly for Indonesia’s growing urban centers and industries that demand stable, continuous power supply.

Despite these hurdles, there is progress. Solar energy consumption per capita, for instance, has risen remarkably due to lower panel costs and government incentives for rooftop PV installations. Wind energy has also bounced back after operational setbacks, and hydro energy projects are expanding slowly.

Read Also: From Fossil to Future: Indonesia’s Biodiesel Market Tripled in 5 Years

Indonesia’s challenge now is to balance its immediate energy needs with long-term sustainability goals. Accelerating the energy transition will require stronger government policies, international partnerships, and investment incentives to make renewables competitive with fossil fuels.

If these gaps can be bridged, Indonesia has the resources (and the motivation) to shift toward a cleaner, more resilient energy future.

Muhammad Yusuf Rachmadianto | Central Insight

Yusuf is a Business Analyst at Central Insight with a background in the FMCG sector. He brings valuable experience from projects focused on agriculture and lubricants, leveraging his skills in data collection, research, and analysis to inform strategic business decisions and deliver actionable insights. He combines strong problem-solving skills with effective collaboration, consistently achieving impactful project outcomes. He holds a Master’s and a Bachelor’s Degree in Agro-Industrial Technology from Universitas Brawijaya, with recognition for very satisfactory academic achievement, providing him with a solid technical foundation in the industry.

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    Muhammad Yusuf Rachmadianto
    Muhammad Yusuf Rachmadianto
    Yusuf is a Business Analyst at Central Insight with a background in the FMCG sector. He brings valuable experience from projects focused on agriculture and lubricants, leveraging his skills in data collection, research, and analysis to inform strategic business decisions and deliver actionable insights. He combines strong problem-solving skills with effective collaboration, consistently achieving impactful project outcomes. He holds a Master’s and a Bachelor’s Degree in Agro-Industrial Technology from Universitas Brawijaya, with recognition for very satisfactory academic achievement, providing him with a solid technical foundation in the industry.