Indonesia’s coal dependency is choking its climate goals, but renewable energy offers a lifeline for economic and environmental salvation.
As the climate crisis intensifies, Indonesia finds itself at a pivotal juncture. The nation, the world’s largest coal exporter, remains heavily reliant on coal for its energy needs. In 2020, coal constituted about 38% of Indonesia’s energy mix, a figure projected to only slightly decline to 30% by 2025. With electricity demand surging due to economic recovery and rising electrification, coal consumption may continue to rise. This troubling paradox underscores the pressing need for Indonesia to seek alternatives to coal and transform its energy strategy.
The Deep Roots of Coal Dependency
Indonesia’s reliance on coal is firmly embedded in its economic structure. Abundant reserves have made coal a cheap and accessible energy source, fueling industrial growth and electrification. By 2024, electricity demand is expected to soar, with coal consumption projected to reach 137 million tons. In response, the government has raised coal production targets, prioritizing short-term economic gains over long-term sustainability.
However, this dependence comes at a steep cost. Beyond the environmental toll, Indonesia’s heavy reliance on coal threatens its climate commitments and exposes it to the volatility of global fossil fuel markets. A transition is not only necessary but inevitable if Indonesia is to secure its energy future.
Renewable Energy: Indonesia’s Untapped Goldmine
Indonesia is a treasure trove of renewable energy potential, boasting vast resources in geothermal, hydroelectric, solar, and biomass energy. Solar energy alone has an estimated potential of 20,000 GWp. Recognizing this, the government has set ambitious goals: increasing renewables to 23% of the energy mix by 2025 and 75% by 2040.
Embracing renewables isn’t just about meeting global climate targets; it’s an opportunity to spark economic growth. Investments in clean energy can generate jobs, boost local economies, and fortify Indonesia’s energy security. Transitioning away from coal is more than a climate imperative—it’s a chance to redefine Indonesia’s economic and environmental legacy.
Why Indonesia Must Transition Now
Environmental Stakes
Coal is a leading contributor to greenhouse gas emissions, with Indonesia’s coal mines emitting methane at levels up to eight times higher than previous estimates. Transitioning to renewable energy would significantly reduce emissions, aligning Indonesia with international climate accords and enhancing its environmental standing.
Economic Competitiveness
Renewable energy technologies are becoming increasingly cost-effective. Solar and wind power now rival coal in affordability. Nations worldwide are pivoting away from fossil fuels, and if Indonesia fails to follow suit, it risks being left behind in a rapidly evolving global energy market.
Healthier Communities
Coal-fired power plants are a major source of air pollution, linked to respiratory illnesses and other severe health problems. Shifting to cleaner energy sources would lower healthcare costs and improve the quality of life for millions of Indonesians.
Energy Independence
By leveraging its renewable resources, Indonesia can reduce its reliance on imported fossil fuels, bolstering energy security and shielding the economy from global price shocks.
Global Financing Opportunities
The transition to renewables is increasingly backed by international funding. Programs like Just Energy Transition Partnership (JETP) offer financial aid and technology transfer to support countries like Indonesia in phasing out coal. Harnessing these opportunities could accelerate Indonesia’s clean energy transformation.
Indonesia stands at a crossroads: continue down the coal-reliant path or embrace a sustainable energy future. The latter offers more than climate benefits; it promises economic resilience, enhanced public health, and global leadership in the fight against climate change.
Organizations like Tanjung Uma Empowerment Program in Batam and Livingseas Foundation in Bali are examples of initiatives that highlight the power of community-driven change. Tanjung Uma Empowerment Program focuses on enhancing education, fostering economic growth, and promoting environmental sustainability to build thriving, sustainable communities. Livingseas Foundation is preserving and rebuilding coastal and marine ecosystems by actively involving local communities to ensure long-term, impactful conservation. These efforts demonstrate how collective action can lead to transformative outcomes.
As the world pivots towards a greener future, Indonesia has a unique chance to redefine its energy narrative. The question is no longer whether Indonesia should transition—but how quickly it can act. The time to lead is now.
Sources:
[1] The share of coal-fired power in Indonesia
[2] IETO 2025: Status and Progress of Indonesia’s Energy Transition
[3] Coal in Indonesia: Current and Future Role
[4] Enhancing Indonesia’s Power System
[5] Indonesia’s Initiative to Advance Green Energy through Green Energy Buyers Dialogue
[6] Indonesia phasing out coal by 2040 requires ramping up renewables
[7] Indonesia’s coal mines emit up to eight times more methane pollution than latest official estimates
[8] Indonesia’s transition from coal to renewable energy
[9] The Importance of Terminating Coal Power Plant Operations to Pursue Emission Reduction Targets
