Indonesia, a titan in the global coal market, stands at a pivotal juncture. The nation’s coal sector faces significant headwinds, with projections indicating a substantial contraction in production for 2025 and 2026. This downturn is primarily driven by weakening international demand, particularly from its largest buyers, coupled with the Indonesian government’s proactive measures to exert greater control over output and support commodity prices.
Shifting Sands: Indonesia’s Coal Production Faces Steep Headwinds
The Directorate General of Mineral and Coal (Minerba) at the Ministry of Energy and Mineral Resources (ESDM) has cast a somber outlook on Indonesia’s future coal output. Tri Winarno, the Director General, stated that national coal production for 2026 is likely to fall below the 700 million ton mark. Further, projections for 2025 anticipate production hovering around 750 million tons, a noticeable dip from the approximate 836 million tons realized in 2024. These figures signal an estimated year-on-year reduction of roughly -10% for 2025 and at least -7% for 2026, a clear indicator of a tightening market.
The primary catalysts for this forecasted slowdown are the subdued demand signals emanating from key importing nations, namely China and India. As these economic behemoths recalibrate their energy mixes and increase domestic production, the ripple effect inevitably reaches the shores of Indonesia’s coal producers.
Government’s Grip: Tighter Controls on Output
In a strategic move to navigate these turbulent waters, the government has recently curtailed the validity period of the Work Plan and Budget (RKAB) for coal mining companies from three years to just one. This policy adjustment empowers the government with a more agile hand in managing national production levels, a lever they aim to pull not only for supply-side control but also to buttress flagging commodity prices in an increasingly volatile global market. It’s a clear signal of heightened regulatory scrutiny and a proactive stance to maintain equilibrium.
Export Downturn and the Global Energy Transition
The impact of this shifting landscape is already evident in recent performance metrics. During the first nine months of 2025 (9M25), Indonesia’s coal production volume plummeted by -15% year-on-year, settling at 509 million tons. Export volumes similarly experienced a contraction, weakening by -4.7% year-on-year to approximately 285.2 million tons. This decline in exports was directly attributable to significant drops in shipments to China (-16% YoY) and India (-12% YoY). These major importers are increasingly prioritizing their domestic coal production capabilities and, crucially, accelerating their transition towards renewable energy sources, thereby diminishing their reliance on Indonesian coal.
The Global Coal Landscape: A Flat Horizon
The broader international picture echoes Indonesia’s domestic challenges. In July 2025, the International Energy Agency (IEA) forecasted that global coal demand in 2026 would remain relatively flat, projected at around 8.78 billion tons, representing a marginal -0.2% year-on-year decrease compared to 2025 estimates. Concurrently, global supply for 2026 is estimated at 9.1 billion tons, a -1.4% year-on-year decline. This global stagnation paints a stark reality: the era of unbridled growth for coal may be drawing to a close, as the world pivots towards greener alternatives.
DMO Debate: A Domestic Tug-of-War for Supply
Amidst these production forecasts and export woes, a critical domestic policy debate is gaining traction: the Domestic Market Obligation (DMO). Minister of ESDM, Bahlil Lahadalia, indicated that the ministry is actively considering an option to elevate the DMO portion beyond the current 25% of total production. This discussion was sparked after Ramson Siagian, a member of Commission VII of the House of Representatives, highlighted a significant imbalance in DMO fulfillment. Siagian pointed out that state-owned enterprise Bukit Asam (PTBA) disproportionately shoulders the DMO burden, far exceeding its mandated obligation, while numerous private mining companies fall short of the prescribed 25% requirement. Increasing the DMO would not only secure domestic energy needs but also intensify pressure on all producers to contribute equitably to the national supply chain.
Indonesia’s coal sector is navigating a complex confluence of diminished global appetite, the accelerating global energy transition, and recalibrated domestic policy. These converging forces are reshaping the industry’s future, mandating strategic adaptations from both government and producers to remain relevant in a rapidly evolving energy landscape.