From 1 January 2026 South Sumatra bars coal trucks from public roads and requires dedicated haul roads instead. The brief behind this summary argues that the policy is right in principle and that its economic outcome depends almost entirely on whether the alternative logistics are ready. This is a short account of its reasoning and its recommendations.

What the policy is

The Governor of South Sumatra has instructed that coal must move on dedicated mining haul roads, rail and river rather than on public roads, effective 1 January 2026. The reasons are long-standing and not in dispute: two decades of growth in coal volumes carried by truck have left damaged public roads, traffic conflict, accidents and real friction between the industry and the communities along its routes.

Why the timing is the hard part

The brief's central argument is that the instruction is normatively correct and that its effect on the regional economy turns on one variable, the readiness of the alternatives. Coal is a large share of the provincial economy and of the district budgets in Muara Enim, Lahat, Musi Banyuasin and PALI, and the replacement network is uneven. Only one private haul road is operating at province scale, rail capacity has not kept pace with the growth in permits, and every coal jetty on the Musi is privately held.

A ban applied uniformly across a province with uneven infrastructure therefore lands very differently from place to place. Where the dedicated route exists, the disruption is an operational adjustment. Where it does not, production has nowhere to go, and the loss passes through to contract workers, local services, and the revenue-sharing that district budgets have already been written against. Smaller and mid-size operators feel it first.

What the brief recommends

Rather than a single answer, it proposes deciding by verified readiness:

• Where the dedicated roads, rail and ports are operating, apply the policy in full and without dispensation, so the rule is predictable and the reform holds.
• Where readiness is partial, allow a time-bound and conditional transition, granted against verified construction progress and limited by volume, route and hours, and withdrawn if the conditions are not met.
• Where the alternatives are not yet in place, delay or revise rather than enforce, and put the effort into building the replacement network and coordinating across sectors.

Alongside that, it asks for conditional access to be tied to signed commitments and monthly, independently verified progress on haul-road construction; for a socio-economic and fiscal mitigation scheme covering affected workers, including absorption into the road, rail and port projects themselves; and for a cross-sector monitoring team, spanning the provincial government, DPRD, the energy, transport and public works agencies, the police, and the industry associations, reporting on progress and impact with data.

Why we are summarising it

The full brief is the work of the energy and mining policy expert team of PERHAPI PD Sumsel and belongs to PERHAPI, not to this foundation. We summarise it here because it sits directly alongside our own work on what happens to South Sumatra after coal, and because the argument it makes, that a transition succeeds or fails on whether the thing replacing the old system is actually ready, is the same argument we make about post-mining land. In both cases the decision needs a measured answer to a prior question, and in both cases the answer is uncomfortable when someone goes and checks.

For the complete document, including the underlying analysis, the scenario tables and the record of the focus group discussion, please contact PERHAPI PD Sumsel.

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