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Silfio country intelligence · IDN

Indonesia

12.8% annual probability
Indonesia flag
Population

285.72M

GDP

$1.45T

Currency

IDR

Capital

Jakarta

Land area

1.9M km²

Official languages

Indonesian

Risk assessment

Risk profile

Indonesia faces a 12-month probability of 12.8%, a high risk. The main supporting factors are its history of separatist conflict in Aceh and Papua, episodes of communal violence, and persistent tensions in a geographically dispersed archipelago. Large regional disparities, difficult-to-govern frontier areas, and uneven state access can allow local disputes to become sustained armed violence, despite Indonesia’s considerable economic and institutional capacity.

Recent reporting provides no clear evidence of a new armed conflict. On Saturday, Indonesian authorities used water bombing to contain wildfires near Nusantara, the planned capital in Borneo; the operation involved civil authorities and reflected a public-security and disaster-management challenge rather than organised violence. No prediction-market signal is available for Indonesia.

The largest uncertainty is whether political, communal, or separatist tensions could combine with a triggering incident and overwhelm local containment. Risk would rise most clearly if armed separatist mobilisation, sustained communal clashes, or attacks on security forces spread beyond an isolated locality. A durable political settlement in Papua or other conflict-affected areas, alongside effective local policing and dialogue, would lower the likelihood of a new onset.

Strategic reasoning

  • Indonesia’s past separatist wars and communal conflicts show that violence can become sustained in peripheral or divided regions, even while national institutions remain functional.
  • The strongest current signal is limited: wildfire response near Nusantara indicates pressure on state capacity in a sensitive frontier area, but does not itself constitute armed conflict.
  • Fighting that may continue in isolated security operations or local unrest must be distinguished from a new conflict onset; the relevant risk is escalation into sustained organised violence on Indonesian territory.

Critical indicators

  • 5 September 2026: Indonesian authorities conducted water bombing to contain wildfires near Nusantara in Borneo, according to AFP reporting. The incident highlights governance and emergency-management demands around the future capital, but involved no reported armed actors.
  • Indonesia’s post-1998 period included major communal violence and the Aceh insurgency, while separatist militancy has persisted in Papua. This history supports continued sensitivity to local triggers, especially where state presence and political grievances are contested.

Probability trend

How the Indonesia estimate has moved

Probability12.8%12.6%12.4%

Aug 26

Aug 31

Sep 1

Sep 4

Sep 7

Date

Regional context

Indonesia compared with its neighbours and region

Indonesia ranks number 27 of 195 in new conflict outbreak risk.

Figures are each country's modelled probability of a new armed conflict on its territory within the next 12 months. Select any country to open its full profile.

Related coverage

Indonesia Conducts Water Bombing to Contain Wildfires Near Future Capital

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Indonesia Conducts Water Bombing to Contain Wildfires Near Future Capital

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