14 January 2026 / 4 minutes of reading

Between 30 November and 9 December 2025, a series of intimidation and surveillance incidents were reportedly directed against Mr Apolos Sroyer, Chair of the Biak Customary Council and Chief of the Biak Tribe, in the Biak–Supiori Regency, Papua province. The acts are allegedly linked to his peaceful leadership of indigenous opposition to the planned construction of new military (TNI) headquarters. The actions by military officials may amount to violations of the rights of indigenous peoples, including intimidation and interference with legitimate customary leadership.

Mr Apolos Sroyer is a long-standing indigenous leader and a founder of the Papuan Customary Council (2001). He is the Chief of the Biak Tribe for the 2017–2029 period. He has led non-violent efforts to protect customary lands, resolve land and social disputes through customary justice, and prevent state encroachment on indigenous territories without consent.

Between 2018 and 2024, the Indonesian Government advanced plans to construct military headquarters and battalion facilities within the customary territory of Biak–Supiori Regency. Indigenous communities consistently rejected these plans, citing threats to their living space, cultural survival, and security, and the absence of Free, Prior, and Informed Consent (FPIC). Human rights observers expressed concerns that the formation of three new Indonesian Military battalions in Biak, Supiori, and Waropen has the potential to create human rights violations.

Escalation and military deployment

In November–December 2025, approximately 1,200–1,750 TNI personnel were reportedly deployed to Biak–Supiori Regency, occupying schools and public facilities. This large-scale military presence revived collective trauma linked to the past Military Operations Zone (DOM) period and intensified fear among indigenous communities. The three battalions are Territorial Development Battalion units, which are prepared to implement food security projects, and conduct infrastructure development.

On 5 December 2025, a customary meeting was held in the Ababiadi Village Office, South Supiori District, attended by the Biak Customary Council and representatives of 13 clans. The meeting formally declared rejection of the planned construction of military headquarters on their customary land, reaffirming that the project violated FPIC and endangered the survival of the Biak indigenous people. Despite this, the local district military commander reportedly announced plans to proceed with eviction on 9 December 2025.

Following the customary rejection, Mr Apolos Sroyer repeatedly became the target of intimidation. On 30 November 2025, unidentified officials visited his home without prior notice, followed the same night by drone surveillance reportedly conducted for several hours. On 9 December 2025, intelligence vehicles allegedly followed Mr Sroyer while he was in Jayapura. Meanwhile, TNI members reportedly attempted to create division between indigenous clans and coerce the community into accepting the military project. These actions created a credible climate of fear, raising concerns about possible physical harm, constant surveillance, and the risk of criminalisation of a legitimate indigenous leader.

Impact on indigenous communities

The planned military construction and associated intimidation have had severe impacts on the affected indigenous communities in Biak, including the threatened seizure of customary land and restriction of access to land, sea, and gardens, deepening collective trauma, and the risk of cultural destruction. Community members emphasise that the land concerned is not empty land, but integral to their identity, livelihood, and spiritual life.

Biak indigenous leaders and customary authorities have publicly stated that they reject the presence of military bases on indigenous territories. Customary rights cannot be relinquished without collective customary deliberation.

Human rights analysis

The reported acts may amount to violations of the right to security of person, freedom from intimidation, the rights of indigenous peoples to land and self-determination, and the obligation of the state to obtain FPIC before undertaking projects affecting indigenous territories as enshrined in the International Covenant on Civil and Political Rights (ICCPR), the International Covenant on Economic, Social, and Cultural Rights (ICESCR), and the UN Declaration on the Rights of Indigenous Peoples. The intimidation of a customary leader for peacefully exercising his mandate raises serious concerns about reprisals against human rights defenders.

Customary meeting in the Ababiadi Village, South Supiori District, attended by the Biak Customary Council and representatives of 13 clans on 5 December 2025

Detailed Case Data
Location: Biak, Papua, Indonesia (-1.0381022, 135.9800848) 
Region: Indonesia, Papua, Biak Numfor
Total number of victims: dozens

#	Number of Victims	Name, Details	Gender	Age	Group Affiliation	Violations
1.	1	Apolos Sroyer	male	adult	Human Rights Defender (HRD), Indigenous Peoples	intimidation
2.	dozens				Indigenous Peoples	intimidation

Period of incident: 30/11/2025 – 09/12/2025
Perpetrator: , Indonesian Military (TNI)
Issues: business, human rights and FPIC, human rights defenders, indigenous peoples