Forest Carbon and EUDR in Central Java

Updated 2026-11-02 · 4 min read · By the akar.earth specialist team

Forest carbon in Central Java: teak forests, Jepara furniture, smallholder woodlots, Demak and Segara Anakan mangroves, coffee highlands and EUDR wood exposure.

Central Java’s forest carbon potential lies in managed and planted trees, not intact rainforest: smallholder woodlots, coffee and fruit agroforestry, restoration of volcano slopes and mangrove restoration on the eroding north coast. Its EUDR exposure is dominated by wood, especially teak and furniture from the Jepara region, with smaller coffee and cocoa volumes.

Forest and land cover profile

Central Java has a chain of volcanoes down its centre (including Merapi, Merbabu, Sindoro, Sumbing and Slamet) and lowlands along both coasts. Natural forest survives mainly on upper volcano slopes. Mount Merapi National Park is shared with Yogyakarta, and Mount Merbabu has its own national park.

The province’s state forest is large, but much of it is teak plantation rather than natural forest. Teak has been managed in districts such as Blora, Grobogan and Rembang since the colonial era, on seasonally dry limestone hills in the north-east.

Karimunjawa National Park, an island group in the Java Sea, protects coral reefs, seagrass, mangroves and lowland forest.

Peat and mangroves

There is no significant peat. Mangroves matter in two places:

• Demak and the north coast: land subsidence, pond construction and coastal engineering have caused severe erosion. Villages have lost land to the sea. Restoration here often combines permeable sediment-trapping structures with mangrove planting.
• Segara Anakan lagoon near Cilacap on the south coast: one of Java’s largest remaining mangrove areas, affected by sedimentation and conversion.

See mangrove restoration carbon for how such projects are designed. VM0033 is the usual Verra methodology.

Main commodities and drivers of land-use change

• Teak and other timber: state teak plantations and smallholder teak, mahogany and sengon woodlots. See teak.
• Furniture: Jepara is Indonesia’s best-known furniture centre, using teak, mahogany and other woods from Central Java and beyond.
• Coffee: arabica and robusta in Temanggung, Wonosobo and other highlands.
• Cocoa, clove and coconut: in mixed gardens.
• Tobacco and vegetables: in the highlands, often on steep slopes with erosion problems.

Pressure on remaining forest comes from upland farming, illegal logging in state forest, sand mining on volcano slopes and coastal change. Large-scale plantation clearing is not the main driver.

Which carbon project types fit

Woodlots on Java are harvested on rotation, so carbon credits must be based on long-term average stocks. See smallholder ARR aggregation.

EUDR exposure

Wood is the main exposure. Furniture, sawn timber and many other wood products are listed under the EUDR. Exporters need:

• geolocation for every forest or woodlot where timber was harvested,
• evidence of no deforestation after 31 December 2020,
• legality evidence, for which Indonesia’s timber legality system (SVLK) helps but is not enough on its own.

Furniture makers often buy wood through several traders and from several provinces, so tracing to the plot is the main challenge. See EUDR and wood and wood derived products.

Coffee and cocoa exporters face standard smallholder requirements, with low deforestation risk but high data needs.

Social forestry and state forest

Like the rest of Java, most state forest is managed by a state forestry enterprise. Communities work in it through partnership schemes and, since 2022, through social forestry licences in areas designated for special management (KHDPK). Permenhut 6/2026 allows social forestry groups to join carbon trading as equal actors, which could support agroforestry in state teak forest margins. See social forestry carbon.

Teak, rotation and carbon accounting

Teak is the province’s signature tree, and it shows the tension between timber and carbon. State teak is grown on long rotations and harvested by clear-felling compartments, while smallholder teak is cut whenever families need money. In both cases, carbon stocks rise and fall over time. For crediting, the relevant figure is the long-term average stock across a rotation, not the peak before harvest. Harvested wood that becomes durable furniture keeps some carbon out of the atmosphere, but most standards do not credit it in ARR projects. Projects that extend rotations, add native species to teak stands, or plant on land that was not previously wooded will generate more defensible credits than those that simply count existing teak.

Practical next steps

For exporters, map timber sources back to plots. For tree-planting projects, check land status and the 10-year eligibility rule. Compare with West Java and East Java, and see the forest carbon hub.