Indonesia generates over 150 million tonnes of agricultural residue every year, from rice husks and sugarcane bagasse to palm kernel shells and coconut shells. Most of this biomass is either burned openly in fields or left to decompose, releasing significant volumes of CO₂ and methane back into the atmosphere. For plantation companies and agribusinesses operating under tightening ESG disclosure requirements, this represents both a growing liability and a missed opportunity.
At the same time, corporate buyers and carbon fund managers are facing increasing scrutiny over the quality of offsets they purchase. Credits linked to avoided deforestation or renewable energy projects have faced criticism for impermanence and limited additionality, so the demand for durable, measurable, science-backed carbon removal solutions is rising sharply. The result is a credibility gap in the voluntary carbon market that many buyers are actively trying to close.
This is exactly where biochar in Indonesia is gaining serious traction. By converting biomass waste into a stable carbon material through a controlled thermal process, biochar locks carbon away for hundreds to thousands of years while simultaneously improving soil health. Indonesia’s combination of abundant feedstock supply, a growing policy framework, and increasing institutional interest is positioning the country as one of the most promising biochar carbon markets in Southeast Asia.
The Biochar Industry in Indonesia Today
Indonesia’s biochar sector has moved beyond the experimental phase. Over the past several years, a growing number of players across academia, agribusiness, and climate finance have begun treating biochar not as a soil amendment curiosity but as a credible carbon removal pathway with real commercial potential.
Several research institutions and universities have been actively studying biochar production from local feedstocks, including rice husk, oil palm empty fruit bunches, and coconut shell char. Their findings consistently point to one conclusion: Indonesia’s feedstock diversity gives it a structural advantage in producing high-quality biochar at scale, provided the right production infrastructure and market access are in place.
The industry is also beginning to organize. The formation of national biochar associations and the increasing participation of Indonesian researchers and practitioners in international forums signal a shift toward a more coordinated ecosystem. This institutional momentum is essential for building the credibility and traceability that carbon market buyers increasingly demand.
Biochar and the Carbon Credit Market in Indonesia
The intersection of biochar production and carbon finance is where the most significant commercial opportunity lies for Indonesian agribusinesses and project developers. Understanding how this connection works, and what it takes to participate, is the first step toward unlocking that value.
1. How Does Biochar Generate Carbon Credits?
Biochar generates carbon credits by permanently removing carbon from the atmosphere and storing it in a stable solid form. When biomass that would otherwise decompose or be burned is converted into biochar through pyrolysis, the carbon that would have been released as CO₂ is instead locked into a highly stable matrix. This carbon can remain sequestered for hundreds to thousands of years, depending on the production conditions and feedstock quality.
Each tonne of CO₂-equivalent sequestered in biochar can be quantified, verified, and issued as a carbon removal credit. These credits are then sold on the voluntary carbon market to corporate buyers seeking high-quality, durable offsets for their net-zero commitments. For project developers in Indonesia, this creates a dual revenue stream: value from the biochar product itself and value from the carbon credits it generates.
2. The Role of MRV in Carbon Credit Validation
Biochar MRV, which stands for Monitoring, Reporting, and Verification, is the backbone of any credible carbon credit claim. Without a rigorous MRV process, even well-intentioned biochar projects cannot access premium voluntary carbon markets or attract institutional buyers. MRV protocols define how carbon content is measured, how permanence is assessed, and how additionality is demonstrated across the project lifetime.
Leading methodologies such as those developed by Puro.earth and Verra’s Methodology VM0044 provide internationally recognized frameworks for biochar carbon accounting. These standards require detailed feedstock tracking, production data logging, biochar sampling and laboratory analysis, and third-party audits. For projects in Indonesia, aligning with these standards from the earliest development stage is critical to avoiding costly redesigns later.
3. Development of Indonesia’s Carbon Market
Indonesia’s domestic carbon market has been developing steadily since the enactment of Presidential Regulation No. 98 of 2021 on the Economic Value of Carbon, which laid the legal groundwork for carbon trading mechanisms. The Indonesia Carbon Exchange, known as IDXCarbon, launched in September 2023 as the first regulated carbon exchange in the country, marking a significant milestone in the formalization of carbon credit trading. According to the Indonesia Stock Exchange, the launch involved initial transactions covering hundreds of thousands of tonnes of CO₂ equivalent.
The regulatory environment is still evolving, so project developers need to stay closely aligned with the Ministry of Environment and Forestry’s guidelines on carbon project registration and credit issuance. For biochar project developers specifically, this means understanding how domestic regulatory requirements interact with international voluntary carbon market standards. Getting this alignment right early is what separates projects that scale from those that stall.
Indonesia’s Biomass Waste Potential (Palm Oil, Rice, Coconut)
Indonesia’s agricultural sector produces an extraordinary volume of biomass residue across multiple commodity chains, and this diversity of feedstock is one of the country’s most significant competitive advantages in the global biochar carbon credits indonesia landscape.
Palm oil is the single largest contributor. Indonesia is the world’s largest palm oil producer, generating an estimated 35 to 40 million tonnes of empty fruit bunches, palm kernel shells, and palm fronds annually, according to data from the Indonesian Palm Oil Association (GAPKI). Much of this residue is either left to decompose on plantation land or burned, creating an immediate and addressable feedstock opportunity for biochar production at the mill or estate level.
Rice husk represents another major stream. Indonesia produces approximately 54 million tonnes of paddy rice per year according to Statistics Indonesia (BPS), generating roughly 10 to 12 million tonnes of rice husk as a byproduct. Rice husk is a well-studied feedstock for biochar production, with a silica-rich composition that produces biochar with strong carbon stability characteristics under the right pyrolysis conditions.
Coconut shell char is arguably the most globally recognized Indonesian biochar feedstock, with an established export market for activated carbon products. Indonesia produces over 17 billion coconuts annually according to FAO data, generating significant volumes of coconut shell available for biochar conversion. The challenge is redirecting existing commodity flows toward carbon-credited biochar pathways, which requires transparent feedstock sourcing documentation that satisfies MRV requirements.
Regulations and Government Support for Biochar
Indonesia’s policy environment for carbon and biochar is developing at a pace that few other Southeast Asian countries can match, though navigating it requires careful attention to overlapping regulatory instruments.
Presidential Regulation No. 98 of 2021 remains the central legal framework, establishing the foundation for Indonesia’s carbon economic value mechanism and mandating greenhouse gas emission reductions across key sectors including agriculture, forestry, and waste. This regulation directly creates the legal context within which biochar projects can register, generate credits, and participate in domestic trading schemes.
The Ministry of Environment and Forestry has also issued implementing regulations that define how carbon projects are classified, verified, and registered in the national Sistem Registri Nasional (SRN), which is Indonesia’s official carbon registry. For biochar project developers, registration in the SRN is a prerequisite for accessing domestic carbon trading and for demonstrating government-recognized additionality. The process involves submitting project design documents, monitoring reports, and verification results from accredited third parties.
Government support has also materialized through research funding and institutional collaboration. Several state universities and agricultural research bodies have received public funding to study biochar application in Indonesian soils, particularly for improving degraded plantation land and increasing fertilizer efficiency in smallholder farming contexts. While this support is primarily research-oriented, it is building the scientific evidence base that commercial biochar projects can reference in their project documentation.
Key Players in Indonesia’s Biochar Industry
The Indonesian biochar ecosystem is still relatively early in its commercial development, but the range of organizations contributing to its growth already reflects a multi-stakeholder structure.
Academic institutions such as the Institut Teknologi Bandung (ITB) and Bogor Agricultural University (IPB) have been central to developing local biochar science, from feedstock characterization to soil application trials. Their research outputs are increasingly feeding into the project documentation requirements of international carbon standards, bridging the gap between laboratory findings and market-ready carbon projects.
On the industry side, a number of agribusiness conglomerates and plantation companies are beginning to evaluate biochar as a strategic initiative within their sustainability roadmaps. These companies control large, consistent feedstock streams and have the operational infrastructure to scale production, making them natural anchor partners for biochar project developers. The challenge is translating internal sustainability interest into formally structured carbon projects that satisfy external verification requirements.
International platforms and carbon credit registries such as Puro.earth have begun onboarding Indonesian projects, creating a direct link between local production and global carbon markets. Planet Carbon’s integrated platform sits within this ecosystem as a development, validation, and commercialization layer that connects these actors along the full project lifecycle.
Opportunities and Challenges of the Biochar Business in Indonesia
Biochar in Indonesia sits at a genuine crossroads between environmental urgency and commercial maturity. The feedstock potential is real, the policy frameworks are advancing, and the global appetite for durable carbon removal is growing, yet several structural challenges remain that project developers must address head-on.
1. Limited Local Infrastructure and Technology
One of the most immediate constraints for scaling biochar production in Indonesia is the limited availability of industrial-grade pyrolysis equipment that meets the technical specifications required by international carbon standards. Most existing production units are either small-scale artisanal kilns or pilot-phase equipment that lacks the monitoring instrumentation needed for MRV compliance. This creates a capital barrier for new entrants who need to invest in certified production systems before generating a single credit.
The gap is not insurmountable, however. A growing number of international equipment suppliers and technology providers are exploring Indonesia as a target market, and several domestic engineering firms are beginning to develop locally manufactured alternatives. The key for project developers is ensuring that any production system selected is compatible with the monitoring requirements of the carbon standard they intend to pursue, rather than retrofitting compliance after the facility is already operational.
2. Certification and Market Access Challenges
Achieving international certification for a biochar carbon project in Indonesia requires navigating a certification pathway that is both technically demanding and time-consuming. Standards such as Puro.earth’s Biochar Carbon Removal methodology or Verra’s VM0044 require detailed project design documents, baseline assessments, production monitoring data, laboratory analysis of biochar carbon content and stability, and third-party verification audits. For first-time project developers without prior experience in carbon markets, this process can take anywhere from 12 to 24 months.
Market access adds another layer of complexity. Even after certification, selling credits at premium prices requires relationships with buyers who have specific procurement criteria, co-benefit preferences, and due diligence processes. Building these market connections while simultaneously managing project development is a significant operational challenge, particularly for agribusinesses that are new to climate finance. This is where working with an integrated platform that combines technical development support with market connectivity makes a measurable difference.
3. Stakeholder Education Across the Supply Chain
Biochar project development in Indonesia also faces a stakeholder education challenge that extends across the entire supply chain. Feedstock suppliers, particularly smallholder farmers and cooperative managers, often have limited understanding of how their biomass residue can contribute to a carbon project and what obligations that might involve on their end. Without clear communication and transparent benefit-sharing structures, securing reliable feedstock supply agreements can be difficult.
At the buyer end of the chain, a number of corporate sustainability teams in Indonesia are still in the early stages of understanding the difference between carbon removal credits and avoidance credits, and why permanence matters for their net-zero claims. Education is therefore not just a project development issue but a market development issue, and organizations that invest in clear, accessible communication about how biochar carbon credits work are directly contributing to a more liquid and credible domestic market.
Start Your Biochar Project with Planet Carbon
If you are exploring how to turn your agricultural residue into a structured, certifiable biochar carbon project, the most valuable next step is a conversation with people who understand both the technical requirements and the commercial realities of this market.
Planet Carbon’s integrated platform is built specifically for the full project lifecycle, from early-stage feasibility and feedstock assessment through to MRV system design, carbon standard alignment, and credit commercialization. The team works with plantation companies, agribusinesses, and project developers who are serious about building projects that meet international verification requirements and reach real buyers.
There is no single template for a successful biochar project development in Indonesia, because feedstock type, production scale, land tenure, and target markets all shape the pathway. What matters is starting the project design process with the right technical foundation so that the time and capital invested move the project toward certification rather than away from it.
If you would like to explore what a biochar carbon project could look like for your operation, Planet Carbon’s team is available for an initial project scoping consultation. Reach out through planetcarbon.earth to start the conversation.
Referensi:
- Indonesian Palm Oil Association (GAPKI): Annual palm oil biomass residue volume estimates – https://gapki.id
- Statistics Indonesia (BPS): Indonesian paddy rice production data and rice husk byproduct estimates – https://bps.go.id
- Food and Agriculture Organization of the United Nations (FAO): Global coconut production data including Indonesia – https://fao.org
- Government of Indonesia: Presidential Regulation No. 98 of 2021 on the Economic Value of Carbon – https://jdih.setkab.go.id
- Indonesia Stock Exchange (IDX): IDXCarbon launch and initial transaction data, September 2023 – https://idx.co.id
- Verra: VM0044 Methodology for Biochar Utilization in Soil and Non-Soil Applications – https://verra.org
- Puro.earth: Biochar Carbon Removal methodology and supplier onboarding framework – https://puro.earth