Green Carbon Inc., a carbon credit generation specialist based in Japan, and Living Roots Pte. Ltd., a Singapore-headquartered company focused on regenerative agriculture, have executed a Memorandum of Understanding (MOU) for the joint development of biochar-derived organic fertilizers. The collaboration centers on Thailand’s vital rubber plantation sector, aiming to establish a commercially viable supply system that provides more than 3,000 tons of biocharBiochar is a carbon-rich material created from biomass decomposition in low-oxygen conditions. It has important applications in environmental remediation, soil improvement, agriculture, carbon sequestration, energy storage, and sustainable materials, promoting efficiency and reducing waste in various contexts while addressing climate change challenges. More annually, integrates regenerative agricultural practice, and generates high-value Carbon Dioxide Removal (CDR) credits. This partnership represents a concrete step toward institutionalizing a circular economy solution across Southeast Asian agriculture.

The central challenge addressed by this initiative lies in reconciling Thailand’s national commitment to achieving net-zero emissions by 2050 with the continued environmental strain from its agricultural sector. Annually, the country sees the disposal of over 1.5 million tons of rubber wood residues, a significant waste stream that currently remains underutilized. Concurrently, a reliance on expensive chemical fertilizers among smallholder farmers is leading to progressive soil degradation, compromising long-term productivity and climate resilience across the region. Biochar thus becomes a critical resource to pivot away from these entrenched, unsustainable practices.

The solution leverages the core competencies of both partners to create a closed-loop system. Green Carbon takes responsibility for the industrial-scale production and supply of high-quality biochar, responsibly sourcing from local rubber wood and other biomassBiomass is a complex biological organic or non-organic solid product derived from living or recently living organism and available naturally. Various types of wastes such as animal manure, waste paper, sludge and many industrial wastes are also treated as biomass because like natural biomass these More residues. Living Roots then incorporates this biochar into its proprietary BioNutrient™ technology—a specialized blend of compost, microorganisms, and soil minerals—to formulate an organic fertilizer optimized for the rubber tree lifecycle. This coordinated division of labor establishes the logistical framework necessary for scaled deployment.

The projected outcomes of this integrated approach are designed to be multifaceted, enhancing both ecological and economic health. On a structural level, the biochar functions as a “micro-sponge” and a “scaffold for soil,” demonstrably improving the soil’s capacity to retain moisture and essential nutrients. This improved efficiency sustains a habitat for beneficial microorganisms, thereby promoting natural soil cycling and enhancing crop resilience against climatic variability such as drought. Economically, the initiative creates a “Fertilizer × Credit” dual-revenue stream, combining the commercialization of the soil-regenerating product with the monetization of verified CDR credits.

The key takeaway for the wider biochar industry is the validation of this integrated, dual-revenue model as a template for scalable adoption. By seamlessly linking the transformation of agricultural waste into a high-value soil amendmentA soil amendment is any material added to the soil to enhance its physical or chemical properties, improving its suitability for plant growth. Biochar is considered a soil amendment as it can improve soil structure, water retention, nutrient availability, and microbial activity.   More with the verifiable generation of carbon credits, Green Carbon and Living Roots have demonstrated how climate action can be made commercially self-sustaining. This approach mitigates transitional risks for smallholder farmers, secures feedstockFeedstock refers to the raw organic material used to produce biochar. This can include a wide range of materials, such as wood chips, agricultural residues, and animal manure. More from waste streams, and establishes long-term viability for biochar production outside of subsidy-dependent frameworks.