MethodologyBiomass carbon removal and storageRIV-BICRS-GENV1.0Last updated - 29/06/25Go to projects (10)Overall Available Credits0tCO2eqOverall forecasted delivery187538tCO2eqUsed mechanismRemoval)
About the methodologyFossil fuels power much of our energy needs, yet account for 75% of global greenhouse gas (GHG) emissions. Biomass offers a carbon-neutral alternative when used for bioenergy and can even be carbon-negative in biomass carbon removal and storage (BiCRS) processes. Some systems also produce biochar, a co-product that can sequester carbon for hundreds to thousands of years.The Riverse methodology focuses on BiCRS technologies, particularly gasification and pyrolysis, and explores syngas, bio-oil, and biochar as co-products, using biomass and organic waste as feedstock.Read documentationTechnologyThe eligible technologies for the biochar methodology under the Riverse Standard include:- Gasification: a high-temperature process, that involves the partial oxidation of organic materials in the presence of a controlled amount of oxygen (or air) and/or a gasification agent such as steam or carbon dioxide.
- Pyrolysis: a thermal decomposition process, which occurs in the absence of oxygen. Biomass is heated to high temperatures, resulting in the production of biochar, bio-oil, and syngas.
Scientific approachThe methodology quantifies GHG emissions avoided using the ISO 14064-2 standard. The baseline scenario assumes no biochar production, with biomass either left to decompose or burned. It may include emissions from conventional waste treatment or energy production methods.The project scenario includes all processes in biochar production, from feedstock collection to pyrolysis or gasification. The project emissions are derived from life-cycle assessments submitted by developers. Carbon storage calculations depend on the use of the co-product.Our calculations compare the emissions from the baseline scenario to those of the project scenario. They also quantify the biogenic carbon removed, to issue removal credits if the expected duration of carbon storage is at least 100 years.Read documentationCompliance)
GHG emissions calculationWe adhere to the ISO14064-2 standard to accurately quantify GHG emissions reductions and sequestration.Read more)
Project reportingAll projects comply with the General Standard Rules in accordance with ICVCM and ICROA requirementsRead more)
Audit and verificationAll projects undergo validation and recurring monitoring audits by accredited Validation and Verification Bodies (VVBs).Read more)
Credit traceabilityOur registry offers end-to-end traceability for the lifecycle of our credits, preventing double-counting and double-claiming.Read moreStatusProjects using this methodology10projects ↗Overall Available Credits0tCO2eqOverall forecasted delivery187538tCO2eq
SDG Co-benefits most found in the projects)
Ensure access to affordable, reliable, sustainable and modern energy for all.)
)
Ensure sustainable consumption and production patterns.)
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss.)
)