RSB GHG calculator tools
Supporting accurate emissions calculations
RSB offers two Excel-based greenhouse gas (GHG) calculation tools to support consistent, transparent, and accurate assessment of emissions across sustainability pathways:
- Biofuel and Biomass RSB GHG Tool
- RCF and RFNBO RSB GHG Tool
These tools are aligned with the latest methodological and regulatory requirements and are designed to support users in meeting GHG reduction thresholds for certification, feasibility studies, academic research, and advisory work. The tools can be used to generate accurate emissions calculations under:
- RSB Global (Advanced Fuels and Advanced Products)
- RSB EU RED
- RSB ICAO CORSIA
Each tool calculates full life cycle GHG emissions — from feedstock cultivation and collection to processing, transport, and final energy use — using the latest Ecoinvent v3.11 and IPCC 2021 data.
Updates include:
- New pathways for co-processing, RCFs, and RFNBOs
- Enhanced user interface and navigation Improved guidance documentation
- Separate tools to reduce complexity and improve interpretation
Once submitted, the RSB Certification Team will contact you with your licensing agreement, including information on costs, user rights, and permitted uses of the tool.
Our FAQs provide detailed explanations of the two tools, improvements made, differences between them, licensing terms, and the associated fees. Read the RSB GHG Tools FAQs.
For any further queries, please contact us at [email protected].
.
.
What are the costs?
