GHG Calculation Platform — IPCC national-inventory methodology, multi-country grids, project-based pricing.
Five dedicated IPCC sector modules — Energy, IPPU, Agriculture, LULUCF and Waste — plus scenario modelling and a corporate carbon footprint tool. Tier 1 / 2 / 3 accuracy, AR4–AR6 GWPs, Excel and PDF export. Audit-ready out of the box.
Independent calculation modules for each of the five IPCC sectors plus a corporate carbon footprint tool.
Calculate, verify and report greenhouse gas emissions from every energy-sector source — stationary combustion, mobile combustion, fugitive emissions, reference approach and CCS — on a single platform built for international standards. Fully aligned with IPCC 2006 Guidelines Volume 2 — Energy.
Modules
| Module | Scope |
|---|---|
| Stationary Combustion | Emissions from coal, natural gas, fuel oil, LPG, biomass and other fuels burned in boilers, furnaces, turbines and generators — broken down by IPCC sector and fuel type |
| Mobile Combustion | Road, rail, maritime, aviation and off-road fuel consumption — detailed by vehicle category and fuel |
| Fugitive Emissions | Methane from natural-gas transmission/distribution, coal mining (underground, surface, abandoned) and oil & gas production — plus refrigerant and SF₆ leaks |
| Reference Approach | Top-down energy balance cross-check — validates sectoral calculations against national supply data (production + imports − exports − bunkers ± stock change) |
| CCS | Carbon capture, transport and geological storage corrections — ensures captured CO₂ is properly deducted from the inventory |
Emissions Calculated
Plan Coverage
From IPCC default factors to plant-specific Tier 3 precision — with CBAM, Scope 2 dual reporting and scenario modelling built in.
All calculations are based on the IPCC 2006 Guidelines methodology. Up-to-date emission factors and international data sets are included for every source category. Your reports are ready for independent international audit.
Country-specific Tier 2 grid emission factors for 8 countries (Turkey, USA, UK, Germany, France, China, Japan, India) plus the EU-27 average. IPCC 2006 Tier 1 defaults for all other sectors; users can supply their own Tier 2/3 values.
Flexible calculation from default factors to facility-specific advanced precision. Each module allows tier selection based on available data; inventory accuracy increases as you progress.
All calculation details are exported in report-ready Excel and PDF formats. Source-category breakdown tables, year-on-year comparisons and summary sheets are generated automatically.
Multi-year trend analysis and scenario comparison are built in for the energy sector. For other sectors and corporate inventories, annual calculations can be run separately and compared.
Switch between IPCC AR4 (2007), AR5 (2014) and AR6 (2021) assessment report GWP values with a single click. Full flexibility according to your reporting standard; all gases are converted automatically.
Emission projections with BAU, IPCC 1.5°C, IPCC 2°C and EU ETS Fit-for-55 built-in templates. Develop NDC-aligned mitigation strategies using a 81-measure sectoral catalogue and custom scenarios (S-curve, polynomial, exponential).
Embedded carbon calculation under the EU Carbon Border Adjustment Mechanism, annual free-allowance phase-in rates and net CBAM certificate cost against the EU ETS price. Third-country carbon prices paid can be deducted.
40+ IPCC 2006 fuel records (NCV, carbon content), 15+ vehicle/fuel combinations, grid emission factors for EU-27, USA (EPA eGRID), UK (DEFRA), Germany (UBA), France (RTE), China (NDRC), Japan (MoE), India (CEA) and more, plus 14 EEIO sector coefficients — all up-to-date and referenced inside the platform.
Parallel location-based (country/regional grid factor) and market-based (REC, PPA, residual mix) calculation per GHG Protocol Scope 2 Guidance. Report the difference between both methods in a single output.
Location-based Scope 2 grid emission factors for 8 countries plus the EU-27 average. Market-based residual mix values for EU, Germany, UK and USA on the roadmap. All factors sourced from national TSOs and official registries (TEIAS, IEA, EPA eGRID, DEFRA, UBA, RTE, NDRC, MoE Japan, CEA).
Start free. Upgrade only when you need scenario modelling, CBAM and full IPCC + Scope 3 coverage.
For students, NGOs and first-time inventories.
For consultants, regulators and multi-site operators.
Create a free account, run your first Tier 1 calculation, export the result. Upgrade later when you need scenario modelling or CBAM.