GHG Accounting

Upon certification referencing protocols will not need a public consultation to adopt the new module version.

Biosphere | v1.1

Mangrove RestorationThis protocol outlines the MRV and best practices for high-quality carbon removal of CO₂ from the atmosphere via mangrove restoration.

BiCRS | v1.2

Biomass Geological StorageThis protocol outlines the MRV and best practices for high-quality carbon removal via the injection of processed biomass into natural or engineered subsurface features and geologic formations.

Mineralization | v1.1

Open System Ex-situ MineralizationThis protocol outlines the MRV and best practices for high-quality carbon removal of CO₂ from the atmosphere via Open System Ex-situ Mineralization and its subsequent storage.

Biosphere | v1.1

Improved Forest ManagementThis protocol outlines the MRV and best practices for high-quality carbon removal of CO2 from the atmosphere via Improved Forest Management

Superpollutants | v1.0

HFC and ODS Recovery and DestructionDestruction of high-GWP refrigerant gases

Marine | v1.2

Wastewater Alkalinity EnhancementThis protocol outlines the MRV and best practices for high quality carbon removal in wastewater alkalinity enhancement projects.

Marine | v1.1

River Alkalinity EnhancementThis protocol outlines the MRV and best practices for high-quality carbon removal in river alkalinity enhancement.

Biosphere | v1.1

AgroforestryThis protocol outlines the MRV and best practices for high-quality carbon removal of CO₂ from the atmosphere via agroforestry.

BiCRS | v1.3

Biochar Production and StorageThis protocol outlines the MRV and best practices for high-quality carbon removal via biochar production and storage via a durable storage pathway.

Marine | v1.1

Electrolytic Seawater MineralizationThis protocol outlines the MRV and best practices for high-quality carbon removal in electrolytic seawater mineralization.

BiCRS | v1.4

Biogenic Carbon Capture and StorageThis protocol outlines the MRV and best practices for high-quality carbon removal of CO₂ from the atmosphere via Industrial Process Biogenic Carbon Capture and Storage.

DAC | v1.3

Direct Air CaptureThis protocol outlines the MRV and best practices for high-quality carbon removal of CO₂ from the atmosphere via Direct Air Capture and its subsequent storage.

Biosphere | v1.2

ReforestationThis protocol outlines the MRV and best practices for high-quality carbon removal of CO₂ from the atmosphere via Reforestation.

Superpollutants | v1.0

Landfill Methane Flaring and UtilizationThis protocol outlines a clear and consistent approach to quantifying greenhouse gas reductions achieved when project developers install or improve systems that oxidize, combust, otherwise destroy, or utilize landfill methane.

Marine | v1.1

Ocean Alkalinity Enhancement from Coastal OutfallsThis protocol outlines the MRV and best practices for high-quality carbon removal in ocean alkalinity enhancement.

EW | v1.2

Enhanced Weathering in AgricultureThis protocol outlines the MRV and best practices for high-quality carbon removal in enhanced weathering in agriculture.

Biosphere | v1.0

Improved Soil ManagementThis protocol outlines the MRV and best practices for high-quality carbon removal of CO2 from the atmosphere via Improved Soil Management

BiCRS | v1.2

Subsurface Biomass Carbon Removal and StorageThis protocol outlines the MRV and best practices for high-quality carbon removal via the processing of biomass and storage in the shallow subsurface for long term sequestration of atmospheric CO₂.

BiCRS | v1.2

Bio-oil Geological StorageThis protocol outlines the MRV and best practices for high-quality carbon removal via the conversion of biomass to bio-oil and injection into natural or engineered subsurface features and geologic formations.

Superpollutants | v1.0

Rice Methane ReductionThis protocol outlines the MRV and best practices for reducing methane emissions to the atmosphere by implementing alternative rice cultivation techniques, such as alternate wetting and drying.

Marine | v1.1

Direct Ocean Capture and StorageThis protocol outlines the MRV and best practices for high-quality carbon removal of CO2 from the atmosphere via Direct Ocean Capture and Storage.