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Approved Methodologies

Sectoral Scope Methodology Version
1. Energy generation Grid-connected electricity generation from renewable sources 18.0
1. Energy generation Recycling of Transformer Oil 1.0
7. Transport Truck Stop Electrification 1.1
11. Fugitive emissions from industrial gases Conversion of High-Bleed Pneumatic Controllers in Oil & Natural Gas Systems 1.1
11. Fugitive emissions from industrial gases Destruction of Ozone Depleting Substances and High-GWP Foam 1.1
11. Fugitive emissions from industrial gases Replacement of SF6 with Alternate Cover Gas in the Magnesium Industry 2.1
11. Fugitive emissions from industrial gases Transition to Advanced Formulation Blowing Agents in Foam Manufacturing and Use 2.0
11. Fugitive emissions from industrial gases Use of Certified Reclaimed HFC Refrigerants and Advanced Refrigeration Systems 1.0
13. Waste Handling and disposal Landfill Gas Destruction and Beneficial Use Projects 1.0
13. Waste Handling and disposal Methane Recovery in Animal Manure Management Systems 20.1
14. Agriculture, Forestry, Land Use Reduced Use of Nitrogen Fertilizer on Agricultural Crops 1.0
14. Agriculture, Forestry, Land Use Rice Management Systems 1.0
14. Agriculture, Forestry, Land Use Afforestation and Reforestation of Degraded Lands 1.2
14. Agriculture, Forestry, Land Use Improved Forest Management (IFM) for Non-Federal U.S. Forestlands 1.3
14. Agriculture, Forestry, Land Use Avoided Conversion of Grasslands and Shrublands to Crop Production 1.0
14. Agriculture, Forestry, Land Use Compost Additions to Grazed Grasslands 1.0
14. Agriculture, Forestry, Land Use Restoration of California Deltaic and Coastal Wetlands 1.1
14. Agriculture, Forestry, Land Use Restoration of Degraded Wetlands of the Mississippi Delta 2.0
14. Agriculture, Forestry, Land Use Restoration of Pocosin Wetlands 1.0
15. Livestock Grazing Land and Livestock Management 1.0
16. Geologic Sequestration Carbon Capture and Storage Projects 1.0

In Scientific Peer Review

Sectoral Scope Methodology Version
5. Chemical indsutries Re-refining Used Lubricating Oils 1.0
11. Fugitive emissions from industrial gases Advanced Refrigeration Systems 2.0
14. Agriculture, Forestry, Land Use Southwestern Forest Restoration: Decreased Wildfire Severity and Forest Conversion 1.0

Open for Public Comment

Sectoral Scope Methodology Version
ACR Standard 5.1

In Development

Sectoral Scope Methodology Version
14. Agriculture, Forestry, Land Use Changes in Fertilizer Management 2.1