Greenhouse Gas Protocols
Authoritative guidance for communities to account for carbon pollution accurately and consistently.
and their technical staff and consultants to complete inventories.
and other organizations seeking to understand how local GHG inventories are compiled
looking for a standardized approach to local GHG accounting across their state.
US Community Protocol
This is the rulebook for community-scale inventories, with detailed methods tailored to the needs and data availability of US local governments. The protocol was updated in 2019, adding guidance on accounting for emissions and removal of carbon from the atmosphere due to forests and trees.
We have protocol experts so you don’t have to be
The protocols are necessarily long technical documents, needing to cover a wide range of cases with precision. We provide members focused training to help you easily learn what you need to know to complete a greenhouse gas inventory, and our experts are on call when questions come up.