Glossary
This is an evolving list of terms frequently used in the context of Project Frame. Written in collaboration among working group members, it’s meant to provide common language, as it would be applied in Frame. This is not a comprehensive list of terms associated with emissions reduction but a starting place for new terms or applications. We’ll update and improve terms based on feedback: please share your thoughts at impact@primecoalition.org!
Rebound Effect
A proposed climate solution that offers reduced GHG emissions compared to an incumbent may sometimes encourage people to switch from other low or zero GHG options to a higher emissions product.
Scope 1 Emissions
Direct GHG emissions that occur from sources that are owned or controlled by the reporting company, such as emissions from combustion of fossil fuels in boilers, furnaces, and vehicles.
Scope 2 Emissions
Indirect GHG emissions that result from the generation of purchased electricity, heat, or steam consumed by the reporting company.
Scope 3 Emissions
All indirect emissions that occur in a company's value chain, including both upstream and downstream emissions.