What are the Scope 1, Scope 2 and Scope 3 emissions?

Scope 1 - emissions owned and controlled by the airport operator, such as energy generation and airport vehicles.

Scope 2 - emissions from the off-site generation of energy purchased by the airport operator.

Scope 3 - emissions are those owned and controlled by airport tenants and other stakeholders including:
 

• Aircraft activity in airport area
• Airline and other tenant vehicles, ground service equipment (GSE) and energy usage
• Ground access vehicles (GAV) for staff and passengers including buses and trains

Airport GHG Inventory



Source: Airport Council International Back to all F.A.Q.