The use of the GET is free for event organizers that only wish to use the Event Sustainability Checklist and the Carbon Footprint Calculator without third-party certification.
In this case, events that use the Event Sustainability Checklist will get a score depending on the actions they declare through the checklist.
Events that use the Carbon Footprint Calculator will get an estimated carbon footprint for their event.
Without third-party verification of the sustainability measures declared through the checklist or of the calculated carbon footprint, this becomes a self-declaration.