Guidance for Cargo Owners: Calculating Scope 3 Emissions for Deep-Sea Ro-Ro Shipping v1.0

Published on June 29, 2026

This guidance explains how cargo owners (OEMs) can calculate Scope 3 greenhouse-gas (GHG) emissions associated with deep-sea roll-on/roll-off (Ro-Ro) shipping using Global Ro-Ro Community (GRC) emission intensities factors (EIFs).