The CRF sector (IPCC 2006) domestic navigation is a transport sector defined by the 2006 IPCC Guidelines for National Greenhouse Gas Inventories: Emissions from fuels used by vessels of all flags that depart and arrive in the same country (exclude fishing, which should be reported under 1 A 4 c iii, and military, which should be reported under 1 A 5 b). Note that this may include journeys of considerable length between two ports in a country (e.g. San Francisco to Honolulu).

2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 1, Chapter 1.8.2.4, https://www.ipcc-nggip.iges.or.jp/public/2006gl/

issue: https://github.com/OpenEnergyPlatform/ontology/issues/580 pull request: https://github.com/OpenEnergyPlatform/ontology/pull/595

CRF 1.A.3.d