For the purposes of this Convention:
1. “Ship” means any sea-going vessel and any seaborne craft of any type whatsoever, actually carrying oil in bulk as cargo.
2. “Person” means any individual or partnership or any public or private body, whether corporate or not, including a State or any of its constituent subdivisions.
3. “Owner” means the person or persons registered as the owner of the ship or, in the absence of registration, the person or persons owning the ship. However, in the case of a ship owned by a State and operated by a company which in that State is registered as the ship’s operator, “owner” shall mean such company.
4. “State of the ship’s registry” means in relation to registered ships the State of registration of the ship, and in relation to unregistered ships the State whose flag the ship is flying.
5. “Oil” means any persistent oil such as crude oil, fuel oil, heavy diesel oil, lubricating oil and whale oil, whether carried on board a ship as cargo or in the bunkers of such a ship.
6. “Pollution damage” means loss or damage caused outside the ship carrying oil by contamination resulting from the escape or discharge of oil from the ship, wherever such escape or discharge may occur, and includes the costs of preventive measures and further loss or damage caused by preventive measures.
7. “Preventive measures” means any reasonable measures taken by any person after an incident has occurred to prevent or minimize pollution damage.
8. “Incident” means any occurrence, or series of occurrences having the same origin, which causes pollution damage.
9. “Organization” means the Inter-Governmental Maritime Consultative Organization.
Read More: CLC – OIL