International Convention on Oil Pollution Preparedness, Response and Co-operation

E36784

environmental treaty international maritime treaty

The International Convention on Oil Pollution Preparedness, Response and Co-operation is a global maritime treaty that establishes measures for preventing, preparing for, and responding to oil pollution incidents through international collaboration and contingency planning.

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All labels observed (2)

Label	Occurrences
International Convention on Oil Pollution Preparedness, Response and Co-operation canonical	4
International Convention on Oil Pollution Preparedness, Response and Co-operation, 1990	2

How this entity was disambiguated

This entity first appeared as the object of triple T283785 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: International Convention on Oil Pollution Preparedness, Response and Co-operation
Context triple: [International Maritime Organization, adoptedInstrument, International Convention on Oil Pollution Preparedness, Response and Co-operation]

A. International Convention for the Prevention of Pollution from Ships
The International Convention for the Prevention of Pollution from Ships (MARPOL) is the primary global treaty that sets standards to prevent and minimize pollution from ships, including oil, chemicals, sewage, garbage, and air emissions.
B. Oil Pollution Act
The Oil Pollution Act is a U.S. federal law that strengthens regulations and liability for oil spill prevention, response, and cleanup in American waters and shorelines.
C. International Convention for the Safety of Life at Sea
The International Convention for the Safety of Life at Sea (SOLAS) is a key international maritime treaty that sets minimum safety standards for the construction, equipment, and operation of ships to ensure the safety of life at sea.
D. Marine Environment Protection Committee
The Marine Environment Protection Committee is the International Maritime Organization’s main decision-making body responsible for developing and adopting global regulations to prevent and control pollution from ships and protect the marine environment.
E. International Ship and Port Facility Security Code
The International Ship and Port Facility Security (ISPS) Code is a global maritime security framework that sets mandatory measures to protect ships and port facilities from security threats such as terrorism and piracy.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: International Convention on Oil Pollution Preparedness, Response and Co-operation
Target entity description: The International Convention on Oil Pollution Preparedness, Response and Co-operation is a global maritime treaty that establishes measures for preventing, preparing for, and responding to oil pollution incidents through international collaboration and contingency planning.

A. International Convention for the Prevention of Pollution from Ships
The International Convention for the Prevention of Pollution from Ships (MARPOL) is the primary global treaty that sets standards to prevent and minimize pollution from ships, including oil, chemicals, sewage, garbage, and air emissions.
B. Oil Pollution Act
The Oil Pollution Act is a U.S. federal law that strengthens regulations and liability for oil spill prevention, response, and cleanup in American waters and shorelines.
C. International Convention for the Safety of Life at Sea
The International Convention for the Safety of Life at Sea (SOLAS) is a key international maritime treaty that sets minimum safety standards for the construction, equipment, and operation of ships to ensure the safety of life at sea.
D. Marine Environment Protection Committee
The Marine Environment Protection Committee is the International Maritime Organization’s main decision-making body responsible for developing and adopting global regulations to prevent and control pollution from ships and protect the marine environment.
E. International Ship and Port Facility Security Code
The International Ship and Port Facility Security (ISPS) Code is a global maritime security framework that sets mandatory measures to protect ships and port facilities from security threats such as terrorism and piracy.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	environmental treaty ⓘ international maritime treaty ⓘ
abbreviation	OPRC ⓘ
adoptedBy	International Maritime Organization ⓘ
adoptionDate	1990-11-30 ⓘ
adoptionPlace	London ⓘ linked to: London, England
aimsTo	enhance capacity-building for oil spill response in developing countries ⓘ minimize the consequences of oil pollution incidents ⓘ
appliesTo	offshore units ⓘ oil handling facilities ⓘ ports ⓘ ships ⓘ
category	1990 treaties ⓘ treaties concluded under the auspices of the International Maritime Organization ⓘ treaties entered into force in 1995 ⓘ
encourages	bilateral and multilateral agreements on oil pollution preparedness and response ⓘ
enteredIntoForceDate	1995-05-13 ⓘ
focusesOn	contingency planning for oil spills ⓘ international collaboration in oil spill response ⓘ preparedness measures for oil pollution incidents ⓘ response measures for oil pollution incidents ⓘ
governingBody	Marine Environment Protection Committee of the International Maritime Organization ⓘ linked to: Marine Environment Protection Committee
hasProtocol	Protocol on Preparedness, Response and Co-operation to Pollution Incidents by Hazardous and Noxious Substances ⓘ
language	English ⓘ French ⓘ Spanish ⓘ
legalArea	international environmental law ⓘ maritime law ⓘ
purpose	to ensure effective national and regional systems for oil pollution emergency response ⓘ to establish measures for dealing with oil pollution incidents ⓘ to promote international co-operation in oil pollution preparedness and response ⓘ
relatedTo	International Convention for the Prevention of Pollution from Ships ⓘ MARPOL Convention ⓘ linked to: International Convention for the Prevention of Pollution from Ships
requires	designation of national authorities responsible for oil pollution preparedness and response ⓘ international co-operation and mutual assistance in oil spill response ⓘ national contingency plans for oil pollution incidents ⓘ national systems for responding promptly and effectively to oil pollution incidents ⓘ oil pollution emergency plans for certain ports and oil handling facilities ⓘ oil pollution emergency plans for offshore units ⓘ oil pollution emergency plans on ships ⓘ provision of equipment and expertise for combating oil pollution upon request ⓘ reporting of oil pollution incidents ⓘ
scope	global ⓘ
shortName	OPRC Convention ⓘ
subject	international co-operation in pollution response ⓘ oil pollution preparedness ⓘ oil pollution response ⓘ
typeOfPollutionAddressed	marine oil pollution ⓘ

How these facts were elicited

Referenced by (6)

Full triples — surface form annotated when it differs from this entity's canonical label.

International Maritime Organization → adoptedInstrument → International Convention on Oil Pollution Preparedness, Response and Co-operation ⓘ

subject linked to: IMO

OPRC Convention → fullName → International Convention on Oil Pollution Preparedness, Response and Co-operation ⓘ

Protocol on Preparedness, Response and Co-operation to Pollution Incidents by Hazardous and Noxious Substances → parentTreaty → International Convention on Oil Pollution Preparedness, Response and Co-operation, 1990 ⓘ

linked to: International Convention on Oil Pollution Preparedness, Response and Co-operation

OPRC → fullName → International Convention on Oil Pollution Preparedness, Response and Co-operation ⓘ

OPRC → abbreviationFor → International Convention on Oil Pollution Preparedness, Response and Co-operation ⓘ

OPRC-HNS Protocol → parentTreaty → International Convention on Oil Pollution Preparedness, Response and Co-operation, 1990 ⓘ