
The International Convention on Oil Pollution Preparedness, Response and Co-operation is a significant agreement aimed at preventing and responding to oil spills in the world's oceans. It was adopted in 1990 and entered into force in 2000.
The convention requires contracting parties to take steps to prevent oil spills, such as ensuring that ships are seaworthy and that oil tankers have double hulls. This is a crucial measure to prevent oil spills from occurring in the first place.
In the event of an oil spill, the convention requires parties to respond promptly and effectively to mitigate the damage. This includes cleaning up the spill, containing it, and preventing further harm to the environment.
The convention also promotes international co-operation to prevent and respond to oil spills, recognizing that oil spills are a global problem that requires a global response.
For another approach, see: Apwu National Convention 2024
International Cooperation
International cooperation is a crucial aspect of responding to oil pollution incidents. Parties to the convention are required to provide advisory services, technical support, and equipment to affected or potentially affected parties upon request.
This assistance can be a game-changer in responding to oil spills, as it allows countries to share resources and expertise. The financing of these costs is based on the provisions set out in the annex to the convention.
You might like: How Often Do Semi Trucks Change Oil
Preparedness and Response

Preparedness and Response is a critical aspect of the International Convention on Oil Pollution Preparedness, Response and Co-operation. The Convention emphasizes the importance of having effective preparedness measures in place to respond to oil pollution incidents.
Each party to the Convention is required to establish a national system for responding to oil pollution incidents, which includes a designated national authority, a national operational contact point, and a national contingency plan. This system must be backed up by a minimum level of response equipment, communications plans, regular training, and exercises.
The national contingency plan should outline the organizational relationship of the various involved bodies, public or private, taking into account guidelines developed by the IMO. The plan should also include a minimum level of pre-positioned oil spill combating equipment and programs for its use, as well as a program of exercises for oil pollution response organizations and training of relevant personnel.
Expand your knowledge: International Convention on Civil Liability for Oil Pollution Damage

Here is a summary of the key elements of a national system for responding to oil pollution incidents:
National Systems
National Systems are crucial for responding to oil pollution incidents. Each party is required to establish a national system for responding promptly and effectively to such incidents.
This national system has three key components: a designated competent national authority or authorities, a national operational contact point or points, and an authority that can act on behalf of the state to request assistance or render it.
The national system also includes a national contingency plan outlining the organizational relationship of various involved bodies, public or private, taking into account guidelines developed by the International Maritime Organization (IMO).
In addition to these components, each party must establish a minimum level of pre-positioned oil spill combating equipment and programs for its use. This includes equipment such as boom, skimmers, and dispersants.
A program of exercises for oil pollution response organizations and training of relevant personnel is also required. This ensures that response teams are prepared to handle oil pollution incidents.

Detailed plans and communication capabilities for responding to an oil pollution incident must also be in place. This includes a mechanism or arrangement to coordinate the response to an incident and mobilize necessary resources.
The following are the key components of a national system for preparedness and response:
Emergency Plans
Emergency plans are a crucial part of preparedness and response. Ships are required to carry a shipboard oil pollution emergency plan, in accordance with the provisions adopted by the International Maritime Organization (IMO).
These plans are subject to inspection by authorized officers while in a port or at an offshore terminal under the jurisdiction of a party. Operators of offshore units under the jurisdiction of the parties are required to have oil pollution emergency plans, which are co-ordinated with the national system for responding to oil pollution incidents.
There shall be a separate plan for each harbour, oil handling facility, and offshore installation, except for joint plans between harbour authorities and operators of oil handling facilities or between offshore installations and oil handling facilities which are pipelines associated with that installation.
A different take: Good Owner Operator Trucking Companies

Here's a breakdown of the requirements for oil pollution emergency plans:
- Harbour authorities and operators must submit an oil pollution emergency plan to the MCA for approval within 15 months of the coming into force of the regulations.
- The plan must be reviewed and updated every 5 years or sooner if there are any major changes that affect its validity or effectiveness.
- The MCA may direct that the plan be altered if it's not compatible with the National Contingency Plan or not appropriate for dealing with oil pollution incidents in the area.
Authorities or operators in charge of sea ports and oil handling facilities under the jurisdiction of parties are also required to have oil pollution emergency plans or similar arrangements which are co-ordinated with the national oil pollution response system.
OPRC Features
The International Convention on Oil Pollution Preparedness, Response and Co-operation (OPRC) provides a global framework for international cooperation in combating major incidents or threats of marine pollution.
Parties to the convention are required to establish measures in dealing with pollution incidents, either nationally or with other countries. This means that countries must have a plan in place to respond to oil spills and other pollution incidents.
Ships are required to carry a shipboard oil emergency plan, which is a crucial step in preventing and responding to oil spills. This plan outlines procedures for containing and cleaning up oil spills.

Operators of offshore units are also required to have oil pollution emergency plans or similar arrangements, which must be coordinated with national systems for responding promptly and effectively to oil pollution incidents.
Ships are required to report incidents to coastal authorities, and the convention details the actions that are to be taken. This ensures that authorities are aware of the incident and can respond quickly.
The convention calls for the stockpiles of oil spill combating equipment, oil spill combating exercises, and development of detailed plans for dealing with pollution incidents. This helps to ensure that countries are prepared to respond to oil spills and other pollution incidents.
Parties to the convention are required to provide assistance to others in the event of a pollution emergency. This means that countries must be willing to help other countries in the event of an oil spill or other pollution incident.
A protocol to OPRC relating to hazardous and noxious substances (the OPRC-HNS Protocol) was adopted in 2000. This protocol provides additional guidance on how to respond to incidents involving hazardous and noxious substances.
Incident Reporting

Incident Reporting is a critical aspect of the International Convention on Oil Pollution Preparedness, Response and Co-operation. The Convention requires masters or other persons having charge of ships flying the flag of a party to report without delay any event on their ship involving a discharge or probable discharge of oil to the nearest coastal state.
In the event of an observed discharge of oil at sea, the master of a United Kingdom ship must report it without delay to HM Coastguard if the ship is in UK waters or controlled waters. They must also report it to the nearest coastal state if the ship is in international waters.
Masters or other persons having charge of offshore units under the jurisdiction of a party are also required to report without delay any observed event at sea involving a discharge of oil or the presence of oil to the coastal state to whose jurisdiction the unit is subject.
Harbour masters and individuals having charge of oil handling facilities must report without delay any event involving a discharge of or probable discharge of oil, or the presence of oil in the sea to HM Coastguard.
Check this out: Regulation of Ship Pollution in the United States
Scope
The International Convention on Oil Pollution Preparedness, Response and Co-operation is a comprehensive agreement that aims to prevent and respond to oil pollution incidents in the marine environment.
The Convention applies to a wide range of vessels, including hydrofoil boats, air-cushion vehicles, submersibles, and floating craft of any type.
Fixed or floating offshore installations or structures engaged in gas or oil exploration, exploitation, or production activities are also covered.
Sea ports and oil handling facilities that present a risk of an oil pollution incident are included in the Convention's scope.
However, the Convention does not apply to warships, naval auxiliary ships, or other ships owned or operated by a state and used only on government non-commercial service.
These ships are still required to act in a manner consistent with the Convention.
The Convention's scope is broad, covering various types of vessels and facilities, but it is not exhaustive.
Here is a list of the types of vessels and facilities covered by the Convention:
- Vessels of any type operating in the marine environment
- Fixed or floating offshore installations or structures
- Sea ports and oil handling facilities
The specific criteria for application of the Convention to harbours and oil handling facilities are outlined in the Regulations.
Frequently Asked Questions
What is the Sopep intervention Convention?
The Sopep intervention Convention is a treaty that allows coastal states to take measures on the high seas to prevent or mitigate oil pollution from maritime casualties. It aims to protect coastal interests from oil pollution threats.
What is the OPRC HNS protocol?
The OPRC HNS protocol is an international agreement that builds on the OPRC Convention, focusing on preparedness and response to pollution incidents involving hazardous and noxious substances. It was adopted by states party to the OPRC Convention at the IMO headquarters in London.
Sources
- https://en.wikipedia.org/wiki/International_Convention_on_Oil_Pollution_Preparedness,_Response_and_Co-operation
- https://www.imo.org/en/OurWork/Environment/Pages/Pollution-Response.aspx
- https://shop.witherbys.com/international-convention-on-oil-pollution-preparedness-response-and-co-operation-1990-i550e/
- https://elcome.com/shop/imo-oprc-convention/
- https://www.legislation.gov.uk/uksi/1998/1056/made
Featured Images: pexels.com