NATIONAL CONTINGENCY PLAN FOR MARINE POLLUTION FROM SHIPPING AND OFFSHORE INSTALLATIONS

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APPENDIX D

INTERVENTION POWERS SHIPPING
Introduction
D.1    This appendix provides guidance on the intervention powers conferred by UK merchant shipping legislation.

D.2    It describes both the principal intervention powers derived from international conventions and other statutory powers that the Secretary of State can use to prevent or minimise safety and pollution risks posed by ships.

Statutory basis, scope and derivation of the powers
Intervention powers deriving from international treaties
Statutory basis
D.3    Schedule 3A to the Merchant Shipping Act 199513 confer powers on the Secretary of State.

Scope
D.4    The powers enable the Secretary of State to give directions and to take such other actions as may be necessary in respect of the ship or its cargo.  The Secretary of State may use the powers to prevent or minimise pollution, or the threat of pollution, or to remove or reduce safety risks.

D.5    The powers under Schedule 3A do not apply to foreign ships outside UK pollution control zone14.  The Merchant Shipping (Prevention of Pollution) (Intervention) (Foreign Ships) Order 1997 confers powers in respect of such ships.

Derivation
D.6    The UK legislation derives from the 1969 Intervention Convention15, the 1973 Protocol16 to that Convention, and Article 221 of the United Nations Convention on the Law of the Sea 1982 (“UNCLOS”)17.

Scope of application of the intervention powers
Types of incident
Intervention powers deriving from international treaties

D.7    The Secretary of State may generally exercise the intervention powers deriving from international treaties when an incident satisfies the three criteria listed in Schedule 3A 1(1) and repeated in 2(1).

  • First, an accident must have occurred to, or in a ship.
  • Second, it must be the opinion of the Secretary of State that the accident has created a risk to safety or a risk of significant pollution by a hazardous substance in the UK, in the UK’s territorial sea or in the UK’s pollution control zone18.
  • Third, it must be the opinion of the Secretary of State that the direction is necessary to remove or reduce the risk.

D.8    Schedule 3A 22(1) defines the term “accident”.  An accident is: a collision of ships, stranding or other incident of navigation, or other occurrence on board a ship or external to it resulting in material damage or imminent threat of material damage to a ship or cargo.  The definition follows the wording used in the 1969 Intervention Convention and in UNCLOS.

D.9    The requirement for there to be a threat of significant pollution and an urgent need to use the powers derives from provisions of the Intervention Convention and UNCLOS. These treaties provide that the exercise of the intervention powers must have the aim of preventing pollution, or a threat of pollution, which the coastal State may reasonably expect to result in major harmful consequences.

Types of pollution
D.10    The intervention powers that derive from international treaties apply to pollution by oil or by another harmful substance.

D.11    Schedule 3A 22(2)(a) confers intervention powers in respect of pollution by “oil”.  “Oil” means oil of any description, including spirit produced from oil of any description, and includes coal tar19.

D.12    Schedule 3A 22(2)(c) provides that any reference to hazardous substance also includes a reference to any other substance that the Secretary of State has prescribed by order20.  Schedule 3A 22(2)(b) further defines a hazardous substances to be other substances that are liable:

  • to create hazards to human health,
  • to harm living resources and marine life,
  • to damage amenities, or
  • to interfere with other legitimate uses of the sea.

Foreign ships
D.13    The UK has a duty under the 1969 Intervention Convention and its 1973 Protocol to notify other interested States, particularly the flag State.  This duty arises if we exercise the intervention powers in respect of a foreign ship located beyond the UK’s territorial sea.  Where time permits, the UK must also consult these States before taking any measures.

D.14    Schedule 3A 20(1) provides that the Secretary of State may exercise the powers to make a direction in respect of a foreign ship that in his opinion is exercising neither the right of innocent passage through the UK’s territorial sea nor the right of transit passage through straits used for international navigation.21

Who exercises the powers?
MCA staff
D.15    Senior staff within DfT’s Maritime and Coastguard Agency (MCA) normally exercise the Secretary of State’s powers, particularly:

  • the Chief Executive (non operational)22
  • the Secretary of State’s Representative (SOSREP)
  • the Director of Operations
  • the Deputy Director of Operations, Chief Coastguard
  • the Deputy Director of Operations, Survey and Inspections
  • the Deputy to the SOSREP, DTI

D.16    Any of the above may authorise a Counter Pollution and Salvage Officer (CPSO) or the Head of Counter Pollution Branch or to use the powers in the response to a specific incident.

D.17    During the salvage phase of the response to a marine pollution incident, the normal operational arrangement is for the SOSREP to exercise the powers or, in the SOSREP’s absence, his stand-in as detailed in paragraph D.15 above.  The Government has appointed the SOSREP to provide overall direction for all major marine pollution incidents involving the salvage of ships and offshore installations.  Ultimate accountability for the SOSREP’s decisions lies with MCA Chief Executive and Ministers.

Other persons
D.18    Schedule 3A 4 provides that the Secretary of State may authorise other persons to exercise the intervention powers.  This would enable the Secretary of State or his representative, in a case of force majeure, to authorise a salvor to take a ship out to sea and sink it.

How can we use the powers?
Directions
Powers deriving from international treaties
D.19    When an incident satisfies the criteria contained in Schedule 3A 1(1), the Secretary of State may give directions as respects the ship or its cargo:

  • to the owner of the ship;
  • to the master of the ship;
  • to any pilot of the ship;
  • to any salvor in possession of the ship;
  • to a person who is the servant or agent of a salvor in possession of the ship and who is in charge of the salvage operation; or
  • where the ship is in, or has been directed to move into, waters which are regulated or managed by a harbour authority, to the harbour master or to the harbour authority23.

D.20    However, it is unlikely that all these options would be available in respect of a foreign ship located beyond the pollution control zone.  In such a case, the Secretary of State may only give directions to persons or companies who owe allegiance to the UK.24

D.21    Directions may require a person to take, or refrain from taking, any action or omission of any kind whatsoever.  These powers are very wide and can include a direction in relation to:

  • the ship;
  • anything which is or was in the ship;
  • anything that forms or formed part of the ship;
  • anything which is or was being towed by the ship;
  • a person on the ship;
  • move the ship or other thing, not to move it, to move it to a specified place, or to remove it from a specified area or locality over a specified route;
  • unload or discharge any cargo, or not to do so;
  • take specified salvage measures, or not to do so; or
  • that a person is put ashore or on a ship.

D.22    When an incident satisfies the criteria specified in Schedule 3A 2(1), the Secretary of State may issue a direction (in writing or confirmed in writing as soon as reasonably practicable) to a person in charge of coastal land or premises. The direction may require the person to whom it is given to grant access or facilities to or in relation to the ship or any person or thing which is or was on the ship.  In particular, a direction may require a person:

  • to permit persons to land;
  • to make facilities available for the undertaking of repairs or other works;
  • to make facilities available for the landing, storage and disposal of cargo or other things.

Powers under Schedule 3A 3
D.23    Under Schedule 3A 3, the Secretary of State may give directions to the owner of the ship, any person in possession of it, or the master.  Directions may require any of the following:

  • that the ship is to be moved, or removed, from a specified area or locality in, or from anywhere in, the UK territorial sea25;
  • that the ship is not to be moved to a specified area or place, or over a specified route, within the UK territorial sea;
  • the ship is moved or not moved over a specified route in United Kingdom waters;
  • the ship is removed from United Kingdom waters.

Other actions
D.24    If in the opinion of the Secretary of State, giving directions is inadequate, the Secretary of State may take, or authorise, direct action26, including sinking the ship27.

Guaranteeing compliance
D.25    Non-compliance with a direction is an offence28, punishable by a fine.  So is the intentional obstruction of any person acting on the behalf of the Secretary of State or according to a direction.

What is the consequence of using the powers?
D.26    Schedule 3A 1 provides power to direct salvors to remain on scene. Furthermore, the use of the intervention powers does not prejudice a salvor’s ability to receive compensation from the ship's hull and cargo insurers and from the shipowner’s liability insurer29.

D.27    Under Schedule 3A 14, the Secretary of State may be liable to pay compensation if any action taken were:

  • not reasonably necessary for the purpose for which the direction was given, or
  • caused loss or damage which could not be justified by reference to that purpose.30

D.28    Where the Secretary of State’s Representative directs a vessel to enter a UK port and pollution results causing the port authority to respond under the terms of its responsibilities, the Port Authority shall be entitled to:

  • in the first instance, recover the cost of compliance with the direction from the owner of the ship; or
  • where recovery from the ship owner is not possible, from the Secretary of State for Transport in accordance with the Marine Safety Act, Chapter 16, Section15.

D.29    If the MCA use the intervention powers to take reasonable and proportionate measures, it would generally be entitled to recover compensation.  This entitlement would cover costs incurred as a consequence of taking measures and any resulting loss or damage31.

13    Schedule 3A was introduced in the Marine Safety Act 2003 which also repealed sections 100C to 100E (movement of ship) and sections 137 to 141 (pollution directions) of the Merchant Shipping Act 1995 and sections 2,3 and 10 of the Merchant Shipping and Maritime Security Act 1997.    back

14    The Merchant Shipping (Prevention of Pollution) (Limits) Regulations 1996 (SI 1996/2128, amended by SI 1997/506) set the limits of the pollution control zone.    back

15    International Convention relating to Intervention on the High Seas in Cases of Oil Pollution Casualties 1969. The UK has been party to the Convention since 1975.    back

16    Protocol relating to Intervention on the High Seas in Cases of Marine Pollution by Substances other than Oil 1973. The UK has been party to the Protocol since 1983.    back

17    The UK became a party to UNCLOS on 24 August 1997.    back

18    Before the entry into force of section 2(2) of the Merchant Shipping and Maritime Security Act 1997, the more onerous test of pollution on a large scale in the UK or the UK’s territorial sea applied. In the case of a foreign ship located beyond the pollution control zone, the Secretary of State must be satisfied that there is a need to protect the UK coast, the UK’s territorial sea or the UK’s pollution control zone against grave and imminent danger of pollution.    back

19    Article II(3) of the 1969 Intervention Convention defines “oil” as crude oil, fuel oil, diesel oil and lubricating oil. However, the 1973 Protocol covers intervention in respect of all types of oil.    back

20    The Secretary of State has prescribed such substances in the Merchant Shipping (Prevention of Pollution: Substances Other than Oil) (Intervention) Order 1997 (SI 1997/1869). This order came into force on 1 September 1997.    back

21    Section 313(2A) of the 1995 Act (added by the 1997 Act) provides that the phrases “right of innocent passage”, “right of transit passage” and “straits used for international navigation” are to be construed in accordance with UNCLOS. There are three straits used for international navigation in the UK territorial sea: the English Channel, the Fair Isle Channel and the North Channel.    back

22    The MCA Chief Executive would not normally have an operational role in managing maritime incidents. The Chief Executive‘s role is to continue to manage MCA as a whole.    back

23    Amendments to section 137(2) of the 1995 Act made by section 2(3) of the 1997 Act (now superseded by the Marine Safety Act 2003) introduced the power to give directions to pilots, harbour masters and harbour authorities.  The amendments came into force on 17 July 1997.    back

24    Article 4(2) of the Merchant Shipping (Prevention of Pollution) (Intervention) (Foreign Ships) Order 1997 sets out the persons to whom the Secretary of State may issue directions in such circumstances. These persons are individuals who are citizens of the UK or one of its colonies and bodies corporate established under the laws of a part of the UK.    back

25    A direction requiring a ship to be removed from the UK territorial sea would need to be reasonable in view of the risk. Schedule 3A 20(2) provides that the Secretary of State may give no such direction to a UK ship.    back

26    Schedule 3A  4 provides that if, in the opinion of the Secretary of State, the power to give directions under Schedule 3A 1 and 2 is, or has proved to be, inadequate, the Secretary of State may take, as respects the ship or its cargo, any action of any kind whatsoever, including taking over control of the ship and sinking or destroying it. Schedule 3A 4  also provides that if, in the opinion of the Secretary of State, the power to give directions under Schedule 3A 3 is, or has proved to be, inadequate, the Secretary of State may take any such action as the Secretary of State has power to require to be taken by a direction.    back

27    Before sinking a ship, however, the person exercising the intervention powers would need to arrange for the issue of a licence under Part II of the Food and Environment Protection Act 1985 for the placement of the ship on the seabed. Defra issues licences for UK territorial sea adjacent to England and Wales; the Fisheries Research Services, Marine Laboratory in Aberdeen for UK territorial sea adjacent to Scotland (on behalf of the Secretary of State for Transport in accord with reserved powers under Schedule 5 of the Scotland Act 1998); and EHS for waters adjacent to Northern Ireland.    back

28    Schedule 3A 5.    back

29    Since 1 January 1995, salvage law in the UK derives from the 1989 Salvage Convention.  If salvors are successful in saving a ship and her cargo, they will receive a proportion of the value of the salved property in reward (paid by the ship’s hull and cargo insurers).  However, the 1989 Convention also ensures that salvors get, and stay, involved in salvage operations where there is a threat of damage to the environment by introducing entitlement to “special compensation”. Special compensation is equal to the salvor's expenses (the shipowner’s liability insurer pays the difference between the amount of special compensation awarded and the value of the salved property). The Convention entitles salvors to a reward even if they are complying with a direction given using the intervention powers.    back

30    Shipowners, salvors and harbour authorities are most likely to bring claims for compensation. The High Court (or, in Scotland, the Court of Session) would hear and determine such claims.    back

31    It would generally be possible to recover compensation from the shipowner, the shipowner’s liability insurer or an international compensation fund. Under section 153 and 154 of the 1995 Act, shipowners are strictly liable for any damage caused in the UK by measures reasonably taken to prevent or minimise pollution by persistent oil. If the ship were a tanker, additional compensation would be available, if necessary, from the International Oil Pollution Compensation (IOPC) Fund under section 175 of the Act. Once the International Convention on Liability and Compensation in connection with the Carriage by Sea of Hazardous and Noxious Substances 1996 (the “HNS Convention”) is in force, compensation will similarly be available from the shipowner and the HNS Fund. Compensation would be available for reasonable measures taken to prevent or minimise other types of damage caused by dangerous and polluting cargoes carried on ships.    back

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