Allowing naval and marine police of the countries into their waters would be an unprecedented step for the three Southeast Asian countries who zealously guard their territorial integrity. A Sulawesi Sea territorial dispute between Malaysia and Indonesia led to souring of relations between them recently.For those unfamiliar with the international law, this a a summary of why such an agreement is necessary:
“Pirates operate often along territorial borders because they know there is no right of pursue across territorial waters. We want to see some mechanism within the region to improve bilateral cooperation,” he said.Global Security sums up the problem pretty well:
Piracy is an international crime consisting of illegal acts of violence, detention, or depredation committed for private ends by the crew or passengers of a private ship or aircraft in or over international waters against another ship or aircraft or persons and property on board. (Depredation is the act of plundering, robbing, or pillaging.)Because, by definition, piracy occurs only on the "high seas" the narrow waters of, say, the Strait of Malacca with its adjacent territorial waters means there is no "international waters" involved. Instead, these "sea robberies" occur within the territorial waters of one state or another. But there are limits on "hot pursuit" of such criminal, who may commit the crime in the waters of one state, then duck into the waters of another before pursuit can be begun:
In international law piracy is a crime that can be committed only on or over international waters (including the high seas, exclusive economic zone, and the contiguous zone), in international airspace, and in other places beyond the territorial jurisdiction of any nation. The same acts committed in the internal waters, territorial sea, archipelagic waters, or national airspace of a nation do not constitute piracy in international law but are, instead, crimes within the jurisdiction and sovereignty of the littoral nation.
Sea robbery is a term used to describe attacks upon commercial vessels in ports and territorial waters. Such attacks are, according to international law, not true acts of piracy but rather armed robberies. They are criminal assaults on vessels and vessel crews, just as may occur to truck drivers within a port area. Such attacks pose a serious threat to trade. The methods of these attacks have varied from direct force using heavy weapons to subterfuge in which the criminals have identified themselves on VHF radio as the national coast guard.
These maritime criminals are inclined to operate in waters where government presence is weak, often lacking in both technical resources and the political will to deal effectively with such attacks. International law permits any warship or government vessel to repress an attack in international waters. In a state's territorial waters, such attacks constitute an act of armed robbery and must be dealt with under the laws of the relevant coastal state. These laws seldom, if ever, permit a vessel or warship from another country to intervene. The most effective countermeasure strategy is to prevent criminals initial access to ports and vessels, and to demonstrate a consistent ability to respond rapidly and effectively to notification of such a security breach....
...International law has long recognized a general duty of all nations to cooperate in the repression of piracy. This traditional obligation is included in the 1958 Geneva Convention on the High Seas and the 1982 LOS Convention, both of which provide: "[A]ll States shall cooperate to the fullest possible extent in the repression of piracy on the high seas or in any other place outside the jurisdiction of any State."
Article 23(source or here)
1. The hot pursuit of a foreign ship may be undertaken when the competent authorities of the coastal State have good reason to believe that the ship has violated the laws and regulations of that State. Such pursuit must be commenced when the foreign ship or one of its boats is within the internal waters or the territorial sea or the contiguous zone of the pursuing State, and may only be continued outside the territorial sea or the contiguous zone if the pursuit has not been interrupted. It is not necessary that, at the time when the foreign ship within the territorial sea or the contiguous zone receives the order to stop, the ship giving the order should likewise be within the territorial sea or the contiguous zone. If the foreign ship is within a contiguous zone, as defined in article 24 of the Convention on the Territorial Sea and the Contiguous Zone, the pursuit may only be undertaken if there has been a violation of the rights for the protection of which the zone was established.
2. The right of hot pursuit ceases as soon as the ship pursued enters the territorial sea of its own country or of a third State.
3. Hot pursuit is not deemed to have begun unless the pursuing ship has satisfied itself by such practicable means as may be available that the ship pursued or one of its boats or other craft working as a team and using the ship pursued as a mother ship are within the limits of the territorial sea, or as the case may be within the contiguous zone. The pursuit may only be commenced after a visual or auditory signal to stop has been given at a distance which enables it to be seen or heard by the foreign ship.
4. The right of hot pursuit may be exercised only by warships or military aircraft, or other ships or aircraft on government service specially authorized to that effect.
5. Where hot pursuit is effected by an aircraft:
(a) The provisions of paragraph 1 to 3 of this article shall apply mutatis mutandis;
(b) The aircraft giving the order to stop must itself actively pursue the ship until a ship or aircraft of the coastal State, summoned by the aircraft, arrives to take over the pursuit, unless the aircraft is itself able to arrest the ship. It does not suffice to justify an arrest on the high seas that the ship was merely sighted by the aircraft as an offender or suspected offender, if it was not both ordered to stop and pursued by the aircraft itself or other aircraft or ships which continue the pursuit without interruption.
6. The release of a ship arrested within the jurisdiction of a State and escorted to a port of that State for the purposes of an enquiry before the competent authorities may not be claimed solely on the ground that the ship, in the course of its voyage, was escorted across a portion of the high seas, if the circumstances rendered this necessary.
7. Where a ship has been stopped or arrested on the high seas in circumstances which do not justify the exercise of the right of hot pursuit, it shall be compensated for any loss or damage that may have been thereby sustained.
Duty to cooperate in the repression of piracy
All States shall cooperate to the fullest possible extent in the repression of piracy on the high seas or in any other place outside the jurisdiction of any State.
Definition of piracy
Piracy consists of any of the following acts:
(a) any illegal acts of violence or detention, or any act of depredation, committed for private ends by the crew or the passengers of a private ship or a private aircraft, and directed:
(i) on the high seas, against another ship or aircraft, or against persons or property on board such ship or aircraft;
(ii) against a ship, aircraft, persons or property in a place outside the jurisdiction of any State;
(b) any act of voluntary participation in the operation of a ship or of an aircraft with knowledge of facts making it a pirate ship or aircraft;
(c) any act of inciting or of intentionally facilitating an act described in subparagraph (a) or (b).
Piracy by a warship, government ship or government aircraft
whose crew has mutinied
The acts of piracy, as defined in article 101, committed by a warship, government ship or government aircraft whose crew has mutinied and taken control of the ship or aircraft are assimilated to acts committed by a private ship or aircraft.
Definition of a pirate ship or aircraft
A ship or aircraft is considered a pirate ship or aircraft if it is intended by the persons in dominant control to be used for the purpose of committing one of the acts referred to in article 101. The same applies if the ship or aircraft has been used to commit any such act, so long as it remains under the control of the persons guilty of that act.
Retention or loss of the nationality of a pirate ship or aircraft
A ship or aircraft may retain its nationality although it has become a pirate ship or aircraft. The retention or loss of nationality is determined by the law of the State from which such nationality was derived.
Seizure of a pirate ship or aircraft
On the high seas, or in any other place outside the jurisdiction of any State, every State may seize a pirate ship or aircraft, or a ship or aircraft taken by piracy and under the control of pirates, and arrest the persons and seize the property on board. The courts of the State which carried out the seizure may decide upon the penalties to be imposed, and may also determine the action to be taken with regard to the ships, aircraft or property, subject to the rights of third parties acting in good faith.
Liability for seizure without adequate grounds
Where the seizure of a ship or aircraft on suspicion of piracy has been effected without adequate grounds, the State making the seizure shall be liable to the State the nationality of which is possessed by the ship or aircraft for any loss or damage caused by the seizure.
Update: The Standard of Hong Kong take.