On 17 October 1990, Portugal, France, Morocco, Spain and the European Community signed the Lisbon Agreement, which is essentially a mechanism to ensure cooperation between the Contracting Parties in the event of a pollution incident. Such a pollution incident is a discharge or danger of a discharge of hydrocarbons or other harmful substances, which has occasioned or may occasion damage to the marine environment, the coast or the related interests of one or more of the Parties, and requiring emergency action or an immediate reaction. The Agreement establish the obligation on the Contracting Parties to create their own intervention agencies and to set their own national plans of action. An International Centre, located in Portugal, is assisting the Parties to react swiftly and effectively to pollution incidents.

The EAASP aims to work in partnership through the mutual exchange of knowledge and practices to make the ports of Europe a safe environment for the communities they serve. The responsibility for the control of seaports within EAASP member countries lies, as it does with aviation, with national organisations. However, the EAASP Maritime Group (EMG) can, and does, play an important role in the coordination and implementation of joint security operations carried out by those organisations, as well as legislative changes relating to the management and security of seaports. The EMG promotes common standards and inter-operability, and aims to develop the exchange of information and intelligence.

The Marine Accident Investigators’ International Forum (MAIIF) is an international non-profit organisation dedicated to the advancement of maritime safety and the prevention of marine pollution through the exchange of ideas, experiences and information acquired in marine accident investigation. It aims to promote and improve marine accident investigation, and to foster cooperation and communication between marine accident investigators. It aims to develop and sustain a co-operative relationship among national marine investigators in order to share knowledge in an international forum, and to improve maritime safety and the prevention of pollution via the dissemination of information from the investigative process. 

The North Atlantic Coast Guard Forum (NACGF), formed in 2007, aims to increase cooperation amongst member countries on maritime safety and security in the region. The NACGF is not policy or regulatory oriented, is non-binding, voluntary, and operates within existing legal frameworks. Its members are Belgium, Canada, Denmark, Finland, France, Germany, Iceland, Ireland, Latvia, Netherlands, Norway, Portugal, Russia, Spain, Sweden, the United Kingdom, and the United States of America. Estonia, Lithuania, and Poland have observer status.

The Maritime Analysis and Operations Centre – Narcotics (MAOC (N)), based in Lisbon, has 7 EU Member Countries: France, Ireland, Italy, Spain, Netherlands, Portugal and the UK. It is co-funded by the Internal Security Fund of the EU and is a forum for multi-lateral cooperation to suppress illicit drug trafficking by sea and air. It is a European Law Enforcement unit with military support that coordinates maritime and aviation intelligence, resources and trained personnel to respond to the threat of illicit drug trafficking.

The Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) was established by international convention in 1982 with the objective of conserving Antarctic marine life. This was in response to increasing commercial interest in Antarctic krill resources, a keystone component of the Antarctic ecosystem and a history of over-exploitation of several other marine resources in the Southern Ocean. CCAMLR is an international commission with 26 Members, and a further 10 countries have acceded to the Convention. Based on the best available scientific information, the Commission agrees a set of conservation measures that determine the use of marine living resources in the Antarctic.

The Centre de Coordination de la Lutte Anti-drogue en Méditerranée, or Coordination Centre for Anti-Drug Enforcement in the Mediterranean area was established in 2008 during the French Presidency of the EU. It is based near Paris, France, and is closely modelled on MAOC-N in Lisbon. The centre aims to intercept drug trafficking from Northern and Western Africa in the Mediterranean.

The Mediterranean Coast Guard Functions Forum (MCGFF) is a non-binding, voluntary, independent and non-political forum bringing together representatives from institutions and agencies with related competencies in coast guard functions in the Mediterranean. The aim is to facilitate multilateral cooperation on a wide range of issues such as maritime safety, security and environmental protection activities as well as creating partnerships to share experience and best practices on common problems.

The Directive 2002/59/EC of the European Parliament and of the Council of 27 June 2002 requires the Member States (MSs) to provide themselves with appropriate equipment and shore-based installations for receiving and utilizing the AIS information transmitted by the vessels. The Member States agreed to implement common regional systems hosted and developed by one of them. EMSA and the Italian Coast Guard subscribed, since 2009, a Service Level Agreement (SLA) by which Italy is responsible for the hosting, maintenance, operation, and monitoring of the Mediterranean AIS Regional Server (MAREΣ) and its connection with SafeSeaNet. Part of SafeSeaNet, MAREΣ (Mediterranean AIS Regional Exchange System) officially started to run on 1st January 2008; currently it allows the AIS information sharing among Mediterranean EU countries (Portugal, Spain, France, Italy, Malta, Slovenia, Greece, Cyprus, Romania, Bulgaria, Croatia) and non-EU which agreed to share AIS data between themselves (e.g., Jordan, Morocco, and Montenegro).

The Bonn Agreement is the mechanism by which ten Governments, together with the European Union, cooperate in dealing with pollution of the North Sea by oil and other harmful substances. The signatories to the Agreement are the Governments of Belgium, Denmark, France, Germany, Ireland, Netherlands, Norway, Sweden, the UK, and the European Union. Spain joined as a Contracting Party in 2019.

The Barcelona Convention aims to address in a holistic manner all sources of pollution, which may threaten the marine environment of the Mediterranean and its coastal areas. In particular, the Protocol Concerning Cooperation in Preventing Pollution from Ships and, in Cases of Emergency, Combating Pollution of the Mediterranean Sea is the legal framework within which regional cooperation in the fields of prevention of and response to marine pollution from ships is developing. A regional strategy aims to improve the follow-up of pollution events and monitoring/surveillance of illicit discharges. The 22 Contracting Parties are Albania, Algeria, Bosnia and Herzegovina, Croatia, Cyprus, Egypt, France, Greece, Israel, Italy, Lebanon, Libya, Malta, Monaco, Montenegro, Morocco, Slovenia, Spain, Syria, Tunisia, Turkey, and the EU.

AQUAPOL’s vision is for a more safe, secure and environmental-friendly waterborne transport in Europe by enhancement of law-enforcement through cross-border cooperation. The AQUAPOL organisation acts as a platform for learning and for a permanent exchange of good practice for law-enforcement in the domain of waterborne transport in Europe. Its main activities are focussed on exchange of intelligence, exchange of operational information and experience, and cross border cooperation in day-to-day law-enforcement work. AQUAPOL works closely together with a number of external stakeholders at operational, policy, and legislative level.