International Civil Aviation Organization (ICAO)
The WCO, in co-operation with the ICAO and IATA, has been working on the revision of the WCO/IATA/ICAO Guidelines on Advance Passenger Information (API). The WCO also co-operates with ICAO in the areas of simplifying Customs procedures vis-à-vis air passengers and cargo. The WCO also actively contributes to ICAO’s work on maintaining and revising Annex 9 to the Convention on International Civil Aviation-Facilitation. This annex covers many Customs procedures.
International Maritime Organization (IMO)
The WCO actively participates in the IMO Facilitation Committee (FAL) FAL agreed that it would work on the Single Window in collaboration with the WCO and other relevant international organizations. The two organizations are examining possible amendments to IMO instruments to take into account the WCO Framework of Standards to Secure and Facilitate Global Trade (known as SAFE).
Universal Postal Union (UPU)
The WCO continues to co-operate with the UPU through the WCO/UPU Contact Committee. The items of mutual interest include: global security issues; electronic information exchange; implementation and capacity building for the use of CN22 and CN23 forms; and consignment service in the post.
United Nations Conference for Trade and Development (UNCTAD)
The United Nations Educational, Scientific and Cultural Organization (UNESCO)
The WCO and UNESCO cooperate to combat illicit trafficking in cultural property. The two Organizations have signed a Memorandum of Understanding and have jointly developed a UNESCO-WCO Model Export Certificate for Cultural Objects and explanatory notes to the model.
United Nations / Economic Commission for Europe (UNECE)
The WCO also organizes meetings of the Administrative Committee for the Customs Convention on Containers, 1972. The WCO is liaising closely with the UN/ECE on whose behalf the WCO administers this Convention. The UN/ECE is administering the TIR Convention (Convention on the International Transport of Goods under Cover of TIR Carnets) and it has been increasingly important to work in a collaborative manner between the administrative bodies of the two Conventions.