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Amazon Cooperation Treaty Organization

Amazon Cooperation Treaty Organization
Organización del Tratado de Cooperación Amazónica
Organização do Tratado de Cooperação Amazônica
AbbreviationACTO
EstablishedDecember 1995; 30 years ago (1995-12)[1]
Amazon Cooperation Treaty signed 3 July 1978
TypeIntergovernmental organization
Legal statusActive
HeadquartersBrasília, Brazil
Coordinates15°50′50″S 47°53′45″W / 15.847357°S 47.895831°W / -15.847357; -47.895831
Region served
Amazon basin
Members
Official languages
Secretary-General
Martin von Hildebrand
since 29 October 2024[2]
Main organ
Meeting of Ministers of Foreign Affairs
Websiteotca.org

The Amazon Cooperation Treaty Organization (ACTO) (Portuguese: Organização do Tratado de Cooperação Amazônica (OTCA)) is an international organization aimed at the promotion of sustainable development of the Amazon Basin. Its member states are: Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Suriname and Venezuela. The Amazon Cooperation Treaty (ACT) was signed on 3 July 1978 and amended in 1998. ACTO was created in 1995 to strengthen the implementation of the Treaty.[1] The Permanent Secretariat was later established in Brasília in 2002.

Members

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Antigua and BarbudaArgentinaBahamasBarbadosBelizeBoliviaBrazilCanadaChileColombiaCosta RicaCubaDominicaDominican RepublicEcuadorEl SalvadorGrenadaGuatemalaGuyanaHaitiHondurasJamaicaMexicoMontserratNicaraguaPanamaParaguayPeruSaint Kitts and NevisSaint LuciaSaint Vincent and the GrenadinesSurinameTrinidad and TobagoUnited StatesUruguayVenezuelaInter-American_Treaty_of_Reciprocal_AssistanceCommunity of Latin American and Caribbean StatesLatin American Economic SystemUnion of South American NationsAmazon Cooperation Treaty OrganizationAndean CommunityMercosurCaribbean CommunityPacific AllianceALBACentral American Integration SystemCentral American ParliamentOrganisation of Eastern Caribbean StatesLatin American Integration AssociationCentral America-4 Border Control AgreementUnited States–Mexico–Canada AgreementForum for the Progress and Integration of South AmericaAssociation of Caribbean StatesOrganization of American StatesPetrocaribeCARICOM Single Market and Economy
A clickable Euler diagram showing the relationships between various multinational organizations in the Americas

Observers

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Secretary-General

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Martin von Hildebrand assumed office as Secretary-General on 29 October 2024, during COP16 of the Convention on Biological Diversity in Cali, Colombia.[2]

2023 ACTO Summit

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In January 2023, Brazil announced it was hosting the 2023 Amazon Cooperation Treaty Organization Summit in August in the same year.[3] The Democratic Republic of the Congo, the Republic of the Congo, and Indonesia were invited to attend in order to represent the Congo and Borneo and Sumatra rainforests respectively. Brazil also invited France to attend and join the organization, as France holds territory in the Amazon through its department of French Guiana.[4]

References

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  1. 1 2 "Legal Basis of the Amazon Cooperation Treaty: Updated Summary 2003–2012" (PDF). Amazon Cooperation Treaty Organization. Retrieved 2026-08-31.
  2. 1 2 "Martin von Hildebrand, the new Secretary-General of ACTO, assumes office with a strong commitment to the conservation of the Amazon". Amazon Cooperation Treaty Organization. 2024-10-30. Retrieved 2026-08-31.
  3. ↑ "Lula articula inédita Cúpula da Amazônia para este semestre". G1 (in Brazilian Portuguese). 2023-01-04. Retrieved 2023-08-06.
  4. ↑ "Brazil's Lula positive on French membership of rainforest organisation, French presidency says". Reuters. September 10, 2023.
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