World’s Greatest Freshwaters System

The Amazon Waters Alliance brings together 29 organizations from Bolivia, Brazil, Colombia, Ecuador, the United States, France, and Peru with the objective of maintaining the integrity and connectivity of the aquatic ecosystems of the Amazon Basin.

The Alliance was consolidated in 2023, following the merger of the Citizen Science Network for the Amazon and the Amazon Waters Initiative.

Our existence is the result of years of work and extensive collaboration to understand and conserve the aquatic ecosystems of the Amazon. In 2016 WCS convened participants of the “International Conference Amazon Waters” who shared knowledge, experience, and fundamental questions about the need for an integrated watershed management approach to protected areas management, sustainable fisheries management, and mitigating impacts of infrastructure investments. Several of them were also already collaborating to answer fundamental scientific questions for this integrated watershed approach. The conference brought together people and organizations with diverse experiences, qualifications, and interests, leading to a shared vision for a single basin: the Amazon Basin. The conference closed with the signing of the Joint Declaration of the Amazon Waters Initiative establishing 7 specific objectives, and with the launching of the website www.aguasamazonicas.org

The mission of the Amazon Waters Alliance is to coordinate science-based actions for public policy advocacy and private sector socio-environmental responsibility strategies. It seeks to conserve the connectivity of the aquatic ecosystems of the Amazon Basin and to address threats to them, especially those that require collective action at multiple scales, including transboundary watersheds and the entire Amazon Basin. Its added value is the possibility of articulated work between indigenous and civil society organizations, government entities, universities and research centers, the private sector, and multilateral agencies to achieve lasting results on a large scale.

New report on conservation targets for the aquatic ecosystems in the Amazon Basin


Amazon Waters Week 2024: a meeting to reflect on the crucial commitments for the conservation of the Amazon Basin



  • May062024
    Conservando la Cuenca Amazónica Aguas Amazonicas

    The fishers are taking the lead: monitoring Amazon fish with Ictio

    No Comments

    Read more
  • Apr032024
    Conservando la Cuenca Amazónica Aguas Amazonicas

    Second Knowledge Dialogue: Reflections and Commitments on Fisheries Management in the Amazon

    The Second Knowledge Dialogue, convened by the Amazon Waters Alliance in Lima, Peru, became a vital space to exchange experiences…

    Read more
  • Mar052024
    Conservando la Cuenca Amazónica Aguas Amazonicas

    Conversation with a citizen scientist in the Ecuadorian Amazon

    Liseth Chuim is a citizen scientist and fisherwoman. She lives in the Shuar Kaputna Center, on the southern edge of…

    Read more


The Amazon Waters Alliance is supported by the Gordon and Betty Moore Foundation and of the people of the United States through the United States Agency for International Development.
Conservando la Cuenca Amazónica Aguas Amazonicas