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AQUARIUS Funding Call - Marine and Freshwater Infrastructure Access

               Open: 2 September 2025 – 28 October 2025

The second AQUARIUS call will be responsive and shaped by the outcomes of the first call and will focus on the following overarching challenges relevant to the EU Mission: Restore our Ocean and Waters by 2030.

The Portal for submission of applications will open on 2 September 2025. Eligibility criteria and details of how to apply can be found in the menu in the side panel.

Call Challenges

  1. Sustainable Management of Aquatic Resources

Promoting the responsible use of marine and freshwater resources through the balanced management of fisheries, aquaculture and water systems.

  1. Protection of Aquatic Ecosystems and Biodiversity Restoration

Focus on conserving aquatic habitats, enhancing aquatic biodiversity, and supporting the recovery of degraded ecosystems.

  1. Pollution Reduction and Circular Solutions

Addressing the reduction of chemical, nutrient, and plastic pollution in aquatic habitats, while promoting circular economy approaches and waste minimization.

  1. Climate Resilience and Multi-Stressor Adaptation

Supporting the adaptation to climate impacts and cumulative environmental pressures in aquatic environments through nature-based solutions and stressor assessments.

  1. Sustainable Blue Economy and Innovation

Promoting the development of eco-friendly marine industries, such as renewable energy, green shipping, tourism, and aquaculture.

  1. Inclusive Governance and Public Engagement
Emphasizing the importance of involving communities, integrating local knowledge and raising awareness of sustainable policies and measures.