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Research and innovation

Oceans and seas

Why the EU supports research and innovation in the ocean and seas

Europe and the world depend on the ocean and seas for food, oxygen, energy and water as a buffer to the impacts of global warming and to provide opportunities for new human activities. 

Pollution, the combined impact of warming due to climate change, acidification and deoxygenation, as well as overexploitation are threatening the critical functioning and services provided by the ocean ecosystems and are undermining our ability to sustainably use the ocean, seas and coasts. 

Research and innovation are critical to better monitor, understand, protect, preserve and harness our ocean and seas. We can also create sustainable value from traditional and new marine and aquatic value chains and sectors.

The EU Mission Restore Our Ocean and Waters by 2030 is set to:

  • protect and restore marine and freshwater biodiversity and ecosystems
  • eliminate pollution
  • make the blue economy carbon-neutral and circular

OceanEye

OceanEye is a new European Commission initiative to expand the EU's role in ocean observation. It aims to position the EU as the world's leading provider of ocean intelligence by contributing to 35% of the global ocean observing system by 2035 and securing 35% of the market for ocean observation technologies. 

Ocean observation is critical for ocean protection and restoration, climate forecasting, blue economy activities such as fisheries and aquaculture, offshore energy, and shipping, as well as maritime security and defence.

Four pillars will guide the EU's approach – at EU level and globally – to translate these objectives into tangible outcomes:

Securing funding will serve as an essential enabler and ensure long-term ocean observation.

EU Ocean and Water Research and Innovation Strategy

As announced in the European Ocean Pact and EU Water Resilience Strategy, the EU will also develop an EU Ocean and Water Research and Innovation Strategy. The strategy aims to identify key R&I priorities for the next programming period. It seeks to address fragmentation of EU R&I initiatives and infrastructures. It also looks to optimise the innovation-to-investment journey and support an enabling framework. Knowledge sharing will be promoted, alongside skills development. Finally, the strategy fosters global cooperation while following a source-to-sea approach.

Funding opportunities

Calls for proposal related to marine resources are spread across numerous schemes in Horizon Europe

Some marine research related calls may be found in this programme.

Projects and results

Across Europe and beyond, pressures on water, energy, food systems and ecosystems (WEFE) are intensifying, exposing the limitations of siloed governance. This CORDIS Results Pack highlights five cutting edge EU-funded Research and Innovation Actions that are building the necessary tools for a more holistic approach to resource management.

Success stories

Collaboration and jobs

Search and view profiles of all organisations that have received funding via the funding and tender opportunities portal.

Scientific publications, tools and databases

The Commission's Joint Research Centre compiles databases and develops software and modelling tools. You can access marine related ones here.

Single point of access to open data produced by the EU institutions. All data free to use for commercial and non-commercial purposes.

All scientific publications from Horizon Europe and H2020 are accessible via OpenAIRE.

Access to marine data from the Copernicus programme.

Access to marine data in Europe.

Everything you wanted to know about the Baltic Sea is now available in one place. You can access the Data services (open data service) and Learn and study (for schools)

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  • Factsheet
  • 5 March 2026
A European wave of transformation

From research and piloting to large scale deployment and upscaling across European ocean and waters.

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