Protecting the roots of our sea

Seagrass meadows benefit us all.

They help keep our seas clean, protect sandy beaches from erosion, provide habitat for hundreds of marine species, and store significant amounts of carbon, helping mitigate climate change.

Protecting seagrass meadows is essential for the health of our seas, the resilience of local communities and economies, and our responsibility to safeguard nature itself.

PROJECTS

From ideas to action

Every project is different. But they all have one thing in common: they start with a real need and aim to create lasting impact.

Seagrass Meadows

06/2026

Completed

A major open-air concert that brought culture, environmental awareness and collective participation together to keep the protection of Poros and its marine environment in the public spotlight.

05/2026

Completed

Using satellite imagery and GIS analysis to identify where recreational boating pressure is concentrated across selected coastal sites in the Argosaronic Gulf.

04/2026

Completed

Mapping seagrass habitats near existing and proposed aquaculture zones to strengthen marine planning and prevent further ecosystem degradation.

11/2025

Completed

An art-led ecological awareness project connecting Aegina’s coastal heritage with international visibility at the Venice Biennale of Architecture.

AEF SEAGRASS STRATEGY

Our Roadmap by 2030

Individual projects can make a difference. But reversing seagrass decline requires a coordinated, long-term approach.

01. KNOW

Improve our knowledge

Map what remains, understand its condition and identify where the important information gaps are.

02. REDUCE

Reduce pressures

Identify preventable damage and support practical ways to reduce it.

03. PROTECT & RECOVER

Protect and enable natural recovery

Safeguard healthy meadows and create the conditions damaged habitats need to recover naturally.

04. RESTORE

Advance restoration

Explore active restoration only where pressures have been addressed and ecological conditions make recovery realistic.

05. STEWARDSHIP

Build stewardship

Bring researchers, communities, sea users and authorities together around long-term protection.

Read our full strategy

IMPACT SNAPSHOT

From ideas, to action, to impact

What matters to us is that every effort leads to something tangible: greater knowledge, stronger partnerships, and real results for nature and local communities.

Our Investment

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Our Impact at a Glance

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ha of Seagrasses Mapped

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Areas Mapped & Assesed

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Students Engaged

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Citizens Trained

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National Policy-Change Discussion Opened

RELATED NEWS & INSIGHTS

Follow our work

Stories from the field, scientific knowledge, updates from our projects, and the people making a difference.

09/09/2026

More than 300 people joined AEF’s first three community screenings in Nafplio, Aegina and Poros, exploring the beauty of our ocean, the pressures it faces and its remarkable capacity to recover. This summer, the Argosaronic Environment Foundation (AEF) took Ocean with David Attenborough on a journey across the Argosaronic and

22/07/2026

AEF is bringing a unique cinematic experience dedicated to the sea to the Argosaronic – free and open to the public. The international production “Ocean with David Attenborough”, featuring the distinctive narration of the legendary David Attenborough, invites audiences on a spectacular journey into the underwater world. The film reveals

22/07/2026

The future of Greece’s seas concerns us all, and meaningful dialogue is the first step towards developing sustainable solutions. The Argosaronic Environment Foundation participated in the consultation event held in Poros, bringing together representatives from 12 municipalities across the Argosaronic, organisations, scientists and members of the public. The discussion focused

GET INVOLVED

Together, we can create real change

You don’t need to be an environmental expert to make a difference.

You may have an idea for your local area.

You may want to support a project.

You may be able to contribute knowledge, resources, or a new partnership.

However you’d like to get involved, we can find the right way together.