Blog | Project Seagrass

A large patch of seagrass is growing in Dale Bay.

Fishers’ local knowledge can help identify the best locations for seagrass restoration, new research finds

July 17, 2026

New study shows coastal users can provide valuable insights that strengthen restoration planning and long-term project success Fishers and anglers possess valuable local knowledge that can help identify suitable locations for seagrass restoration, new research published by Project Seagrass shows. The study, conducted along the South Wales coastline, found that

Protecting seagrass in Priory Bay

July 16, 2026

Priory Bay in the Isle of Wight supports important seagrass meadows that provide a home for marine life as well as supporting healthy coastlines. The bay is also of great value for boating and recreation, and a popular summer anchorage. This project is exploring ways to protect the seagrass in

Embracing change: Introducing our refreshed Project Seagrass logo

July 13, 2026

In this blog, our Chief Conservation Officer, Dr Benjamin Jones, shares the thinking behind the decision to refresh the Project Seagrass logo and wider brand identity, and explains why visibility matters so much for seagrass conservation. Honouring our roots, looking to the future Back in 2013, we founded Project Seagrass

A shoal of parrotfish swim through a seagrass meadow

Seagrass meadows could help nourish millions, new study finds

July 10, 2026

New research finds that seagrass meadows support fish that can be more valuable for human nutrition than fish found on coral reefs Seagrass meadows play a majorly overlooked role in providing nutrition for coastal communities, a new study published in Cell Reports Sustainability has uncovered. The study, led by

Zostera marine seagrass meadow Porthdinllaen North Wales.

London Climate Action Week: Are we forgetting that we are nature?

July 10, 2026

Project Seagrass CEO and Co-Founder, Dr Leanne Cullen-Unsworth reflects on London Climate Action Week: I left London Climate Action Week inspired, challenged, and, at times, deeply concerned. Over the course of the week I joined conversations spanning nature finance, climate resilience, biodiversity, restoration, and global leadership. The speakers were exceptional.

Sewage algae in the Afon Cynffig Kenfig River.

Major pollution incident in Afon Cynffig Kenfig River a threat to wildlife and local communities

July 9, 2026

Project Seagrass calls for urgent action from Dŵr Cymru Welsh Water and Natural Resources Wales as a major sewage leak in Afon Cynffig Kenfig River continues to have a devastating impact on local wildlife, conservation efforts, and communities, weeks after the incident was initially identified. Afon Cynffig Kenfig River borders

Introducing SeagrassTools: strengthening the link between data and decision-making

July 6, 2026

July marks the launch of SeagrassTools, a single unified suite for seagrass science, conservation, and management which will enable users to collect, download, analyse, and act on seagrass data more effectively than ever before. The new digital suite, which integrates citizen science, ecological data, restoration experiments, and spatial analytics, will support evidence-based decision-making

Previously undocumented seagrass meadow found in Cardiff’s Severn Estuary

July 2, 2026

Field discovery reveals a healthy and apparently expanding seagrass meadow in one of the UK’s most challenging estuarine environments Marine conservation organisation Project Seagrass has found a previously undocumented intertidal seagrass meadow in Cardiff, within the Severn Estuary. The newly discovered meadow, which was found by Project Seagrass’ Chief Conservation Officer Dr Benjamin Jones, does

New FAO report highlights why sustainable fisheries must also mean protecting seagrass

June 17, 2026

The latest edition of the Food and Agriculture Organization’s State of World Fisheries and Aquaculture report lands with a poignant message. Aquatic foods are no longer a marginal part of the global food system but are central to food security, livelihoods, nutrition, and the health of the Ocean. Global fisheries

Four graphs outlining the present distribution and projected end-of-century changes in global macrophyte species diversity.

new science

Study projects loss of brown macroalgae and seagrasses

Researchers predict that climate change will drive a substantial redistribution of brown seaweeds and seagrasses at the global scale. The projected changes are alarming due to the fundamental role of seaweeds and seagrasses in coastal ecosystems, and provide evidence of the pervasive impacts of climate change on marine life. In

July 1, 2024

Project Update: Restoration Forth | June 2024

Restoration Forth aims to restore seagrass meadows and native oysters into the Firth of Forth, to create a healthier coastline for people and nature. Find out more about the project here. Orkney seagrass trip Next month the seagrass team will be departing for their annual seed collection trip in Orkney. Following

June 27, 2024

new science

Seagrass clone in the Baltic sea is more than 1,400 years old

Using a novel genetic clock, a team of researchers from Kiel, London, Oldenburg, and Davis, California, has determined the age of a large marine plant clone for the first time. This seagrass clone from the Baltic Sea dates back to the migration period 1,400 years ago. The newly developed clock

June 24, 2024

Two adults are using DIS guns to insert seagrass seeds into sediment on the beach at Hafan y Mor. The sun is reflecting of the sea in the background.

Catalyst Cymru funding supports Pride Cymru collaboration

This Pride Month we’re celebrating our work with Pride Cymru. Thanks to support from Catalyst Cymru, Pride Cymru volunteers supported fieldwork to plant seagrass seeds as part of our programme of restoration work in North Wales. The planting took place earlier this year in Hafan y Môr, Pwllheli. An introduction

June 19, 2024

Project Seagrass head to Naples for ISBW

Between the 17th and 21st June 2024, over 500 scientists, conservation professionals, and managers will converge in Naples, Italy for the 15th International Seagrass Biology Workshop (ISBW15). It will be two years since the last meeting in Annapolis, USA. The theme of ISBW15 is “Seagrasses in the Anthropocene”, centred around

June 14, 2024

Dugong feeding on seagrass, Great Fringing Reef, Red Sea Credit Anett Szaszi Ocean Image Bank

World Ocean Day 2024 – catalysing action for seagrass

The theme of the 2024 World Ocean Day is catalyzing action for our ocean and climate. This recognises the fact that the health of the marine environment, including our globally declining seagrass meadows, requires significantly stronger local, national, and international action from both government and corporate leaders. In this article

June 7, 2024

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