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

conference

Accelerating Action for Ocean Health: Reflections on the United Nations Ocean Conference, Nice, 2025

In this article, Project Seagrass CEO Dr Leanne Cullen-Unsworth reflects on the United Nations Ocean Conference: The 2025 United Nations Ocean Conference, co-organized by Costa Rica and France was held in the coastal city of Nice, France from 9 to 13 June. Over 15,000 people participated, including 2,000 scientists and

June 26, 2025

Seagrass at Saya De Malha Bank in the Indian Ocean.

BBNJ Treaty

Why the BBNJ Treaty Matters for Seagrass

The BBNJ (Biodiversity Beyond National Jurisdiction) Treaty is critical for protecting and enhancing seagrass. Most of the world’s seagrass is within national jurisdictions; however, in some locations, such as the Saya De Malha Bank in the Indian Ocean, seagrass is located beyond any national jurisdiction. This means it’s not legally

June 25, 2025

Scientists use fossils to assess the health of Florida’s largest remaining seagrass bed

The seagrass is greener along Florida’s Nature Coast … figuratively, that is. A new study published in the journal Marine Ecology Progress Series shows that seagrass ecosystems along the northern half of Florida’s Gulf Coast have remained relatively healthy and undisturbed for the last several thousand years. This is not the case for most

June 20, 2025

Advanced Sustainable Mooring System with monitoring devices

Advanced Sustainable Mooring Systems

The new mooring systems supporting the Solent’s seagrass

An innovative cross-sector partnership between Project Seagrass, Blue Parameters, and WarrenBoats has enabled the installation of two Advanced Sustainable Mooring Systems (ASMS) at Seaview on the Isle of Wight, relieving pressure on the Island’s important seagrass habitats. Seagrass meadows play a critical role in keeping our oceans healthy and are

June 19, 2025

Pollack and Cod in an Orcadian seagrass meadow

biodiversity

Exploring the secrets within Orkney’s seagrass meadows

Around the archipelago of Orkney, are some of the UK’s most pristine seagrass meadows. With numerous sheltered bays, low numbers of inhabitants, and crystal-clear waters, Orkney’s shores provide the ideal conditions for seagrass. However, much remains unknown about these important ecosystems. The Highland Park funded Sjogras Partnership was established to

June 17, 2025

Project Seagrass members of staff stand in a row planting seagrass seeds within quadrats. They are using the DIS planting method. It is early morning and the sun is only just beginning to rise.

Global Seagrass Challenge

SeagrassRestorer launch marks new era of global collaboration for seagrass restoration

Following its World Ocean Day launch, everyone from scientists to conservationists, and from community groups to environmental funders now have access to an innovative new knowledge sharing platform: SeagrassRestorer. Launched by an international partnership comprising some of the world’s leading seagrass scientists, SeagrassRestorer provides a unique opportunity to learn not

June 10, 2025

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