Now seeking investment, the Global Seagrass Challenge Fund will unite funders, businesses, and individuals committed to securing a future for seagrass. With an ambitious target of £50 million, the Fund will support people-centred seagrass conservation for a healthier ocean and a fairer future. Project Seagrass has launched the Global Seagrass
Bonefish & Tarpon Trust have selected Project Seagrass’ Chief Conservation Officer and Co-Founder Dr. Benjamin Jones as the recipient of the inaugural Davidson Science Award. The award has been established to recognize transformative scientific contributions to flats conservation, coastal inshore waters utilized by anglers which are dominated by seagrass meadows.
Cynhaliwyd Symposiwm Morwellt 2025 y DU yng Nghaerdydd yr wythnos ddiwethaf, gan ddod â gwyddonwyr, gweithwyr cadwraeth proffesiynol, ymarferwyr, a grwpiau cymunedol ynghyd o bob rhan o’r DU. Wedi’i gynnal gan Brosiect Morwellt, y digwyddiad oedd y cyntaf yng nghyfres Symposiwm Morwellt y DU (UKSS) i dderbyn cymeradwyaeth fel Gweithgaredd
The UK Seagrass Symposium 2025 took place in Cardiff last week, bringing together scientists, conservation professionals, practitioners, and community groups from across the UK. Hosted by Project Seagrass, the event was the first in the UK Seagrass Symposium (UKSS) series to receive endorsement as an official Ocean Decade Activity as
Earlier this year, the Scottish Government circulated a draft version of Scotland’s first Blue Carbon Action Plan with key stakeholders to gather comments and feedback. Project Seagrass was one of the organisations contacted as part of this process. The Blue Carbon Action Plan sets out the Scottish Government’s position and
Our oceans and coasts are home to ecosystems that provide immense benefits to people, from food and livelihoods to carbon storage and coastal protection. In particular, seagrass meadows are archetypal social-ecological systems (SES), linking human well-being to ecosystem health. But to manage these systems effectively, we need access to both ecological
Dr Richard Unsworth, Chief Scientific Officer at Project Seagrass, along with 35 other leading scientists from across the UK, responds to proposals from the UK government to make licensing for marine restoration more complex and costly. Dear Rt Hon Steve Reed OBE MP and team, This letter sets out our
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
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
Between the 11th and 13th November 2025, scientists, conservation professionals, practitioners, and community groups from across the UK will converge in Cardiff for the 2025 UK Seagrass Symposium (UKSS). Hosted by Project Seagrass, the event will build upon the success of the inaugural UKSS (hosted by Ocean Conservation Trust and
Now seeking investment, the Global Seagrass Challenge Fund will unite funders, businesses, and individuals committed to securing a future for seagrass. With an ambitious target of £50 million, the Fund will support people-centred seagrass conservation for a healthier ocean and a fairer future. Project Seagrass has launched the Global Seagrass Challenge Fund, an ambitious new fund to transform seagrass conservation globally. Announced on World Seagrass Day, the Fund aims to reverse the global trajectory of seagrass meadow decline through sustained investment in people, partnerships, science, and evidence, working across scales from local meadows to global policy. Scientists have identified six global challenges facing seagrass ecosystems; priorities that must be addressed if we are to secure their future. The Global Seagrass Challenge Fund responds directly to these challenges by mobilising funding, technical support, and long-term capacity development for the communities, organisations, and practitioners protecting, conserving, and restoring seagrass social-ecological systems. Developed as a people-centred funding mechanism grounded in scientific evidence, the Fund seeks to close knowledge gaps, strengthen local leadership, and ensure that those closest to seagrass meadows have equitable access to the resources required to safeguard them. Project Seagrass’ Chief Conservation Officer, Dr Benjamin Jones said: “Seagrass conservation will not be transformed by isolated projects; it will be transformed by people working together across scales. Across the world, from small island communities to major research institutions, the talent, passion, and commitment to protect seagrass are everywhere. What isn’t evenly distributed is access to long-term funding and opportunity. If we are serious about reversing global decline, we must be serious about investing in people.” The Global Seagrass Challenge Fund is being established to mobilise £50 million to catalyse a step-change in global seagrass conservation by 2030 and beyond. This investment will enable a coordinated portfolio of locally led initiatives across priority regions — including the Tropical Atlantic, Western Indo-Pacific, Central Indo-Pacific, and Tropical Eastern Indo-Pacific — focused on protecting, restoring, and sustaining seagrass meadows of global significance for biodiversity, food security, and climate resilience. Coastal development damaging seagrass in Indonesia. Alex Bartlett, Project Seagrass Seagrass monitoring training guides. Project Seagrass Project Seagrass’ Senior Science Officer: International Programme, Dr Lucy Coals said: “When we brought together our partners for a recent workshop in Southeast Asia, it was striking how much expertise, innovation, and lived experience was already present in the room. What many partners shared, however, was that opportunities to access sustained funding and global platforms remain limited. The Global Seagrass Challenge Fund has been shaped directly by those conversations. It is designed to respond to what partners told us they need: long-term support, equitable collaboration, and recognition of their leadership.” The Fund builds on more than a decade of international expertise developed by Project Seagrass in understanding seagrass meadows as dynamic social-ecological systems. Drawing on its experience mobilising financial support for research and conservation globally, the organisation combines scientific excellence with education, partnership building, and the translation of theory into practice to strengthen capacity and accelerate impact. Dr Jones added: “We know the science. We understand the challenges. But conservation only succeeds when we back those already leading change on the ground. The Global Seagrass Challenge Fund is designed to recognise that expertise is globally distributed, in coastal communities, local NGOs, and Indigenous knowledge holders, yet access to sustained investment is not. By mobilising long-term funding, we are shifting power and opportunity closer to the meadows and the people who depend on them, ensuring that local leadership is matched with the financial and technical support it deserves.” The Global Seagrass Challenge Fund is now seeking investment. To be part of this global response donate today. Or contact globalchallenge@projectseagrass.org to discuss how you can shape the future of global seagrass conversation.
Bonefish & Tarpon Trust have selected Project Seagrass’ Chief Conservation Officer and Co-Founder Dr. Benjamin Jones as the recipient of the inaugural Davidson Science Award. The award has been established to recognize transformative scientific contributions to flats conservation, coastal inshore waters utilized by anglers which are dominated by seagrass meadows. The award is named in tribute to Tom Davidson, Sr., Bonefish & Tarpon Trust’s Founding Chairman and an influential leader in business and conservation. For the past two years, Ben has been collaborating with the Bonefish & Tarpon Trust and scientists from Florida International University on an alternative fishery assessment project that was designed to address long-standing challenges in managing data-poor fisheries. Upon receiving the award, Ben said: “I’m deeply honoured to receive the inaugural Davidson Science Award. This work began as an idea to bridge science and lived experiences, and its success shows what’s possible when we rethink how fisheries can be assessed and more strongly bring fishers on that journey with us. With this support, we can scale this work across the region and help secure a more resilient future for bonefish, tarpon, permit, and the coastal communities that rely on them. Bonefish fishery, South Florida. Credit Ian Wilson Dr Benjamin Jones receiving the Bonefish and Tarpon Trust’s inaugural Davidson Science Award Recognizing that traditional stock assessments are often impractical for data-poor fisheries, Ben worked closely with fishing guides in South Florida who are highly dependent on seagrass meadows to devise new ways to understand and manage an important seagrass associated catch-and-release recreational fishery. In the initial phase of this project, Ben led an extensive literature review across multiple fields on the use and optimization of Indigenous and Local Knowledge (ILK). Of the c.400 studies reviewed, results highlighted the primarily qualitative nature of the studies, the lack of replicability, and underutilization in seagrass fisheries, all of which presented opportunities for quantitative studies to feed into ongoing fisheries management and conservation. Utilizing the concept of the Wisdom of Crowds, the project subsequently tested whether estimates of fishing quality from diverse groups (in this case, multiple ages and years of fishing experience) were more accurate than estimates provided by homogenous groups. Results showed that estimates from small diverse crowds (multiple ages and years of experience) outperformed most estimates from larger homogenous crowds with responses aligning with the empirical data available. Through this work, an innovative method, now termed a Best Catch Assessment (BECAA), was developed utilizing local knowledge to determine historic trends and current fishery status. The method builds upon the work Dr. Andrea Sáenz-Arroyo, a researcher working with coastal communities in Mexico, by asking two key questions surrounding best catch in the past and current best catch. A BECAA has already been successfully applied to assess the bonefish fishery in South Florida, demonstrating its effectiveness and promise for broader conservation efforts. With $50,000 in support from the Davidson Science Award, Ben will lead new assessments for other seagrass-associated species and initiate the process of applying the method in additional locations across the region. “Dr. Jones’ work on alternative methods to assess fisheries reflects a pioneering approach that will have a positive influence on how we manage not only the flats fishery, but data poor fisheries globally,” said Dr. Aaron Adams, Bonefish & Tarpon Trust Director of Science and Conservation. The work has the potential to be utilized in further seagrass contexts. “This is also an opportunity to bring this to even more places globally, in places where people depend on coastal habitats for food and livelihoods for example and ensure that conservation decisions are informed by the people who will be affected by them” said Ben. A bonefish swims through a seagrass meadow in South Florida. Credit Ian Wilson Bonefish in seagrass. Credit Ian Wilson About Bonefish & Tarpon Trust Bonefish & Tarpon Trust’s mission is to conserve bonefish, tarpon, and permit—the species, their habitats and the larger fisheries they comprise. BTT pursues this mission through science-based conservation, education, and advocacy across Florida, The Bahamas, Belize and Mexico, as well as in coastal states from Texas to Virginia. Learn more at: www.BTT.org. About the Davidson Science Award The Davidson Science Award honors the legacy of Tom Davidson, Sr., whose leadership has shaped both the corporate and conservation landscapes. As Founding Chairman of Bonefish & Tarpon Trust, Davidson helped establish BTT’s enduring mission to conserve the flats fishery through science, education, and advocacy. He also served on the Florida Keys Marine Sanctuary Advisory Board and as V.P. Director of Sanctuary Friends of the Florida Keys, and was a director of the Everglades Foundation. With the decline of the bonefish fishery in the Florida Keys the talk of the fishing community in the 1990s, Tom Davidson took decisive action. With a core founding group, Tom created Bonefish & Tarpon Unlimited. BTU (now BTT) was unique in multiple ways: it was the first organization to focus on conservation of the flats fishery; BTT engages the fishing community as a core tenet; and Tom’s vision was for BTT to be a science-based organization that conducts collaborative science to address real conservation needs. This innovative combination of vision, collaboration, and action has enabled BTT to be far more influential in regional flats and coastal conservation than anyone imagined. This award is aimed at continuing that legacy by supporting innovative science that contributes to transformative conservation.
Cynhaliwyd Symposiwm Morwellt 2025 y DU yng Nghaerdydd yr wythnos ddiwethaf, gan ddod â gwyddonwyr, gweithwyr cadwraeth proffesiynol, ymarferwyr, a grwpiau cymunedol ynghyd o bob rhan o’r DU. Wedi’i gynnal gan Brosiect Morwellt, y digwyddiad oedd y cyntaf yng nghyfres Symposiwm Morwellt y DU (UKSS) i dderbyn cymeradwyaeth fel Gweithgaredd Degawd Cefnfor swyddogol fel rhan o Ddegawd Cefnfor y Cenhedloedd Unedig. Dywedodd Huw Irranca-Davies, Dirprwy Brif Weinidog ac Ysgrifennydd Cabinet dros Newid Hinsawdd a Materion Gwledig, wrth draddodi’r araith agoriadol: “Mae adfer cynefinoedd corsydd hallt a morwellt yng Nghymru yn allweddol ar gyfer mynd i’r afael â’r argyfyngau hinsawdd a byd natur yr ydym yn eu hwynebu. Rwy’n hynod falch o’r hyn mae Rhwydwaith Morwellt Cymru yn ei gyflawni a datblygiad Cynllun Gweithredu Morwellt Cenedlaethol Cymru.” “Bydd dull Prosiect Morwellt o ganolbwyntio ar y gymuned yn darparu glasbrint ar gyfer gweithredu cenedlaethol, gan gefnogi swyddi gwyrdd cynaliadwy ledled Cymru nawr ac yn y dyfodol.” Roedd cael Symposiwm Morwellt y DU yng Nghymru yn addas wedi i Lywodraeth Cymru gymeradwyo’r Cynllun Gweithredu Morwellt Cenedlaethol i Gymru yn gynharach eleni, yr ymrwymiad cyntaf o’i fath yn fyd-eang. Cynhaliwyd y digwyddiad yn Techniquest ym Mae Caerdydd, a daeth dros 200 o gynrychiolwyr i arwain trafodaethau a gweithredoedd i amddiffyn ac adfer morwellt y DU. Dywedodd Dr Leanne Cullen-Unsworth, Prif Weithredwr Prosiect Morwellt a Chadeirydd cyntaf Rhwydwaith Morwellt Cymru: “Rwyf wrth fy modd o fod wedi dod ag ail Symposiwm Morwellt y DU i Gymru. Mae’r digwyddiad wedi bod yn llwyddiant ysgubol – mae wedi cryfhau’r cydweithio rhwng gwyddonwyr, ymarferwyr, a gwneuthurwyr polisi o bob rhan o’r DU, ac wedi amlygu bod y Cynllun Gweithredu Morwellt Cenedlaethol i Gymru bellach yn darparu glasbrint i wledydd eraill. Ochr yn ochr â chynghrair ryngwladol o ymarferwyr morwellt, rydym yn arwain y ffordd, yn symud o weledigaeth i weithredu, gan adfer dolydd, llywio polisi ac amddiffyn ein treftadaeth forol.” Mae’r cydweithredu a’r cydweithio a fabwysiadwyd gan Symposiwm Morwellt y DU yn allweddol i fynd i’r afael â’r heriau sy’n wynebu morwellt y DU ar hyn o bryd. Noddwyd y Symposiwm gan Llywodraeth Cymru, Ystâd y Goron, Grid Cenedlaethol y DU,, ACT Sustainably, Rhwydweithiau Trydan yr Alban a’r De, Blue Robotics, a Frontiers. Cefnogwyr Y digwyddiad oedd y cyntaf yng nghyfres Symposiwm Morwellt y DU (UKSS) i dderbyn cymeradwyaeth fel Gweithgaredd Degawd Cefnfor swyddogol fel rhan o Ddegawd Cefnfor y Cenhedloedd Unedig.
The UK Seagrass Symposium 2025 took place in Cardiff last week, bringing together scientists, conservation professionals, practitioners, and community groups from across the UK. Hosted by Project Seagrass, the event was the first in the UK Seagrass Symposium (UKSS) series to receive endorsement as an official Ocean Decade Activity as part of the United Nations Ocean Decade. Deputy First Minister and Cabinet Secretary for Climate Change and Rural Affairs, Huw Irranca-Davies delivered the opening address, and said: “Restoring seagrass and saltmarsh habitats in Wales is crucial for tackling the climate and nature emergencies we face. I am incredibly proud of what Seagrass Network Cymru is achieving and the development of Wales’ own National Seagrass Action Plan. “Project Seagrass’s community-focused approach will provide a blueprint for national implementation, supporting sustainable green jobs across Wales now and into the future.” A UK Seagrass Symposium in Wales is fitting following the Welsh Government’s endorsement of the National Seagrass Action Plan for Wales earlier this year, the first commitment of its kind globally. The event took place at Techniquest in Cardiff Bay and saw over 200 delegates come together to drive forward discussions and actions to protect and restore UK seagrass. Dr Leanne Cullen-Unsworth, CEO of Project Seagrass and inaugural Chair of Seagrass Network Cymru said: “I am delighted to have brought the second UK Seagrass Symposium to Wales. The event has been a tremendous success — it has strengthened the collaborations between scientists, practitioners and policymakers across the UK, and highlighted that the National Seagrass Action Plan for Wales is now providing a blueprint for other nations. Alongside an international alliance of seagrass practitioners, we are leading the way, moving from vision to action, restoring meadows, shaping policy and protecting our marine heritage.” The collective action and collaboration fostered by the UK Seagrass Symposium is key to addressing the challenges that UK seagrass currently faces. The Symposium was sponsored by Welsh Government, The Crown Estate, National Grid UK, ACT Sustainably, Scottish and Southern Electricity Networks, Blue Robotics, and Frontiers. Thank you to our UK Seagrass Symposium Sponsors The event was the first in the UK Seagrass Symposium (UKSS) series to receive endorsement as an official Ocean Decade Activity as part of the United Nations Ocean Decade.
Earlier this year, the Scottish Government circulated a draft version of Scotland’s first Blue Carbon Action Plan with key stakeholders to gather comments and feedback. Project Seagrass was one of the organisations contacted as part of this process. The Blue Carbon Action Plan sets out the Scottish Government’s position and priorities for blue carbon habitats with emphasis in the Plan placed on the need to protect existing carbon stores in blue carbon habitats. Project Seagrass’ Senior Science Officer and Scotland Team Lead Dr Elizabeth Lacey reviewed the Plan and met with Scottish Government to share a series of recommendations to ensure that the Actions outlined in the Plan effectively represented and addressed knowledge gaps surrounding Scotland’s important seagrass habitats. It is disappointing that none of the recommendations provided by Project Seagrass have been incorporated into the final Scottish Blue Carbon Action Plan published earlier this month. Read the recommendations that we provided to the Scottish Government as part of the consultation process below: Key Areas for Improvement and Additional Action Items 1. Evaluate Carbon Sequestration Rates in Scottish Seagrass Meadows The Plan’s introductory text accurately highlights the lack of measured carbon sequestration rates for Scottish seagrass. However, this is not reflected in the list of action items. Measuring sequestration rates is well-established in the literature and could be incorporated into current or planned monitoring frameworks with relatively modest additional investment. Including this as a specific action would address an important evidence gap. 2. Improve Mapping of Seagrass Habitat ExtentThe under-mapping of seagrass beds in Scotland is acknowledged in the Plan, yet no corresponding action is outlined. Comprehensive habitat mapping is critical for understanding carbon storage potential, informing protection strategies, and guiding restoration efforts. This is an urgent need and should be prioritized as a stand-alone action. 3. Improve Mapping of Seagrass Carbon CaptureWhile the Plan includes detailed biomass and carbon mapping for salt marshes, similar work is not proposed for seagrass. Parameters such as biomass and sediment characteristics, which inform carbon stock estimates, are currently lacking for Scottish seagrass meadows. Including such surveys for seagrass would bring parity with other blue carbon habitats. Tools such as LIDAR—already proposed for salt marshes—could also be used to map seagrass-associated bathymetry, sediment dynamics, and coastal erosion. If coordinated with salt marsh mapping flights, this would offer efficient cross-habitat benefits for multiple agencies. 4. Understand Seagrass Health and PressuresAn action to assess the health of seagrass meadows and the pressures acting on them would strengthen the Plan. While this is included for salt marshes, it is not currently addressed for seagrass. Data on the impacts of water quality, dredging, sedimentation, and nutrient inputs are especially lacking in Scotland. These data are crucial to inform effective management and protection strategies and to identify opportunities for both active and passive restoration. 5. Support Habitat Restoration and CreationThe Plan opens with strong language in support of passive restoration—reducing pressures to allow natural recovery—but the associated actions lean heavily toward active restoration projects. Passive approaches are often more cost-effective and ecologically successful. Globally, numerous studies have developed habitat suitability models for active restoration, yet actual implementation success remains limited. An alternative, and potentially more impactful approach, would be to model areas experiencing seagrass decline and identify known pressures. This would help highlight locations with the highest potential for recovery through pressure reduction—supporting more strategic, evidence-based passive restoration. Comments on Existing Action Items Action 6 – Baseline Survey of Carbon Uptake and Storage in New Seagrass ProjectsWe have some concerns regarding the emphasis on measuring carbon in seagrass restoration areas. Current research indicates that it may take 10 years or more before restored seagrass meadows begin storing detectable levels of carbon. Moreover, SMEEF projects are intended to demonstrate effort, not guarantee ecological success. As such, relying on these sites for baseline data may lead to inaccurate or premature conclusions. Instead, we recommend prioritizing measurements in existing meadows across a range of environmental settings. This would provide more ecologically relevant and accurate data to inform national blue carbon estimates. Furthermore, the suggestion that this work will help “standardise monitoring of carbon storage” could benefit from clarification. Robust and standardised methods for measuring seagrass carbon storage already exist and are widely used by the global scientific community. Rather than developing new standards, Scotland could adopt these existing protocols to ensure comparability and scientific rigor. Action 7 – Supporting Habitat Restoration and CreationAs noted above, we recommend adding a complementary focus on passive restoration. Developing ‘opportunity maps’ that identify areas where seagrass is most likely to recover following pressure reduction would be a valuable tool. This would support more targeted interventions and help align restoration efforts with the most ecologically feasible and cost-effective strategies. Action 8 – Understanding Existing and Proposed ProtectionsWhile we recognize that fishing pressure is an important concern in some regions, our experience suggests that other stressors—including land-based runoff, pollution, aquaculture, and dredging—are more widespread and pressing in the context of Scottish seagrass meadows. These pressures are often overlooked in current management frameworks and would benefit from more explicit inclusion in future protection and policy planning.
Our oceans and coasts are home to ecosystems that provide immense benefits to people, from food and livelihoods to carbon storage and coastal protection. In particular, seagrass meadows are archetypal social-ecological systems (SES), linking human well-being to ecosystem health. But to manage these systems effectively, we need access to both ecological data (such as habitat extent, biodiversity, or water quality) and social data (such as fishing activity, governance, or community use). In a new paper led by Uppsala University, Project Seagrass Chief Conservation Officer Dr. Benjamin Jones, joined forces with scientists from Sweden and the USA to explore how researchers and managers can better use open-access data to integrate these perspectives and improve decision-making. Why this data matters Over the past decade, the amount of freely available ecological and social data has exploded. From satellite-derived habitat maps to global fisheries datasets, there is now a wealth of information that could support more holistic approaches to conservation and management. Such data includes the likes of our very own SeagrassSpotter dataset. Yet, this opportunity comes with challenges. For many practitioners, the biggest barrier is knowing where to find relevant datasets and how to make sense of them in a way that reflects both the ecological and social dimensions of coastal systems. Without broad interdisciplinary training, it can be easy to feel overwhelmed by the sheer volume and complexity of open data sources. To address this challenge, we developed a workflow based on a social-ecological systems framework to help researchers systematically identify the types of variables they need (e.g., ecological, social, or governance-related) and guides the search for appropriate open datasets. The workflow was demonstrated using seagrass meadows in the Tropical Indo-Pacific, a region where millions of people depend directly on coastal ecosystems. This provides a strong test case for exploring how open data can inform both research and management and highlights just how much open-access information is already available, from global biodiversity repositories to socioeconomic databases, and how it can be assembled into a more complete picture of system dynamics. The study underscores the huge potential of open data to support inclusive and interdisciplinary approaches in coastal science. It allows researchers to explore ecological and social indicators side by side, ask new, cross-cutting research questions, support management decisions even in data-poor regions and facilitate collaboration across disciplines and geographies. However, there are important challenges. First, data can be patchy or biased, with strong coverage of biophysical variables but limited social or long-term monitoring data. Second, many datasets are coarsely aggregated or inconsistent in spatial and temporal coverage. Third, users often require specialised technical skills to access, harmonise, and analyse the data and finally, the “paradox of choice” means the sheer volume of available datasets can be overwhelming without a clear framework to guide selection. These limitations highlight the need for continued investment in training, better tools, and improved data-sharing practices. The paper also emphasises the importance of contributing data back into open repositories such as the Ocean Biodiversity Information System. By sharing primary data openly, researchers and practitioners not only enhance the value of their own work but also support a stronger, more connected global community. Project Seagrass is committed to this via its open access SeagrassSpotter database, and the newly launched SeagrassRestorer. This cultural shift towards open data sharing, proper attribution of data collectors, and incentivising contributions is essential if we are to unlock the full potential of open data in advancing coastal science and conservation. Frameworks like this provide a structured way of navigating the open-data landscape. By combining social and ecological variables, researchers and managers can move beyond siloed approaches to develop a truly integrated understanding of coastal systems. For seagrass meadows and other critical coastal habitats, this means being better equipped to anticipate change, design effective interventions, and ensure the long-term provision of ecosystem services that millions of people depend upon. In short: open data, when harnessed effectively, is a powerful tool for bridging science and society and for building more sustainable futures for our coasts.
Dr Richard Unsworth, Chief Scientific Officer at Project Seagrass, along with 35 other leading scientists from across the UK, responds to proposals from the UK government to make licensing for marine restoration more complex and costly. Dear Rt Hon Steve Reed OBE MP and team, This letter sets out our response as leading scientists, practitioners, and NGOs to the DEFRA consultation “Marine licences: changes to fees, exemptions and self-service licences”. We believe the proposed increases in fees and restrictions for marine licences will seriously undermine restoration efforts, making an already difficult activity even more challenging and, in many cases, unviable. The current licensing system for marine restoration is already unjust and fundamentally at odds with the UK Government’s national and international commitments. To introduce additional fees, administrative burdens, and restrictions at this time is, quite frankly, perverse. We specifically oppose: Any increase in fees for marine restoration licences. The urgent need is to remove fees entirely, not add to them. Further restrictions and additional charges on marine restoration projects larger than 5 hectares (we need marine restoration exemptions from this). Evidence clearly shows that scaling up restoration delivers greater resilience and enhanced ecosystem service (natural capital) benefits compared with small, fragmented projects. We specifically request: Practitioners need DEFRA to create a simplified, consistent, cost-free, and science-based licensing system for marine and coastal conservation. Currently, licensing is one of the most significant barriers to restoring the health of the UK’s seas. We see these proposed changes under the consultation as a missed opportunity to create such a system. The urgency could not be greater. Our climate and natural systems are breaking down, and the ocean is in crisis. In each of the last three summers (2023–2025), UK seas have endured unprecedented marine heatwaves. Never before has there been such a critical need for healthy coastal ecosystems that can bolster resilience, buffer climate impacts, and support food security. Yet our habitats have been decimated and continue to decline with DEFRA’s own assessment concluding that the UK marine environment is failing on 13 out of 15 indicators. Marine restoration is not optional; it is essential for our collective future. Restoring and conserving ocean habitats is also a legal obligation. The UK is a signatory to the Kunming–Montreal Global Biodiversity Framework and, under the Environment Act 2021, has binding targets for nature recovery. These commitments require all public bodies, including seabed owners to conserve and enhance biodiversity. The UK has already missed the Aichi Biodiversity Targets, largely due to regulatory barriers of the very kind now being proposed. Repeating these mistakes would be indefensible. The benefits of a streamlined licensing system are profound. It would enhance our capacity to tackle the climate and biodiversity crises, strengthen coastal resilience, and improve national food security. International examples demonstrate that simplified frameworks accelerate recovery and generate long-term ecological and social benefits. At conferences such as ReMeMaRe, UKSS, and the Seascape Conference, frustration with England’s current licensing regime has been a recurring theme. The system is widely regarded as unpredictable, inconsistent, costly, and burdensome, treating restoration projects as if they damage rather than enhance the marine environment. This not only delays urgent work but risks deterring vital investment in ocean recovery. The state of our marine environment illustrates the scale of the problem: estuaries are degraded, mudflats retreating, saltmarshes fragmented, and most seagrass meadows lost. Remaining habitats are scarce and highly vulnerable to climate change. Immediate reform is essential. Wales and Scotland are already moving in the right direction. Dialogue and regulatory reforms are creating enabling environments for restoration. England must now do the same. Without urgent change, regulation will remain a barrier to the large-scale environmental renewal that is desperately needed. We no longer have healthy ecosystems to use as restoration baselines. Historic habitats such as oyster reefs have vanished, while global heating accelerates ecological change. Restoration must therefore look forward, building climate-resilient ecosystems that reflect future needs rather than only past states. To do so, we need a legal and regulatory framework that supports ambition. The Kunming–Montreal Framework and the Environment Act 2021 require bold action, but these targets cannot be met without enabling legislation. In addition to the consequences of further restrictions on marine restoration for biodiversity, we also believe these restrictions place further restrictions upon our ability to reach Net Zero, and therefore see this as an issue not only for DEFRA but also for DESNZ. We therefore call on the Government to act swiftly to reform the licensing system for marine and coastal restoration. This is a practical and achievable step that would deliver immediate benefits for biodiversity, climate resilience, and food security. As scientists and practitioners at the forefront of UK marine research and restoration, we would welcome the opportunity to meet with you and your team to discuss solutions and pathways for progress. Yours sincerely, Dr Richard Unsworth FRSB, FHEA Associate Professor (Swansea University), Chief Scientific Officer (Project Seagrass) Signed on behalf of the following: Prof Martin J Attrill, Professor of Marine Ecology, University of Plymouth Dr Dan Barrios-O’Neill, Head of Marine Conservation, Cornwall Wildlife Trust Prof Michael Chadwick, King’s College London Sarah Chatfield, Nature Recovery Partnership Manager, Chichester Harbour Conservancy Dr Leanne Cullen-Unsworth, Chief Executive, Project Seagrass Dr Aline da Silva Cerqueira, Sussex Bay & King’s College London Dr Tim Ferrero, Senior Specialist – Hampshire & Isle of Wight Wildlife Trust Zia Fikardos, Marine Policy Officer, Royal Society for the Protection of Birds (RSPB) Angus Garbutt, Principal Scientist, UK Centre for Ecology & Hydrology Chris Graham, Head of Ocean Regeneration, Marine Conservation Society Tom Godfrey, Founder, Earth Change Dr Ian Hendy, Coastal Ecologist, Senior Lecturer, University of Portsmouth Chloë James, Seagrass Project Officer, Cornwall Wildlife Trust Prof Chris Laing, University of Exeter Dr Sally Little, Nottingham Trent University Louise MacCallum, Solent Seascape Project Manager, Blue Marine Foundation Niall McGrath, CEO, Robocean Ltd. Anouska Mendzil, Senior Science Officer, Project Seagrass & Swansea University Nigel Mortimer, Estuaries Officer, South Devon National Landscape Estuaries Partnership Dr Simon J. Pittman, School of Geography
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 important allies to tackle the global climate and biodiversity crises. Yet the current condition of seagrass in the UK is generally poor due to multiple human pressures, with extensive losses having occurred since the 19th Century. A recent report found the remaining seagrass beds in the Solent to be in an ‘unfavourable’ condition primarily due to nutrient enrichment resulting from water pollution, as well as seabed disturbance caused by commercial fishing and recreational activities including boat anchors. Advanced Sustainable Mooring Systems (ASMS) such as the Mermaid K Advanced Sustainable Mooring System installed at Seaview are a simple solution to prevent and alleviate physical damage to the seabed including seagrass meadows caused by traditional anchorage and mooring. Anouska Mendzil, Senior Scientific Officer at Project Seagrass said: “Seagrass can be easily disturbed, damaged and uprooted by anchors. Finding solutions where sailors and seagrass can coexist is vital for protecting and conserving seagrass habitats, that have important ecosystem functions for both people and planet. The ASMS installation is an important passive restoration step in supporting and aiding natural seagrass recovery in the Seaview meadow, further supplementing our active seagrass restoration efforts around the Island.” In a first for an installation of this type, the ASMS installed at Seaview includes monitoring devices which will enable environmental data from the site to be gathered to inform ongoing conservation efforts. The project is also the first of its kind to utilise a more sustainable and environmentally friendly maritime coating designed by Sea Coat which reduces biofouling, enhances vessel performance, and improves energy efficiency. James Scott-Anderson, Project Manager at Blue Parameters said: “Operators and authorities need to make the mental leap away from separating environmental sustainability with their economic sustainability. Technical sustainability is always the commercially astute thing to do and the Mermaid K mooring, with a 10 year warranty, removes chain from the mooring equation, which is often replaced every other year at great expense. That’s not good for the environment but it’s also not good for the bottom line of the business; why would you not reduce your operational costs? Save money with the bonus of saving the environment too.” Nick Rivlin, Director at WarrenBoats said: “We saw this as a perfect opportunity to develop our moorings, an important part of our business in Seaview, with respect for the environment. We are confident that partnership working, using the expertise of researchers & scientists and marine designers, was the best way for us to trial ASMS. WarrenBoats are ideally placed in the eastern Solent with open sea moorings, some of which overlap into seagrass meadows. From a commercial perspective it will be essential that we have robust warranties and guarantees on the component parts to provide client confidence, as we continue to seek zero failure with our moorings, vulnerable to easterly winds. The boating season here is short and therefore the promise of 10-year efficacy is attractive if our ASMS trial is substantiated”. The installation of the Advanced Sustainable Mooring Systems at Seaview, which is funded by Seacology, is part of a wider programme of work being undertaken by Project Seagrass to promote Seagrass Safe Sailing. Conservation actions such as these have an important role to play alongside active restoration. Preparing to install an Advanced Sustainable Mooring System at Seaview, Isle of Wight Advanced Sustainable Mooring System with monitoring devices Notes to editors About Project Seagrass Established in 2013 by a group of seagrass scientists, Project Seagrass is a global facing marine conservation organisation securing a future for seagrass. They do this by creating, empowering, and collaborating with communities; by leading, championing and communicating scientific research; and taking direct action to map, conserve, and restore seagrass meadows globally. Project Seagrass seek to reach a world in which seagrass meadows are thriving, abundant, and well managed for people and planet. About Blue Parameters Blue Parameters is a company with a focus on Technical Marine Sustainability and resources for the Commercial and Recreational sectors. We make sustainability beneficial both economically and operationally. Advanced Sustainable Mooring Systems from pontoons through single point, vessel efficiency and reducing in water pollution are our key areas of expertise. About WarrenBoats Established in 1931, a fourth-generation small family business, WarrenBoats is integral to the character of Seaview, on the Isle of Wight. Seaview plays a significant contribution to recreational boating in the eastern Solent and it is vital this heritage business remains robust and fit for future generations. WarrenBoats lays approaching 300 seasonal moorings off Seaview of which a small proportion overlap the seagrass meadows. Working on this project is an opportunity to develop new systems, helping to put the business on a strong footing for the future. Contact: Sally Rivlin, Director | www.warrenboats.co.uk | 01983 655123 Mermaid-K , Advanced Sustainable Mooring System (ASMS) The Mermaid-K is a mooring system which is designed to reduce load from wind, tide and waves due to its Seaflex Tensile Unit. It has three ‘Fin Tethers’ connecting to the gravity anchor or sinker, which evens the load and allows the riser line, and mooring buoy to be at an optimal angle and tension at all tide states. Using Dyneema Lines allows for a three to one Safe Working Load (SWL) for any vessel, and has an exceptionally long working life, It can be deployed year round and can be used for commercial applications as all parts of the system and design are certified. It is guaranteed not to touch the Seabed – which also gives sustainable benefits and will allow moorings in areas which may normally be restricted like Seagrass beds.
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 just from each other’s restoration successes but, perhaps more importantly, each other’s restoration failures. Seagrass meadows have faced significant losses across the globe. In response to this, a growing number of initiatives are underway in an attempt to restore these vital underwater ecosystems, with projects taking place in diverse locations ranging from temperate estuaries to tropical lagoons. But seagrass restoration is not as simple as planting trees on land. “There is no one-size-fits-all approach to restoring seagrass meadows” said Dr Benjamin Jones, Chief Conservation Officer and Co-Founder of Project Seagrass, one of the two architects of the platform. While some projects have achieved notable success, most scientists agree that the majority of seagrass restoration projects fail to meet their intended goals. Dr Richard Unsworth, Chief Scientific Officer at Project Seagrass said: “One of the challenges facing the scientific community is the lack of reporting on unsuccessful projects, which, for the most part remain unpublished, undocumented, or inaccessible to the broader scientific and conservation community. Ultimately, if we aren’t sharing what isn’t working, we risk groups making the same mistakes over and over again. Mistakes that ultimately waste time and financial resources. We’re hoping SeagrassRestorer will directly address this challenge via a centralised portal where seagrass restoration projects can be catalogued, allowing us to learn from, rather than replicating, each other’s failures.” Seagrass Restoration using the DIS method in Thorness, Isle of Wight. Credit Francesca Page Seagrass Restoration using the transplant method in Thorness, Isle of Wight. Credit Francesca Page Leading the development of SeagrassRestorer is international NGO Project Seagrass who are working on a host of seagrass restoration projects from experiments into different planting methods across sites in Wales, Scotland and England, to trials of passive restoration approaches—those aiming to facilitate natural recovery—such as the installation of environmentally friendly boating infrastructure in locations including the Isle of Wight. In Indonesia, and alongside community groups, Project Seagrass has also led much broader passive restoration approaches aimed at tackling sedimentation and poor water quality—the main drivers of seagrass loss—by restoring trees along riverbanks. While Project Seagrass has achieved success across a number of projects, active planting of both seeds and adult shoots in a number of locations have failed—failures that have been prevented from being shared due to a lack of a suitable platform. SeagrassRestorer fosters global collaboration and knowledge sharing within the global seagrass restoration community like never before. Users can share and download information on where, when, and how seagrass restoration projects have been undertaken, and, importantly for those planning their own projects, what methods have worked, and what methods have not. Dr Jones said: “SeagrassRestorer has the potential to become a science-backed seal of approval for seagrass restoration projects. If we’re serious about rebuilding marine life, we need to be prepared to share our knowledge and innovative approaches. This isn’t a competition.” SeagrassRestorer represents a crucial step forward in the field of seagrass restoration. Filling a critical gap by providing an open-access, interactive, and continuously updated portal that records details of seagrass restoration projects across the globe. By centralizing data, promoting transparency, and fostering collaboration, it aims to accelerate progress in marine habitat restoration and contribute to the resilience of coastal ecosystems. Founding partners of SeagrassRestorer include Project Seagrass, Swansea University, Deakin University, Universiteit Stellenbosch, Rijksuniversiteit Groningen, Universidade do Algarve, Universitas Hasanuddin, Göteborgs universitet, Dalhousie University, and CQ University.
Between the 11th and 13th November 2025, scientists, conservation professionals, practitioners, and community groups from across the UK will converge in Cardiff for the 2025 UK Seagrass Symposium (UKSS). Hosted by Project Seagrass, the event will build upon the success of the inaugural UKSS (hosted by Ocean Conservation Trust and Cornwall Wildlife Trust in 2023) with the Cardiff conference anticipated to welcome over 200 delegates to the Welsh Capital. Attendees will participate in a programme of inspiring talks from keynote speakers, panel discussions, and workshops led by some of the world’s leading seagrass scientists. The event, which will take place at Techniquest in Cardiff Bay and is sponsored by the Crown Estate, will drive forward discussions and actions to protect and restore UK seagrass, alongside providing an invaluable networking opportunity for attendees to share knowledge on seagrass science, policy, and management. Dr Leanne Cullen-Unsworth, CEO of Project Seagrass and Chair of Seagrass Network Cymru said: “I’m delighted to be bringing this conference to Wales in 2025. This is an opportunity to connect science, policy, and action by bringing together those working on seagrass from across the UK. Interest in seagrass has grown substantially in the past few years and this is a forum to share and enhance our collective knowledge to advance towards a healthy and connected UK seascape.” Seagrass meadows play a critical role in keeping our oceans healthy and stocked with food and are important allies to tackle the global climate and biodiversity crises. Yet the current condition of seagrass in the UK is generally poor due to multiple pressures, including poor water quality, and direct physical damage from moorings and anchors with extensive loss having occurred since the 19th Century. The collective action and collaboration fostered by the UK Seagrass Symposium is key to addressing the challenges that UK seagrass currently faces. Dr Benjamin Jones, 2022-24 President of World Seagrass Association said: “Given the increasing challenges that seagrass meadows globally face, I see this UK Seagrass Symposium as a crucial opportunity to build a diverse, equitable, and collaborative UK seagrass community to tackle seagrass decline. We need to both learn from others and share our successes and failures; we simply do not have the time to wait, we need to collaborate, and we need to collaborate now.” A UK Seagrass Symposium hosted in the Welsh Capital is fitting following the Welsh Government’s endorsement of a National Seagrass Action Plan for Wales earlier this year. The Plan presents a blueprint for action over the next five years to achieve a vision where Welsh seagrass meadows are supporting marine biodiversity, vibrant communities, a sustainable economy, and making a valuable contribution to the climate emergency response. Registration for the UK Seagrass Symposium will open later this month. To discuss sponsorship opportunities contact: ben@projectseagrass.org.
