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The Plight of Guitarfish Guitarfish, an ancient species with the tail of a shark and the flattened body of a ray, are facing extinction due to their coveted fins. In west Africa, many guitarfish species are among the most critically endangered fish in the ocean. Conservation Efforts Dr. Issah Seidu, a lecturer in the wildlife department at Kwame Nkrumah University of Science and Technology in Kumasi, has set up the biodiversity organisation AquaLife Conservancy to help save the guitarfish. His team monitors the guitarfish population and finds ways for fishing communities to reduce their reliance on them. An Alternative Livelihood Seidu and his team asked fishermen what they would do if they didn’t fish. They found out that a good alternative source of livelihoods would be harvesting land snails. Farming giant snails is lucrative, requires little capital outlay, and has two harvest cycles annually. The meat of the snail, Achatina achatina, is in demand as a nutritious source of protein, sold in chop houses and markets. The Impact of Industrial Fishing Industrial fishing fleets from other countries in Ghanaian waters have led to a decline in fish catches. Artisanal fishers have turned to catching sharks, rays, and guitarfish to boost their income. However, this has led to overfishing and the decline of these species. The Future of Guitarfish Conservation Seidu’s efforts aim to reduce the extinction risk of guitarfish. With the support of his organisation, AquaLife Conservancy, he hopes to protect these species and promote sustainable livelihoods for fishing communities.

The Devastating Toll of Bycatch on Marine Life A report by Wildlife and Countryside Link has revealed that thousands of Britain's most charismatic and protected marine wildlife, including whales, porpoises, dolphins, seals, and seabirds, are being killed as "collateral damage" by fishing vessels every year. The Scale of the Problem The analysis, which is the first-ever analysis of bycatch data, estimates that over 1,000 harbour porpoises and common dolphins are killed annually, along with 10,000 seabirds and 500 seals. Six humpback whales and 30 minke whales were also found dead in Scottish creel ropes. Additionally, over 1,000 endangered Atlantic salmon and 120 tonnes of protected sharks, skates, and rays are caught and killed as bycatch by commercial fishing vessels every year. The Impact on Marine Ecosystems The report highlights that the deaths estimated are likely to be "the tip of the iceberg," as only a fraction of the UK fishing fleet monitors bycatch. The use of gillnets, a type of static net, is the highest risk for seabird bycatch, causing 400,000 seabird deaths globally. The Call for Action Richard Benwell, the chief executive of Wildlife and Countryside Link, said that most of the deaths were avoidable by using a range of mitigation measures. He called on the government in England to deliver promised action on bycatch of protected species. The coalition is also calling on the government to require remote electronic monitoring on all fishing vessels operating in English waters. The Future Outlook The report highlights solutions already employed by UK fishers, such as using heavier nets and weighted creel ropes, which have shown success in reducing bycatch. A Defra spokesperson said that the government is committed to restoring oceans to good health and is taking action to reduce bycatch.

The Lead The Guardian has released a series of early photographs that capture the lives of Newhaven's fishers, providing a unique insight into the town's fishing industry. Photographic Collection The collection of photographs, described as 'pioneering photography,' showcases the daily lives and struggles of Newhaven's fishers. These images offer a rare glimpse into the town's rich fishing heritage. The Significance of Newhaven's Fishing Industry Newhaven has a long history of fishing, with the industry playing a crucial role in the town's economy and culture. The photographs highlight the importance of fishing to the local community. The Impact on Local History The release of these photographs provides a valuable resource for historians and researchers studying Newhaven's fishing industry. The images offer a visual record of the town's fishing heritage, allowing for a deeper understanding of the industry's evolution. Preserving Local Heritage The publication of these photographs serves as a reminder of the importance of preserving local heritage. By sharing these images, The Guardian aims to raise awareness about Newhaven's rich history and the significance of its fishing industry.

The Octopus Surge Phenomenon A study has found that record numbers of octopuses off the south-west coast of England have now spread as far as Scotland and Wales, transforming the fishing industry and the marine ecosystem. Spread of Octopuses Along UK Coast The surge in sightings of one of the world’s most intelligent invertebrates was first recorded in 2025 off the south coast of Devon and Cornwall. A new study, based on scientific surveys, underwater monitoring, and observations from recreational divers and snorkellers, has found octopuses have spread along the north coasts of Devon and Cornwall, with sightings as far afield as Wales, Dorset, East Sussex, and Scotland. Impact on Marine Ecosystem and Fishing Industry “It is pretty extraordinary,” said Bryce Stewart, a senior researcher at the Marine Biological Association and lead author of the study. “We have had blooms before but everything I am seeing is telling me this is the biggest bloom we have seen, it is quite different.” The common or Mediterranean octopus, Octopus vulgaris, is native to UK waters but ordinarily in such small numbers that it is rarely seen. A sudden increase in the population – a bloom – is caused by a combination of a mild winter followed by a warm breeding season in the spring, and researchers say the surging numbers in UK waters are likely to be linked to warming seas and wider changes in the marine environment. Economic and Ecological Consequences The current bloom has sparked growing interest from the public, with hundreds of divers and snorkellers helping scientists to survey the burgeoning octopus population. The bloom has been mixed news for fishers. Those relying on traditional shellfish have been badly hit as octopuses, which are highly effective predators, target crabs and lobsters often from fishers’ pots. However, others have cashed in with record hauls of octopuses. Stewart said the octopus catch increased by 7,700% in 2025 and just last week at Brixham market in Devon, where most of the catch is sold, a record 100 tonnes of octopus was sold in one day. Future Outlook “Some fishermen have had to sell their boats because of the impact on crab and lobster populations, while others are doing extremely well,” he said. Stewart said the influx of octopuses was also upending the marine ecosystem. As well as preying on shellfish and some other fish, the octopuses were providing food for seals, conga eels, and the rare risso’s dolphins. “It is a shake-up of the whole ecosystem,” he said.

Executive Summary: Unveiling the Source of Coastal Nighttime Rumbles For the first time, researchers have recorded low‑frequency thrums that have haunted Alaskan shorelines for centuries and traced them directly to humpback whales. The discovery expands the known vocal repertoire of these giants and opens new avenues for marine safety and astrobiology. Land‑Based Microphones Capture Unheard Humpback Rumbles Fred Sharpe of the Alaska Whale Foundation and his team deployed shore‑side microphones after receiving tip‑offs from local fishers, lighthouse keepers and kayakers. The recordings revealed familiar whale sounds—trumpets, blows, shrieks—as well as novel low‑frequency rumbles, “pizzle”, howls and hooting noises. Key Metrics from the Field Study Detection range: up to 6 miles (10 km) from the source. Presentation date: 18 May 2026 at the Astrobiology Science Conference in Madison, Wisconsin. Number of new sound types identified: four (rumbles, pizzle, howl, hooting). Implications for Whale Conservation and Maritime Safety The low‑frequency thrums likely originate from specialized structures in the whale’s blowhole that prevent water ingress during dives. Understanding these signals could improve ship‑whale collision avoidance systems and inform acoustic monitoring protocols. Broader Significance for Astrobiology and Signal Detection Sharpe suggests that studying such complex, low‑frequency biosignatures may help refine methods for detecting intelligent life beyond Earth, highlighting a surprising link between marine biology and the search for extraterrestrial intelligence. Future Research Trajectories Ongoing work will map thrum propagation across different coastal topographies, integrate acoustic data with satellite tracking, and explore whether similar vocal mechanisms exist in other cetacean species.

The Rise of Robert Fuller's Wildlife Livestreams Having enjoyed setting up bird boxes with his father as a child, the wildlife artist Robert Fuller wanted to go one step further. While he happily spent hours making the boxes and dotting them around the Yorkshire Wolds, he found it tantalising that he was unable to see exactly what the nesting owls, kestrels and kingfishers were up to. From Nestboxes to YouTube Stardom Fuller's YouTube channel, which livestreams footage from his artificial habitats and documents his love of British nature, is about to hit a million global subscribers. His channel now generates on average 2.8m monthly views. The Allure of Wildlife Livestreams “I started building nest boxes for me to photograph and film from, which were in fallen-down trees,” he said. “I’d get my chainsaw out and make them into a natural nest box. The frustration was I couldn’t see what was happening inside, so I started placing cameras.” The Impact of Lockdown on Viewership He then decided to stream the footage live on YouTube. “I didn’t have any expectations at all,” Fuller said. The viewers did not initially flock to the footage, but lockdown fuelled interest. The Future of Wildlife Storytelling One viewer described the livestreams as “like watching nature’s soap opera”. As many as 70% of livestream watchers are repeat viewers. “There’s no other way you see this secretive life,” Fuller said. Concerns About AI-Generated Content While Fuller is clear that YouTube has allowed him to present British wildlife to a global audience, he also has concerns about its approach to AI-generated material.

Foreign Vessels Withdraw from Mauritanian WatersIn a notable development reported on 20 May 2026, foreign fishing vessels have completely emptied the waters under Mauritanian jurisdiction. The move marks the latest response to the country's recent maritime measures.Regulatory Push Forces Exit of International FleetAuthorities announced stricter licensing requirements for non‑Mauri‑tanean operators.Enhanced patrols and monitoring have increased compliance pressure.Several foreign fleets opted to relocate rather than meet the new conditions.Economic Ramifications for Mauritania's Fishing SectorPotential short‑term loss of foreign revenue from licensing fees.Opportunities for domestic fishers to access previously contested zones.Risk of reduced export volumes if replacement capacity is not quickly established.Regional Ripple Effects on West African Maritime TradeNeighboring countries may see a shift in fishing effort toward their own EEZs.International buyers could reassess supply chains that relied on Mauritanian catches.Regional bodies might coordinate to harmonise fishing regulations.Outlook for Sustainable Fisheries Management in MauritaniaAnalysts suggest that the current exodus could serve as a catalyst for stronger governance and the development of a more sustainable, locally‑driven fishing industry. Continued investment in monitoring technology and community‑based management will be critical to turning the short‑term disruption into long‑term resilience.

The Lead: A Tale of Repression and Hidden DesiresThere's a common greeting in the Outer Hebrides: the lineage-establishing "Who do you belong to?" By the time this question is posed to 22-year-old gay Harris islander John-Calum Macleod, or Cal, in Douglas Stuart's new novel, there is a sense that Cal is his father John's beyond the ordinary claims of blood – the latter's sway containing undercurrents of domineering ownership.The Novel's Core Themes: Repression and Self-Denial in a Conservative CommunityThe book opens with the two conducting a strange ritual over the phone, performed regularly ever since Cal moved to Edinburgh to study textiles: John, a precentor, reads to Cal in Gaelic from the New Testament and has him sing back "with the full power of his belief". The verse John recites – which prefigures the novel's themes of repression and self-denial – urges the faithful to guide the errant and to stay vigilant against temptation. After receiving Cal's assent, John orders him to return home, ostensibly because Cal's maternal grandmother, Ella, is sick. Though John lives with Ella in her croft house, she is his ex-wife's mother and thus not his responsibility.Set within a tight-knit Free Presbyterian community of farmers, weavers and fishers in what appears to be the 1990s, John of John tells the story of Cal's uneasy homecoming. It's a reprise of the parable of the prodigal son and an ardent exploration of the half-lives of queer men condemned to love, pine and suffer in silence. Intimate yet epic in scale, it contains equal parts pastoral drama, tale of familial fracture, love story and inquiry into various forms of loneliness: the loneliness that can reside between fathers and sons, between lovers, between man and God, and between a small place and the big world.Character Analysis: Complex Relationships and Hidden TruthsJohn disapproves of Cal's appearance, his sartorial choices and his long, "flame-coloured" hair, disturbed "by the confused signal they were sending, the strange tension between the masculine and the feminine". Cal's disinclination to be "saved" creates a rift between them that later erupts in violence. Meanwhile, childhood friend and hookup partner Doll gives Cal the brush-off, cross that he's been away for so long. Wearied by his ultraconservative environment, where connection feels out of reach, Cal takes a fancy to his dad's sole friend, confirmed bachelor Innes MacInnes. Cal is struck by Innes's "gentleness, his benevolence – which Cal had never appreciated before, which, if he were honest, he would have said he found boring, unsexy in younger men".This, however, can never be the merry May-December romance Cal wishes it to be. Innes and John are lovers, we learn fairly early on, and it is this pair's tortured relationship since their teenage years – kept secret from everyone, including Cal – that forms the novel's centre of gravity. Masters of discretion, John and Innes are, to townsfolk, neighbouring sheep farmers. The first time we see them alone together, at Innes's, they go through the motions of a long-established routine, allowing themselves to draw close only after John has made sure each room is empty and they are really alone. Later, as John prepares to leave, Innes loudly seeks his assistance over an unspecified "two-man job", "all in case someone should find out and ask what exactly John Macleod was doing upstairs in the MacInnes house at such an ungodly hour".Literary Context: Stuart's Evolution as a StorytellerThe novel tries their bond in ways small and big. Aside from the difficulty of Cal, there is the matter of John's other liaison with a married man, and the tenancy of Ella's house soon to be transferred to Cal's mother. Innes floats the idea of John moving in with him but intuits "how, even under the threat of homelessness, a life together with him seemed no consolation at all". John is a man tormented by the idea of his own depravity: "He loved God. He loved Innes. He loved God and God hated how he loved Innes." At one point he entertains the possibility of Innes, Cal and himself being a family, but even in fantasy, the thought of Cal being gay, like him, remains unimaginable: "They would live like this every day, be useful, peaceful, happy on their land, looking forward to the day Cal married a local girl and filled their croft with grandchildren."The novel is outstandingly canny and wrenching on self-contempt, on the toilsome art of deceit, and on the contradictions we all contain, as well as the friction that can exist between the personal and the collective. As secular values gain ground, there is the suggestion that John and Innes living together could deal a death blow to their local congregation, leaving us wondering whether John and Cal will – or can – come out to one another. Amid all this, Stuart finds the space to touch on crofter subservience to absentee landowners, the scorn and prejudice of mainlanders, and the place of the Western Isles within the English imagination.Critical Reception: A Complex but Ultimately Rewarding ReadJohn of John is certainly enthralling, but the ambient Weltschmerz and the characters' frequent self-pity can be draining. Stuart's first two novels, the Booker-winning Shuggie Bain and its follow-up, Young Mungo, were feats of heartfelt, operatic storytelling, composed as though in defiant response to our age of irony and subtlety. Despite their occasionally miserabilist tenor, the emotions felt guileless and real, whether Shuggie's love for his doomed, alcoholic mother, Agnes; Jodie's for her brother Mungo; Mungo's for his birdkeeping neighbour James or his own doomed, alcoholic mother, Maureen. The impoverished Glaswegian milieus where they were set – marked by Thatcherite ruination, homophobia, sexual predation and sectarian strife – made for sobering reading; but these were novels so lavishly and graciously imagined, so very moving, that you gladly faced up to their gloom.Here Stuart leans heavily on melodrama and sensationalism as a shortcut to tragedy. Towards the end, the novel is eventful to a fault and surfeited with pathos: we have a pregnancy; an attempted shotgun wedding ("What in the world of Thomas Hardy?" says Cal); a death and a momentous departure from the island. While this book will not appeal to those with a low tolerance for excess, diehard romantics will find much to love; I see Cal, John and Innes – knottily entangled and imperfectly endearing – being cherished with readerly devotion. And that is no small feat.

The Rise of Solar in the US Midwest For decades, the only regular visitors to the Twin Lake Reservoir in Lima, Ohio, were fishers passing hot summer evenings trying to snag a largemouth bass. But today, it’s a hive of activity. A team of 12 engineers and construction workers are busily connecting more than 3,400 solar arrays to small, floating docks and distributing them across four acres of the reservoir’s surface water. Floating Solar: A Growing Trend The electricity generated by the floating photovoltaics will be used to power a nearby water treatment plant, where electricity-powered pumps run 24 hours a day, year-round. “The water treatment plant is one of the city’s biggest energy costs; it only made sense to put the floating solar site here,” says Sara Weekley, deputy director of Lima’s utilities department. “It also helps keep water rates stable by lowering energy costs.” The Data Analysis The project is expected to save the city and taxpayers around $10m over the course of its lifetime. The solar arrays will help lower evaporation rates and algae growth in the water by providing a barrier to sunlight. The Impact Analysis The project is part of an emerging evolution in the industrial midwest from heavy manufacturing to clean energy. Electricity has turned into one of the most important commodities in the region, with utility rates increasing in recent years due to demand from datacenters, rising utility charges and the war on Iran, which has driven gas pump prices to $5 a gallon locally. The Prediction “Across most of the midwest, and in Ohio in particular, agricultural land is a critical piece of the economy – you don’t want renewable energy and food production fighting each other for the same acres,” says Stetson Tchividjian, D3Energy’s managing director. “Floating solar resolves that equation.”