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Visual Essay: Early Photographs of Newhaven’s FishermenThe Guardian curates a series of historic images that capture the daily lives of Newhaven’s fishing families. The photographs, taken in the late 19th and early 20th centuries, reveal the tools, boats, and coastal environment that defined the community.Photographic Techniques That Broke New GroundThese images illustrate early photographic methods, such as wet‑plate collodion and glass‑plate negatives, which were considered pioneering at the time. The clarity and composition of the shots demonstrate the skill of the photographers who ventured onto the docks and beaches.What the Images Reveal About Newhaven’s Maritime CultureTraditional fishing vessels and riggingGenerational involvement in the tradeSeasonal rhythms of the North SeaWhy Preserving These Photographs MattersDocumenting this visual heritage provides a tangible link between past and present, informing both local identity and broader studies of coastal economies.Looking Ahead: Digital Access to Historical VisualsThe Guardian’s online presentation ensures wider public access, encouraging further research and community engagement with Newhaven’s maritime past.

Unprecedented Great White Sighting in the MediterraneanA recreational diver off the coast of Italy captured a high‑definition video showing a mature great white shark (Carcharodon carcharias) cruising near the surface. This marks the first verifiable visual evidence of the apex predator in the Mediterranean in over a decade, confirming anecdotal reports that have long circulated among local fishermen.Numbers Behind the RarityFewer than 10 confirmed great white sightings have been documented in the Mediterranean since 2000.Scientific surveys estimate a 0.2% probability of encountering a great white in the region during a typical dive season.The new video adds to a total of 12 recorded instances of great whites in European waters, according to the Mediterranean Marine Research Institute.Ecological and Tourism ImplicationsThe presence of a top predator suggests a healthier mid‑trophic fish population, which could signal a shift in the Mediterranean’s marine ecosystem. For coastal communities, the footage may attract eco‑tourism, but it also raises concerns about human‑shark interactions and the need for robust safety protocols.What This Means for Future MonitoringResearchers plan to deploy additional satellite‑linked tags and increase underwater camera deployments along the Italian and Greek coasts. The visual record provides a baseline for future studies on migration patterns, potentially linking Mediterranean sightings to broader Atlantic populations.

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.

Gaza’s fishermen have turned to an unlikely source—discarded doorframes—to build the small wooden boats they need to venture out onto the Mediterranean. The makeshift dinghies, assembled in cramped coastal workshops, are now the primary means for many families to earn a living amid a prolonged blockade and a scarcity of conventional boat‑building materials. Improvised Dinghies: Doorframes Turned into Lifelines for Gaza Fishermen Local carpenters and fishermen collaborate to strip wooden doorframes, reinforce them with metal brackets, and shape them into narrow, low‑draft vessels capable of navigating the shallow waters near Gaza’s shoreline. These boats are deliberately simple: a wooden hull, a single oar, and a small sail made from canvas or plastic sheeting. Numbers Behind the Makeshift Fleet According to the report, dozens of such dinghies have been launched since the start of the year. Each vessel typically carries a crew of one to two fishermen and can hold up to 200 kg of catch. Average daily earnings per boat are estimated at $15‑$25, far below pre‑blockade levels. Economic and Humanitarian Ripple Effects for Gaza's Coastal Communities The reliance on doorframe boats reflects a broader contraction of Gaza’s maritime economy. With traditional wooden boats becoming scarce and fuel supplies limited, many families face reduced income, heightened food insecurity, and increased dependence on humanitarian assistance. Moreover, the fragile vessels limit the distance fishermen can travel, curbing access to richer fishing grounds and further depressing catches. Future Prospects: From Dinghies to Sustainable Maritime Recovery Experts suggest that without a lift on the blockade and a coordinated reconstruction effort, the doorframe dinghy model will remain a stop‑gap solution. International NGOs are calling for the import of certified fishing equipment and the establishment of safe maritime zones to revive the sector. If such measures materialize, Gaza’s fishermen could transition from improvised craft to more durable, productive boats, restoring a vital source of food and income for the enclave.

In April 2024, a local wildlife ranger recorded a pale horseshoe whip snake gliding through the turquoise waters between Ibiza and the tiny islet of Santa Eulària, providing the first indisputable visual proof that the invasive snake can swim and expand its range across the Balearics.The First Video Confirms Snakes Swimming Between Ibiza and Santa EulàriaThe footage, shot on a minuscule island 450 metres off Ibiza’s east coast, validates long‑standing anecdotal reports from fishermen and tourists. Biologist Oriol Lapiedra of the Centre for Ecological Research and Forestry Applications (Creaf) noted that while snake sightings were common, this was “the first proper evidence” of a snake making the crossing.Captures and Projections Reveal a Rapidly Expanding Snake PopulationMore than 3,500 horseshoe whip snakes were captured on Ibiza in 2025 alone.Since 2016, over 16,000 individuals have been culled.Scientists forecast that the species will occupy 100 % of the island by the end of 2027.On the mainland, snakes rarely exceed 1.8 m in length, but Ibiza specimens have been recorded at over 2 m and weighing 2.5 times as much.Ecological Fallout: Endangered Wall Lizards Face Near‑ExtinctionThe Ibiza wall lizard (Podarcis pityusensis) was upgraded by the IUCN in October 2022 from “near threatened” to “endangered”, reflecting the mounting pressure from the snake. On Santa Eulària, researchers counted 72 lizards in 2016 but only three in 2023. Across the ten islets that once hosted unique lizard populations, many have now lost their native reptiles entirely, erasing thousands of years of isolated evolution.Future Outlook: Management Strategies and the Likelihood of Island‑Wide InfestationRegional authorities, in partnership with Creaf and conservation NGOs, are intensifying capture programmes and exploring “Noah’s ark” captive‑breeding projects to preserve genetic stock. However, the sheer scale of the snake invasion—driven by imported olive trees that provide hidden refuges—means that without sustained effort, the horseshoe whip snake could dominate the Balearic archipelago, reshaping its ecosystems for decades to come.

The Rise of Whale Deaths in San Francisco Bay Ferries, cargo ships and tankers cut through choppy waters in the San Francisco Bay on Tuesday as a whale surfaced nearby, its spout barely visible against the white caps. Until now, whales could easily go unnoticed by mariners, but an AI-powered detection network launched this week is designed to track them day and night. The WhaleSpotter System The system, called WhaleSpotter, scans the bay around the clock for whale blows and heat signatures up to 2 nautical miles away, alerting mariners to slow down or reroute when whales are nearby. WhaleSpotter systems are already used on vessels and fixed installations such as lighthouses and coastal towers in the United States, Canada and Australia. The San Francisco Bay network is the first to directly integrate land-based and vessel-mounted detections with official mariner alerts. The Data Analysis Last year, 21 dead gray whales were found in the wider Bay Area – the highest number in 25 years, according to the Marine Mammal Center – with at least 40% killed by ship strikes. At least 10 more have died in the Bay Area so far this year. Scientists say those figures probably underestimate the true toll as many whale carcasses sink or are swept back out to sea before they are ever found or reported. The Impact Analysis Gray whales have long migrated along the California coast on their roughly 12,000-mile (19,300km) journey between breeding lagoons in Mexico and feeding grounds in the Arctic. But instead of simply passing offshore, increasing numbers are now diverting into San Francisco Bay and lingering for days or even weeks inside the crowded estuary – a shift scientists increasingly link to climate change. Warming temperatures and shifts in sea ice in the Arctic are disrupting the food web gray whales rely on during summer feeding months, according to a 2023 study in Science, leaving many malnourished during migration. The Prediction As climate change reshapes ocean conditions and whale migration patterns, scientists expect the overlap between whales, ships and fishing gear to persist. “We will have to continue to be adaptive and science driven in terms of our management to reduce wildlife risk and keep fishermen on the water,” said Caitlynn Birch, Oceana’s Pacific campaign manager and a marine scientist.

The UN's Call for Accountability in Civilian DeathsThe United Nations human rights chief has demanded independent investigations into reports that separate air attacks by the Nigerian and Chadian forces in northern Nigeria killed more than 100 civilians. Nigeria's military has been battling "bandits" in the northwest and an armed rebellion in the northeast for 17 years, while Chadian forces have been targeting Boko Haram camps in the Lake Chad region.Market Massacre and Fishermen DeathsThe Nigerian military and the "bandit" gangs killed at least 100 civilians on Sunday in one of the bloodiest days in the state's conflict against armed groups, according to Amnesty International. Citing witnesses, Amnesty said many of those killed were women and children, and urged authorities to immediately investigate the attack on a crowded market in Tumfa village.Meanwhile, the bombardment by Chadian jets against Boko Haram camps on remote islands in the vast marshland shared by Nigeria, Cameroon, Niger and Chad has reportedly killed dozens of Nigerian fishermen working on islands under Boko Haram control. Footage verified by the AFP news agency showed several fishermen with severe burns being treated at a hospital in Bosso, Niger.Mounting Casualty FiguresAmnesty International confirmed that at least 100 civilians were killed in the Nigerian military airstrikes on a market in Zamfara state on May 10, with many more injured. The Chadian attacks since Friday have also resulted in significant civilian casualties among fishermen who were forced to pay taxes to the armed group controlling the islands.Regional Security ImplicationsThe incidents highlight the complex security challenges in West Africa's Sahel region, where military operations against terrorist groups like Boko Haram and the Islamic State West Africa Province (ISWAP) increasingly threaten civilian populations. The Lake Chad region has been particularly volatile, with cross-border military operations creating humanitarian concerns as civilians become caught between armed groups and national militaries.Future Investigations and Potential RepercussionsAs international pressure mounts for investigations, the Nigerian military maintains there is no evidence of civilian casualties, claiming their strikes targeted confirmed high-level gatherings of terrorists. The UN's demand for independent probes could lead to increased scrutiny of military operations in the region and potentially affect international support for counter-terrorism efforts in West Africa.

The Rescue Operation UnderwayMalaysian authorities have launched an extensive search and rescue mission for 14 missing migrants after their boat carrying 37 undocumented individuals sank off the country's western coast. The Malaysian Maritime Enforcement Agency (MMEA) in Perak state confirmed that local fishermen have successfully rescued 23 people so far, while search operations continue for the remaining individuals.The Multi-Agency ResponseThe search operation involves a coordinated effort between multiple agencies. Two MMEA vessels, assisted by the marine police, the navy, and members of the local fishing community, are actively searching for the missing migrants. According to the Bernama news agency, the MMEA has deployed boats, a helicopter, and surveillance aircraft to maximize the search efforts.Origin and Destination of the MigrantsInitial investigations revealed that the migrants departed from Kisaran, Indonesia, on May 9 and were heading to several destinations in Malaysia, including Penang, Terengganu, Selangor, and Kuala Lumpur. The rescued individuals, comprising 16 men and seven women, have been handed over to authorities for further investigations.Regional Context of Migrant CrossingsMalaysia is home to millions of migrants from poorer parts of Asia, many of them undocumented, working in industries including construction and agriculture. However, these crossings, often facilitated by human trafficking syndicates, are frequently hazardous, leading to boats capsizing. In one of the deadliest recent incidents, 36 migrants died in November 2025 after their boat capsized near the Thai-Malaysian coast. Activists estimate that between 100,000 to 200,000 Indonesians make the perilous journey each year.

The Humanitarian Crisis in the Strait of HormuzStranded at an Iranian port for nearly 10 weeks, Indian seafarer Anish has unintentionally become a firsthand witness to the Iran war. Anish arrived in the Shatt al-Arab waterway on a cargo ship days before United States President Donald Trump launched "Operation Epic Fury" on February 28. He has been stuck on the vessel ever since, facing dangerous conditions and uncertainty about when he can return home.Civilian Crews Caught in Military Crossfire"We've faced the whole situation here, the war, the missiles," Anish, who was granted a pseudonym after agreeing to speak on condition of anonymity, told Al Jazeera. "Our minds are terribly distracted." Some of his fellow Indian seafarers have been able to return home by crossing Iran's 44km land border with Armenia, but many others have remained because they are still waiting to get paid. "Some are stuck because of their Indian agents; they are not getting their salaries," Anish said, referring to the middlemen who recruit seafarers, manage payrolls and take care of other employee matters on behalf of shipping firms.The Scale of the Maritime StandstillAnish's predicament is one faced by an estimated 20,000 seafarers stranded since Iran in effect shut the Strait of Hormuz in retaliation for the United States and Israel's attacks on the country. Before the war, the strait functioned as one of the world's most critical shipping routes, carrying about one-fifth of global oil and gas supplies, and one-third of the seaborne fertiliser trade. Despite the announcement of a tenuous ceasefire between Washington and Tehran on April 7, maritime traffic has remained at a standstill amid recurrent attacks in and around the waterway.Economic and Human Toll of the ConflictThe United Nations International Maritime Organization estimates that at least 10 seafarers have been killed since the start of the war. Iran's merchant marine union reported that at least 44 Iranian seafarers, including dockworkers and fishermen, had been killed as of April 1. While seafarers on board vessels operated by major international shipping lines have been receiving hazard pay and other assistance, some seafarers working with smaller operations are struggling to get paid or have their basic needs met, according to labor groups.Global Supply Chain DisruptionThe strait's closure has created significant disruptions to global supply chains. Lloyd's List reported that at least four commercial ships were fired upon in recent days, while a container ship operated by French company CMA CGM reported coming under attack while crossing the waterway. The longer the war drags on, the higher the risk that ship operators will abandon their vessels without settling all outstanding pay, according to seafarers' advocates.Psychological Impact on SeafarersSteven Jones, the founder of the "Seafarer Happiness Index," said seafarers' self-reported wellbeing score has fallen about 5 percent during the war. Seafarers have described seeing Iranian drones and missiles flying at low altitude. "One told us: 'What scares me the most is the thought of an intercepted drone or missile falling on us,'" Jones said. Other seafarers have reported dwindling food supplies and preparing escape plans.The Legal and Logistical ChallengesCrew rotation has become a major pressure point for ships. Under the 2006 Maritime Labour Convention – an international treaty ratified by 111 countries, including China, India, Japan, Australia, and the United Kingdom – the maximum time a seafarer can be required to serve on board is 12 months. While seafarers have a legal right to leave their vessel beyond this period, unstable conditions have made repatriation a complicated and expensive prospect.Mine Warfare in Critical WaterwaysFor the stranded seafarers, there is also the question of finding a safe route out of the strait, where Iran has reportedly laid sea mines. US officials told The New York Times last month that Tehran had laid the mines haphazardly and was unable to locate all of them. "There has been a lot of speculation about more precise numbers, but the fact is that we don't know; uncertainty is central to mine warfare, and creating uncertainty about risk is part of the point of conducting it," Scott Savitz, a senior engineer at the US-based Rand Corporation who has studied naval mine warfare, told Al Jazeera.Uncertain Path Forward for SeafarersEven if the strait were to reopen tomorrow, trade flows would take some time to return to normal due to damaged regional infrastructure, maxed-out storage facilities across the Gulf and a backlog of exports, according to shipping and logistics experts. The IMO announced in late April that it was working on an evacuation plan that prioritizes ships based on humanitarian need, but that "all parties" involved in the conflict would need to refrain from attacks for such an operation to proceed.Personal Stories of Stranded WorkersAnish, the Indian seafarer, said he has not been paid by his Dubai-based agent for nine months. He is supposed to receive a payment in US dollars later this month, but he is worried that his company may withhold the sum. "My contract finish date is the 20th of May," Anish said. "Maybe the company will provide my salary after that," he said. "I don't know."Future Outlook for Global Maritime Trade"It's a very dangerous moment," the ITF's Cotton said. "We're all saying the same – don't transit unless you know it's safe – but I don't think anyone really knows what's safe any more." Savitz said that it would be possible to establish an exit corridor in a few days, but clearing the strait of mines could take weeks or even months. "Iran has stated that it has laid mines in and around the Strait of Hormuz, but it's possible that they have laid them in other areas," Savitz said.