North Korea’s ‘ghost ships’ linked to illegal fishing by China fleet, study finds

Almost 600 North Korean ‘ghost ships’ have washed up on the coast of Japan in the past five years, some containing the corpses of their crew

Dark fleets” of hundreds of Chinese vessels are fishing illegally in North Korean waters, according to a study, forcing displaced local fishermen to risk their lives in distant waters in unsafe boats, many of which are carried across rough seas to the coast of Japan.

In a report published on Wednesday in the journal Science Advances, Global Fishing Watch (GFW), says more than 900 vessels of Chinese origin fished illegally in the area in 2017, and 700 in 2018. Together it is estimated they caught more than 160,000 metric tonnes of squid, worth more than $440m (£346m).

Continue reading...

Plastic superhighway: the awful truth of our hidden ocean waste

Solving the issue of waste in our seas turned out to be more complex than scrounging for bottles off the beach, Laura Trethewey found

We called the competition Who Found the Weirdest Thing? So far, the entries that day were a motorcycle helmet, a lithium battery covered with scary stickers asking that we return it to the military, and a toy dinosaur.

The dinosaur was warm from the sun and starting to degrade. The ocean had smoothed and worn down its edges. Rocks and sand had crosshatched its skin. It was missing a hind leg. On one side it was dark grey; the sun had bleached its opposite flank white.

Continue reading...

Supertrawlers ‘making a mockery’ of UK’s protected seas

Vast vessels spent almost 3,000 hours fishing in officially protected areas in 2019

Supertrawlers spent almost 3,000 hours fishing in UK marine protected areas in 2019, making “a mockery of the word ‘protected’,” according to campaigners.

Supertrawlers are those over 100 metres in length and can catch hundreds of tonnes of fish every day, using nets up to a mile long. A Greenpeace investigation revealed that the 25 supertrawlers included the four biggest in the world and fished in 39 different marine protected areas (MPAs).

Continue reading...

Bid for first eco-labelled bluefin tuna raises fears for protection of ‘king of fish’

Conservationists warn the species, which was almost extinct 10 years ago, could be under threat if Japanese fishery is MSC certified

A decade ago, the highly prized “king of fish”, the bluefin tuna, was taken off menus in high-end restaurants and shunned by top chefs, amid warnings by environmentalists that it was being driven to extinction. Recent assessments of Atlantic bluefin tuna, which can grow to the size of a small car and live for up to 40 years, have shown much healthier populations.

But now conservationists and scientists are warning that the largest and most valuable tuna species could once again be under threat if a Japanese bluefin fishery in the Atlantic Ocean is awarded an internationally recognised “ecolabel” they claim is based on flawed science.

Continue reading...

Stealth plunder of Argentinian waters raises fears over marine monitoring

Green groups fear coronavirus lockdown has weakened environmental protections

An “armada” of more than 100 fishing vessels are illegally plundering south Atlantic waters close to Argentina, environmental groups say, raising concerns that the coronavirus lockdown has weakened already fragile marine protections.

The incursion of the ships, mostly from east Asia, appears to have been carried out by stealth. The vessels waited until nightfall, shut down satellite tracking systems in coordination and then moved into the squid-rich waters of Argentina’s exclusive economic zone, Greenpeace said.

Continue reading...

Living bridges and supper from sewage: can ancient fixes save our crisis-torn world?

From underground aqueducts to tree-bridges and fish that love sewage, indigenous customs could save the planet – but are under threat. Landscape architect Julia Watson shares her ‘lo-TEK’ vision

On the eastern edge of Kolkata, near the smoking mountain of the city’s garbage dump, the 15 million-strong metropolis dissolves into a watery landscape of channels and lagoons, ribboned by highways. This patchwork of ponds might seem like an unlikely place to find inspiration for the future of sustainable cities, but that’s exactly what Julia Watson sees in the marshy muddle.

The network of pools, she explains, are bheris, shallow, flat-bottomed fish ponds that are fed by 700m litres of raw sewage every day – half the city’s output. The ponds produce 13,000 tonnes of fish each year. But the system, which has been operating for a century, doesn’t just produce a huge amount of fish – it treats the city’s wastewater, fertilises nearby rice fields, and employs 80,000 fishermen within a cooperative.

Watson, a landscape architect, says it saves around $22m (£18m) a year on the cost of a conventional wastewater treatment plant, while cutting down on transport, as the fish are sold in local markets. “It is the perfect symbiotic solution,” she says. “It operates entirely without chemicals, seeing fish, algae and bacteria working together to form a sustainable, ecologically balanced engine for the city.”

Continue reading...

Fish ponds and water harvesting: climate-smart farming comes to Kenya

Unable to rely on the catch from Lake Victoria, locals are finding success with new and sustainable agriculture methods

It might not be clear why a fish pond project should take root in a region surrounding the great Lake Victoria. After all, as the second largest freshwater lake in the world, it should be able to support the fish and the people that depend on its resources.

But the fact that fish farming is fast expanding here highlights a worrying trend – that the fish population in Lake Victoria has been in steady decline and the quality of what is being caught has been going down too, jeopardising the livelihoods of millions.

Continue reading...

Brexit ‘opportunity to ban supertrawlers from UK waters’

Environmental groups fear link between huge ships and spikes in dolphin deaths

Brexit offers the perfect opportunity to ban industrial supertrawler fishing boats from UK waters, according to campaigners.

The factory-sized ships can be hundreds of feet long and have been criticised for indiscriminate fishing as they catch hundreds of thousands of fish in relatively short periods. Environmentalists fear their presence correlates with spikes in numbers of dolphins washing up dead.

Continue reading...

What’s the catch? British fishermen’s hopes and fears for Brexit deal

Fishing was a powerful factor in the case for leaving the EU. On the eve of crucial trade talks, the Observer finds optimism tempered by caution on the quays of Devon and Cornwall

Neil Watson was eight or nine when his dad took him out to sea for the first time. Soon he was earning his first pocket money by washing fish boxes on the quay at Brixham in south Devon. Three years after he started crewing, he got his skipper’s ticket and eventually he bought his own boat. For 30 years, he regularly spent seven days at sea followed by one night off, only stopping when his boat sank two years ago.

“I fished through good times and bad times. Fishing’s like riding a wave – one minute you’re up the top, and the next you’re down in the trough,” he said. Now Watson works at Brixham’s fish market, one of the largest in England, where £40m of fish was sold last year across the UK and Europe. A fisherman’s life is brutal, he said, but he badly misses the camaraderie.

Continue reading...

EU trade chief foresees ‘financial services for fishing’ Brexit bargain

Commissioner says Europe will seek fishery access and UK will want concessions for City

The EU’s trade commissioner has suggested there could be a last-minute trade-off with Brussels offering the City of London access to European markets in return for European fleets retaining their fishing rights in British waters.

The UK’s financial services sector will lose its automatic right to serve Europe-based clients at the end of the transition period and the EU will need to negotiate access to UK waters for its fishing boats.

Continue reading...

Seven bodies found on suspected North Korean fishing boat in Japan

Experts say vessel was possibly travelling far out to sea for bigger catches

Seven badly decomposed bodies were found in a suspected North Korean fishing boat that washed up on a Japanese island, a coast guard official.

The remains were found on Saturday in a broken vessel on the shore of Sado Island, which lies around 900km from North Korea across the Sea of Japan.

Continue reading...

Fishing nations to lower catch limits for Atlantic bigeye tuna

Plan aims to allow tuna population to recover from overfishing, but conservationists say endangered mako shark has been overlooked

Conservationists welcomed “long overdue” catch limits set this week for bigeye tuna and other Atlantic species, but criticised weak measures to rebuild endangered mako shark populations.

The International Commission for the Conservations of Atlantic Tunas (ICCAT) – responsible for the management of tuna and tuna-like species and bycatch including sharks and rays – set new catch limits for bigeye tuna at a meeting in Palma, Mallorca, this week. It also agreed to reduce juvenile fish mortality by limiting certain fishing practices.

Continue reading...

The vanishing: Ghana’s defenders face new perils in fight against overfishing

Illegal fishing by Chinese-owned trawlers is costing the country millions – and one of the officials trying to stop it has now been missing for months

In his cramped living room in an Accra backstreet, Bernard Essien pulls out a sheet of paper – a statement signed by his elder brother Emmanuel and addressed to the Ghanaian police. Two weeks before 28-year-old Emmanuel vanished at sea, his handwritten account and accompanying video footage alleged illegal fishing by a trawler he had been working on. If the allegation was proved true, the ship’s captain faced a minimum fine of $1m.

Emmanuel Essien was a fishing observer, one of Ghana’s frontline defenders against an overfishing crisis that is among the worst in west Africa. Illegal and destructive practices by foreign-owned trawlers are draining the Ghanaian economy of an estimated £50m a year. Along its 350-mile coastline, overfishing has driven small pelagic species known as “people’s fish”, the staple diet, to the verge of collapse.

Continue reading...

In troubled waters: telling the story of fish in Vanuatu theatre – in pictures

Fish play a big role in the lives of people in Melanesia; coastal fisheries are not just a source of food and income, they are also central to cultural identity. The Wan Smolbag Theatre Company, from Vanuatu, travels to small fishing villages and performs a play called Twist mo Spin, which tells villagers about the challenges fisheries face across the region and about sustainable fishing

Continue reading...

Salmon farming in the Beagle Channel enters troubled waters | Hannah Summers

Victory for community concerned about the industry’s environmental costs strengthens calls for shakeup of rules along Chilean coast

A growing wave of resistance to the expansion of salmon farms along the Chilean coast has led to an important victory in the fight to protect a pristine fjord in southern Patagonia, home to indigenous groups and an array of stunning wildlife.

Dolphins, whales and colonies of penguins thrive in the 240km-long Beagle Channel, an area of outstanding natural beauty between Chile and Argentina which attracts tourists from all over the world.

Continue reading...

Cuba drastically reforms fishing laws to protect coral reef, sharks and rays

Reforms will oblige Cuba to work more closely with its US neighbours – in spite of US President Trump’s frosty attitude

Cuba has introduced sweeping reforms of its fishing laws in a move seen as smoothing the way for possible collaboration with the US on protecting their shared ocean, despite Donald Trump’s policy of reversing a thaw in relations.

The move is the first time the text of an environmental law in Cuba specifies the need for scientific research, which experts say will mean greater reliance on state-of-the-art US technology.

Continue reading...

Fewer than 19 vaquita porpoises left – study

Calls for Mexico to crackdown on use of illegal fishing nets after further decline of species

There are fewer than 19 vaquita porpoises thought to be left, according to a study.

In 2016, estimates of the vaquita population stood at just 30, but research published in Royal Society Open Science suggests the figure has fallen further.

Continue reading...

Japanese man prepares for landmark case against dolphin hunts

Taiji resident will testify in attempt to ban activity as part of charity’s legal challenge

A man from Taiji, the Japanese fishing town whose annual slaughter of dolphins has drawn widespread condemnation, will appear in court on Friday in an unprecedented legal challenge to the hunts.

In an exclusive interview with the Guardian, the plaintiff, who has asked not to be named until the hearing has concluded, said he had been been ostracised in Taiji, where he was born and raised but decided to speak out against the hunts.

Continue reading...