Whale sharks roam less than previously thought and require greater protection from local and regional threats, a new study published in the Marine Ecology Progress Series finds. MARIANNE BROOKER reports
The future of UK fisheries depends on a government white paper which is due this Spring. This will decide whether Britain will regulate fishing properly and sustainably after Brexit. ClientEarth, the environmental lawyers, argues this is essential for the future of marine life, writes BRENDAN MONTAGUE
Australia recently opened one of its largest marine reserves in the hopes that increased fishing will stimulate the economy. However, human contact with this previously untouched reserve could greatly affect the health of the ecosystem and species in it, argues EMILY FOLK
With the UN Ocean Conference beginning in New York next week, Elizabeth A Kirk asks: can we devise a legal system that promotes the ecological resilience of the oceans? To do so will mean placing ecosystems at the heart of decision making, over and above countries' selfish 'national interests'. It will be tough, but if we fail it's hard to see how the gamut of problems - from ocean acidification to plastic pollution and overfishing - can ever be solved.
A 'Friend of the Sea' Dutch-owned trawler certified to supply 'sustainably caught' shrimp to the US and EU was arrested in Liberia after operating in an an area reserved for artisanal fishers, writes Peter Hammarstedt. The vessel, which had no licence and lacked the turtle excluders required by law, was discovered by the crew of Sea Shepherd's 'Bob Barker' in a joint mission with the Liberian Coast Guard to clamp down on rampant illegal fishing.
Ethical foodie columnist TIM MADDAMS points the finger at fishing practices which may tick the sustainable criteria boxes but which perpetuate an environmentally damaging broken food production system when you take into account the bigger picture
New Zealand's Maui dolphin, the world's smallest, is headed to extinction after a half-century of lethal encounters with fishermen's nets. Even as government-funded scientists detail its decline and opposition Labour and Greens call for net bans - which opinion polls show most Kiwis support - the ruling National Party, headed by a fishing magnate, denies there is any problem. CHRISTOPHER PALA reports ...
New Zealand's "Clean and Green" image has been tarnished by revelations that senior officials covered up massive waste and fraud in its fisheries even as they claimed that the country neo-liberal management scheme was a world leader. Amazingly, some still do.
CHRISTOPHER PALA reports
The world's smallest porpoise is fast heading to extinction, writes Aron White thanks to Mexico's failure to ban the use of gillnets in its range, and China's illegal imports of totoaba fish swim bladders, used in Chinese medicine. Without urgent and effective action the vaquita will soon disappear for good.
This World Fisheries Day, a new report shows how the 'rights-based approach' to fisheries governance is in fact a mechanism for depriving indigenous and subsistence fisherfolk of their traditional waters, write Astrid Alexandersen, Sif Juhl & Jonathan Munk Nielsen, and transferring them to corporations and economic elites. It must be replaced with a 'human rights approach'.
The construction of the Don Sahong Dam in Laos PDR must be halted until full information on the project's impacts - in particular the fate of millions of fish that migrate each year through the Hou Sahong channel now being dammed - has been published, writes the Save the Mekong Coalition in this open letter sent today to the project developers.
The exclusion of fishers from the design of management plans for the vaquita, driven by conservation groups and implemented by the government, has led to polarized opinions and a large divide between communities and conservation agencies, writes Andrew Frederick Johnson. To save the vaquita, this needs to be replaced with a close collaboration.
There's quite a fashion now for creating enormous ocean nature reserves, write Peter J S Jones & Elizabeth De Santo. The UK kicked off the trend last year at Pitcairn Island, and now the US has followed up with a 1.5m sq.km reserve around Hawaii. But while these look like big conservation gains, the more serious task is to manage sustainably the intensely exploited seas close to home.
International judges today condemned China's great 'water grab' of the South China Sea - not least for its destruction of over 100 sq.km of pristine coral reefs, dredged and ground up to build artificial islands, and the ransacking of their wildlife, from endangered sea turtles to giant clams.
The Vezo, Madagascar's indigenous 'sea nomads', are travelling hundreds of miles to the remote 'Barren Isles', the Indian Ocean's largest locally-managed marine protected area, writes Charlie Gardner. Drawn by valuable shark fins and sea cucumbers, sold into Chinese markets, the Vezo are now joining with local fishers to protect the ecosystem and expel illegal divers.
A small fishing community in Mexico's Baja California is playing involuntary host to a gigantic tourism and real estate development, writes Viviane Mahieux. And while the branding of the Tres Santos resort is all about mindfulness, ecology and sustainability, the reality is one of big money, high level politics, and the unaccountable deployment of state violence against those who dare oppose it.
It looked like such a good idea: take the pressure off wild fish stocks by growing GM oilseeds that produce health-enhancing long-chain omega-3 fatty acids, writes Claire Robinson. But as a new study has established, those fish oils, novel in terrestrial ecosystems, cause wing deformities in cabbage white butterflies. Yet a third open field trial of these GM crops could soon be under way.
New research from Australia's Great Barrier Reef shows that no-take marine reserves don't just mean more and bigger fish, write Camille Mellin, Aaron MacNeil & Julian Caley. They also boost the resistance of reef communities to disturbances like storms, bleaching and predation, and speed their subsequent recovery. It's time for global rollout of coral reef marine reserves!
A coalition of fishing, consumer, and environmental groups are suing the FDA for its 'unlawful' approval of Aquabounty's GM salmon, as it relied on treating the fish as an 'animal drug' under a 1938 law, and ignored serious risks to wild salmon and fishing communities.
The much-derided Common Fisheries Policy must be one of the EU's most unpopular aspects, write Bryce Stewart & Griffin Carpenter. But in fact it has been a notable success, reflecting public concern over bycatch discards and restoring sustainability to Europe's fishing grounds, and profitability to a long declining industry.