paka, to Bulgaria
@paka@mastodon.scot avatar

David Cameron vetoes fishing agreement between Scotland & Ireland

Despite & Scottish governments spending 2 years agreeing to the deal – are a devolved power – it has been shut down by the Foreign Office

Sources said the reason was entirely political - UK Govt didn't want to be seen agreeing a deal with an nation

The veto is latest example of overruling devolved government decisions

https://www.thenational.scot/news/24347056.david-cameron-vetoes-rockall-fishing-agreement-scotland-ireland/

mongabay, to news
@mongabay@mastodon.green avatar

Members of the Indian Ocean Tuna Commission, the intergovernmental body that regulates fishing for tuna and tuna-like species in the region, met May 13-17 in Bangkok.

Although a decision on reining in catches of yellowfin tuna, which has been declared overfished for the past nine years, was perhaps the most anticipated move of the meeting, delegates failed to reach any such agreement.

by Francesco De Augustinis
https://news.mongabay.com/2024/05/no-mercy-for-overfished-yellowfin-tuna-at-indian-ocean-fisheries-meeting/

DrPlanktonguy, to random
@DrPlanktonguy@ecoevo.social avatar

The terrible thing about these organized crime #poaching operations of highly threatened American Eel #elvers is that because they were seized at the airport DFO can't return them to the location the were captured, so they have to be destroyed. At 107 kg of weight this translates out to about 1.3 million elver glass eels. This is a terrible loss to their threatened populations.
#fisheries #SpeciesAtRisk #eel
https://www.cbc.ca/news/canada/toronto/toronto-ont-elver-seizure-1.7208615

mongabay, to news
@mongabay@mastodon.green avatar

Samuel Abayateye, a 38-year-old father of two, was working as a fisheries observer when he was reported missing from his assigned vessel in October 2023.

Five months later, Abayateye’s family said they still haven’t received any information from the authorities investigating the case, or the results of a DNA test to confirm the identity of the body.

by Awudu Salami Sulemana Yoda
https://news.mongabay.com/2024/05/no-answers-for-ghanaian-fishery-observers-family-months-after-suspected-death/

GregCocks, to geopolitics
@GregCocks@techhub.social avatar
mongabay, to news
@mongabay@mastodon.green avatar

Many of India’s more than 4 million fishers are sailing beyond the country’s exclusive economic zone into the high seas in search of a better catch.

Rising sea surface temperatures, overfishing near the shore, and the destruction of reefs have decimated nearshore fisheries, forcing India’s fishers farther out to sea where they face greater risk.

By Imran Muzaffar and Aliya Bashir

https://news.mongabay.com/2024/04/warming-seas-push-indias-fishers-into-distant-and-more-dangerous-waters/

Snowshadow, to news
@Snowshadow@mastodon.social avatar

Crabs, kelp and mussels: Argentina’s waters teem with life – could a fish farm ban do the same for Chile?

While the ecosystem is thriving off the coast of Argentina, the proliferation of salmon farms in Chile’s waters is threatening marine life, say critics


https://www.theguardian.com/environment/2024/apr/09/crabs-kelp-and-mussels-argentina-waters-teem-with-life-can-a-fish-farm-ban-do-the-same-for-chile

Report: Chinese fishing fleet is responsible for systemic human rights abuses and illegal fishing across the Southwest Indian Ocean. (ejfoundation.org)

The Chinese fishing fleet is responsible for systemic illegal fishing and human rights abuses in countries bordering the Southwest Indian Ocean (SWIO), undercutting China’s claims of supporting sustainable development and thriving blue economies in the region, according to a new report published today by the Environmental...

AnnaAnthro, to shark
@AnnaAnthro@mastodon.social avatar

Tracing the illicit trail to #shark fin soup #food #fisheries

https://www.youtube.com/watch?v=GcXCJUST7HI

DoomsdaysCW, to Massachusetts
@DoomsdaysCW@kolektiva.social avatar

Study confirms warming, shifting toward

December 19, 2023

"The latest research finds the Gulf Stream has warmed faster than the global ocean over the past two decades, and has shifted toward the .

"Scientists say the ocean current, which carries tropical water up the , has warmed two degrees Fahrenheit since 2001 and could be pushing warmer water into the .

"Robert Todd, an associate scientist with the Woods Hole Oceanographic Institution, said years of data collection confirm what climate models predicted.

"'Long-term ocean observing really is important,' said Todd, 'and we need to keep making those observations so we can understand what’s actually happening in the climate system.'

"Todd said are steadily rising as a result of human activities. He said the findings could determine how changes in the Gulf Stream will impact Maine’s coastal industries.

"The Woods Hole study relied on more than 25,000 ocean temperature and salinity observations collected through the Argo Program — an array of some 4,000 floating robots throughout the global ocean.

"In addition, underwater gliders have slowly navigated the Gulf Stream — revealing warm rings of water, which Todd says could enter the Gulf of Maine and alter marine and species.

"'You can imagine if you have an organism that likes cold water, and suddenly the water is a whole lot warmer because this ring was there,' said Todd, 'those organisms might not be there anymore or might suffer — and then, the fisheries associated with that would suffer.'

"The Gulf of Maine — which stretches from in to , — is already considered one of the fastest-warming ocean regions on the planet.

"Todd said the data collected is shared in real time with scientists around the world."

https://mainebeacon.com/study-confirms-gulf-stream-warming-shifting-toward-maine-coast/

msquebanh, to britishcolumbia
@msquebanh@mastodon.sdf.org avatar

A fisherman has caught a large fine - $250,000 - for a series of under the Act and against Pacific Fisheries Regulations after he was found to have set prawn traps in a protected glass sponge reef area near .

Fishery officer Bill van Egteren said he’s “pretty sure this is precedent-setting for commercial prawn fishing violations.”

https://www.nsnews.com/highlights/a-really-good-win-for-mother-nature-bc-man-fined-250k-for-fishing-in-protected-glass-sponge-reef-refuge-8338555

The14, to environment
@The14@mastodon.world avatar
edwilk, to random
@edwilk@mstdn.social avatar
BenjaminHCCarr, to physics
@BenjaminHCCarr@hachyderm.io avatar

Surge in number of ‘extremely productive’ concerns
Most extremely productive authors outside were in , with nearly 700 supercharged researchers. , & saw speediest growth, increasing 14.6x between 2016-2022, followed by , & . In alone, 1,266 non-physics authors published the equivalent of one paper every 5 days, including weekends, compared with 387 in 2016. https://www.nature.com/articles/d41586-023-03865-y

image/jpeg

Snowshadow, to Birds
@Snowshadow@mastodon.social avatar

Seabirds Can Help Predict the Size of Fish Stocks—If Only We’d Listen

scientists who study terns, puffins, and other fish-eating birds are trying to get fisheries managers to heed their warnings


https://hakaimagazine.com/news/seabirds-can-predict-the-size-of-fish-stocks-if-only-wed-listen/?omhide=true

MichaelEMann, to random
@MichaelEMann@fediscience.org avatar

Ancient climate analysis suggests CO2 causes more warming than thought" by Alison George for @newscientist https://newscientist.com/article/2407270-ancient-climate-analysis-suggests-co2-causes-more-warming-than-thought/

[but--as I note, higher climate sensitivity for past hothouse climates likely doesn't apply to current warming]"

HistoPol, (edited )
@HistoPol@mastodon.social avatar

@MichaelEMann @newscientist

(5/n)

...

  1. the loss of the ice sheet,
  2. the demise of the West ,
  3. the die-off of tropical 4) CoralReefs,
    the abrupt thaw of large areas of and
  4. the slowing of an ocean current known as the ."

"Other include
6) the die-off of meadows and forests, and the
7) collapse of ."

"For some tipping points, we have a very short window for...

CelloMomOnCars, to worldwithoutus
@CelloMomOnCars@mastodon.social avatar

’s Crisis Deepens as War, Climate Pile on Pain

"The region of 1.2 billion people, which is home to many of the world’s poorest communities, suffered badly as food and fuel prices surged following Russia’s 2022 invasion of Ukraine. Its farmers have also been battered by events, including droughts and flooding linked to , further pressuring prices by disrupting food supplies."

https://www.bloomberg.com/news/articles/2023-12-07/africa-s-hunger-crisis-deepens-as-war-climate-pile-on-pain

CelloMomOnCars,
@CelloMomOnCars@mastodon.social avatar

" production is highly vulnerable to the effects of the crisis, with research suggesting that as much as a third of global food could be at risk from global heating.

The targets include:
reducing emissions from by 25%;
ensuring all the world’s are sustainably managed;
safe and affordable drinking for all;
halving ;
eliminating the use of traditional biomass for cooking.
All by 2030.


https://www.theguardian.com/environment/2023/dec/10/un-sets-out-roadmap-to-combat-global-hunger-amid-climate-crisis

msquebanh, to Canada

is sounding the alarm on data collected by & () that show an spike in in operations.

817,000 wild — nearly all of them — were reported killed in open-net pen fish farm operations in 2022. Almost five-fold increase from 2021 & 21-fold increase from 2020.

https://www.cbc.ca/amp/1.7048437

palmoildetectives, to brazil

The Hoge's Side-necked are critically endangered in due to logging for and accidental death from . . Support this animal's survival. Join the via
@palmoildetectives https://palmoildetectives.com/2021/03/11/hoges-side-necked-turtle-mesoclemmys-hogei/

kkormas, to food

Happy to host Polina Rusanova, between Oct 2023 and Jan. 2024, for her internship. Her thesis title is "Moving towards a sustainable use of resources: Nutritional quality, , compounds, and new bycatch based ", Università Di , Italy.

In our lab, she will investigate the of natural , norvegicus, populations.

@phdlife @PhD_Genie @phdstudents
@academicchatter

DrPlanktonguy, to ocean
@DrPlanktonguy@ecoevo.social avatar

The Gulf Stream is a very important fast-flowing current that transports heat from the tropics to the north Atlantic. It's the reason why the , Iceland & Nordic countries are a much milder climate than northern Canada (but same latitude). The slowing 1% per decade may not seem like much now, but it will be. It also means hot water will linger in the tropics, spawning , and have a huge effect on northern as well.
https://www.livescience.com/planet-earth/gulf-stream-weakening-now-99-certain-and-ramifications-will-be-global

ncoca, to environment
@ncoca@social.coop avatar

One outlet I used to write with, which claims to focus on and even has an entire vertical dedicated to and oceans in and linked to , has nothing - not even a mention - of the well-reported and researched allegations by Ian Urbina and the Outlaw Ocean Project.

https://www.theoutlawocean.com/investigations/china-the-superpower-of-seafood/the-uyghurs-forced-to-process-the-worlds-fish/

sarahc, to random
@sarahc@mas.to avatar

It's been almost a decade since the removal of dams that blocked salmon migration on Washington state's Elwha River. Salmon populations have now recovered enough that members of the Lower Elwha Klallam Tribe are this month enjoying their first traditional fishery since removal.

https://phys.org/news/2023-10-tribe-coho-salmon-free-flowing-elwha.html

projectseahorse, to random
@projectseahorse@ecoevo.social avatar

FIVE DAYS TO GO!!
📢 We are seeking a Research Scientist to support us in advancing knowledge of bottom trawling, for greater scientific and public engagement and to drive significant policy change ‼️
See https://tinyurl.com/5n6dhd97 for details & to apply

ClaireFromClare, (edited )
@ClaireFromClare@h-net.social avatar
rafa_font, to random
@rafa_font@mastodon.online avatar

EU auditors: Offshore wind farms pose 'green dilemma'

European Court of Auditors (ECA) report:

  • Offshore renewables must not lead to significant social or env. damage

  • Impact on marine life still poorly understood

  • Dutch "good practices": reef structures on the sea bed, wind turbines widely spaced (birds fly in between)

  • Coexisting of fisheries and offshore wind hasn't been resolved yet

From EU Observer (paywall): https://euobserver.com/green-economy/157432

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