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Posts by Julian Jackson

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Mining the deep ocean Renewable technologies need a multitude of critical minerals. The seabed could supply these riches. But at what cost?

"A 2022 global assessment of nickel mines by Mudd and Simon Jowitt, director of the Nevada Bureau of Mines and Geology, estimates that land-based reserves and resources can meet demand for over 100 years." 🦑

-So we don't need #DeepSeaMining 🪸⛏️
READ: knowablemagazine.org/content/arti...

4 weeks ago 11 6 0 0
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Happy Taxonomist Appreciation Day 🧬

It's a big day...Today we’re celebrating the scientists who make sense of life on Earth by discovering, naming, and classifying species.

Shout out to all the taxonomists in the Ocean Census Science Network. We're so proud to work alongside you.

1 month ago 15 10 0 2
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Nations to Discuss Future of Deep-Sea Mining Amid a Changing Policy Landscape World governments must grapple with a shifting global political scene when they convene this month to continue discussing the future of an untested extractive industry that could affect the health of ...

www.pew.org/en/research-...

1 month ago 0 0 0 0
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"A moratorium would give the ISA time to collect sufficient scientific and baseline data to better inform the development of regulations and prevent irrevocable damage."

#DeepSeaMining 🦑

1 month ago 14 3 2 0
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Indigenous rights, the environment, and international law: What's at stake at this week's seabed mining talks Trump's aggressive push toward deep-sea mining is putting pressure on global negotiators to act fast to shape deep-sea mining rules.

Indigenous rights, the environment, and international law: What’s at stake at this week’s seabed mining talks #Climate

1 month ago 6 4 0 0

If I was @zackpolanski.bsky.social, I would be pointing out to the BBC that whatever model they use to justify giving Farage & his boot-lickers season tickets for every BBC show under the sun must surely now treat Green Party politicians in exactly the same way. Might even be one for the lawyers...

1 month ago 4508 978 142 40
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Chronic ocean heating fuels ‘staggering’ loss of marine life, study finds Fish levels fall by 7.2% with as little as 0.1C of warming per decade, northern hemisphere research shows

Chronic ocean heating fuels ‘staggering’ loss of marine life, study finds.

Fish levels fall by 7.2% with as little as 0.1C of warming per decade, northern hemisphere research shows

www.theguardian.com/environment/...

1 month ago 9 6 0 0

Video from Papahānaumokuākea ROV and Mapping expedition; a solitary hydroid (poss Branchiocerianthus?) +1m diameter, 1,773m beneath surface on unnamed seamount. Hydroid providing habitat for scale worms.

Hydroids are cnidarians, related to corals and jellyfish.

Credit @noaa.gov Caitlin Bailey

1 month ago 0 0 0 0
Screen grab of UN Human Tights Office of the High Commissioner website, with press release stating “Ocean governance must be grounded in international law: UN experts”

Screen grab of UN Human Tights Office of the High Commissioner website, with press release stating “Ocean governance must be grounded in international law: UN experts”

👆words of UN Human Rights experts, full opinion is here:

www.ohchr.org/en/press-rel...

1 month ago 1 0 1 0
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“Courts have concluded that the #PrecautionaryPrinciple must be respected when there is scientific uncertainty about how to effectively prevent significant or irreversible harm to the environment and to human health of present and future generations, as in the case of #DeepSeabedMining"
🦑

1 month ago 25 10 1 0
The Battle For The Soul Of The Nation | Hannah Spencer | Zack Polanski
The Battle For The Soul Of The Nation | Hannah Spencer | Zack Polanski YouTube video by Bold Politics with Zack Polanski

In a few hours in Gorton and Denton - you have the opportunity to transform our politics.

A vote for Hannah Spencer & the Green Party will entirely change our national conversation.

And Hannah will be brilliant for Manchester.

Check her out 👇🏼

youtu.be/uCy0VdHTVvs?...

1 month ago 867 305 35 28

Anyone else spot a #UFO over South London 15 mins ago? Looked like a string of fairy lights flying Eastwards

2 months ago 0 0 0 0
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A horizon scan of biological conservation issues for 2026 We present outcomes from our 17th horizon scan of issues potentially impacting global biodiversity conservation in the next decade. Issues are novel, …

working link: www.sciencedirect.com/science/arti...

2 months ago 0 0 0 0
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❓ What do #drones, #DeepSeaMining, #mounjaro and mirror proteins all have in common?

🅰️: They have all been identified as 15 emerging issues of concern for global biodiversity conservation.

All 1️⃣5️⃣ threats: 🔗 hwww.sciencedirect.com/science/article/pii/S016...

2 months ago 3 1 1 1
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Bipartisan Concern Expressed Over Deep Sea Mining at Congressional Hearing On January 22, 2026 the House Natural Resources Subcommittee on Energy and Mineral Resources held an oversight hearing titled “Deep Dive: Examining the Regulatory and Statutory Barriers to Deep Sea…

Bipartisan Concern Expressed Over Deep Sea Mining at Congressional Hearing – Southern Fried Science

2 months ago 15 3 0 1

Slick. A masterclass.

2 months ago 1 0 0 0
An introduction to the BBNJ Agreement
An introduction to the BBNJ Agreement YouTube video by UN DOALOS

Excellent explainer on the entry into force of the BBNJ -or Biodiversity Beyond National Jurisdiction Agreement, a new UN Treaty to protect #marinelife🐋 in the #highseas🌊 and #deepseabed🪸

🦑 www.youtube.com/watch?v=a0bK...

3 months ago 8 3 0 0
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🇧🇪 Belgium wants to host the #BBNJ, while supporting deep-sea mining🤯 What a contradiction.

44 NGOs to Belgium: back a precautionary pause. After all, deep-sea mining is the BBNJ treaty's first test

17 EU states have already acted. Belgium, it's your turn
seas-at-risk.org/publications...

3 months ago 11 4 0 2
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As deep-sea mining race ramps up, mission will assess whether ecosystems recover afterward A new series of research cruises will study rare abyssal species in areas slated for mining

"environmental harm doesn’t decide whether we mine the deep sea, profit will" That’s a sobering reflection of our current system: where corporations chase gains while fragile ecosystems pay the price

www.science.org/content/arti... #DeepSeaMining #Environment

#environmentalhealth

3 months ago 4 1 1 0
Graphic titled 'High Seas Treaty Ratification Tracker' showing Japan has joined with a total of 77 ratifications and 145 signatures including theirs. The image features the Japanese flag on a map, and logos of High Seas Alliance, surrounded by oceanic and navigational motifs.

Graphic titled 'High Seas Treaty Ratification Tracker' showing Japan has joined with a total of 77 ratifications and 145 signatures including theirs. The image features the Japanese flag on a map, and logos of High Seas Alliance, surrounded by oceanic and navigational motifs.

We’re thrilled to share that Japan🇯🇵 has ratified (acceded) the #HighSeasTreaty.

Every new ratification brings us closer to truly universal participation in this landmark Agreement.

Let’s keep the momentum going! 🌎 #60ToGlobal
https://highseasalliance.org/treaty-ratification/

4 months ago 10 6 0 0

I’d forgotten about it, so thought worth a re share. It is a v cool critter.

4 months ago 0 0 0 0
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MBARI researchers discover remarkable new species of swimming sea slug • MBARI A new nudibranch species is the first known to inhabit the ocean’s midnight zone and has unique adaptations for life in this environment.

"While most sea slugs use a raspy tongue to feed on prey attached to the seafloor, the mystery mollusc uses a cavernous hood to trap crustaceans like a Venus fly trap plant."

(from last year, but still v cool)
🦑 www.mbari.org/news/mbari-r...

11 months ago 19 6 1 3
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Impacts of an industrial deep-sea mining trial on macrofaunal biodiversity - Nature Ecology & Evolution A species-level dataset of sediment-dwelling macrofauna, sampled 2 years before and 2 months after a test of a commercial deep-sea mining machine, reveals losses of macrofaunal density and species ric...

Impacts of an industrial deep-sea mining trial on macrofaunal biodiversity www.nature.com/articles/s41...

4 months ago 16 8 0 0

Seismic, groundbreaking, but not earth-shattering!

4 months ago 3 0 0 0
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Deep sea mining in the Arctic stopped once again - Greenpeace International Oslo, Norway,  3 December – The newly elected Norwegian government[1] today ruled out deep sea mining licenses in Arctic waters until at least the end of 2029. The agreement to…

Newly elected Norwegian government ruled out deep sea mining licenses in Arctic waters until at least the end of 2029

#DeepSeaMining🪸⛏️

🦑 www.greenpeace.org/internationa...

4 months ago 10 2 0 0
How Deep Sea Mining Could Break the Ocean’s Most Important Wildlife Highways
How Deep Sea Mining Could Break the Ocean’s Most Important Wildlife Highways YouTube video by Speak Up For Blue

🎧 LISTEN: podcast highlighting #DeepSeaMining risks of plumes ⚠️ & noise 🔊 on migratory species such as whales 🐳 , dolphins 🐬 , skates & turtles 🐢, migratory seabirds 🪽 & eels 🐍 -& the marine life they depend on.
🦑
www.youtube.com/watch?v=GlKV...

4 months ago 12 7 0 1
Predicting mesoscale movement of sperm whale units in the Caribbean based on social dynamics - Scientific Reports Scientific Reports - Predicting mesoscale movement of sperm whale units in the Caribbean based on social dynamics

I was today year's old when I found out about @projectceti.bsky.social -an #AI initiative to decode sperm whale language!! 🐋

🦑https://www.nature.com/articles/s41598-025-23733-1

5 months ago 2 0 0 0
A detailed view of a large sea fan coral, showing intricate branching patterns, under ocean water.

A detailed view of a large sea fan coral, showing intricate branching patterns, under ocean water.

#NEAFC missed an opportunity to protect deep-sea ecosystems at its annual meeting last week.

With #COP30 underway and the 2026 UN bottom fisheries review approaching, NEAFC must align with global biodiversity & climate goals. deep-sea-conservation.org/neafc-reject...

5 months ago 5 4 0 0
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Megafaunal community structure on ferromanganese and phosphorite hardgrounds in the Southern California Borderland The Southern California Borderland (SCB) is a topographically complex region on the active continental margin that hosts varied hardground habitats, i…

🚨NEW STUDY 🚨
Linkages between megafauna and ferromanganese crusts outlined in SoCal seamounts.

Implications for #DeepSeaMining🪸⛏️
🦑www.sciencedirect.com/science/article/pii/S096...

5 months ago 3 0 0 0
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Deep-sea mining discharge can disrupt midwater food webs - Nature Communications Deep-sea mining in the Clarion-Clipperton Zone may release waste into midwaters that support diverse marine life. This study finds such discharges could dilute key food particles and disrupt trophic l...

#DeepSeaMining🪸⛏️ discharge can disrupt midwater food webs

NEW PAPER

🦑https://www.nature.com/articles/s41467-025-65411-w

5 months ago 4 2 0 0