Judith Callaghan
@judec.bsky.social
Passionate about climate change education for all 🌏
Climate Crisis Club 🌱
Climate Crisis Club 🌱
Reposted by Judith Callaghan
In the #ClimateEmergency, #FoodSecurity is an issue we need to be taking a LOT more seriously
www.theguardian.com/global-devel...
www.theguardian.com/global-devel...
‘Borrowed time’: crop pests and food losses supercharged by climate crisis
Heating means pests breeding and spreading faster, warn scientists, with simplified current food system already vulnerable
www.theguardian.com
December 29, 2025 at 8:44 AM
In the #ClimateEmergency, #FoodSecurity is an issue we need to be taking a LOT more seriously
www.theguardian.com/global-devel...
www.theguardian.com/global-devel...
Reposted by Judith Callaghan
Behind this report terrible suffering for sentient, intelligent creatures
#EndAnimalTesting
www.ft.com/content/9036...
#EndAnimalTesting
www.ft.com/content/9036...
Prices for lab monkeys surge on China biotech boom
More drugs entering middle or late-stage development drive up demand
www.ft.com
January 2, 2026 at 9:57 AM
Behind this report terrible suffering for sentient, intelligent creatures
#EndAnimalTesting
www.ft.com/content/9036...
#EndAnimalTesting
www.ft.com/content/9036...
Reposted by Judith Callaghan
#PublicHealth or profits - you can guess which interests companies.
"Carve outs are driven by political and economic interests rather than by new science on PFAS behavior"
www.earth.com/news/chemica...
"Carve outs are driven by political and economic interests rather than by new science on PFAS behavior"
www.earth.com/news/chemica...
Chemical industry accused of manipulating PFAS 'forever chemical' data
Scientists caution against attempts to narrow the PFAS chemical list by changing the definition of exactly what a "forever chemical" is.
www.earth.com
December 15, 2025 at 10:12 AM
#PublicHealth or profits - you can guess which interests companies.
"Carve outs are driven by political and economic interests rather than by new science on PFAS behavior"
www.earth.com/news/chemica...
"Carve outs are driven by political and economic interests rather than by new science on PFAS behavior"
www.earth.com/news/chemica...
Reposted by Judith Callaghan
Building resilience means strengthening domestic plant production.
Understanding what can be grown in the UK is a practical step towards protecting nature, livelihoods and supply chains.
#Sustainability #FoodSecurity
Understanding what can be grown in the UK is a practical step towards protecting nature, livelihoods and supply chains.
#Sustainability #FoodSecurity
December 15, 2025 at 10:19 AM
Building resilience means strengthening domestic plant production.
Understanding what can be grown in the UK is a practical step towards protecting nature, livelihoods and supply chains.
#Sustainability #FoodSecurity
Understanding what can be grown in the UK is a practical step towards protecting nature, livelihoods and supply chains.
#Sustainability #FoodSecurity
Reposted by Judith Callaghan
"The rise in support isn’t just about polls. Polls measure opinion. What we’re seeing is something deeper, a shift in political culture itself." @zackpolanski.bsky.social in the New Statesman.
Real change is coming. Are you in? Join today ⤵️
Real change is coming. Are you in? Join today ⤵️
December 12, 2025 at 4:25 PM
Reposted by Judith Callaghan
I signed the letter calling for the release of Marwan Barghouti. Overnight, I've received some 2,000 attack emails, identical text but different purported senders and subject headers. Still coming through now. Other signatories also getting it. Definitely an op.
www.theguardian.com/world/2025/d...
www.theguardian.com/world/2025/d...
More than 200 leading cultural figures call for release of jailed Palestinian leader
Group including Margaret Atwood, Ian McKellen and Richard Branson sign open letter to free Marwan Barghouti
www.theguardian.com
December 9, 2025 at 8:47 AM
I signed the letter calling for the release of Marwan Barghouti. Overnight, I've received some 2,000 attack emails, identical text but different purported senders and subject headers. Still coming through now. Other signatories also getting it. Definitely an op.
www.theguardian.com/world/2025/d...
www.theguardian.com/world/2025/d...
Reposted by Judith Callaghan
They are both found on water and they have a role they play in biological biodiversity
What do you think about it and how can we save biodiversity in our water bodies
What do you think about it and how can we save biodiversity in our water bodies
November 21, 2025 at 12:23 PM
They are both found on water and they have a role they play in biological biodiversity
What do you think about it and how can we save biodiversity in our water bodies
What do you think about it and how can we save biodiversity in our water bodies
Reposted by Judith Callaghan
The Endangered Species Act lets us measure our virtue even as the world empties around us.
This is an excerpt from a larger piece about what protection means….and what it fails to capture.
open.substack.com/pub/lylel/p/...
This is an excerpt from a larger piece about what protection means….and what it fails to capture.
open.substack.com/pub/lylel/p/...
November 23, 2025 at 12:49 PM
The Endangered Species Act lets us measure our virtue even as the world empties around us.
This is an excerpt from a larger piece about what protection means….and what it fails to capture.
open.substack.com/pub/lylel/p/...
This is an excerpt from a larger piece about what protection means….and what it fails to capture.
open.substack.com/pub/lylel/p/...
Reposted by Judith Callaghan
When shall we stop spreading hate and start to spread love and peace in our communities
I definitely know there are people behind these phones and I believe they love humanity
Let’s collaborate together to create a livable society and diverse with nature protection actions
I definitely know there are people behind these phones and I believe they love humanity
Let’s collaborate together to create a livable society and diverse with nature protection actions
November 15, 2025 at 5:17 PM
When shall we stop spreading hate and start to spread love and peace in our communities
I definitely know there are people behind these phones and I believe they love humanity
Let’s collaborate together to create a livable society and diverse with nature protection actions
I definitely know there are people behind these phones and I believe they love humanity
Let’s collaborate together to create a livable society and diverse with nature protection actions
Reposted by Judith Callaghan
🎉 Green WIN! 🎉
💚 Congratulations to Mike Dunn of North Somerset Green Party on being elected in Long Ashton ward!
💚 Congratulations to Mike Dunn of North Somerset Green Party on being elected in Long Ashton ward!
November 15, 2025 at 5:02 PM
Reposted by Judith Callaghan
Protecting a species without protecting its ecosystem is like saving a single lung and calling the patient cured. Stay tuned. My upcoming essay on the Endangered Species Act explores how policy too often mistakes paperwork for protection.
November 15, 2025 at 5:00 PM
Protecting a species without protecting its ecosystem is like saving a single lung and calling the patient cured. Stay tuned. My upcoming essay on the Endangered Species Act explores how policy too often mistakes paperwork for protection.
Reposted by Judith Callaghan
We didn’t just fill the sky with carbon — we dismantled Earth’s ability to absorb it. Forests, wetlands, soils, oceans — the lungs, heart, skin, and blood of a living planet.
November 13, 2025 at 5:01 PM
We didn’t just fill the sky with carbon — we dismantled Earth’s ability to absorb it. Forests, wetlands, soils, oceans — the lungs, heart, skin, and blood of a living planet.
Reposted by Judith Callaghan
By romanticizing the past and rationalizing the present, we hide from the enormity of what we’ve done…..and are still doing to Earth’s living systems.
November 14, 2025 at 5:00 PM
By romanticizing the past and rationalizing the present, we hide from the enormity of what we’ve done…..and are still doing to Earth’s living systems.
Reposted by Judith Callaghan
Beautiful place to keep for generations
Looking at it you may see how beautiful and amazing it’s looking like
Let’s connect to create more nature stories together and we support the cause
Looking at it you may see how beautiful and amazing it’s looking like
Let’s connect to create more nature stories together and we support the cause
November 15, 2025 at 2:39 PM
Beautiful place to keep for generations
Looking at it you may see how beautiful and amazing it’s looking like
Let’s connect to create more nature stories together and we support the cause
Looking at it you may see how beautiful and amazing it’s looking like
Let’s connect to create more nature stories together and we support the cause
Reposted by Judith Callaghan
Invasive species are driving more extinctions than climate change though the two are becoming harder to separate. A warming world often makes invaders stronger, natives weaker, and the lines blur.
(Not so) Happy Halloween! 🦇🐀🎃
Researchers from the Museum für Naturkunde Berlin documented brown rats catching #bats in mid-air at Segeberger Kalkberg, Northern Germany. A rare look at invasive species impacting urban wildlife. 🌍 @berlinbatlab.bsky.social
🔗 doi.org/10.1016/j.ge...
Researchers from the Museum für Naturkunde Berlin documented brown rats catching #bats in mid-air at Segeberger Kalkberg, Northern Germany. A rare look at invasive species impacting urban wildlife. 🌍 @berlinbatlab.bsky.social
🔗 doi.org/10.1016/j.ge...
October 31, 2025 at 6:37 PM
Invasive species are driving more extinctions than climate change though the two are becoming harder to separate. A warming world often makes invaders stronger, natives weaker, and the lines blur.
Reposted by Judith Callaghan
Why is humanity headed for disappearance? My book, Racing To Extinction and website race2extinct.com explores our deep-time journey—2.5 million years of evolution leading to the ecological crisis we face today.
A thread on what you’ll find in my work and website 👇
A thread on what you’ll find in my work and website 👇
August 17, 2025 at 11:46 AM
Why is humanity headed for disappearance? My book, Racing To Extinction and website race2extinct.com explores our deep-time journey—2.5 million years of evolution leading to the ecological crisis we face today.
A thread on what you’ll find in my work and website 👇
A thread on what you’ll find in my work and website 👇
Reposted by Judith Callaghan
It’s a simple action that I would love to share with you here
Appreciate all the support shared to make this possible
Looking forward to partnering with you on more project like this we green our communities
Report my next person to work with could be on your TL @greenisamission.bsky.social
Appreciate all the support shared to make this possible
Looking forward to partnering with you on more project like this we green our communities
Report my next person to work with could be on your TL @greenisamission.bsky.social
July 22, 2025 at 8:16 PM
It’s a simple action that I would love to share with you here
Appreciate all the support shared to make this possible
Looking forward to partnering with you on more project like this we green our communities
Report my next person to work with could be on your TL @greenisamission.bsky.social
Appreciate all the support shared to make this possible
Looking forward to partnering with you on more project like this we green our communities
Report my next person to work with could be on your TL @greenisamission.bsky.social
Reposted by Judith Callaghan
“As long as humans continue their futile battle against the physics of the ecosystem, they will ultimately always be a casualty of that ecosystem”
open.substack.com/pub/georgets...
open.substack.com/pub/georgets...
September 8, 2025 at 5:56 PM
“As long as humans continue their futile battle against the physics of the ecosystem, they will ultimately always be a casualty of that ecosystem”
open.substack.com/pub/georgets...
open.substack.com/pub/georgets...
Reposted by Judith Callaghan
Reposted by Judith Callaghan
Future ocean warming may cause large reductions in Prochlorococcus biomass and productivity
->Nature | #OceanWarming | More info from EcoSearch
->Nature | #OceanWarming | More info from EcoSearch
Future ocean warming may cause large reductions in Prochlorococcus biomass and productivity
Data collection We deployed the SeaFlow shipboard flow cytometer16 on 90 cruises from 2010 to 2023. The instrument continuously sampled seawater from the ship’s underway intake, located at 3–8 m below the surface. Seawater was pumped through a 100-µm stainless...
www.nature.com
September 8, 2025 at 4:09 PM
Reposted by Judith Callaghan
@revwarriorgirl.bsky.social @effff.bsky.social @rhosking252.bsky.social @climatecrisisclub.org @judec.bsky.social please can you share on X or should say anywhere you can the water protectors run from Arizona to Thacker pass and they need our support www.instagram.com/p/DOKKyQsATT...
Login • Instagram
Welcome back to Instagram. Sign in to check out what your friends, family & interests have been capturing & sharing around the world.
www.instagram.com
September 4, 2025 at 7:28 AM
@revwarriorgirl.bsky.social @effff.bsky.social @rhosking252.bsky.social @climatecrisisclub.org @judec.bsky.social please can you share on X or should say anywhere you can the water protectors run from Arizona to Thacker pass and they need our support www.instagram.com/p/DOKKyQsATT...
Reposted by Judith Callaghan
@climatecrisisclub.org @rhosking252.bsky.social @effieyt.bsky.social @judec.bsky.social @the-alchemist-01.bsky.social
Take action for the Kawahiva now! They're fighting for their survival amid violence & disease. Their genocide will be complete unless their land is protected from invasions by loggers & ranchers. act.survivalinternational.org/page/128638/...
September 7, 2025 at 8:55 AM
Reposted by Judith Callaghan
“We're within 3 years of reaching a critical climate threshold. Can we reverse course?" | Article by Sascha Pare for @space.com:
www.space.com/science/clim...
www.space.com/science/clim...
We're within 3 years of reaching a critical climate threshold. Can we reverse course?
A report published in June found that the world only has three years before it crosses the 1.5 C climate target. So what should we do now?
www.space.com
August 18, 2025 at 4:14 PM
“We're within 3 years of reaching a critical climate threshold. Can we reverse course?" | Article by Sascha Pare for @space.com:
www.space.com/science/clim...
www.space.com/science/clim...
Reposted by Judith Callaghan
To keep Earth habitable, humanity must recognize the value of Antarctica and seek to save it from irreversible damage.
go.nature.com/41PkgKn
go.nature.com/41PkgKn
Protect Antarctica — or risk accelerating planetary meltdown
To keep Earth habitable, humanity must recognize the value of Antarctica and seek to save it from irreversible damage.
go.nature.com
August 18, 2025 at 4:19 PM
To keep Earth habitable, humanity must recognize the value of Antarctica and seek to save it from irreversible damage.
go.nature.com/41PkgKn
go.nature.com/41PkgKn
Reposted by Judith Callaghan
More and more trees are going to burn each year until we stop burning fossil fuels.
2025 on track to beat UK record for wildfires, warn firefighters
Professional body says firefighters ‘pushed to brink’ by climate crisis-fuelled blazes, as wildfire in North Yorkshire continues to burn
www.theguardian.com
August 14, 2025 at 9:39 AM
More and more trees are going to burn each year until we stop burning fossil fuels.