Take Action - Solar Geoengineering Non-Use Agreement
We invite all academics, civil society organizations and citizens to support our call for an International Non-Use Agreement on Solar Geoengineering
Join Prof. Beatrice Crona, 610+ academics, 2,000+ civil society organizations and thousands of citizens calling for an International Non-Use Agreement on Solar Geoengineering.
Sign the open letter 👉 www.solargeoeng.org/take-action/
@sthlmresilience.bsky.social
04.03.2026 13:23 —
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Prof. Beatrice Crona, Professor and Science Director at the Stockholm Resilience Centre, Stockholm University, shares why she signed the Open Letter calling for an International Non-Use Agreement on Solar Geoengineering 💬
04.03.2026 13:23 —
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🚨Geoengineering isn’t the climate “magic bullet” it’s often sold as
❗️Schemes like Stratospheric Aerosol Injection (SAI) include spraying particles to cool the atmosphere but don’t address the root cause of #climatecrisis like greenhouse gas emissions.
@solargeoeng.bsky.social @ciel.org
02.03.2026 11:53 —
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The conversation features Prof. Stacy D. VanDeveer, Professor of Human Security and Global Governance at the Global Policy School at UMASS Boston, and one of the co-initiators of the initiative calling for an International Non-Use Agreement on Solar Geoengineering
@stacydvandeveer.bsky.social
10.02.2026 10:58 —
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WBAI Radio Archives
🎙️ Listen back to the discussion on the risks and regulation of solar geoengineering, featured on Eco-logic, an environmental radio show on WBAI Radio (starting at 10:02)
www.wbai.org/archive/prog...
10.02.2026 10:58 —
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Thanks, we have deleted our original post and produced a new one with the corrected title.
26.01.2026 13:52 —
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Take Action - Solar Geoengineering Non-Use Agreement
We invite all academics, civil society organizations and citizens to support our call for an International Non-Use Agreement on Solar Geoengineering
Do you want to join Prof. Mike Hulme, 610+ academics, 2,000+ civil society organizations & thousands of citizens calling for an International Non-Use Agreement on Solar Geoengineering? Sign on here 👉 www.solargeoeng.org/take-action/
22.01.2026 14:23 —
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Prof. Mike Hulme, Professor of Human Geography, Department of Geography, University of Cambridge and Fellow of Pembroke College, shares why he signed the Open Letter calling for an International Non-Use Agreement on Solar Geoengineering 💬
22.01.2026 14:23 —
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Maps of percent change to crop protein concentration for individual nations under ARISE-SAI-1.5 C relative to SSP2-4.5 during the years 2060–2069 as simulated by CLMcrop.
"...using SAI [stratospheric aerosol intervention] to offset surface temperature increases would create decreases in the global protein concentrations of maize and rice, with minimal impact on wheat and soybean." iopscience.iop.org/article/10.1...
12.01.2026 08:07 —
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Well said. If you're new to Solar Geoengineering, please check out and sign/endorse the @solargeoeng.bsky.social Non-use Agreement campaign and/or talk to any one of the signatories to that campaign. share.google/72PZF3zVhae2... Or, check out Chapter 3 in Decolonizing Environmentalism linked below 👇🏽
05.01.2026 20:58 —
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YouTube video by FRANCE 24 English
'We have to face climate change' in the prism of a world 'wrecked' by conflicts and injustice
'We have to face climate change' in the prism of a world 'wrecked' by conflicts and injustice - and Solar Radiation Management is not a solution for this @fabio-dandrea.bsky.social www.youtube.com/watch?v=7XmF...
15.12.2025 09:12 —
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Changes in surface air temperature (°C, left column) and precipitation (mm/day, right column) for 1pctCO2 (red line) and G2 (blue line) simulations relative to the piControl condition for the globe (top row, JJA mean), tropics (middle row, JJA mean), and Indian monsoon region (bottom row, JJAS mean). Lines show the multi-model mean and the shadings show the intermodel standard deviation. The dashed vertical line shows the time of termination of geoengineering in the G2 simulations.
"Upon the termination of the geoengineering, the climatic conditions—temperature, precipitation, winds and moisture would abruptly change to what it would have been under the global warming scenario." (Bhowmick et al. 2021) www.nature.com/articles/s41...
14.12.2025 15:39 —
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L a géo-ingénierie, source de fake news complotistes
La géo-ingénierie suscite de nombreux fantasmes auprès des complotistes et est une source régulière de fake news
« Ce qui me sidère, c’est de voir que les complotistes sont par ailleurs complètement aveugles à la désinformation des industries fossiles pour nous faire croire qu’ils ne sont pas responsables des changements climatiques », soupire Marine de Guglielmo Weber.
journal-labreche.fr/l-a-geo-inge...
13.10.2025 10:15 —
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Stardust says it’s important to pursue the possibility of solar geoengineering because the dangers of climate change are accelerating faster than the world’s ability to respond to it, requiring a new “class of solution … that buys us time and protects us from overheating.”
Also: I constantly see this line about "buying time" (KSR says in the pod too).
As if we haven't known about the exact nature of this problem since before I was born??? This is transparently not about 'more time', because they're talking down mitigation
www.technologyreview.com/2025/12/10/1...
10.12.2025 19:29 —
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So, in this episode of @the-breakdown.bsky.social, Kim Stanley Robinson says 'no one is proposing geoengineering as a replacement for mitigation'. Lots to agree w/ KSR in this ep but this isn't right. A nice example:
bsky.app/profile/jtem...
10.12.2025 19:23 —
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Page du BD "Les rêves fous d'un apprenti sorcier du climat"
Récit en BD d'un projet contesté, qui séduit les industriels du fossile : répandre du soufre dans la stratosphère pour faire baisser la température. l.revue21.fr/9G
Auteurs: @ysciama.bsky.social et Alban Marilleau
30.08.2025 09:54 —
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AMCEN/19/6
UNEP
AMCEN
AU
African Ministerial Conference on the Environment
Nineteenth session
Ministerial meeting
Addis Ababa, 17 and 18 August 2023
Report of the meeting of the nineteenth session of the African
Ministerial Conference on the Environment
Today I learned that a majority of African nations are calling for a global governance mechanism for non-use of solar geoengineering.
Important to know!
wedocs.unep.org/rest/api/cor...
09.12.2025 14:56 —
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hyunkim.bsky.social
@frankbiermann.bsky.social @frabitz.bsky.social @rakhyunkim.bsky.social @peternewell.bsky.social @mwewerinke.bsky.social @jenniecstephens.bsky.social
13.11.2025 13:04 —
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7/8
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13.11.2025 13:04 —
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13.11.2025 13:04 —
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