Le Monde diplomatique en Esperanto @diploesperanto.bsky.social Kritika monatgazeto de informoj kaj analizoj. Esperanto-eldono de @monde-diplomatique.fr ekde 2002. Redaktata en Parizo ekde 1954. https://linktr.ee/diploesperanto
Rachel Goldstein @remmagolds.bsky.social Fighting the climate crisis, inside & outside game. Bike enthusiast. Researching and modeling the clean energy future at
Energy Innovation. Views my own.
Union of Concerned Scientists @ucs.org The Union of Concerned Scientists puts rigorous, independent science to work to solve our planet's most pressing problems.
ucs.org
MONDRAGON @en.mondragon.coop News about MONDRAGON Corporation, the largest cooperative in the World | Síguenos en castellano en @es.mondragon.coop | Jarraitu euskaraz @eu.mondragon.coop
Jeremy Lent @jeremylent.bsky.social 
Lauren Goode @laurengoode.bsky.social WIRED Senior Correspondent covering Silicon Valley and its impact beyond. Send tips to Signal handle ChaoticGoode.12. (No PR pitches please) 
Elizabeth Kolbert @elizkolbert.bsky.social I am a New Yorker staff writer and author of "H is for Hope," "Under a White Sky," and "The Sixth Extinction," and “Life on a Little-Known Planet." Learn more at elizabethkolbert.com.
Heather Cox Richardson (TDPR) @hcrichardson.bsky.social Historian. Author. Professor. Budding Curmudgeon. I study the contrast between image and reality in America, especially in politics.
Ezra Klein @ezrakleinbot.bsky.social Ezra Klein’s tweets, articles, clips and podcasts on Bluesky.
Christopher Gardner @cgardnerphd.bsky.social Stanford Nutrition Scientist since 1993. Human nutrition. Food systems. Stealth nutrition. Father of 4 boys. Husband of @melissamichelson
The Good Food Institute @gfi.org We unlock the knowledge and resources needed to transform how meat is made—satisfying rising food demand in ways that accelerate climate progress, protect animals & ecosystems, and strengthen public health.
https://linktr.ee/the_good_food_institute
International Institute for Sustainable Development @iisd.org An award-winning independent think tank for sustainable solutions. Focused on climate, nature & economies.
Get the latest #sustdev news: http://bit.ly/2w12V4K
Sustainable Farming @sustainablefarming.bsky.social Sharing information about sustainable and ecological farming to help mitigate the effects of climate change and to work towards a sustainable food supply chain for earth.
MIT Center for Sustainability Science and Strategy @mit-cs3.bsky.social Our research improves understanding of sustainability challenges and helps decision‑makers address global change, enhancing well‑being for current and future generations.
Website: https://cs3.mit.edu/ 
United Nations Water @un-water.bsky.social www.unwater.org
Coordinates the United Nation’s work on water and sanitation for a better world.
#WorldWaterDay #WorldToiletDay #WaterAction #Goal6 #SDG6 #WaterFacts
Rachel Carson Center for Environment & Society @carsoncenter.bsky.social International center for environmental humanities research in Munich, Germany.
Website: https://www.carsoncenter.uni-muenchen.de
Portal: https://www.environmentandsociety.org/
Seeing the Woods: https://seeingthewoods.org/
Springs: https://springs-rcc.org/
Analog Science Fiction and Fact @analogsf.bsky.social The oldest continuous running magazine of science fiction & fact.
Scaled Composites @scaledcomposites.bsky.social We work to push boundaries, prove out ideas, and achieve what has not been achieved.
We're hiring! www.scaled.com/careers
Prof Tim Jackson @timjackson.org.uk Ecological Economist and Playwright. Author of »The Care Economy« (2025), »Post Growth« (2021) and »Prosperity Without Growth« (2009/2017). Director of @cusp.ac.uk.
🌐 https://timjackson.org.uk
Anthropic @anthropic.com We're an Al safety and research company that builds reliable, interpretable, and steerable Al systems. Talk to our Al assistant Claude at Claude.ai.
sam altman @samasama.bsky.social AI is cool i guess
Latitude Media @latitudemedia.bsky.social Covering the new frontiers of the energy transition | B2B news, podcasts, research, and events | @catalyst-pod.bsky.social, @open-circuit.bsky.social | latitudemedia.com
Stephen Lacey @stephenlacey.bsky.social Executive editor of Latitude Media. Co-host of "Open Circuit," a show decoding the energy transition.
Wood Mackenzie @woodmac.com Global leader in analytics, insights and data, offering an interconnected view across the entire energy and natural resources landscape.
https://www.woodmac.com/
Rivian @rivianofficial.bsky.social Keep the world adventurous forever.
EU Partnership on Animal Health & Welfare @eupahw.bsky.social The European Partnership on Animal Health and Welfare (#EUPAHW), supported by HorizonEU, is a collaborative research effort of over 90 entities across Europe. Discover more at https://www.eupahw.eu/.
Monterey Bay Aquarium @montereybayaquarium.org How do you do, fellow squids? 🌊 We're your frondly Aquarium with a mission to inspire conservation of the ocean. https://www.montereybayaquarium.org
Scripps Institution of Oceanography @scrippsocean.bsky.social Understanding and protecting the planet since 1903.
📍UC San Diego
UCLA Environment @uclaioes.bsky.social UCLA Institute of the Environment & Sustainability
Moving science to action ↓ ↓ ioes.ucla.edu
The Planetary Society @planetarysociety.bsky.social A space advocacy nonprofit founded in 1980 by Carl Sagan, Bruce Murray, and Louis Friedman, now led by Bill Nye.
Find your place in space.
Become a member today: https://www.planetary.org/
Norwegian Embassy in Washington @norwayinusa.norway.no Official Bluesky Account of the Norwegian Embassy in Washington, D.C.
The Aspen Institute @aspeninstitute.bsky.social 
Climate News @climatenews.bsky.social News about the status of our changing climate and environment and the actions being taken to mitigate the risks of climate change. Main areas of focus are on climate politics, climate data, ecological research and renewable energy. 🌏
European Research Council (ERC) @erc.europa.eu European Research Council, set up by the EU, funds top researchers of any nationality, helping them pursue great ideas at the frontiers of knowledge. #HorizonEU
European Space Agency @esa.int Elevating the future of Europe through space.
Please see our Privacy Notice: https://esa.int/connectwithus
Skidmore, Owings & Merrill @somdesign.bsky.social A collective of architects, designers, engineers, and planners building a better future som.com #architecture
Bill Gates @billgates.bsky.social Global Health. Energy Innovation. Alzheimer’s. https://gatesnot.es/tgn
Fusion Fragment @fusionfragment.bsky.social SF mag from Canada | 2007-2013, 2020- | Opening to submissions on November 1st.
Publisher of Saros SF
For all of your various FF needs: http://linktr.ee/fusionfragment
Commonwealth Fusion Systems @cfs.energy We’re on a mission to deliver clean fusion energy to the planet fast enough to matter for humanity’s biggest challenges.⚡️🔆💫 SPARC®, ARC™, and Fall Line Fusion Power Station™ are trademarks of Commonwealth Fusion Systems®.
NRDC @nrdc.org Natural Resources Defense Council | The Earth's Best Defense
Patagonia @patagonia.com We're in business to save our home planet.
patagonia.com
Rocket Lab @rocketlabcorp.com Official account for Rocket Lab, the end-to-end space company. We build rockets and spacecraft that open access to space to improve life on Earth.
NOAA Climate.gov @climate.noaa.gov Toward a Climate-Smart Nation. The official NOAA account for Climate.gov hosted by the Climate Program Office. Follow for #climate news, #science, #data, resources, and more!
Hannah Ritchie @hannahritchie.bsky.social Deputy Editor, Our World in Data
Senior Researcher, University of Oxford
Climate, energy, environment, all things data.
Oceana @oceana.bsky.social Official account of Oceana International. Dedicated to protecting & restoring the world’s oceans on a global scale.
World Wildlife Fund @worldwildlife.org Nature gives us so much. Now is the time to give back. Nature Needs Us Now. WWF-US
Strategic Thinking Systems @sts-42.bsky.social Designed to help you think deeply and plan strategically.
https://sts42.com
Oxfam America @oxfamamerica.bsky.social We’re fighting global inequality to end poverty & injustice, so that everyone can thrive, not just survive. Demand an equal future with us. 
Kate Raworth @kateraworth.bsky.social Author of Doughnut Economics, Co-founder of Doughnut Economics Action Lab, Senior Teaching Fellow at Oxford Uni Environmental Change Institute. doughnuteconomics.org
United Nations @handle.invalid 
European Union Delegations to the United Nations @euatun.bsky.social Official news from the EU Delegations to the United Nations in New York, Geneva and Vienna.
United Nations Global Compact @globalcompact.bsky.social #UnitingBusiness for a better world through #TenPrinciples on human rights, labour, environment and anti-corruption.
Hertford College Oxford @hertfordcollege.bsky.social 'The one with the bridge' (and the cat)
Norwegian Ministry of Foreign Affairs @norwaymfa.government.no The official Bluesky account of Norway's Ministry of Foreign Affairs
The Long Now Foundation @longnow.org Since 01996: Long Now is a non-profit organization fostering long-term thinking and responsibility in the framework of the next 10,000 years.
Mongabay @mongabay.com Award-winning nonprofit media outlet publishing global environmental science & news in 8 languages via bureaus in India, Brazil, Africa, Latin America, Indonesia & US: https://mongabay.com
Nigella Lawson @nigella.bsky.social Just to let you know, there are many, many recipes waiting for you on www.nigella.com
Bookish Scifi & Fantasy @bookishsff.bsky.social Posting Science Fiction, Fantasy, Geekery, bookshop life, occasional cats.
Expert Bookseller at Waterstones Ipswich and/or Bury Arc.
(Views mine, not representative of Waterstones)
Context Literary Agency @contextliterary.bsky.social Helping authors and illustrators bring books to life. We are passionate about uplifting authors whose stories allow readers to feel seen. www.contextlit.com
Upstart Crow @upstartcrowpod.bsky.social A new podcast featuring interviews with authors of fiction, nonfiction, and whatever excites us, in partnership w/ George Mason University's Watershed Lit. Hosted by @kenbudd.bsky.social, Jennifer Disano, and @bill-upstartcrow.bsky.social. upstartcrow.org
Susan Hawk @agenthawk.bsky.social Literary Agent at Upstart Crow Literary, repping books for kids and teens. Periodically open to unsolicited queries, details here: UpstartCrowLiterary.com
Bluesky @bsky.app official Bluesky account (check username👆)
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