Arion.pup @arionpup.bsky.social 🇲🇽🏳️🌈🐶 Cachorro mexicano en entrenamiento
🍆🍑🏳️🌈 CDMX | 35 | TOP (VERS?) #Locktober
Peter Gleick @petergleick.bsky.social Climate, water, birds, bluegrass mandolin. Member US National Academy of Sciences, MacArthur Fellow, Carl Sagan Prize, author of The Three Ages of Water (2023) and When the Well Runs Dry (2026). Email me at pgleick (at) gmail.
Eric Holthaus @ericholthaus.com Meteorologist for REBUILD.US based in Minneapolis. Contributing climate journalist for The Guardian. Author of The Future Earth. Optimistic to a fault.
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Jesse D. Jenkins @jessedjenkins.com Macro-energy systems engineering, optimization & policy. Associate professor at Princeton University. Leads the ZERO Lab. Co-hosts SHIFT KEY podcast. Time100 Next & TIME100 Climate honoree. More at linkedin.com/in/jessedjenkins & zero.lab.princeton.edu
David Ho @davidho.bsky.social Climate scientist; ocean carbon cycle and climate solutions. Professor @soest.hawaii.edu, University of Hawaiʻi at Mānoa; Visiting Faculty, Arizona State University. https://linktr.ee/david_ho
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Scientist Rebellion @scientistrebellion.bsky.social Scientists who are calling for collective action & meaningful change on the climate crisis. The time is now.
Join: https://tinyurl.com/srjoinform
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Dr. Jonathan Foley @globalecoguy.bsky.social - Executive Director, Project Drawdown drawdown.org
- Climate scientist, working on solutions
- Passionate about science, communication, and hope
- Minnesota based, Maine born
- Personal account / My views
Ken Caldeira @kencaldeira.com Mostly mentoring a group of postdocs.
Conceptual Investigations Unit, housed at Stanford.
Senior Scientist at Gates Ventures.
climate / energy / etc
https://ciunit.org
Posts imperfectly represent the views of my former self and not my employer.
Carbon Brief @carbonbrief.org Award-winning journalism focused on #climatechange, science, energy and policy. Subscribe to our free newsletters: http://bit.ly/CBnewsletters or visit our website: https://www.carbonbrief.org/
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IPCC @ipcc.bsky.social Intergovernmental Panel on Climate Change
Alex Ruane @alexruane.bsky.social NASA Goddard Institute for Space Studies Impacts Group co-Director making Earth information useful to people and systems at risk; IPCC AR6 WGI CLA + SYR Core Writing Team Member; Columbia University; AgMIP Science Coordinator & Climate Team Lead
Halli @iamharaldur.bsky.social www.halli.fun
Fuck You I Quit @fuckyouiquit.bsky.social The labor market is a mess. Here to show you why. Highlighting workers conflict with poor management, corporate greed, bad business, and the economy.
Threads.net/@fuckyouiquit
Instagram.com/fuckyouiquit
Eric Feigl-Ding @drericding.bsky.social Public health & economic & AI warnings. Health and economic policy. Former 16 years at Harvard. DC & Virginia.
✏️ necsi.edu/eric-feigl-ding
🐥 x.com/drericding
📰 bit.ly/raisealarm
📝 drericding.substack.com/subscribe
Emily Cassidy @enviroem.bsky.social Environmental scientist 🌏 focused on food and land use. Washington, DC area. @projectdrawdown.bsky.social, previously NASA, World Resources Institute, UMN. Opinions my own.
https://emilyscassidy.github.io/
Ars Technica @arstechnica.com Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.
Yale Environment 360 @yalee360.bsky.social An online magazine offering reporting, opinion, and analysis on global environmental issues. Published at the Yale School of the Environment. Our newsletter: e360.yale.edu/newsletter
Andy Revkin 🌎 ✍🏼 🪕 ☮️ revkin.substack.com @revkin.bsky.social 40 years of prize-winning sustainability journalism, mostly @nytimes, #sustainwhat webcaster https://revkin.substack.com, #Anthropocene Working Group member, solution seeker, songwriter https://j.mp/revkinlinks
Seth Borenstein @borenbears.bsky.social Climate and science writer at The Associated Press, covers disasters, all sorts of science. Teaches journalism at NYU/DC. Father of 3, husband of 1. Red Sox fan.
Sarah Laskow @slaskow.bsky.social senior editor at the Atlantic. I think a lot about climate, disease, animals, plants, risk, kids, New York City, and sometimes other cities too
AGU (American Geophysical Union) @agu.org Official AGU: supporting 500k+ Earth & space science advocates.
🌏 🚀 🔬
Save the Date for #AGU26 in San Francisco, CA, 7-11 December, 2026.
Yale Climate Connections @climateconnections.bsky.social We're a news service that helps you understand climate change and what you can do about it. Get climate solutions in your inbox: https://yaleclimateconnections.org/newsletters/
Climate Central @climatecentral.org Researching and reporting the science and impacts of climate change 🌎
UN Environment Programme @unep.org Official account of the United Nations Environment Programme
https://www.unep.org/
NASA Earth @thenasaearth.bsky.social 
World Resources Institute @worldresources.bsky.social WRI is a global research organization working to improve people’s lives, protect #nature, and halt #climatechange. 🌍📊
👉 Learn more: https://go.wri.org/mmTUco
Naomi Klein @naomiaklein.bsky.social "End Times Fascism" book coming September 2026.
Doppelganger. This Changes Everything. The Shock Doctrine. No Logo. On Fire.
UBC Professor of Climate Justice.
🔗 https://linktr.ee/naomiklein
George Monbiot @georgemonbiot.bsky.social Ungainly on land
Tessa Hill @tessahill.bsky.social Climate change, oceans, blue carbon and coastal communities. Professor, researcher, educator, author. 🌊
📕: At Every Depth @ateverydepth.bsky.social
AtEveryDepth.com
bio.site/Tessahill
Berkeley Earth @berkeleyearth.org We're an independent 501c3 non-profit organization working to make climate data open and accessible.
📍Berkeley, CA
＠ www.berkeleyearth.org
💲donate.berkeleyearth.org
Vulture @vulture.com devouring culture.
Emily Nussbaum @emilynussbaum.bsky.social Theater critic for The New Yorker, Approval Matrix Creatrix
The New Yorker @newyorker.com Unparalleled reporting and commentary on politics and culture, plus humor and cartoons, fiction and poetry. Get our Daily newsletter: http://nyer.cm/gtI6pVM
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Nick Timiraos @nicktimiraos.bsky.social Chief economics correspondent at The Wall Street Journal
The Wall Street Journal @wsj.com Since 1889 🗞️
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Michael Peel @mikepeeljourno.bsky.social @FinancialTimes.com science editor. Ex-Nigeria, UAE, Thailand, Belgium & Japan. Latest book: What Everyone Knows About Britain* (*Except the British) - https://linktr.ee/whateveryoneknowsaboutbritain. Author of The Fabulists and A Swamp Full of Dollars.
tiznado @tiznad0.bsky.social ig: tiznado___
Discolocos® @discolocos.bsky.social 🇲🇽 Discolocos®️: Echoing History, Hi-NRG and Italo Disco as Mexico City's Cultural Legacy⚡
Dr James Martin @jamomartin.bsky.social Course Director at Deakin Criminology. Co-creator of Black Market Economics. Tobacco Harm Reduction Advisor for Harm Reduction Australia. Views my own.
Jamie Brown @jamiebrown.bsky.social Professor of Beh Sci & Health @UCL; Director @ UTARG. Beh sci & pub health (tobacco, e-cigarettes, alcohol & digital health). Also, Labour & Spurs.
Nick Hopkinson @copddoc.bsky.social Professor of Respiratory Medicine FRCP
#LungSky, Social justice 🫁 🚭 #NHS He/him cis Born at 323ppm
https://profiles.imperial.ac.uk/n.hopkinson
#MedSky #NHS #LungSky
https://pubmed.ncbi.nlm.nih.gov/?term=Hopkinson+NS&sort=date&size=100
Action on Smoking Health (UK) @ashorguk.bsky.social Action on Smoking and Health. Follow for the latest tobacco and smoking news. Receive ASH Daily News at http://ash.org.uk/dailynews
Hazel Cheeseman @hazelcheeseman.bsky.social Chief Executive at UK public health charity Action on Smoking and Health (ASH) www.ash.org.uk
Elizabeth Stokoe @lizstokoe.bsky.social Professor and Associate Vice President (Impact) at #LSE | Psychologist | Hon FBPsS | Hon Prof @lborouniversity.bsky.social | @IndependentSage.bsky.social Behaviour Group | Conversation Analyst #EMCA | she/her | own views | #AcademicSky
Falko Sniehotta 🇪🇺🇩🇪🇬🇧🇵🇹 @fsniehotta.bsky.social Professor of Public Health, Social & Preventive Medicine
Heidelberg University (CPD)
https://www.umm.uni-heidelberg.de/medical-faculty-mannheim/public-health
Director NIHR Policy Research Unit Behavioural & Social Science @nihr-pru-bass.bsky.social
Alex Kral @alexkral.bsky.social Epidemiologist studying substance use, criminal legal system, overdose, and infectious diseases. RTI International. San Francisco, CA
Drug Nerd @drugnerd.bsky.social Psychonaut love learning about and trying leagal psychoactive matter. Health and fitness enthusiast focused on longevity through a vegan lifestyle, smart supplementation, and consistent workouts. Into biohacking and optimizing cognition with nootropics.
Canadian Drug Policy Coalition @candrugpolicy.bsky.social Advancing drug policies grounded in public health, human rights and compassion. Part of @SFU_FHS
www.drugpolicy.ca
Drug Policy Facts @drugpolicyfacts.bsky.social Drug Policy Facts is a project of the Real Reporting Foundation. We provide excerpts of current information and statistics with complete citations and links to the source materials.
https://www.drugpolicyfacts.org/
SteveRolles @steverolles.bsky.social Senior Policy Analyst for Transform Drug Policy Foundation
www.transformdrugs.org mostly tweeting on drug policy/law reform. Own views etc. Also/formerly @stevetransform on *the other place*
Iulia Cristiana Vatau @iuliavatau.bsky.social Drug Policy and Therapeutic Justice Scholar pursuing a DPhil in Criminology at the University of Oxford. Researching the rehabilitative culture of drug treatment courts in Chile
Nick Boyce @nickboyce.bsky.social Drugs, drug policy, etc... based in Ottawa, Canada.
Comments are my own.
Brittany Ballantyne (she/her) @ballantynebeat.bsky.social Comms manager @harmreduction.org, photographer | Formerly comms at Rhode Island Coalition Against Domestic Violence & schools, reporter/photographer for The Valley Breeze Newspapers | Views my own
Believe survivors. 🌻 | 🇿🇦 always
R.I.➡️N.H.➡️Cape Town➡️CT
Filter | harm reduction journalism @filtermag.bsky.social Filter was a nonprofit news outlet covering drugs, harm reduction and human rights from 2018-2026. The website remains online: https://filtermag.org
Canadians for Tobacco Harm Reduction Association (CanTHR) @canthr.bsky.social We are committed to seeing Canada achieve a smoke-free status. We believe that tobacco harm reduction (THR) and reduced risk products play an essential role.
https://canthr.ca
Sarah Jackson @drsarahejackson.bsky.social Behavioural scientist, UCL Tobacco and Alcohol Research Group. Smoking, vaping, and alcohol research. President of SRNT Europe. Senior Editor at Addiction.
Marek Rössler @marekroessler.bsky.social Behavioral Science #behaviouralscience (LSE), Biological Sciences (Uni Mainz), Applied Neuroscience (KCL IoPPN), Business/Management (Kellogg/WHU, INSEAD) | Former BioPharma & MedTech Executive (20+ years) | Founder & CEO at Beyond 20/20 Consulting GmbH.
Prof Coral Gartner @coralgartner.bsky.social Director, Tobacco Endgame Centre of Research Excellence. ARC Future Fellow. She/her. Public health professor, The University of Queensland, Australia
Rafael M Batista @rafmbatista.bsky.social Behavioral Scientist.
Exploring how AI is shaping the way we experience the world. New DC resident + civically engaged, so occasionally I post about that too.
UCL Centre for Behaviour Change @ucl-cbc.bsky.social Behaviour change to address social, health and environmental challenges. Cross-disciplinary, linking policy-makers, practitioners & industry. Reposts ≠ endorsement.
www.ucl.ac.uk/behaviour-change
www.linkedin.com/company/centre-for-behaviour-change-ucl
Josh Torrance @joshtorrance.bsky.social Finishing a PhD in policing drugs. Harm reduction, welfare, drug markets, drug diversion.
Doctors for Safer Drug Policy @dsdp.ca A group of Canadian physicians who care for people who use substances and advocate for safer, more compassionate, evidence-based healthcare policies.
Mark Gilman @markgilman2.bsky.social Harm Reduction: Research, Policy & Practice since 1981. From the Deeply Vale Free Festival to today. The war on drugs is over...drugs have won. 
U.S. Food and Drug Administration @fda.gov Yes, it’s really us!
Our posts are FDA-approved!
Visit us at https://www.fda.gov
Rutgers Institute for Nicotine and Tobacco Studies (INTS) @ru-ints.bsky.social The Institute for Nicotine & Tobacco Studies (INTS) is one of the nation’s leading tobacco-focused research groups. We aim to reduce and ultimately eliminate tobacco-related morbidity and mortality in New Jersey, the U.S., and globally. On X and LinkedIn
Rob Ralston @policyrelevant.bsky.social Lecturer in Public Policy at Edinburgh Uni researching corporate power and planetary health - currently global plastics treaty | ‘most improved PhD student’ 2017-18 | part-time Kieran Tierney Ultra
Alex Liber @alexcliber.bsky.social Real Nerd Dad interested in all things tobacco control. I also cook and obsess a bit too much about Atlanta United.
Kathrin Lauber @kat-lauber.bsky.social Leverhulme Early Career Fellow @ University of Edinburgh | interested in corporate power in policymaking, regulatory governance, sustainable food systems 🌿 | 🇨🇭🇩🇪 in 🇬🇧
Tobacco Control Research Group @tcrgbath.bsky.social Award-winning team researching tobacco’s influence on policy. Views ours, not the University of Bath. Share info in confidence http://tobaccotactics.org.
Tom Sasse @tomsasse.bsky.social South Asia bureau chief at The Economist
Jat Gill @jatusmaximus.bsky.social Co-editor, The Intelligence podcast at The Economist. Views are mine.
JAMA @jama.com JAMA is an international peer-reviewed general medical journal and a member of the JAMA Network family of journals.
🌐 JAMA.com
Ed Yong @edyong209.bsky.social Writer, journalist. Science, health. Pandemics, animals. Birder, photographer. Many words, some awards. AN IMMENSE WORLD, I CONTAIN MULTITUDES. Married to Liz Neeley, parent to Typo. he/him
📷 Canon R6mkii + RF 800mm
Edyong.me
Bloomberg News @bloomberg.com The first word in business news.
Newsletters: http://bloom.bg/newsletters
Podcasts: http://bloom.bg/podcasts
The Big Take podcast: http://trib.al/jtoXfuT
Lisa Jarvis @lisamjarvis.bsky.social Chicago-based health & science columnist for Bloomberg Opinion @opinion.bsky.social. Writing about public health, medicine, emerging technologies (Crispr!), biotech & pharma. opinions=mine, She/her. Signal: lisajarvis.77
The Economist @economist.com News and analysis with a global perspective, since 1843. We’re here to help you understand the world around you. Subscribe here: https://econ.st/4fAeu4q
WHO @who.int The World Health Organization (WHO) is the United Nations’ health agency, championing Health For All.
Always check the latest posts for updated advice/information.
We reserve the right to remove misinformation, spam, and hate speech under our posts.
KFF @kff.org The independent source for health policy research, polling, and news.
Dylan Scott @dylanlscott.bsky.social Senior correspondent covering health at Vox. Tips/pitches: dylan.scott@vox.com. Sign up for GOOD MEDICINE: https://www.vox.com/pages/good-medicine-newsletter-signup
KFF Health News @kffhealthnews.org A national newsroom that produces in-depth journalism about health issues; a core program of @KFF.org.
Erin Brodwin @erinbrodwin.bsky.social Health tech reporter @Axios. Send tips on Signal: @erin.14
or via email at erinbecca@proton.me. She/they
The Upshot @upshot.nytimes.com Data, charts, analysis and games from The New York Times: nytimes.com/upshot
Lev Facher @levfacher.bsky.social I write about substance use and the drug overdose crisis for @statnews.com
https://www.statnews.com/staff/lev-facher/
Adriel Bettelheim @abettel.bsky.social Senior health care editor at Axios. Politics and policy with some music and sports sprinkled in. Signal: oradea.10
https://linktr.ee/abettelheim
anil oza @aniloza.bsky.social science journalist @stat covering health equity, the nih, and interaction btwn science & society | also: npr, nature, sciam, science, science news (he/him) (signal: aniloza.16)
Natasha Loder @natashaloder.bsky.social Health Editor, The Economist.
free words: overmatter.substack.com/subscribe
David Lim @davidlim.bsky.social Health reporter @POLITICO covering Covid-19 and the FDA. Prescription Pulse co-author. 
Emily Peck @emilypeck.bsky.social Axios reporter, Slate Money host. I'm back on coffee.
Felix Salmon @felixsalmon.com Host, Slate Money. Author of THE PHOENIX ECONOMY.
Will Sommer @willsommer.bsky.social Senior reporter at The Bulwark. Email: sommer - at- thebulwark.com. Signal: willsommer.38
Ziva Branstetter @zivabranstetter.bsky.social Pulitzer Prize winner (2025) & finalist (2015). Editing roles @propublica.org, @washingtonpost.com, @Revealnews.org, @Tulsaworld.com. Proud co-founder of @readfrontier.bsky.social. Native Arkansan. Now an Okie. Let’s go OKC Thunder!
Adam Sternbergh @sternbergh.bsky.social culture editor, NYTimes Opinion
novelist: THE EDEN TEST (out now); THE BLINDS; NEAR ENEMY; SHOVEL READY
I wear suits now
Zack Colman @zcolman.bsky.social POLITICO climate & energy reporter
SIGNAL: zcolman.75
Paul Demko @pdemko.bsky.social New York policy editor at Politico. Brooklyn.
Edwin Park @edwincpark.bsky.social Health policy especially Medicaid, CHIP and the Affordable Care Act. Research Professor at the Center for Children and Families (CCF) at Georgetown University’s McCourt School of Public Policy.
ccf.georgetown.edu
RAND @rand.org We arm leaders with the information they need to tackle the toughest policy problems. Nonprofit, nonpartisan. 📥 Get our newsletter: https://bit.ly/4haSUVK
www.rand.org
Kandice Kapinos @drkandice.bsky.social Health economist, mama, yogi, and power napper.
Senior economist at RAND | Director of Causal Inference Center | Adjunct at UTSW | #firstgen #healthpolicy
Andrea Ducas @andreaducas.bsky.social VP of Programs at Peterson Center on Healthcare; formerly Health Policy VP at Center for American Progress & SPO at RWJF // skeets my own // feminist, tea-lover, travel bug, hiker, relentless pursuer of a more perfect union
Jill Rosenthal @jillrose.bsky.social Director of Public Health Policy at Center for American Progress, lover of everything outside in Maine, | opinions are mine