Health Policy Watch - Global health news reporting @healthpolicywatch.bsky.social Independent global health news written by experienced journalists. Non-profit media company with HQ in Geneva, Switzerland.
Sign-up for daily email news alerts: http://healthpolicy-watch.news
European Medicines Agency @ema.europa.eu EU regulatory authority working for public and animal health.
We ensure that all medicines available on the EU market are high quality, safe and effective. Based in Amsterdam.
https://www.ema.europa.eu/
Public Health Committee @sant.europarl.europa.eu European Parliament Committee on Public Health. Managed by EP press service. Reposts ≠ endorsements.
Katja Bruisch @kbruisch.bsky.social Environmental historian, Trinity College Dublin. Author of "Burning Swamps: Peat and the Forgotten Margins of Russia's Fossil Economy" (CUP 2025) & "Als das Dorf noch Zukunft war: Agrarismus und Expertise zwischen Zarenreich und Sowjetunion" (Böhlau 2014).
Leon Simons @leonsimons.com Mission: To understand & protect the home planet.
Innovator, climate research & communication, social entrepreneur.
Board member Club of Rome NL
Senator Chris Van Hollen @vanhollen.senate.gov U.S. Senator for Maryland
vanhollen.senate.gov
Pacific Institute for Climate Solutions @picscanada.bsky.social PICS is a collaboration between four BC universities (UVic, SFU, UBC, UNBC) working to turn climate knowledge into climate action | https://climatesolutions.ca/
Securing Antarctica's Environmental Future @arcsaef.bsky.social We are a collaborative research program dedicated to securing Antarctica's environmental future. Funded by the Australian Research Council as a Special Research Initiative.
PIK_climate @pik-potsdam.bsky.social Science for safe & just #Climate future. Scientific Directors: Johan #Rockström, Ottmar #Edenhofer // Website EN: https://www.pik-potsdam.de/en, DE: https://www.pik-potsdam.de/de // All PIK social media channels: https://pik-potsdam.de/socials
Larry the Cat @number10cat.bsky.social Chief Mouser to the Cabinet Office. 17 year old tabby. Living with my seventh Prime Minister. Unofficial.
https://www.buymeacoffee.com/Number10cat
Bethanie Carney Almroth #PlasticsTreaty @bcarneyalmroth.bsky.social Ecotoxicologist, fish biologist, plastic researcher, teacher, communicator, wife, mother, lover of animals.
Steering member of The Scientists' Coalition for an Effective Plastics Treaty https://ikhapp.org/scientistscoalition/
Jeffrey Kahn, PhD, MPH @jeffkahnbioethics.bsky.social Doing bioethics at Johns Hopkins and globally
Olivia Kates, MD, MA @katesolivia.bsky.social Infectious diseases doctor treating people with weakened immune systems from transplants & cancer + Bioethicist + Yappy dog apologist on behalf of Wotan & Ozzy
Alan Regenberg @aregenberg.bsky.social Bioethicist, etc: Johns Hopkins Berman Institute of Bioethics. Ethics & emerging biotech. Curator: @bermaninstitute.bsky.social. Baltimore enthusiast. He/Him.
Zackary Berger שלום בערגער @drberger.bsky.social Doctor, researcher, poet, translator. #AbolishICE #BlackLivesMatter prons: he él ער הוא 他
https://linktr.ee/zackarysholemberger
hilzoy @hilzoy.bsky.social Ethics R Us.
Cambridge MA
Caleigh Propes @caleighpropes.bsky.social PhD Candidate in Bioethics & Health Policy at Johns Hopkins. Interested in FDA policy & research ethics. she/her
Marc LeVan, JD, MBE @phaedrus74.bsky.social Animal Law; Ethnobiology; Legal Philosophy; Social Ecology; Veganism; views my own
Anna Mastroianni @amastroi.bsky.social - S Stephanie Morain @stephaniemorain.bsky.social Bioethics & health policy scholar; runner; corgi (& human) parent
@lenrubenstein.bsky.social @lenrubenstein.bsky.social 
Jonathan D. Moreno @jonathanmoreno.bsky.social Penn professor emeritus who specializes in life sciences policy, bioethics and emerging technologies.
Juli Bollinger @asthehelixturns.bsky.social 
Andreas Wieland @wielandreas.bsky.social research on supply chain management, social-ecological resilience, adaptation and transformation
Scovia Lindyway @scovialindyway.bsky.social Programme officer / Natural resources management enthusiast/Climate Finance researcher/ Natural resources economics
Rodrigo Fernandez @fernandezamsterdam.bsky.social Political Economy | Senior researcher | working on Financialization, Monopoly Capitalism & Decarbonization
https://scholar.google.com/citations?user=vuagMCAAAAAJ&hl=nl
Matt Schneider @chottomatto.bsky.social anthropology @ ucla // researching climate change, finance, thermal power, sewage, & birds in UK and Japan // he/him
Benjamin Attia @benjaminattia.bsky.social dad | catalytic climate investing at allied climate partners | phd researcher in climate finance at oxford | nonresident fellow at the payne institute, energy for growth hub, and duke university | fka @solarbenattia
Richard Brooks @richardbrooks.bsky.social Climate Finance Director @Stand.earth
Fighting climate change by challenging the power of the financial institutions enabling fossil fuels companies. Banks, pensions and retirement funds on my radar. Advancing climate finance action.
Lee Seltzer @leeseltzer.bsky.social Economist at the New York Fed. Studies climate risk, real estate and corporate finance, UT Austin PhD. Views my own and not the Fed. He/him
Nicola Ranger PhD @nicolaranger.bsky.social Exec Director, Earth Capital Nexus | Professor in Practice at LSE | Natural Capital, Risk, Finance | Shaping finance for nature, resilience & a just future
Olaf Weber @webero.bsky.social CIBC Chair and Professor in Sustainable Finance, Schulich School of Business.
Bill Weil @billweil.bsky.social Climate investor since the olden days, seeking innovative solutions to maximize impact, working like the planet is burning.
Asian Development Bank @adb.org Working together with our partners, we help solve Asia and Pacific’s most complex development challenges 🌏
CEB - Council of Europe Development Bank @coebank.bsky.social Europe's social development bank.
Find us at www.coebank.org. 
Urban Climate Finance Network @urbanclifi.bsky.social We are an open international network of scholars working across disciplinary fields on questions of urban climate finance. Support from the Urban Studies Foundation.
www.urbanclifi.com
Centre for Climate Finance & Investment @imperialccfi.bsky.social The Centre for Climate Finance & Investment leads research into intelligent investing in a climate of risk. Research centre at Imperial Business School, London
Anne Kervers @annekervers.bsky.social PhD candidate monetary design & climate-consistent banking @aissr.bsky.social UvA | Unmuting money | Ex-Triodos Bank | Extinction Rebellion, Rethinking Economics
Julie Rozenberg @julierozenberg.bsky.social Chief Economist at WRI. Climate change, infrastructure, water, modeling, decision making under deep uncertainty.
Emilia Garcia-Appendini @megapp.bsky.social Researcher at Norges Bank and Professor at the University of St Gallen. Banking, corporate finance, climate, supply chains
https://sites.google.com/site/mariemigarcia/
Stephane Hallegatte @hallegatte.bsky.social Chief Economic Advisor - Climate Change Group - the World Bank - toward Resilient Net Zero Development - personal opinions
Stu Dossett @studossett.bsky.social Working on climate, nature and the economy at Green Alliance. Used to work at the Bank of England. Views are my own etc etc
Jonah M. Rexer @jonahrexer.bsky.social World Bank economist studying global poverty, cities, adaptation, and the political economy of development. Work on South Asia and Africa.
Just run OLS.
https://www.jonahrexer.com/
matti kahra @mattikahra.bsky.social Climate+nature. Weekdays for @Nordea bank. Weekends on trails running, cycling, skiing. @powfinland advisor. Views my own. #netzero
Goran Dominioni @gorandominioni.bsky.social Assistant Professor at Dublin City University. Carbon pricing, Maritime transport, Climate change law.
PhD Erasmus University Rotterdam, LLM Yale Law School, ex World Bank. Views are my own.
Counter Balance @counter-balance.bsky.social A coalition of European NGOs challenging public banks like the European Investment Bank on climate and human rights.
🔗 Website: https://counter-balance.org/
📰 Newsletter: https://counter-balance.org/newsletter/
Lindsey Jones @lpjones.bsky.social Senior Climate Change Specialist at the World Bank, Global Crisis Risk Platform | GCRP lead on climate and conflict, scaling climate finance in fragile settings, and conflict early warning/forecasting | https://lindseyjonesresearch.com/
Francesca Diluiso @fdiluiso.bsky.social Senior Research Economist at Bank of England | Climate macro. Views are my own.
https://sites.google.com/view/francescadiluiso/
Pete Olivier @peterolivier.bsky.social profitable decarbonization
climate, CDR, techno-permaculture
founder, Arc
climate dad
blog: peterolivier.substack.com
Boomerang Labs @boomeranglabs.bsky.social Australia's first circular economy startup accelerator, helping founders combine their eco-friendly ideas with business acumen.
https://boomeranglabs.org.au
Earthshine Group @earthshine-group.bsky.social We support sustainability + circular economy transformations in business, economy, society – to generate long-term shared prosperity, within planetary + societal boundaries. We have offices in Copenhagen, Dublin + Brum in ’26.
https://earthshine-group.com/
Mike Townsend @mike-earthshine.bsky.social CEO Earthshine | Biz & Econ #Transformation | Consultant, Keynote, Teacher, Writer | The Quiet Revolution: We have more choices than we think | #Sustainability | #NetZero & BEYOND | #CircularEconomy | #ESG & BEYOND | #BCFC | https://earthshine-group.com/
Rachel Kyte CMG @rkyte365.bsky.social UK Special Representative for Climate. Professor of Practice in Climate Policy @BlavatnikSchool. Snr Ind Director @PIDGorg. Advisor QCF.
Amy Gray @imthatmom1.bsky.social Associate Director of Climate Finance at Stand.earth, Co-Founder, Stop the Money Pipeline, Former 350 Oganizer/Director. Discontent creator ✊🏽👊🏽💥 views my own
Miville Tremblay @miville.bsky.social Fellow invité CIRANO, ex central banker, ex financial reporter, regular op-ed contributor in La Presse and Sage Substack.
https://www.linkedin.com/in/miville-tremblay-cfa-icd-d-03764535?utm_source=share
Blair Palese @blairpalese.bsky.social Dir of Philanthropy @Ethinvest, Founder, Aus @ClimateCapitalForum, contributor @ClimateCapMedia. Interested in climate, solving the crisis & building a strong global democracy.
Climate and Capital Media @climateandcap.bsky.social Tracking that intensifying nexus of climate issues, solutions, tech, and policies with public and private finance with independent journalists, climate and finance experts and entrepreneurs.
Graham A N Wright @grahamanwright.bsky.social Group Managing Director @MicroSave - research, innovation, TA & training for #financialinclusion #digitalsolutions & #climate across #Asia & #Africa
Isaias Hernandez @isaiashernandez.bsky.social Environmentalist, Educator, & Writer
📧 queerbrownvegan@gmail.com
Author of Dear Environmentalist 📗🌼 Apr’27
Linktr.ee/queerbrownvegan
Robert from Children's Climate Championship @childrensclimate.bsky.social I'm Robert, I'm 13 & I talk to kids, scientists, and organizations around the world about climate change & biodiversity. I award donations to speakers favourite charities (managed with mum).
Naomi Klein @naomiaklein.bsky.social "End Times Fascism" book available now.
Doppelganger. This Changes Everything. The Shock Doctrine. No Logo. On Fire.
UBC Professor of Climate Justice.
🔗 https://linktr.ee/naomiklein
Seth Klein @sethdklein.bsky.social Past Team Lead, Climate Emergency Unit; author of "A Good War: Mobilizing Canada for the Climate Emergency"; columnist w/ Canada's National Observer; former social justice think tank director
https://www.sethklein.ca
https://sethdklein.substack.com
Luisa Neubauer @luisaneubauer.bsky.social Climate activist, born 364ppm, based in Berlin
Mark Ruffalo @markruffalo.bsky.social A husband, father, actor, director, & a climate justice advocate with an eye out for a better, brighter, cleaner, & more hopeful future for all of us.
Tara Houska @zhaabowekwe.bsky.social ojibwe. mama bear. land defender. founder @giniwcollective. co-founder @notyourmascots. words @nytimes @vogue @cnn. zhaabo@gmail.com
Dr. Sandra Steingraber 🏳️🌈 @ssteingraber1.bsky.social PhD biologist, author, climate activist, adoptee rights activist. Senior Scientist and Writer in Residence, Science and Environmental Health Network, Rachel Carson scholar with Library of America. Reminder: Nobody’s coming.
Jane Fonda @janefonda.com Official account for the Actress, Author, Activist, Fitness Advocate
Anne Keary @annekeary.bsky.social Climate activist wearing too many hats - interested in climate justice education & municipal climate strategy. Co-chair Toronto Climate Action Network. For Our Kids Toronto. Environmental Education Ontario. Independent scholar (Ph.D. history, UC Berkeley)
Niklas Kaskeala @niklaskaskeala.bsky.social Founding Activist @ The Activist Agency
Prof Bill McGuire @profbillmcguire.bsky.social Volcanologist, climate scientist, writer, broadcaster, activist, socialist, best-selling author of HOTHOUSE EARTH: AN INHABITANT'S GUIDE. Born @ 313
Home town, Llanelli (South Wales) - lives in the wonderful Peak District
Website: billmcguire.co.uk
Keya Chatterjee @keyachatterjee.bsky.social Mom, Climate and Democracy Activist, Fmr ANC 6A01, #FreeDC. Author of THE REVOLUTION WILL NOT BE RATED G-- coming out October 2025-- It's speculative cli-fi-- a spicy romp through fascism that ends with a successful general strike!
Rose Abramoff @ultracricket.bsky.social Earth scientist and activist. She/they. Opinions expressed are my own - Facts expressed are science.
climateemergencyfund.org
Peter Kalmus @climatehuman.bsky.social Climate scientist working at NASA/JPL and lover of truth. Arrested for defending Earth. Opinions mine. 
Jamie Sarai Margolin @jamiesarai.bsky.social 🇨🇴🏳️🌈🪬
director/creator Pelea Animation
Zero Hour founder
filmmaker, organizer, artist
nyu film 2024
#youthtopower author
🇵🇸🇵🇸🇵🇸🇵🇸
Michael Poland @michaelpoland.bsky.social Campaign Director @ Fossil Fuel Treaty Initiative
Living on Bundjalung Country
Evan Weber @evanlweber.bsky.social Fighting for kama'āina & 'āina w/ @ourhawaii808
Organizer, movement builder, political strategist, public policy expert.
Helped author and start US movement for a Green New Deal. Forbes 30 under 30.
Everything for home & the homies.
📍Kailua, O’ahu
Keith Stewart @climatekeith.bsky.social Greenpeace Canada climate campaigner capable of boring you about energy transitions, climate solutions and the history of oil industry perfidy. Part-time prof at U of Toronto. Sci-fi aficionada.
Mikaela Loach 📖🇵🇸 @mikaelaloach.bsky.social climate justice organiser, co-founder of the AWETHU School of Organising, speaker and bestselling author of IT'S NOT THAT RADICAL (DK, 2023) and Climate Is Just The Start (Random House Children's, 2025)
Safina Launchpad Fellow 2025
mikaelaloach.com
Annie M Leonard @anniemleonard.bsky.social Activist and Organizer. Coauthor of Protest- Respect it, Defend it, Use it (w/ Andre Carothers, 2026). Team @janeclimatepac. Creator @storyofstuff talk, book & org. If we lose the right to protest, we stand to lose so much more.
Jerome Foster II @jeromefosterii.bsky.social Activist | Co-founder of WaicUp.org
TIME Next Generation Leader
Youngest White House Environmental Councilmember
Former Intern Congressman John Lewis
Yeb Sano @yebsano.bsky.social Climate justice activist. Pilgrim.
Elizabeth Yeampierre @yeampierre.bsky.social Afro-Indigenous Boricua mother, daughter, sister, wife, matriarch building for climate justice- walking with my ancestors 💚♥️🖤🇵🇷 🌻🐝🍯💛 my opinions are my own 🌻
Marina Silva @marinasilva.bsky.social Ministra do Meio Ambiente e Mudança do Clima | Professora de história, senadora pelo Acre (1995-2011), deputada federal eleita por São Paulo.
PLOS Global Public Health @plosglobalpublichealth.org Supporting a mission to make work of the highest methodological and ethical rigor openly available to the researchers, policy experts, and clinicians who depend on it to tackle urgent health crises and advance health equity.
Helen Czerski @helenczerski.bsky.social Physics, bubbles, oceans, hot chocolate and curiosity. Professor at UCL, writer, broadcaster. Author of Storm in a Teacup and Blue Machine https://linktr.ee/helenczerski Co-host of BBC Radio 4's Rare Earth
Katie Matthews, PhD @katieocean.bsky.social Lapsed geologist, Chief Scientist at @oceana.bsky.social, dog mom. DC born and raised. Philly is my 2nd home.🖖
Skeets my own, *not* my employer’s. Mostly oceans + science + climate + policy. A little politics (sorry) and Phillies (not sorry).
Dr. Kakani Katija @kakanikatija.bsky.social Bioengineer in MBARI’s Bioinspiration Lab, Smithsonian’s NMNH, Caltech, National Geographic Explorer, former USA ice dancer. Dog + cat + human mom. Spare time: President of cvvic.org. Hater of inefficiency and waste. Views are my own. she/her
Miriam Goldstein @miriamgoldstein.bsky.social Ocean scientist turned federal policy wonk. Executive Director of the National Ocean Protection Coalition. Views my own, especially the salty ones. Maybe off hiatus? We'll see!
Heidi Cullen @heidicullen.bsky.social climate change 🌡/extreme weather ⚡️/science communication 📣 | ocean health 🌊/ Climate Director @schmidtsciences | formerly @MBARI_News @WWAttribution @ClimateCentral @weatherchannel @NCAR_Science | i ❤️ Labs | thalassophile 💙
Mya Breitbart @viromegirl.bsky.social Professor at the University of South Florida. Marine microbiology and virology, with a smattering of eukaryotes here and there because focus is for losers. Characterizing the global virome, one virus at a time. Owned by a very cute dog and cat. She/her
Dr Diva Amon @divaamon.bsky.social 🇹🇹🇬🇧 | Marine Biologist | #deepsea
Melissa Cristina Márquez (she/her/ella) @melissacmarquez.bsky.social Multi-hyphenate #LatinainSTEM
TV presenter
Author
Wildlife educator & marine scientist 🦈
Virginia Schutte @vgwschutte.bsky.social Independent (freelance) #SciComm practitioner: storyteller, consultant, trainer. Specialties: social media, communications strategy, building community. Background: (marine) ecology PhD. Open to work. VirginiaSchutte.com
Julia Stewart Lowndes @juliesquid.bsky.social Openscapes lead, marine ecologist, kinder & open data science advocate, #rstats RLady, dog lover, auntie
Amelia Shevenell @ashevenell.bsky.social Paleoceanographer, sedimentologist, scientific ocean drilling evangelist, Antarctic ice historian, Professor, Mom of human and Labradors, potter, knitter, unapologetic Swiftie, doer of many things. These are my personal views.
Dr. Tripti Bhattacharya @triptychphrases.bsky.social Monsoon enthusiast, cat mom, occasional musician. Associate Professor at Syracuse University, Principal Investigator of Paleoclimate Dynamics Lab. https://trbhatta.expressions.syr.edu/. Reposts are not endorsements. Views are my own.
Joey Bernhardt @joeybernhardt.bsky.social Assistant Professor, Integrative ecologist | thermal ecology, biodiversity, seafood & human health. She/her.
https://www.bernhardtlab.org/
Prof Helen Bostock @oceanhelen.bsky.social Scientist Interested in all things oceans and climate (esp. carbon cycle). Bike rider, hiker and nature lover. Privileged white feminist. Advocate for diversity.