Qagggy! @qagggy.bsky.social 📍Seattle/London. Board member at Seattle Streets Alliance. Opinions amirite. Safe, sustainable, equitable, healthy cities. Dongho Chang superfan. (he/him)
@timsearchinger.bsky.social @timsearchinger.bsky.social 
Asawin Suebsaeng @swin24.bsky.social senior correspondent @ Zeteo / contributing writer @ Rolling Stone / co-author of ‘Sinking in the Swamp’ / adjunct prof. @ University of Cincinnati / volunteer @ St. Vincent de Paul / “a deranged hack” & “terrorist sympathizer,” says the Trump White House
European Association for the Study of Diabetes @easdnews.bsky.social We promote excellence in #diabetes #care through #research, #networking and #education.
The European Association for the Study of Diabetes e.V. (EASD) is a membership-based academic non-profit organization. It was founded in 1965, headquartered in Germany
Lior Steinberg @steinberg.nu Planning cities that make people smile;
Co-founder @ humankind
Author of The Car That Wanted to be a Bike: http://humankind.city/car
📍 Rotterdam, The Netherlands
Streetsblog California @streetsblogca.bsky.social 
Robert Prinz @prinzrob.bsky.social Advocacy Director at Bike East Bay. See me for bicycle culture & transportation infrastructure news on the sunny side of the Bay.
Solidarity Social @solidarity.social Sign up at
solidarity.social
to add DM privacy to your Bluesky account (via E2E Encryption), and to bolster censorship resilience. Join to build solidarity and organize action.
*NOT A BOT* Please read replies
Dr. Katharine Dickson @metaomicsnerd.bsky.social Microbiome science by training; climate policy by calling.
Professional anti-methanogen crusader.
I 分かる some 日本語.
Opinions my own. She/her. 🇺🇸. ☸️ (Jōdo Shinshū).
Owner of @cowburpsbot.bsky.social
Portfolio: https://tinyurl.com/katharinedickson
Madison Moskowitz @moskwtz.bsky.social NE Portlander, 5th gen Oregonian, Wyden staffer turned nonprofit advocate trying to house the people & build a better city. YIMBY renter, new ebiker 🪩✨ antifascist and proud of it. No content/engagement is reflective of/endorsed by my employer! she/her
Ember @ember-energy.org Global energy think tank accelerating the clean energy transition with data and policy #CleanPower info@ember-energy.org
https://ember-energy.org/
Inclusion Chick @inclusionchick.bsky.social Interested in
💖 #WomensRights
💜 #Children
📚 #Education
🩵 #Inclusion
💚 #Disabilities
🚲 #Bicycles
🦋 #Accessibility
💙 #Democracy
❤️ #Freedom
Action Committee for Transit 👣🚲🚇🚍🚊🧑🏻🦽 @actfortransit.bsky.social We advocate for more & better transit; streets safe for everyone; & housing & land use policies to make this possible. A Montgomery County, Maryland, built for people and not for automobiles. https://www.actfortransit.org/
Dad on the bike @measuredworks.bsky.social Architect turned livable streets advocate. “An encyclopedia of plans and dreams.”
Politics of Cars @thismachinekillsfascists.bike Car culture dominating society is social murder.
Posts are mostly about the US, sometimes focused on parenting.
sometimes writing more at https://politicsofcars.beehiiv.com/
Elle @biknmusicmama.bsky.social She’s a musician, advocate for safe streets, arts & food-filled, walkable, kid-friendly communities w/ great transit. Reader. Cook. Teacher of music and bike riding.
Estoy aprendiendo español y buscar #ciclista
Feeling pretty salty under fascism
David Mendelsohn @mendelshanks.bsky.social Born in Berkeley. YIMBY. Cars ruin cities.
Also, too, Jackal.
A. Zivarts @nondriver.bsky.social Author, When Driving Is Not an Option: Steering Away from Car Dependency
low vision (#nystagmus), bus lover, bike rider
annazivarts.com
#WeekWithoutDriving weekwithoutdriving.org
Nondrivers Alliance nondrivers.org (c3)
Nondriver Action ndaction.org (c4)
Tom Babin @shifter.info Creator: Shifter | Urban cycling and bike commuting
Author: Frostbike: The Joy, Pain and Numbness of Winter Cycling
More here: linktr.ee/shifter
William Lawrence @wewill2026.bsky.social Organizer, coalition-builder & Democratic Nominee in #MI07.
YES to Good Housing and Healthcare for All.
NO to Billionaires, Bullies, and Endless Wars.
https://secure.actblue.com/donate/william-lawrence-1
Kevin Wilson @kwilsonhfx.bsky.social Epidemiologist. Housing maximalist. Reviewer of local bike lanes and urbanism opiner at HFX By Bike: https://youtube.com/@hfxbybike
Diego Balboa @diegobalboa.bsky.social Group leader at University of Helsinki. Interested in diabetes, genetics, stem cells and developmental biology.
Bentley ****TALK CLIMATE**** @bigclimate.bsky.social Co-founding member of the @calgaryclimatehub.ca & host of the #ClimateLens podcast. Posts are my own. #TalkClimate: you're not alone, you're in the majority. #yyc #ClimateChange #ClimateSky
Mike Flannigan @mikeflannigan.bsky.social fire guy, weather guy, researcher, professor and research chair.
Thompson Rivers University
Canadian 5-10 day fire weather outlook at
https://www.tru.ca/wildfire/research/canada-fire-weather-outlook.html
Rachel Gilmore @rachelgilmore.bsky.social Your least favourite person's least favourite award-winning journalist✨
Follow for short-form videos on issues that matter! 💅
SUBSCRIBE: rachelgilmore.substack.com/
https://linktr.ee/rachel_gilmore
The Goose 🇨🇦 @the-goose-media.bsky.social Gotta honk at the darkness ‘til it bleeds daylight 🇨🇦
Run by @aaronhm.bsky.social
Join the flock! 🪿 https://thegoosemedia.ca
American Meteorological Society @ametsoc.org AMS is a professional organization that advances the atmospheric and related oceanic and hydrologic sciences in service to society.
https://www.ametsoc.org/
Abdul El-Sayed @abdulelsayed.bsky.social Public servant running for U.S. Senate because it shouldn't be THIS hard to get by. Michigan born and raised. Girl Dad. Doctor. Vote by November 3rd!
Lawrence O'Donnell @lawrenceodonnell.bsky.social @lastwordmsnow.bsky.social MS NOW 10PM
Author of 2 books: Deadly Force & Playing With Fire
Former Executive Producer & Writer of NBC’s drama series The West Wing
ms.now/Lawrence
Count Binface @countbinface.bsky.social Space politician. ‘’Face of the Establishment’. Sane.
Gil Durán @gilduran.com California writer. Ida Tarbell stan.
Author: NYT Bestselling “The Nerd Reich: Silicon Valley Fascism and the War on Democracy.” https://www.simonandschuster.com/books/The-Nerd-Reich/Gil-Duran/9781668221402
Newsletter: http://www.thenerdreich.com
Diabetologia @diabetologiajnl.bsky.social We publish high-quality, cutting edge articles on all aspects of diabetes, from basic science through translational work to clinical research
Climate.us @climate.us We are an independent, nonprofit successor to Climate(.)gov, safeguarding public access to trusted climate data, tools, and information.
Donate: https://www.climate.us/donate
Leo Hickman @leohickman.carbonbrief.org Editor and director, Carbon Brief
https://bsky.app/profile/carbonbrief.org
WattCarbon @wattcarbon.com The system of record for energy decarbonization. Prove your carbon ROI and create new value for your clean energy investments with revenue-grade measurement and verification and granular energy tracking.
Jonathan Koomey @jgkoomey.bsky.social Climate solutions, information technology, critical thinking skills. Born at 318 ppm. https://www.koomey.com
American Physiological Society @apsphysiology.bsky.social The American Physiological Society empowers scientists to understand life, improve health and advance discoveries.
https://www.physiology.org/
Endocrine Society @endocrinesociety.bsky.social We unite, lead, and grow the global endocrine community to accelerate scientific breakthroughs and improve health worldwide.
endocrine.org
American Diabetes Association @amdiabetesassn.bsky.social 
Dr. Jeff Masters @drjeffmasters.bsky.social Extreme weather and climate change expert writing for Yale Climate Connections. Co-founder, Weather Underground; former hurricane hunter.
Steven Kahn @sekahn.bsky.social Physician-scientist interested in diabetes. Opinions are my own.
Nithya Raman @nithyaforthecity.bsky.social LA City Councilmember, Urban planner, mom of twins, Candidate for Mayor. 💛
This account is being used for campaign purposes by Nithya Raman for Mayor 2026
nithyaforthecity.com
Donate: https://secure.actblue.com/donate/nithyaforthecity?refcode=BLSKY
Danny Cullenward @ghgpolicy.org Forensic climate economist and lawyer • The carbon accounting canary in your climate policy coal mine • https://ghgpolicy.org
The Polycrisis @thepolycrisis.bsky.social Political economy of climate, finance, geopolitics & other things, by @70sbachchan.bsky.social and @katemac.bsky.social
All our stuff is now here! http://www.thepolycrisis.org
Albert Pinto @70sbachchan.bsky.social Alternately Defiant, Dispirited, and Despondent. Without illusions but not disillusioned. Focus on Climate, Inequality and Development.
I co-edit the Polycrisis project and newsletter https://thepolycrisis.org/
@elizabethginexi.bsky.social @elizabethginexi.bsky.social Former NIH Program Official for 22 years. Speaking in my personal capacity. Opinions expressed are my own.
Jeff Berardelli @weatherprof.bsky.social Same @WeatherProf as Twitter. Posting about climate and weather. Chief Meteorologist and Climate Specialist WFLA NBC Tampa 
Urgenda @urgenda.eurosky.social #SamenSnellerDuurzaam #Rapport2030, Innovatie- en Duurzaamheidsbeweging, #klimaatzaak, #regiotour #thuisbaas #zetmop60
Colette Delawalla, PhD @cdelawalla.bsky.social Founder & CEO of @standupforscience.net
Standupforscience.net substack.com/@sciencefightclub
PhD in Clinical Psychology
"Colette is brass knuckles...w/ spikes tipped in poison"
“Delusional broad”
"Lady Switchblade"
“Ditsy socialist liberal”
Indirect Heat @indirectheat.bsky.social Food, science and medicine.
Car Into Building @carintobuilding.bsky.social Hide your house, hide your store
#CarIntoBuilding
Gravel Influencer @gravelinfluencer.bsky.social I ride my bike, get angry at drivers, talk about disability advocacy, eat baked goods, and make sure Gus is well fed. I hail from the best state in New England.
Mark Hamill @markhamillofficial.bsky.social Believe in yourself! Work hard, never give up & anything's possible! OR: Kick back, relax & aim low: You'll never be disappointed...😜
Vision Zero Network @visionzeronet.bsky.social The Vision Zero Network is a collaborative campaign helping communities reach their goal of Vision Zero -- eliminating traffic fatalities and severe injuries
visionzeronetwork.org
Your Local Epidemiologist @ylepidemiologist.bsky.social 👩🏻🔬 Simplifying public health with data-driven insights
💡 Helping you make informed health decisions
🎓 MPH, PhD
👇🏻 Get weekly science-backed updates
https://yourlocalepidemiologist.substack.com/
Tzeporah Berman @tzeporah.bsky.social Chair and Founder of Fossil Fuel Non-Proliferation Treaty @fossiltreaty.bsky.social | International Program Director @stand.earth
📍Vancouver, BC
https://bio.site/tzeporah
Buffy Wicks @buffywicks.bsky.social CA State Assemblymember from the beautiful East Bay, Chair of the Appropriations Committee, mom of 2 fierce little girls.
https://lnk.bio/BuffyWicks
Center for Climate Integrity @climateintegrity.org Exposing Big Oil's lies and demanding accountability. Learn more and sign up for updates at climateintegrity.org
Climate Cabinet Education @climatecabineteducation.org We turn climate information into climate action - equipping policymakers and the public with district-specific data and policy solutions. climatecabineteducation.org
Fossil Fuel Treaty Initiative @fossiltreaty.bsky.social The plan for a global just transition to phase out fossil fuels.
https://fossilfueltreaty.org/
Tim Mak @timkmak.bsky.social Founder, The Counteroffensive Media Group.
Compelling reporting on human stories to illustrate the news. Fmr US Army medic.
https://linktr.ee/counteroffensivenews
Kate Marvel @drkatemarvel.bsky.social Climate scientist, formerly NASA, currently Project Drawdown. Former astrophysicist, current Earth supremacist. Author of HUMAN NATURE, best book of 2025 according to both Scientific American and my dad https://shorturl.at/aJRYb
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
Andy Boenau @urbanismspeakeasy.com When I'm not engineering safe & healthy streets, I'm running my mouth about it.
urbanismspeakeasy.com
Jay Kuo @nycjayjay.bsky.social Chair elect Human Rights Campaign. Author of The Status Kuo. CEO at The Social Edge. Composer of Allegiance on Broadway. Appellate Litigator. New dad.
Rory Johnston @roryjohnston.bsky.social oil market researcher
founder of https://CommodityContext.com
former bank economist
markets, code, barbecue
Heather Hogan @heatherhogan.bsky.social your friendly neighborhood soft butch // she/her // @thesicktimes.org engagement editor // http://theheatherhogan.substack.com // #LongCOVID
Prof. Bob Howarth @profbobhowarth.bsky.social Professor at Cornell University, Earth system scientist, co-EiC Land-Ocean-Atmosphere Research
National Emergency Briefing @nebriefing.bsky.social Last November top UK experts briefed leaders on the latest science to galvanise genuine emergency action on the climate & nature. The film version of this landmark event launched 7.04.26.
Find a screening near you
https://www.nebriefing.org/screening-map
Paths for People @pathsforpeople.bsky.social Making Edmonton a friendlier place to walk, roll and cycle #yegwalk #yegbike
https://linktr.ee/pathsforpeople
Parke Wilde @parkewilde.bsky.social Food policy research and demand-side climate innovation.
https://nutrition.tufts.edu/academics/faculty/parke-wilde
flyingless.org
natalia barbour @nataliabarbour.bsky.social Transportation | Cycling | Cities | former academic | past TU Delft & MIT | 🇵🇱
IG: natalia_barbour_phd
www.nataliabarbour.com
Barbara Laa @barbaralaa.bsky.social Sustainable transport 👨🦽🚶🏽♀️🚲🚃🚕 keeping the planet habitable 🌏
researcher @ TU Wien | activist | she/her
Jon Burke🌍 @jonburkeuk.bsky.social Energy ⚡️ Waste ♻️ Transport 🚲 Public Realm 🌳
Words in HuffPost, Big Issue, Architects Journal.
Climate Emergency UK Advisory Board.
Enquiries - jonburkeuk@protonmail.com
www.jonburkeuk.com
Tim Welch @tfwelch.com urban planner, educator, transport nerd, data geek, dad
Urban Truth Collective @urbantruth.bsky.social A new communications-focussed collaboration launched to champion the truth and fight disinformation about how to make better cities for people. Formed by @brenttoderian.bsky.social @tomflood.bsky.social @grantennis.bsky.social.
www.UrbanTruthCollective.com
Andrew Simmonds 🇨🇦 @simmondlab.bsky.social A #CellBio laboratory in the Faculty of Medicine and Dentistry at @ualberta.bluesky.social We use #Drosophila (fruit flies) to understand human diseases. #peroxisomes #neurodev #devbio #scSeq #development #lipiddroplets
Shannon Osaka @shannonosaka.bsky.social climate *zeitgeist* reporter for @washingtonpost.com. Reach me on Signal: smosaka.27
Edmonton Bike Coalition @yegbike.bsky.social We're trying to make Edmonton for people to get around!
Check out our advocacy work at yegbike.info and our calendar of events from across the local cycling community at yegbike.info/events
Damian Carrington @dpcarrington.bsky.social Environment editor at The Guardian
Send info confidentially via Signal: dpcarrington.35
Or via this link👇
https://www.theguardian.com/tips
Technology Connections @techconnectify.bsky.social I'm that YouTuber who taught you how dishwashers work. Guess I'm tryin' out the whole Bluesky thing now.
he/him
https://www.youtube.com/technologyconnections
Grow Together Edmonton @growtogetheryeg.bsky.social Advocating for a greener Edmonton with more homes and less sprawl.
growtogetheryeg.com
Carter Lavin @carterlavin.bsky.social Bay Area transit organizer. Trainer of activists, author of "If you want to win, you've got to fight: a guide to effective transportation advocacy" https://press.princeton.edu/books/paperback/9781642833737/if-you-want-to-win-youve-got-to-fight
Zack Polanski @zackpolanski.bsky.social Green Party Leader (England & Wales)
London Assembly Member.
🏳️🌈
Promoted by Elfrede Brambley-Cranshaw on behalf of the Green Party of England and Wales. c/I po box 78066, London. SE16 9GQ
More Perfect Union @moreperfectunion.bsky.social Nonprofit newsroom. Media that builds power for working people.
Join us: https://linktr.ee/moreperfectunion 
Prem Thakker ツ @premthakker.bsky.social Political correspondent @zeteo.com
Any tips or info you’d like to share?
Signal premthakker.35
Prem@zeteonews.com
https://linktr.ee/premthakker
Bellingcat @bellingcat.com Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global.
Want to support our charity? bellingcat.com/donate
David Weiskopf believes in you @dave.bzky.team If a box on a curb with "Free Meyer Lemons" written on it were a guy
(personal account, obviously)
Electrify This @electrifythis.bsky.social Sarah Aubrey is passionate about decarbonising our homes and transport. From EVs to eBikes, heat pumps to inductions stoves, let’s do this.
Electrify This on Instagram, YouTube and TikTok.
jill (she/her) @jillmwebb.bsky.social now @ wnyc/gothamist
www.jillmwebb.com
Kirsten Bladh @kerstanley.bsky.social Policy @ Open New York. She/her. Cargo bike mom. Bassist for Leggy in my former life. NYC via LA via Cincinnati. Left urbanist 🏙️🚆🌹 Lamentably, a Bengals fan 🐅 NYCWHL 🏒
Rutger Bregman @rutgerbregman.com Historian | Author of ‘Utopia for Realists’ (2014), ‘Humankind’ (2020) and ‘Moral Ambition’ (2025) | Co-founder of The School for Moral Ambition | moralambition.org | rutgerbregman.com
📖 substack.com/@rutgerbregman
📺 youtube.com/@rutger.bregman
MN Cargo Bike Library @mcbl.bike The MN Cargo Bike Library is a community-run program made possible through partnerships with @bikemn.bsky.social, @cyclehoop.bsky.social, the Lyndale Neighborhood Association and a grant from the Minneapolis Foundation.
Jennie C Stephens @jenniecstephens.bsky.social Climate justice scholar activist feminist. Professor of Climate Justice. Maynooth University Ireland. Author of Climate Justice and the University: Shaping a Hopeful Future’s for All (Johns Hopkins University Press 2024).
Zack Labe @zacklabe.com Climate Scientist at @climatecentral.org | PhD | Passionate about improving science communication through data-driven stories | Harrisburg, PA | https://zacklabe.com/
Views, thoughts, and opinions expressed here are only my own.
the Juice Media @thejuicemedia.com We make Honest Government Ads
You can support us on Patreon
https://www.patreon.com/TheJuiceMedia
National Weather Service @nws.noaa.gov Official Bluesky account for NOAA's National Weather Service.
Bill McKibben @billmckibben.bsky.social Founder 350.org and Third Act, author The Crucial Years on substack https://billmckibben.substack.com/
Author of 21 books, beginning with The End of Nature
Ron Filipkowski @ronfilipkowski.bsky.social Editor in Chief, MeidasNews. Former Fed & State Prosecutor, Marine, Attorney. Switched parties from R to D in 2020. MeidasPlus.com/subscribe
James Dyke @jamesgdyke.info Earth systems prof & assistant director of @gsiexeter.bsky.social | Technosphere Earth newsletter https://www.technosphere.earth