Stardust 🌏🎬 @stardustbluepr.com K.A. Brown |🎬 SAG-AFTRA LA Gov Affairs & Public Policy (GAPP) '23-'25 & Film Committee '23- '27 | Media Director @radiodramanetwork.bsky.social #CUNYTV | AI Safety/Ethics | Writer | NichePR | Hollywood | Docs |🌏#Climate
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ClimateVoice @climatevoice.bsky.social 〰️ Mobilizing the voice of the workforce on climate policy
〰️ Led by @debmcnamara.bsky.social + founded by Bill Weihl
〰️ When employees speak, companies act
www.climatevoice.org
americaadapts.org @americaadapts.bsky.social Host of America Adapts, a podcast focused on adapting to the impacts of climate change. Check out episodes here! www.americaadapts.org
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.
Howard Crystal @howardmc.bsky.social Senior Attorney, Ctr. for Biological Diversity // Public Interest Lawyer // aka Bruce
Heather Kostick @heatherkostick.bsky.social Live Laugh Launch me into the sun 🌞
Scientist/Writer/Gardener/Cat Foster
📍Philly/Delco/Lenapehoking
Climate change is real.
Ken Sands @kensands.bsky.social Editor-in-chief @rtoinsider.bsky.social. Former top editor, @bloomberg.com, @cq, @chronicle.com, @spokesman. 🔌💡
Steve Skrzyniarz @stevesk.bsky.social CTO-type. S-K-R.. Z as in Zebra.. Y as in Yellow.. N as in Nancy.. I-A-R.. Z as in Zebra. Yes, it's Polish. My opinions are my own.
Richard Howitt @richardhowitt.bsky.social Strategic Advisor, Corporate Responsibility and #Sustainability, Business and Human Rights. Advisory, Board member, Trainer, Keynote Speaker, Facilitator. Host #FranklySpeaking responsible business podcast https://www.richardhowitt.com #ESG #bizhumanrights
Ryan Miemczyk @theimpactlab.co.uk ONS Accredited Researcher | Founder of imd2025.co.uk & theimpactlab.co.uk | Director of Research @ Trust Impact | Chair @ ManchesterYoungLives | Deputy Chair @ YMCAManchester |
I help charities measure the important stuff
https://linktr.ee/ryanmiemczyk
Rob Watson @kilrwat.bsky.social Father, Husband, Athlete, Urban Gardener. Tikkun Olam. Market Transformation--Founder of LEED for Buildings and SWEEP for Solid Waste. Bringing to market an industry-changing technology to recycle 90% of municipal waste
Boob-bots Blocked and Reported.
Jim Messina @messina2012.bsky.social Obama WH Deputy Chief of Staff, Obama 2012 Campaign Manager, and CEO of The Messina Group
BOD: http://Blockchain.com, LanzaTech, VectraAI, Fortera, US Soccer Foundation.
Leeds minority owner #MOT!
https://messinamemo.substack.com
LanzaTech Global, Inc. @lanzatech.bsky.social Commercial carbon recycling (with biology) 🏭♻️🦠
Nasdaq: $LNZA
Mother Jones @motherjones.com Investigative journalism 🕵️, politics 🗳️, chart-tastic 📊, and sometimes sarcastic 🙄😌🤪
Join our people-powered nonprofit newsroom: motherjones.com/subscribe
Jennifer Holmgren @jenniferholmgren.bsky.social CEO @LanzaTech Creating a Circular C Economy through Biology
Dr. Helen Kopnina @helenkopnina.bsky.social #Sustainability scholar @northumbriauni.bsky.social #EnvironmentalEducation #SustainableBusiness #Biodiversity #Animals #Climate Wary of polarization, viral slogans & echo chambers https://scholar.google.nl/citations?user=pE0rWdgAAAAJ&hl=nl
Social Nest Foundation @socialnest.bsky.social We catalyze the economic stakeholders in order to solve social and environmental challenges
Social Climate @socialclimate.bsky.social Impulsamos la acción climática a través de consultoría, proyectos y formación.
Social Climate: Social Innovation for Climate Action.
The solution is in Nature! www.socialclimate.es
Viridiant @viridiantdotorg.bsky.social Bringing affordable, healthy, energy-efficient, and resilient buildings to life. Better building, for good.
HQ: Richmond, VA
www.viridiant.org
Zelda Kristhild Octavia Londinium Oghigiano, MSFE @zeldakologhigiano.bsky.social 🪴Climate Financial Economist
MSFE | Quantitative Corporate Finance | Econometrics | Philosophy | Green & Blue Economies | Liberal Politics
🇮🇹🇻🇦🇩🇰🇳🇴Italo-Roman/Dansk-Norsk 🌊Democrat ✝️Cattolica-Luthersk🌱Alleanza Verdi Sinistra🌹Arbeiderparti
Pure Strategies @purestrategies.bsky.social Pure Strategies is a sustainability consulting firm empowering brands and retailers to realize meaningful environmental and social improvement. 
@johnelkington.bsky.social @johnelkington.bsky.social 
James Vaccaro @jamesvaccaro.bsky.social Systems. Strategy. Sustainability. Impact Finance. Business Model Innovation, Climate, Nature, Social Enterprise.
Cambridge Inst. for Sustainable Leadership, Climate Safe Lending, Design Council, GFANZ, TOPO Finance, Volans, Carbon13. www.repattern.org
Nick Temple @nicktemple.bsky.social CEO @thesocialinvest.bsky.social; social enterprise, social investment, coffee, NFL.. #socent #socinv #impinv #charity
Brad Johnson @climatebrad.hillheat.com Climate hawk. DC-based journalist. Registered Parliamentarian. FSP. Subscribe to my newsletter: https://Hillheat.news/subscribe
AltYellostoneNatPar @altyellonatpark.org A team of scientists & activists, in & around Yellowstone National Park. 501c3. Posting photos, ideas & solutions, because together, we can change the world.
Please report malicious trolls & imposters.
We are AltYelloNatPark™️
Nancy Knowlton @nancyknowlton.bsky.social marine biologist, boomer not doomer, solutionista, 💗Maine💗
Member Natl. Acad. Sci., Darwin Medal
#EarthOptimism #OceanOptimism #BeyondTheObituaries
Author-Citizens of the Sea https://www.amazon.com/Citizens-Sea-Wondrous-Creatures-Census/dp/1426206437
Marco Albani @marco-albani.bsky.social Cofounder and CEO of chloris.earth. Climate, earth observation, tech, NBS in English. Silly stuff in Italian.
Richa Syal @richasyal.bsky.social Reporter at Unearthed, Greenpeace UK’s investigative journalism outlet
Signal: richasyal.82
Previously reporting on the environment in the Middle East https://www.richasyal.com
Lauren Sommer @lsommer.bsky.social Climate correspondent for NPR. West Coast-based. Wildfires, water, oceans, adaptation and accountability. Signal: sommer.55
Chloé Farand @chloefarand.bsky.social Freelance climate reporter & editor | Editor of a series on cleantech supply chains for Climate Home News | Tracking mineral governance | French & British | Based in Oxford, UK
Portfolio: https://authory.com/ChloeFarand
Sustainability Roundtable, Inc. @sustainround.com Sustainability Roundtable, Inc.’s (SR Inc) purpose is to help align business with life. SR Inc works to be the world’s most respected strategic advisor in enterprise decarbonization.
Frank O'Brien-Bernini @frankobrienbernini.bsky.social Board member, C-suite sustainability expert, former SVP and CSO of Owens Corning, author, mentor, percussionist
EnergySage @energysage.com The simplest, most trusted way to shop & save on clean home energy solutions nationwide: solar panels, batteries, heat pumps, EV chargers, & more ⚡🏡
Find us on Threads, Instagram, LinkedIn, Facebook, and YouTube.
Dr Valérie Marcel @valeriemarcel.bsky.social Petroleum development and environmental ambitions. Transitions in the Global South (& occasional MENA politics)
Executive Director, New Producers for Sustainable Energy @newproducers.bsky.social
http://newproducersgroup.online
Sara Constantino @smconstantino.bsky.social Assistant Professor at Stanford’s Doerr School of Sustainability, Visiting Scholar Princeton SPIA. Sustainable dev’t, climate, energy, collective action, crises, behavior, decision making. 🇵🇹🇧🇷🇨🇦
Franklyn Kanyako @fkanyako.bsky.social Research Specialist, @UMich. Former @IRENA Scholar. Energy systems modeling, clean energy transition, and decision analysis.
Tory Stephens @torystephens.bsky.social Climate Storytelling | Husband, Dad, Hopeful Wu-Tang Clan Member 🤞🏾 | Publishing and curating climate fiction stories @grist.org
Former @HealthPolicyHub / Community Catalyst
Rachel Glickhouse @rachelg.bsky.social Editorial partnerships director at Grist, NYer in the desert. @ riogringa on the former bird app. Opinions my own.
Nikhil Swaminathan @nikhilswaminathan.bsky.social CEO, Grist. Tired dad of two. Smoking hot takes on Atlanta sports. Opinions mine.
L.V. Anderson @lvanderson.bsky.social Journalist, bike person, she/her. I used to be @LV_Anderson on Twitter. Opinions are mine, not my employer's.
Andrew Dessler @andrewdessler.com Prof of Atmospheric Sciences & climate scientist @ Texas A&M; AGU and AAAS Fellow; Native Texan; find out what I think at https://www.theclimatebrink.com/
Rosemary Mosco @rosemarymosco.com Nature comics (Bird and Moon). Books about nature. Talks. Bird facts. rosemarymosco.com She/her.
David Roberts @volts.wtf I run a newsletter/podcast called Volts about clean energy & politics. Subscribe & join the community at http://volts.wtf!
Rebecca Solnit @rebeccasolnit.bsky.social Writer of books. Guardian columnist. Newsletter at MeditationsInAnEmergency.com. Board member, Third Act and Oil Change International.
Hannah Ritchie @hannahritchie.bsky.social Deputy Editor, Our World in Data
Senior Researcher, University of Oxford
Climate, energy, environment, all things data.
Gernot Wagner @gwagner.com Climate economist, Columbia
https://gwagner.com
It's pronounced "juggernaut" without the "jug"
Sara Hastings-Simon 🇨🇦 @shastingssimon.bsky.social Currently on partial medical leave and Associate professor, Dept of Earth, Energy, and Environment, University of Calgary; co-director Electricity Centre; energy/mid-transition/carbon/innovation policy + bikes.
Nat Bullard @nathanielbullard.com Energy systems and information platforms.
I do that presentation.
https://www.nathanielbullard.com/
📍Singapore
Anat Shenker-Osorio @anatosaurus.bsky.social Host of Words to Win By, a podcast about progressive wins around the world and how we achieved them. https://wordstowinby-pod.com/
Researcher, message maker, campaign strategist to progressive and Democratic causes here and abroad.
Katy King @katyking2.bsky.social Deputy Director, A Sustainable Future
@nestauk.bsky.social ex @bitglobal.bsky.social
Posts in a personal capacity about behavioural science & household decarbonisation.
George Monbiot @georgemonbiot.bsky.social Ungainly on land
Robinson Meyer @robinsonmeyer.bsky.social I’m the founding executive editor of Heatmap News, a contributing Opinion writer for The New York Times, and the cohost of the Shift Key podcast.
📍NYC
Kendra "Gloom is My Beat" Pierre-Louis @kendrawrites.com Climate journalist based in NYC. Only speaking for myself. If the NYT has no haters I'm dead.
Tips? Reach me on Signal kendrawrites.04
Yellow Dot Studios @yellowdotstudios.bsky.social Non-profit media studio from filmmaker Adam McKay (Don’t Look Up) exposing Big Oil lies and the dangerous new world they've created. Jokes included but not guaranteed.
Jiaying Zhao @jiayingzhao.bsky.social https://zhaolab.psych.ubc.ca
https://www.linkedin.com/in/jiaying-zhao-ubc
USC Annenberg Center for Climate Journalism and Communication @uscclimate.bsky.social https://climatecenter.usc.edu/
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/
Ed Maibach @maibached.bsky.social I'm a health professional who’s all in on using the science of science communication to fight climate change. My message: The end of fossil fuels will be a new beginning for health. #Resist
Redwood Climate Communications @redwoodearth.bsky.social Redwood is a communications consultancy created to exclusively serve climate tech companies and organizations and expedite the decarbonization of the global economy.
Erin 🌱 @wearegonnafindout.bsky.social Native plants (7b/65n Chesapeake rolling coastal plain)
Decarbonization, cats, oddments
Working on reducing pollution from buildings at a big nonprofit; speaking for myself here
She/they
Dr. Gaurab Basu @gaurabbasu.bsky.social Physician, Division of Global Health Equity, Brigham and Women's Hospital
Assistant Professor, Harvard Medical School and Harvard T.H. Chan School of Public Health
Advocating for climate solutions for a just, healthy future for everyone.
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
Mike Munsell @mikemunsell.bsky.social VP of Partnerships @heatmap.news
Previously: Canary Media, Greentech Media
Occasionally writing
Living north of Boston
Grist @grist.org We're a nonprofit news org dedicated to telling stories of climate solutions and a just future. Get our journalism in your inbox: https://grist.org/subscribe/
Rewiring America @rewiringamerica.bsky.social Rewiring a new energy story for American households ⚡ rewiringamerica.org
Sarah Lazarovic @sarahlazarovic.bsky.social Climate Creative Comms Cookies. VP Comms + Creative, Rewiring America by day, www.MVP.ist by night. Dance moves purloined. Views my own.
Clean Air Council @cleanaircouncil.bsky.social Protecting everyone's right to breathe clean air | Philadelphia, PA | https://cleanair.org/
Michael Liebreich @mliebreich.bsky.social Host @CleaningUpPod. CEO Liebreich Associates. Managing Partner Ecopragma Capital. Founder, Contributor @BloombergNEF. Ex Board TfL, Board of Trade. Olympian. Don't message me - I'm not prepared to give away personal data to prove my age. Srsly BlueSky!
Third Act @thirdactorg.bsky.social Elders working together for a fair and stable planet.
Join a working group by location or affinity.
Sammy Roth @sammyroth.bsky.social I write Climate-Colored Goggles, a newsletter about climate & culture. Former L.A. Times climate columnist and Desert Sun energy reporter. Also hosted Boiling Point and The Hatch podcasts.
Find me at Dodger Stadium, Disneyland or hiking in the mountains.
Nicole Kelner @nicolekelner.bsky.social Just trying to be the Leslie Knope of climate. Making climate art 🎨 Author of Electrify Everything: The Clean Energy Coloring Book | nicolekelner.com | http://artsandclimatechange.com | nicolegkelner@gmail.com
Adam Aston @adamaston.bsky.social Energy & climate scribe. Chief storyteller at RMI. Brooklyn resident, Pittsburgh native. Born 323 ppm.
Pique Action @piqueaction.bsky.social The opposite of doomscrolling. 
Moms Clean Air Force @momscleanairforce.org We are a community of 1.6 million moms and dads united against air pollution—including the crisis of our changing climate—to protect our children’s health!
Www.momscleanairforce.org
Stephen Lacey @stephenlacey.bsky.social Executive editor of Latitude Media. Co-host of "Open Circuit," a show decoding the energy transition.
Eric Wesoff @ericwesoff.bsky.social Climate reporter and media exec
Canary Media!
www.canarymedia.com
Emily Pontecorvo @emilypont.bsky.social Staff writer @heatmap.news | signal: emilypont.89
Andrew Freedman @afreedma.bsky.social Senior Reporter, Weather & Climate @cnn. Priors: Axios, WaPo | Alum: The Fletcher School, Columbia Climate & Society | Tips: andrew.freedman@cnn.com | afreedman@protonmail.com | Signal: @afreedmanclimate.03
Zeke Hausfather @zekehausfather.com "A tireless chronicler and commentator on all things climate" -NYTimes.
Climate research lead @stripe, writer @CarbonBrief, scientist @BerkeleyEarth, IPCC AR7 lead author.
Website: https://zekehausfather.com/
Substack: https://www.theclimatebrink.com/
Antenna Group @antennagroup.bsky.social Where conscious brands find the courage to lead. Driving meaningful impact in #climate, #realestate, #mobility, #health and beyond. #FullyConscious
Climate One @climateone.org Your home for empowering climate conversations connecting all aspects of the climate crisis. Join us: https://bit.ly/4h8CXyy
Yale Program on Climate Change Communication @yaleclimatecomm.bsky.social We conduct research on public climate change knowledge, attitudes, policy support & behavior. Posted events are not endorsements.
https://climatecommunication.yale.edu/
Canary Media Inc. @canarymedia.com Canary Media is an independent, nonprofit newsroom covering the transition to clean energy and solutions to the climate crisis.
🔗 https://www.canarymedia.com/subscribe-to-our-newsletters
Colin McKerracher @colinmckerracher.bsky.social I manage the Clean Transport & Energy Storage analyst teams at BloombergNEF. Posts about EVs, charging, batteries, clean fuels, aviation, shipping and more. Opinions are my own.
Andrew Zolli @andrewzolli.bsky.social Chief Impact Officer at Planet | Planetary Stewardship, Resilience, Foresight, Climate, Nature, Human Rights | http://andrewzolli.com | Board @HRW
Dr Sasha Luccioni @sashamtl.bsky.social Climate & AI Lead @HuggingFace, TED speaker, WiML board member, TIME AI 100 (She/her/Dr/🦋)
Paull Young @paullyoung.bsky.social Climate Dad. An Aussie in LA. Head of Sustainability @GitHub.
edie @edienet.bsky.social The go-to media brand empowering professionals to drive sustainability in business. 🌍🌿
🔗 www.edie.net/
Joseph Confino @josephconfino.bsky.social Communications Director for @paulpolman.bsky.social. Former Chief of Staff, Director Strategic Partnerships.
Working across nature, climate, sustainable development, & human rights. 
Forests Plus @forestsplus.bsky.social A platform for leading organizations working to protect and restore America’s forests
IngerAndersen.bsky.social @ingerandersen.bsky.social Executive Director of @UNEP.org and United Nations Under-Secretary-General.
Greenhouse Communications @greenhouse.agency 👉 https://linktr.ee/greenhousecomms
📣 Communications agency powering positive change
🌍 Certified B-Corp™
📍Bristol & London
Future Earth @futureearth.bsky.social We are a network of scientists, researchers, and innovators working to provide the knowledge needed to accelerate transformations toward sustainability.
futureearth.org
Earth4All @earth4all.life The dominant economic model is destabilising societies and the planet. It’s time for change.
Join us at earth4all.life
Climate Home News @climatechangenews.com We deliver original journalism that informs & inspires action to tackle the global climate crisis | Covering Climate Now winners 2025 | Drum Award Winners 2022