Managing Partner at Plank (plank.co)
Generalist fascinated by complex adaptive systems. Co-founder and CEO of Common Tools.
https://komoroske.com
Artist, author of New Dark Age (2018) and Ways of Being (2022). Free Palestine, Protect Trans Kids, for ever and ever. https://mastodon.social/@jamesbridle / jamesbridle.com
Founder & PI @aial.ie. Assistant Professor of AI, School of Computer Science & Statistics, @tcddublin.bsky.social
AI accountability, AI audits & evaluation, critical data studies. Cognitive scientist by training. Ethiopian in Ireland. She/her
Every future imagined by a tech company is worse than the previous iteration…or something like that.
Presumption of innocence for people, not software
Exploring how to make programs more malleable and computing more humane | My communities: Malleable Systems, Matrix, Mozilla | He/him
Working to make computers better. Cofounder of Ink & Switch, Heroku, Muse, Local First Conf.
Ex-Bell Labs/AT&T Research'er making art & technology in Berlin.
🐘@jack@jackrusher.com
🐦@jackrusher
Design engineer playing with AI and hacky prototypes @githubnext.com
Adores digital gardening, end-user development, and embodied cognition. Makes visual essays about design, programming, and anthropology.
📍 London
🌱 maggieappleton.com
building inanimate.tech / blogger at interconnected.org
Citizen of the web. Making stuff @ https://telepath.computer
https://ger.mx/A_Q8b_Y4vK7A9y6rkOgKMeO2T7sFl10rlRCFFoJZvext#did:plc:sayzq5w7jzdk37zpymik474f
I like the beautiful mess of product development.| newsletter: https://cutlefish.substack.com
I got cheese, dough, and a quarter ounce of hope
Founder & reigning monarch at TPM. Lapsed historian. Hand tool woodworker. Jew.
I like math and making stuff
Building LaTeX tools: TexSandbox.com, TeXipedia.com
ex: dropbox, google, yc
Philosopher of science, gardener, swimmer in cold waters
AI, data, integrations, and ecosystems ◦ getcensus.com cofounder ◦ 🇨🇦ian
sean.lyn.ch
Of the San Gabriel Valley; investing for the year 2030; working to improve the second derivative; looking for troublesome ringleaders.
Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
Director, Stanford Woods Institute for the Environment.
Geochemist @Yale | enhanced rock weathering | biochar | CDR
Ecological Economist, valuing nature-based solutions. I believe that sustainability—broadly realized—is a necessity for healthy, just, and vibrant societies. I have been active in the sustainability movement for over 35 years. My views are my own.
👨💻🌆 Scientist-Architect-Dad
🌾🤝 Regenerative Spaces, Resilient Communities
🇦🇹 🇪🇺 Director @riselabs.at Lead Scientist @gbdi.io
🌍👉 http://www.martinroeck.com
#Climate #Policy #Buildings #Materials #LCA
Assistant Professor at Indiana University. I think about nature-based climate solutions, remote sensing, drylands, and plant-climate interactions.
Climate, energy, emerging tech, resilience, & policy professor. Carnegie Mellon Univ. Institute for Energy Innovation Director. Former Biden-Harris White House OSTP Chief Advisor for the Clean Energy Transition. Personal account. He/Him. costasamaras.com
climate scientist
posts 100% my own
🇨🇦 is my home
distinguished professor & chair, Texas Tech
chief scientist, The Nature Conservancy
board member, Smithsonian NMNH
advisor, Lawson Climate Inst UofT
alumna, UToronto and UIUC
author, Saving Us
DC. political philosopher at Georgetown, editor at @hammerandhope.bsky.social, rhythm guitarist + vox for @femiandfoundation.bsky.social. #COYS
Climate scientist; ocean carbon cycle and climate solutions. Professor, University of Hawaiʻi at Mānoa; Visiting Faculty, Arizona State University. https://linktr.ee/david_ho
I run a newsletter/podcast called Volts about clean energy & politics. Subscribe & join the community at http://volts.wtf!
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
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
Investigative climate reporter. Ida Tarbell stan. Run Drilled.media, contrib lots of places. Writing a book on corporate disinfo for Bloomsbury. She/her/ella in 🇨🇷. Pod: https://push.fm/fl/drilled. YT:@DrilledMedia. Signal: adubs.78.
Professor of climate + energy policy at UCSB. Alumni of MIT, Columbia and UToronto. Hosts "A Matter of Degrees" podcast. Cuts carbon pollution! Proudly 🇨🇦 Gardener 🌱 leahstokes.com
"A tireless chronicler and commentator on all things climate" -NYTimes.
Climate research lead @stripe, writer @CarbonBrief, scientist @BerkeleyEarth, IPCC AR7 lead author / NCA5 author.
Substack: https://theclimatebrink.substack.com/
Twitter: @hausfath
Press Gazette energy & environment journalist of the year 2022
Highly commended:
Society of Editors 2025
Shortlisted:
Press Awards 2025
Press Gazette 2025
AOP 2025
Deputy Ed + Snr Policy Ed, Carbon Brief
simon.evans@carbonbrief.org
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
- Senior climate reporter, Bloomberg News
- Newsletter http://bit.ly/bbg-zero
- Podcast http://bloomberg.com/zero-podcast
- Book https://akshatrathi.com/book
- akshat.rathi@pm.me
Director, Agriculture Initiatives, World Resources Institute. Working with colleagues around the world to create a sustainable food future. DC-based. Own views.
Founding Director, End Climate Silence
Author, *The Language of Climate Politics: Fossil-Fuel Propaganda and How to Fight It*
genevieveguenther.com
Climate and energy editor, Reno bureau chief, MIT Technology Review. Ski bum. Dog dad.
Please send tips (not PR pitches) through Signal: jtemple.50
Climate scientist, juggler. Bikes etc. Blogging at https://www.realclimate.org - data visualization, explainers, and debunking.
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/
Climate scientist, geologist, and catastrophe modeler, Liberty Mutual. Posts on all things hurricane, wildfire, flood, earthquake, tornado. Sassy takes are mine not employer's.
📍Oakland, CA
Website: hereidk.strikingly.com
Assist prof, env studies; Fellow, Climate Jobs Institute and @cplusc.bsky.social; Board, Greenpeace Fund; just transition; labor/climate. 🍉 #COYS 🇰🇷🇺🇸
📚: https://mitpress.mit.edu/9780262550796/a-just-transition-for-all/
https://mijincha.com
I'm a writer and a walker in LA. Tracking the city's megaevent progress at Torched. Co-host LA Podcast, new episodes drop every Monday. LAUSD mom. @awalkerinla everywhere else. Sign up for my newsletter at torched.la 🔥
COP is stored in the ovaries
pompe à chaleur. recovering local digital news reporter. rural volunteer firefighter. Gideon the Sixth. your favorite deep state climate bureaucrat’s favorite shitposter
she/her/bro 🔌⚡️
If a box on a curb with "Free Meyer Lemons" written on it were a guy
(personal account, obviously)
Energy, emissions, & climate
CICERO Center for International Climate Research, Oslo, Norway
https://cicero.oslo.no/en/employees/glen-peters
Working on disaster justice & the climate crisis. Emergency Management PhD. Author of 📚DISASTEROLOGY 📚 she/her
Professor at the University of Texas-Austin. Former Senior Climate Advisor DOD. Climate security, climate governance, clean energy, global health, US foreign policy. Author of States and Nature: The Effects of Climate Change on Security (Cambridge, 2022).
Works at Stanford on equitable climate and energy law/policy with a big helping of wildfire and insurance.
Transport / Housing / Land Use / Politics / @urbaninstitute.bsky.social / Le progrès ne vaut que s’il est partagé par tous / yonahfreemark.com / thetransportpolitic.com
Canada Research Chair in Energy Transitions
University of Waterloo.
https://morenocruz.org
Engineering prof (mechanical + electrical) at a big Midwest state school. Energy, climate, buildings, power grid, control, optimization, data science. He/him. Personal account. https://kevinjkircher.com/ Email: my last name at purdue dot edu
Climate economist, Columbia
https://gwagner.com
It’s pronounced juggernaut without the jug.
Mostly mentoring a group of postdocs at Stanford.
Senior Scientist at Gates Ventures.
climate / energy / etc
https://sustainablesolutions.stanford.edu/people/ken-caldeira
Posts imperfectly represent the views of my former self and not my employer.
civil engineer / environmental sociologist. energy, water, climate, buildings, justice. fossil phaseout / universal programs. she / her. bunnies.
Currently on partial medical leave and Associate professor, Dept of Earth, Energy, and Environment, University of Calgary; co-director http://NZERI.ca; energy/carbon/innovation policy + bikes.
Author of the Nexus trilogy. Climate tech investor, author, and activist. Optimistic about the future.
Director, Center for Environment Community, & Equity and Professor, AU | NonRes Sr Fellow, Brookings | IPCCWG3 AR6 | www.danarfisher.com | TED Talk on being an Apocalyptic Optimist : go.ted.com/danarfisher
Posting about electricity and how we can care for one other. Building @publicgrids.org. SF. they.
Latest: “Why public power campaigns win"
https://www.isaacsevier.com/notes/public-power-san-francisco-new-york-shrestha-mamdani-organize/
speculative fiction (Teixcalaan series, ROSE/HOUSE), climate & energy policy (New Mexico, all statements my own), Byzantinist (nonpracticing but never not true).
unfortunately, I care about power lines now
she/her. halfway between Santa Fe and NYC.
Forensic climate economist and lawyer • The carbon accounting canary in your climate policy coal mine • https://ghgpolicy.org
Weather-Climate professor and scientist, Host of Weather Geeks, Forbes Senior Contributor, Alpha, 3xFSU Alum...Tweets and RTs are mine but not endorsements
Canadian postdoc in Japan.
Energy, sustainability, unrelated ramblings.
Climate & extreme weather reporter |
E&E News by POLITICO | NYC via NC SC AL WV
TIPS: charvey@eenews.net | chelseaeharvey@protonmail.com |
Signal @chelseaeharvey.01
professor @UCDavis | climate change economist / scientist / general nerd | White House CEA 2022-23
https://franmoore.faculty.ucdavis.edu/
Mommy
Community Organizer - Climate, Abolition, Housing, Unions in Southern Ontario.
Very sweary.
Plants!
Offline until locked accounts and/or “remove follower” are user options.
NatGeo Explorer, Oceanographer, Climate Scientist; Env. Remote Sensing; Energy & Sustainability; husband, father #FirstGen, Views my own; Google scholar: https://scholar.google.com/citations?hl=en&user=qMBuSe4AAAAJ
China, climate, stats, and cities. Johns Hopkins SAIS, Good Authority. No Kings.
Professor, CUNY Law | award-winning scholar, author, speaker
scuba diver | environmental justice, climate justice, human rights, NYC history, urban policy, comic books | mom | optimist (mostly) www.RebeccaBratspies.com
Associate Professor
Tufts University Department of Economics
https://www.stevecicala.com
http://goingelectric.substack.com
Solar analyst at BloombergNEF, goose keeper. Author of a book, "Solar Power Finance Without the Jargon". Opinions all my own.
Marine biologist, writer, policy nerd. Co-founder Urban Ocean Lab, think tank for the future of coastal cities. In love with climate solutions.
Moral & political philosophy, climate econ, bioethics
Author of *The Social Cost of Carbon* (OUP 2025) | Posting in personal capacity
Likes: Boston Celtics ☘️, Maine (from whence I come), bouldering, ebikes, funding public ed.
paulkelleher.net
Same interdisciplinary scientist as on the other sites with the same handle. Chemistry, math, physics, meteorology, GIS, data whisperer.
Natural resources director, League of Women Voters of Los Angeles Co. She/Her
https://badmomgoodmom.blogspot.com/
Energy Resources, Development and Environment Lab (ERDELab) PI, @UBCforestry Assc Dean EDI. Energy, equity, justice, climate change, bioenergy. But also TTRPGs and photography (https://pixelfed.social/i/web/profile/499807930552574625). he/him.
🛰️Methane, agriculture, science policy @ UNEP's IMEO
📖Author of The Globalization of Wheat: A Critical History of the Green Revolution 🌾
📍DC
Focused on applying state-of-the-art data systems, models, and analysis to inform decision making on energy. Professor at NC State University; served as the 10th Administrator of the U.S. Energy Information Administration. Personal account.
Associate professor of economics at the University of Calgary. Former energy trader.
blakeshaffer.ca
Integrating social & natural sciences & modeling to study climate change & society | Behavioral approaches to climate policy | Nashville TN | They/them 🏳️🌈 🏳️⚧️ genderqueer | Jew | Friends call me Maggie | My words aren't my employer's | jonathangilligan.org
Strategy & Market Development @ Form Energy | Stanford PhD | MIT Energy Initiative | Macro-energy systems founder
Total nerd about: big batteries, grid decarbonization, electricity markets, bikes, mountains, plants, ceramics
Views mine
climate policy, writer, social scientist, geographer
Microbiome scientist by training; policy wonk by calling.
Professional methanogen hater.
I 分かる some 日本語.
Opinions my own. She/her. 🇺🇸. ☸️ (Jōdo Shinshū).
Pro-housing decarb strategist. Midwest kid in D.C.⚡️
Also skeets on democracy, bikes, trail running, and Lake Superior shipwrecks. Personal Account.
Senior Director of Communications, @energyinnovation.org. Board Advisor, @theicct.org + @co2bc.bsky.social. Tired dad.
Rage, rage against the dying of the light.
Researching energy systems and climate policy. Postdoc at Princeton ZERO Lab. Research Affiliate at MIT CEEPR. Consulting for Good Judgment. 0th-gen immigrant. Writings: dimanchev.com.
🇵🇷 Assistant Professor of Landscape Architecture + Environmental Planning at UC-Berkeley | Just + Equitable Environments | Disaster (and Disastrous) Research | Occasionally gardening + a dog
General Counsel & Director of Research at The Future of Heat Initiative. Previously a senior advisor at New York's Department of Public Service. NYC denizen.
That electrified lamp in the picture used to burn gas.
Climate policy wonk. Rogue biogeochemist. Assoc. Prof., Fmr. Congressional staff (AAAS_STPF). Obama EPA & Biden OMB alum.
energy historian | postdoc at Notre Dame, PhD at Oxford | infrastructure, decarbonization, and landscapes | Angeleno | always on the lookout for a good fun fact
views my own, at best
