Aaron Schwartz @aschwartz.bsky.social MD-PhD professing at the University of Pennsylvania. Health, economics, and health economics.
Valerie Mueller @valmuellerasu.bsky.social Professor in the School of Politics and Global Studies, ASU
Work on climate change impacts, focusing on human mobility
#DevEcon #EnvironEcon #AgEcon #EnvironDemography #PoliticalEcon
Non-resident fellow at IFPRI
Ömer Karaduman @omerkaraduman.bsky.social Energy at Stanford
Ryan Edwards @ryanbedwards.bsky.social Associate Professor of Economics and Deputy Director of the Development Policy Centre at the ANU | Research on development, labor, trade, and the environment | Personal account, usual disclaimers
www.ryanbedwards.com
Vaibhav Anand @vaibhavanand.bsky.social Assistant Professor, Greenberg School of Risk and Insurance, St. John's University | https://www.vaibhavanand.com/ 
Carnegie Mellon University’s Heinz College @cmuheinzcollege.bsky.social Carnegie Mellon University’s Heinz College of Information Systems & Public Policy, offering degrees at the intersection of people, policy, & technology.
Morgan Edwards @energymorgan.bsky.social Professor at the University of Wisconsin--Madison. Energy systems and climate policy. Check out my work at: climateactionlab.com
Resources for the Future @rff.org An independent, nonprofit research institution dedicated to advancing a healthy environment 🌎 and thriving economy 📈 through impartial economic research and policy engagement.
https://www.rff.org/
Jeff Sebo @jeffsebo.bsky.social Associate Professor of Environmental Studies, Director of the Center for Environmental and Animal Protection, Director of the Center for Mind, Ethics, and Policy, and Co-Director of the Wild Animal Welfare Program, New York University. jeffsebo.net
Centre for Research on Energy and Clean Air @creacleanair.bsky.social Independent research organisation focused on revealing the trends, causes, and health impacts, as well as the solutions, to air pollution
https://energyandcleanair.org/
Joe Rand @josephrand.bsky.social Researcher at Berkeley Lab (@berkeleylabemp.bsky.social), focus on grid interconnection + energy social science. River + bike enthusiast. Dad.
asa watten @asawatten.bsky.social economist. i think about energy technology innovation and climate policy. newly in new orleans.
asawatten.net
California ISO @caiso.com Official Bluesky account for the California ISO
⚡ Conserve energy: @flexalert.org
⬇️ ISO Today mobile app: http://bit.ly/3g0mEnm
💡 Visit www.caiso.com.
Ian Hardman @ianhhardman.bsky.social PhD Student at Berkeley ARE | Energy Institute at Haas | Energy & Environmental Economics | He/Him | Tax Carbon | ianhardman.com
Max(imilian) Auffhammer @auffhammer.bsky.social Environmental Economist.
Loves mountains in the winter.
Joshua D. Rhodes @joshdr83.bsky.social Energy | Research Scientist @utaustin.bsky.social & @columbiauniversity.bsky.social | CTO @ideasmithsLLC | Electric Commissioner @austintexasgov | husband | dad | views my own
Mark Chediak @mchediak.bsky.social Journalist for Bloomberg News writing about utilities, renewables and climate disasters. Opinions are my own.
Kyle Meng @kylemeng.com Professor at UCSB Bren School and Econ Dept. Climate and Energy Director at emLab. Former White House CEA Senior Climate Economist. Associate at @nber.org @csis.org. Board member @ucsusa.bsky.social. Personal views. www.kylemeng.com
Matthew Yglesias @mattyglesias.bsky.social 
Martin Gaynor @martingaynor.bsky.social Economist at Carnegie Mellon focusing on organizations and incentives, markets, competition, and antitrust, and health care. Formerly at the Antitrust Division, DOJ and at the FTC. Daf Yomi learner. Antitrust, Economics, Talmud puns.
🇨🇦 BrownHall @brownhall.bsky.social Here because FinTwit is dying.
Climate News @climatenews.bsky.social News about the status of our changing climate and environment and the actions being taken to mitigate the risks of climate change. Main areas of focus are on climate politics, climate data, ecological research and renewable energy. 🌏
The New York Times @nytimes.com We seek the truth and help people understand the world. Not a subscriber? Your first month is now free in our app. https://nytimes.onelink.me/Xpht/zbx4nci9
Jonas Meckling @jonasmeckling.bsky.social Professor, UC Berkeley | Climate Fellow, Harvard Business School
climate and clean energy policy | www.jonasmeckling.com
Megan Stevenson @meganstevenson.bsky.social economist & legal scholar studying criminal justice issues.
professor of law
professor of economics (by courtesy)
UVA
https://sites.google.com/view/megan-stevenson/home
Andrew Foley @andrewjfoley.bsky.social Assistant Professor of Management & Organizations @NYU-Stern School of Business | PhD @scjohnsoncollege.bsky.social #Networks and #Entrepreneurship. Flutist & dog dad.
𝕏: @afoley89
Scholar: https://tinyurl.com/f7hsvncv
Personal: www.andrew-foley.com
William Driscoll @willdriscoll.bsky.social Author of "Your Arteries-An Owner's Manual." Reporter for PV Magazine USA on developments that speed or slow deployment of solar and storage.
Michael Bauer @michaeldbauer.bsky.social Economist at San Francisco Fed. Macro-finance, monetary policy, climate finance. Husband and proud dad of two. From Hamburg (Moin!)
John A. List @johnlist.bsky.social I am an Economist leveraging the assignment mechanism in the field to test theory and help non-profits, govts, and anyone who will listen! My goal is to (hopefully!) change the world for the better. My picture is with my oldest son!
Sheila Olmstead @sheilaolmstead.bsky.social Environmental economist, Professor @Cornell Brooks Public Policy, Fellow @Cornell Atkinson Center for Sustainability, President @aereorg.bsky.social. Views are my own.
https://sites.google.com/view/sheilaolmstead/ 
Edward H. Kennedy @edwardhkennedy.bsky.social assoc prof of statistics & data science at Carnegie Mellon
https://www.ehkennedy.com/
interested in causality, machine learning, nonparametrics, public policy, etc- P Phil Haile @philhaile.bsky.social Professor of Economics at Yale
Rory Johnston @roryjohnston.bsky.social oil market researcher
founder of https://CommodityContext.com
former bank economist
markets, code, barbecue
Christian Flachsland @chflachsland.bsky.social Professor of Climate Policy, Hertie School Centre for Sustainability
Eric Hittinger @elephanteating.bsky.social Inaugural Director of RIT's School of Public Affairs, WILL International Chair at Univ. of Lille, & Past President of the US Association for Energy Economics. Batteries, renewables, electricity markets, and emissions. Sometimes I bike across the continent.
Catherine Wolfram @cwolfram.bsky.social Climate and energy economist at MIT Sloan. Former DAS at Yellen Treasury.
Brad Plumer @bradplumer.bsky.social Reporter, NYT Climate.
email: brad.plumer@nytimes.com
signal: bradplumer.54
Jigar Shah @jigarshahdc.bsky.social husband, dad, focused on elevating American entrepreneurs and innovators to achieve energy abundance by deploying at scale. It's simple, not easy. https://www.linkedin.com/in/jigarshahdc/
Simon Evans @drsimevans.carbonbrief.org 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
Matt Henry @menrywy.bsky.social Working on a just energy transition
Formerly: NREL, University of Wyoming
Currently: Facilitator and policy strategist
Enviro Humanities PhD
Book on water justice
Based in the rural West
Nick Silvis @nicksilvis.bsky.social Incoming PhD student at UBC Food and Resource Economics; RA at UVA’s Environmental Inequality Lab
Robert N. Stavins @robertstavins.bsky.social A.J. Meyer Professor of Energy & Economic Development, John F. Kennedy School of Government, Harvard University, Cambridge, MA USA; University Fellow, Resources for the Future; Research Associate, NBER -- But Just My Opinions
CleanTechnica @cleantechnica.bsky.social Covering solar energy, wind energy, and electric vehicles for almost 20 years!
Kevin J. Kircher @kevinjkircher.com 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
Kathleen Kennedy @kmkennedy6.bsky.social Assistant Research Professor at UMD's Center for Global Sustainability. Researching state-level decarbonization pathways in Maryland and beyond. Views my own. She/her.
Destenie Nock, PhD @destenie.bsky.social Professor at Carnegie Mellon University. Energy Affordability. Energy & Climate Justice. Macro Energy Systems Modeling. CEO - Peoples Energy Analytics. Named a 2024 Science Defender. Nonfiction rep: @laurieabkemeier. Fiction rep: @ajvanbelle
Somesh Jha @someshjha.bsky.social I am a professor in the computer sciences at UW-Madison. My technical interests in trustworthy ML, formal methods, and security.
My other interests are Indian classical music, mindfulness, tennis, and pickleball.
Itai Sher @itaisher.bsky.social Economics and Ethics, UMass Amherst 
Kathy Hochstetler @hochstet.bsky.social Professor of International Development at LSE. Emerging powers, energy, climate
Auke Hoekstra @aukehoekstra.bsky.social Sharing hope and debunking FUD against electric vehicles and renewable energy. Director NEONresearch.nl @TUeindhoven Founder Zenmo.com.
Xiao Wang @xiaowang1984.bsky.social Principal Engineer Semiconductor Industry and now a DER/Grid Edge worker as well! Opinions own
Adam Kapor @adamkapor.bsky.social Economist at Yale. IO, information in matching markets, mostly education. If the data could speak for itself, we would not understand it. Sideways-induction fan.
Catherine Rampell @crampell.bsky.social Economics editor at The Bulwark. MS NOW (formerly MSNBC) anchor.
Previously WaPo op-ed columnist and NYT reporter.
Econ, politics, immigration, tax, etc. + occasional theater nerdery.
Ioana Marinescu @imarinescu.bsky.social Economist @PennSP2, former principal economist DOJ #Antitrust. #AI, labor, IO, public, macro. Member, Anthropic Economic Advisory Council. Better the world through knowledge. www.marinescu.eu
Jacob Mays @jacobmays.bsky.social Assistant Professor, Cornell Civil and Environmental Engineering, working on energy systems and decision making under uncertainty. Tweeting in a personal capacity.
Andrew Gelston @agelston.bsky.social Energy Professional, Storage. Entropy arbitrageur.
Personal Account. Weaponized Curiosity, with vibes
Core Values:
https://youtu.be/-hDPK865N9I&t=57s
&
http://youtu.be/tHPHy2cvDOA&t=34s
&
http://youtu.be/x5rh8NNLHV0&t=28s
Jessica Lovering @lovering.bsky.social Researching the future of nuclear in Sweden at Uppsala University. Senior Fellow w/ Nuclear Innovation Alliance; Fellow w/ Energy For Growth Hub; PhD in Engineering & Public Policy from Carnegie Mellon.
https://jlovering.substack.com/
Doug Lewin @douglewin.bsky.social ⚡ Energy Expert
🎙 Host: Energy Capital Podcast
📜 Author: Texas Energy & Power Newsletter
🌎 Founder of Stoic Energy
www.douglewin.com
Simon Mahan @simonmahan.bsky.social I'm here for the energy memes.
Robbie Orvis @robbieorvis.bsky.social Senior Director, Modeling and Analysis
@energyinnovation.bsky.social. Working to help deploy clean energy technologies, drive down costs , and cut greenhouse gas emissions through smart and innovative policy. Posts are my own.
Rob Gramlich @robgramlichdc.bsky.social #Transmission and power markets for low cost decarbonization. #EnergySky
Joe DeCarolis @jfdecarolis.bsky.social 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.
Tyler Norris @tnorris.bsky.social "An expert in power systems" -NYTimes | J.B. Duke Fellow @DukeU | Substack: http://powerpolicy.net
Ben Golub @bengolub.bsky.social economics and computer science professor at Northwestern
bengolub.net
social and economic networks
originally from Ukraine
Manasvini Singh @vinisingh.bsky.social Asst Prof @CarnegieMellon • Health and Behavioral economist • Enjoy limericks, fantasy, and mezcal • also go by Vini
https://www.manasvinisingh.com/
(opinions mine)
John Van Reenen @johnvanreenen.bsky.social Ronald Coase School Professor LSE and Digital Fellow, MIT
Trade Diversion (Jonathan Dingel) @tradediversion.bsky.social Economist at Columbia University. Trade Diversion is a blog about trade & globalization.
www.tradediversion.net
Jeremy Allen @jeremy-data.bsky.social I help @posit.co deliver the best R and Python data science solutions to the public sector in the US and elsewhere. Fan of cats coffee whiskey tea photography philosophy Atlanta - personal account. https://18chains.com/
Christoph Kronenberg @ckronenberg.bsky.social Economists with interests in mental health, education and labor
@cinchessen.bsky.social, UDE, previously CHE York. Associated with HEDG, York and RWI Leibniz.
He/him/his.
https://sites.google.com/view/christoph-kronenberg/home
Jeremy Michalek @jmichalek.bsky.social Professor at Carnegie Mellon in Engineering & Public Policy, Mechanical Engineering and Civil & Environmental Engineering.
Director of the Vehicle Electrification Group.
#EVs 🔌🚗, #EnergySky 🔌💡, #GreenSky
Paul Hünermund @p-hunermund.com Professor of Empirical Economics & Data Science at TU Munich | Heilbronn Data Science Center (HDSC) | Co-founder of causalscience.org
http://www.p-hunermund.com
John Whitehead @johnwhitehead81.bsky.social Economist | Regional State University | 6' 210- M Maulik Jagnani @maulikjagnani.bsky.social https://sites.google.com/view/maulikjagnani/home
Tim Bartik @timbartik.bsky.social Senior Economist at Upjohn Institute, fan of "place-based policies" (or at least some of them!). https://www.upjohn.org/about/upjohn-team/staff/timothy-j-bartik
Max Nathan @maxnathan.bsky.social Professor of Economic Geography, UCL. Also CEP, IZA. Cities, economics, innovation, diversity, and public policy. Views here are mine, not those of UCL, funders, data providers, etc.
https://max-nathan.github.io
Scott Robeson @indianaclimate.bsky.social Climatologist, statistician, and geographer | #FirstGen | UDel and UBC grad | Grower of food and lover of plants and birds | Partner of https://bsky.app/profile/teresarobeson.com
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
Alexandra de Gendre @adegendre.bsky.social Economist @ University of Melbourne @unimelb.edu.au 🇦🇺 / also @cnrs.fr @crestumr.bsky.social 🇫🇷
Interested in Ed, health, Social Security and metascience (generalizability, replication, science policy)
Mother 👶🏼
Runner 🏃♀️
https://adegendre.github.io
Urban Economics Association @urbaneconomics.bsky.social The Urban Economics Association seeks to promote participation and excellence in academic research in urban and regional economics.
Prof Dynarski @dynarski.bsky.social MIT-trained economist & Harvard prof | 1st-gen college grad | Education, inequality | Shitposts in a Boston accent | 1st career: union organizer
NYT Columns
https://www.nytimes.com/by/susan-dynarski
https://linktr.ee/susan.dynarski
www.susandynarski.com
Harrison Fell @harrisonfell.bsky.social Prof at NCSU ARE
Energy & Enviro Econ
The Washington Post @washingtonpost.com Democracy Skies in Blueness
Sebastian Tello Trillo @sebastiantt.bsky.social De 🇵🇪 para el 🌎
Associate Professor of Public Policy and Economics @UVAbatten
🎙Podcast: The Hidden Curriculum
https://podcasters.spotify.com/pod/show/hidden-curriculum
Crezcamos juntos🤝🏾 @econthaki.bsky.social
sebastiantellotrillo.com
Maximilian Kasy @maxkasy.bsky.social Econ prof at Oxford.
Machine learning, politics, econometrics, inequality, random reading recs.
maxkasy.github.io/home/
Gina C. Pieters, PhD @ginapieters.bsky.social I was an academic economist for over 10 yrs (UMinn, TrinityU, UChicago) now I work as a researcher specializing in macro-system impacts of digital assets, money, & payments (crypto/stablecoins/CBDCs). #EconSky #Chicago
www.digitaleconomyconsulting.com
Gábor Békés @gaborbekes.bsky.social Economics Associate Prof, CEU Vienna.
Trade, applied IO, organisations. sites.google.com/site/bekesg
Author, "Data Analysis for Business, Economics, and Policy" (Cambridge UP) https://gabors-data-analysis.com/
@arsenalfc fan.
Harold Pollack @haroldpollack.bsky.social University of Chicago Professor. Posts are my own. Reposts do not imply endorsements. Oh--Pay your credit card off in full every month. That's the best risk-free,-tax-free investment available on Planet Earth.
⑆Luke Stein⑈ @lukestein.com Financial economist (finance ⚭ labor ⚭ history) ✨ Asst. Professor at Babson College ✨ Migrating here from @lukestein on the bird site ✨ he/him/かれ
Andy Richter @andyrichter.co Insta: @richtercommaandy
TikTok: @AndyRichterTikTok
Podcast: The Three Questions
Call In Show on Sirius XM
https://docs.google.com/forms/d/e/1FAIpQLScn1XQMtQTx8JVuafOOEWBkdqDUHPXlX4KShxmuMSgwGt3pkQ/viewform?pli=1
Energy Stats UK @energystatsuk.bsky.social Created by https://bsky.app/profile/zarch1972.bsky.social
Claim £50 of free Octopus Energy credit after signup: https://mickwall.octopus.energy
Looking for a Heat Pump Installer?
https://trustedheatpumpinstallers.co.uk/
Regulatory Assistance Project @regassistproj.bsky.social Regulatory Assistance Project (RAP)® is an independent, global non-governmental organization with a mission of advancing policy innovation and thought leadership within the energy community.
Tom Haddon @tomh-analyst.bsky.social 17 years as an energy market analyst, now working on asset transactions and investment advice across the energy industry. All views are my own.
More background: https://www.linkedin.com/in/tom-haddon-62aa7642/
Femke Nijsse @femkenijsse.bsky.social Energy modelling | Wikipedian | Solar energy, energy storage and sector coupling | Long COVID | Senior Lecturer at ExeterUni
Andrew Sissons @acjsissons.bsky.social Day job: climate change, heat pumps, energy at Nesta
Other stuff: low-fi economics on growth, cities & economic geography, general UK policy, occasional basic charts
Bristol, he/him, lots of parenting / caring.
Personal account.
Madeleine Gabriel @madgabes.bsky.social Director of the Sustainable Future mission at Nesta - working on decarbonising UK homes, and interested in all things energy and climate related. Views my own
Bram Claeys @bramclaeys.bsky.social Renewables, efficiency & politics. Belgian dad riding a bike in the apocalypse. Secretary General at @ceereu.bsky.social.
Rachel Bray @rachelbray.bsky.social PhD Energy Researcher @ Uni of Strathclyde living in Cornwall. Main topics: Just Transition / energy justice, local energy markets, co-benefits, power dynamics of decision making. 
Iain Soutar @isoutar.bsky.social Senior Lecturer in Energy Policy at the University of Exeter, UK. Researching change, inertia and public engagement in energy transitions.
https://experts.exeter.ac.uk/19656-iain-soutar