"An expert in power systems" -NYTimes | J.B. Duke Fellow, PhDing @DukeU | Fmr: SPGlobal, USDOE, Cypress Creek Renewables | Stanford alumn
Substack: http://powerpolicy.net
Use ππ‘ in posts for #energysky
Energy and climate nerd. Electricity @energyinnovation.bsky.social. Views are my own.
Exposing efforts by utilities and fossil fuel interests to undermine clean energy with the Energy and Policy Institute. Personal account.
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.
Author of the Nexus trilogy. Climate tech investor, author, and activist. Optimistic about the future.
Decarbonization. Likes charts. Helping philanthropy and government advance clean energy. PGHπ² π²
Renewable energy and climate politics and policy. Assistant Professor at Tulane University. Joining Case Western Reserve University in July 2026. Author of Owning The Green Grid (MIT Press). More at joshuabasseches.com
Director of the Electricity Law Initiative at Harvard Law.
Director, Inst for Regulatory Law & Economics & Adjunct Professor MSES, Northwestern University
Research Professor, University of Colorado Denver
External Faculty, Santa Fe Institute
www.lynnekiesling.com
knowledgeproblem.substack.com
ππ‘ and ποΏ½
Sr. Director, Electricity Policy at Energy Innovation
Law Professor at Yale. Energy, climate, finreg, bankruptcy, and regulation.
I like hot rocks and a cool climate. I run policy for Fervo Energy. These posts don't even represent me.
Energy climate tech innovation policy for inclusive well-being.
U.Wisc Prof @UWLaFollette @uw_eap π
How Solar Got Cheap http://www.amzn.com/1032597496
#Transmission and power markets for low cost decarbonization. #EnergySky
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.
A just, clean world @RockyMtnInst & a friendlier world always. Earlier: @SynapseEnergy, @VoteSolar, @UMSEAS,@UNC
. Plus: @ty_fi@mastodon.energy. Banner: Huong Ngo.
Energy Innovation is an energy and climate policy firm working to accelerate decarbonization through unbiased, non-partisan research and analysis ππ‘
https://energyinnovation.org/
@energyinnovation.bsky.social
Energy | Research Scientist @utaustin.bsky.social & @columbiauniversity.bsky.social | CTO @ideasmithsLLC | Electric Commissioner @austintexasgov | husband | dad | views my own
Research Director, ZETA. Avid Nets fan, Coldplay aficionado, and follower of DMB. Formerly: BNEF Senior Associate for Electric Vehicles. Cory Booker econ Senate staffer, NDN think tanker, Wash U & Yale YSE grad. Views are my own.
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!
VP at Pattern Energy. Trying to help provide cheap, clean energy 4 all! Father. Personal account. #math #energy #optimization #EnergySky #ClimateSky #WeatherSky
Energy storage, power markets, clean energy transition, & public policy are my jam. VP Policy & Strategy at GridStor. Appreciator of fine memes, TILs on history and science, and think pieces on generative AI.
β‘ Energy Expert
π Host: Energy Capital Podcast
π Author: Texas Energy & Power Newsletter
π Founder of Stoic Energy
www.douglewin.com
Professor of energy and administrative law, crossword, music and fΓΊtbol lover. LeoNessie on My Crossword (mycrossword.co.uk). Posts are not endorsements.
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/
ED of GridLab dot org. Clean=reliable. Earnest cyclist.
Senior Advocate and Manager, Clean Grid Program at Acadia Center. This is my personal account. (He/him)
πThe ISO New England Control Area.
βIt is not granted to you to complete the task, yet neither may you give it up.β ~Rabbi Tarfon.
Energy, Risk, Sustainability, Interdisciplinary Research, Father.
Director of Nuclear Energy Innovation at the Breakthrough Institute
Alum. Carnegie Mellon EPP
Power markets, batteries, niche memes. Grid modeling and analysis at Merit Order Energy. Living in NY π½
Director, BD & Analytics @FormEnergyInc. Formerly @MITEnergy, @WEFEnergy, @PRIMECoalition, @btenergy, @GTMResearch. Views are my own and not those of my employer.
Electricity grid, wholesale power markets, energy and environmental law and policy nerd. Iβve worked at places in DC. Immediate Past Chair of ABA Section of Environment, Energy, and Resources. Dog enthusiast.
Energy systems engineering and policy | Postdoc at Stanford | Previously: UW, PNNL, Breakthrough Energy
Solar (tech/finance/project) news.
Consult/Develop/Construct: https://commercialsolarguy.com/
Editor: https://pv-magazine-usa.com/author/johnweaver/
Professional: https://www.linkedin.com/in/johnfitzgeraldweaver
Born 336.74
Cambridge, MA, USA, Earth
Power Sector Policy - Breakthrough Energy
Transmission is Beautiful
Bang Screw
Energy Professional, Storage. Entropy arbitrageur.
Personal Account. Weaponized Curiosity, with vibes
https://www.youtube.com/watch?v=-hDPK865N9I&t=57s
&
https://youtu.be/tHPHy2cvDOA?si=dJZWrv42yOlxjSKq&t=34s
PhD candidate working in Macro-Energy Systems modeling at Princeton University. Energy tech/policy evaluation, with a primary focus on next-gen geothermal.
Sr Director Federal Affairs at the Clean Energy Buyers Association (Washington, DC). Formally, Enel, Berkshire Hathaway Energy, Edison International, and South Coast AQMD. Posts are my own.
Clean Energy Research Expert ππ‘
Works at https://gridstrategiesllc.com/
Lives in Lexington, KY
https://www.linkedin.com/in/wilsonjd/
Vice President of Regulatory Affairs, Solar Energy Industries Association. Personal account, views my own, etc.
Electricity Economics and Policy
Working to ensure an affordable energy transition
Principal, RMI (electricity affordability)
opinions expressed here are my own
Founder and President, Mahoney Communications Group - leading climate tech PR firm. Tweets about climate and occasional / repetitive rants about Boston sports. www.mahoneycommunications.com
Energy systems engineer and geographer. Decarbonization. Educator. Board Member. Global South. Husband, two-time dad, Latino.
Research Engineer at the Energy Science and Engineering Department at Stanford University.
Ph.D. & M.A. from Duke University.
Utility watchdog. Clean energy advocate. Tips, leads, and leaks welcome. DM for Signal. Based in Huntsville, AL.
founder @PowerLines.org, working to lower utility bills and grow our economy by modernizing state public utilities commissions (PUCs)
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.
All things energysky ππ‘. Climatetech pro in energy storage, renewables, EVs and power markets. Some memes, some sports, & lot of politics. BOM-SEA-BOS
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.
Engineer exploring tech/econ/health impacts of the #energytransition to #netzero | Energy & Climate Communicator
Distributed energy nerd | Anti-monopoly policy guy @ ILSR | Making clean power local + fair | πMinnesota dad energy ππ‘
Energy transition. RMI. Transmission. Interconnection. WIWADEE. Sometimes PV science. Sometimes personal decarb experience with data.
FERC nerd hooked on energy law. Penn Law & CELI alumna. Proud Princeton π
. Spare time split between water polo, skiing, and #energysky
Founding partner Stellar Solar. Board member GENI. Passionate about #renewables. Committed to the reality of the "global energy grid" and using HVDC transmission to support clean energy deployment. www.terrawatts.com
Power systems decarbonization researcher (PhD UW '19) turned decarbonization software developer. Interested in models, technology, policy, imagination.
Finding the best ways to integrate all the energy thingsβwind, solar, geothermal, nuclear, hydrogen, transport, industry, buildings. Creator of Switch modelβsoftware to help with this. Global Policy Research at energyinnovation.org. Opinions are my own.
Analyst/modeler focused on DERs & demand flexibility. Technology + econ + regulatory/policy. @Sunrun @wattTime @Energy_Leaders @DER_Task_Force @theclimatevote
I'm a reporter for Utility Dive, covering FERC, energy policy and the clean energy transition.
I research, publish, mentor & advise on offshore wind power, electric vehicles #EV; & invented vehicle-to-grid power #V2G. Prof at U of Delaware. V2G pubs: crew.udel.edu/v2g/publications/ #energytransition #energysky ππ‘ ππ
PhD Candidate β history of technology, electricity, political economy
b-reviews.substack.com
E3 is a fast-growing energy consulting firm that helps utilities, regulators, policy makers, developers, and investors make the best strategic decisions in implementing clean energy policy.
Clean energy. grid modernization, regulatory reforms. State Representative. Personal account; all views mine.
Researcher at UC Berkeley (CIEE/CITRIS). Passionate about reducing emissions. Mom. Views my own. Co-chair @BECCconference. PhD in Building Science. Architect. Conduct and manage research. ecoblock.berkeley.edu
Professor, Energy Law & Policy, University of Texas. Author, Climate of Contempt: Rescuing the US Energy Transition from Voter Partisanship (Columbia Univ. Press 2024). I now only post on my blog or LinkedIn.
https://www.ClimateOfContempt.com
Energy wonk, and lead federal policy at Form Energy. Formerly of ClearPath and US Senate. We make multi-day batteries to ride out winter storms and dunkelflautes!
δ½ι’. Associate Professor @CUNY Baruch College / Graduate Center. I study and teach #EnergySystems #ClimatePolicy #EnergyTransition. Personal Web: https://drganghe.github.io/ DEEP Policy Lab: https://deeppolicylab.github.io/research.html ππ‘
#energytwitter fan coming to #EnergySky for a higher quality feed. Senior Associate at RMI working on transmission and interconnection policy reform. Views my own.
clean energy policy, strategy, and law
Ideal city: βοΈ nuclear-powered, ποΈ dense housing, π° affordable, π transit. Aka Chicago.
Posting about those things here, and trying to make them better IRL.
Consulting on energy policy, technology and trends at http://PaulosAnalysis.com. Affiliated with the Incentive Finder (govcentives.com), Ava Community Energy, Clean Energy States Alliance, and @solarunitedneighbors.org but posts are my own.
Electric power regulation, policy, and economics. Political economy. Price gouging in ethics and economics.
engineering professor @ University of Colorado
power systems optimization AND power lifting
"energy as a personality" -my wife
<3 cats, playing guitar/bass/drums, rock/metal, fitness, video games, taking stuff apart. Views =my own and not my employer's
Energy systems and information platforms.
I do that presentation.
https://www.nathanielbullard.com/
πSingapore
Former IRP, Current lurker. Here to check out the kinder, quieter, #EnergyTwitter, that's been missing from my life lately. ππ‘
Professor of climate + energy policy at UCSB. Alumni of MIT, Columbia and UToronto. Hosts "A Matter of Degrees" podcast. Cuts carbon pollution! Proudly π¨π¦ Gardener π± leahstokes.com
Currently: Hitachi Energy, all opinions my own!
Before: running the Grid Deployment Office at Dept of Energy, #mapoli State Representative, recovering consultant
Always: energy nerd, theatre goer, coffee drinker, knitting enthusiast
he/him | Cornell alum π»| Solar Mechanical Engineerπ·πΌ | Fellow @ Clean Energy Leadership Institute | Content Director @mitenergyconf.bsky.socialβ‘οΈ| Organizing for a Just Energy Transition βοΈ
Reporter, NYT Climate.
email: brad.plumer@nytimes.com
signal: bradplumer.54
https://www.gridstatus.io/live
Director, Global Electricity Initiative, Climate Imperative.
Accelerating the global transition from coal to clean power generation.
Pompey, Milton Keynes, Mexico, Lake District, Brubeck/Desmond, Bowie, Bike trips.
Energy systems modeling, economics, policy | IPCC, NCA, Stanford/CMU alum | Views my own
Associate professor of economics at the University of Calgary. Former energy trader.
blakeshaffer.ca
Transforming thermal generation by hybridizing with thermal energy storage to provide flexible, low-carbon support for renewable energy.
Geothermal πβ‘οΈ
CEO @ Fervo Energy
HTX
energy and climate law and policy. Partner at Roselle LLP (www.rosellellp.com). Until recently: Special Assistant to the President for Clean Energy Implementation, before that Deputy GC at US Department of Energy. in a band (currently on hiatus).
energy markets + project finance π°.
math + science β€.
deserts + mountains + oceans βοΈ.
swim + bike + run π.
twitter.com/andrew_carter
mastodon.energy/@andrew_carter
Market Strategy & Governance @ California ISO. MSc in Energy Systems student @ Oxford. electric service enthusiast. macro energy system researcher. electric sector practitioner.
Transmission analysis at a grid-scale battery company. Trans rights are human rights! Born at 358ppm. He/him. Dad. Organist. Democrat. Boomer Sooner! Salt Lake Valley, UT. I represent only myself here.
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founder / markets / strategy @ gridstatus.io
Energy and other stuff. Some coding, some reading. Graphs and maps, birds and sports
Iβm the founding executive editor of Heatmap News, a contributing Opinion writer for The New York Times, and the cohost of the Shift Key podcast.
πNYC
energy analyst focused on grid decarbonization; one half of @greencollective.io
We also have a newsletter all about the Irish electricity grid: https://currents.greencollective.io/
Wuhan, New York, ZΓΌrich & sometimes Dublin
Helping build a robust & beneficial clean energy transition. Researcher & Lecturer at UC Irvine. MechEng PhD & PE.
Direct work:β‘π§ππ¨πππππ’ π‘π²
Info: https://btarroja.wixsite.com/btarroja
βΏ Cane / wheelchair-user & chronic pain-haver since 11/2023
Posting about electricity and how we can care for one other. Building @publicgrids.org. SF. they.
Latest: βWhy public power campaigns win"
https://www.isaacsevier.com/notes/public-power-san-francisco-new-york-shrestha-mamdani-organize/
Indian-American. VP of Research & Chief Economist at Center for Public Enterprise. PhD Candidate at UMass Economics. Macro + Finance + Industrial Policy + Decarbonization + Grids + Investment
https://publicenterprise.org/author/chirag/
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
shill for clean energy. interconnection, transmission, & energy tech. OKC Thunder fan β‘οΈ
DC resident, Tulsa expat
Climate futurist, energy systems nerd, recovering policy wonk.
www.groundwiregroup.com
Pro-housing decarb strategist. Midwest kid in D.C.β‘οΈ
Also skeets on democracy, bikes, trail running, and Lake Superior shipwrecks. Personal Account.
Climate dad, Canadian energy policy nerd. I post about energy technologies and how we can use them to stop climate change. Views my own. #energysky
