Pittsburgh Green New Deal
We support ending and reversing the damage to our environment, while at the same time ensuring racial, migrant, and disability justice, union jobs, health care, housing, mass transit, education – in short, respect and care for all people and ecosystems.
@katharinehayhoe.com
climate scientist posts 100% my own 🇨🇦 is my home distinguished professor & chair, Texas Tech chief scientist, The Nature Conservancy board member, Smithsonian NMNH alum, UToronto and UIUC author, Saving Us
@olufemiotaiwo.bsky.social
DC. political philosopher at Georgetown. rhythm guitarist + vox for @femiandfoundation.bsky.social. Spurs fan #COYS
@leahstokes.bsky.social
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
@jessedjenkins.com
Macro-energy systems engineering, optimization & policy. Assistant 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
@jtemple.bsky.social
Climate and energy editor, Reno bureau chief, MIT Technology Review. Ski bum. Please send tips (not PR pitches) through Signal: jtemple.50
@andrewdessler.com
Prof of Atmospheric Sciences & climate scientist @ Texas A&M; AGU and AAAS Fellow; Native Texan; find out what I think at http://theclimatebrink.substack.com
@kellyhereid.bsky.social
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
@awalkerinla.bsky.social
I'm a writer and a walker in LA. Tracking the city's megaevent progress at Torched. Co-host LA Podcast, episodes weekly at thelapod.com. LAUSD mom. @awalkerinla everywhere else. Sign up for my newsletter at torched.la 🔥
@lissaharris.bsky.social
pompe à chaleur. recovering local digital news reporter. volunteer firefighter. climate solutions and NYS policy watcher. feral rural sword queer. Gideon the Sixth your favorite deep state climate bureaucrat’s favorite shitposter she/her/bro
@madisoncondon.bsky.social
climate risk, corporations, use & abuse of science & econ in the administrative state papers: https://papers.ssrn.com/sol3/cf_dev/AbsByAuth.cfm?per_id=1654671
@dave.bzky.team
"the OLD with unshippable extra lemons and ancient movie references living rent free in his head"
@busbyj2.bsky.social
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).
@michaelwara.bsky.social
Works at Stanford on equitable climate and energy law/policy with a big helping of wildfire and insurance.
@jmorenocruz.bsky.social
Canada Research Chair in Energy Transitions University of Waterloo. https://morenocruz.org
@gwagner.com
Climate economist, Columbia https://gwagner.com It’s pronounced juggernaut without the jug.
@deepseadawn.bsky.social
Seafloor mapper, Chief Scientist of smart mapping company Esri, Oregon State U. GIS/oceans professor, EC50, cyclist, 1st Black submersible diver to Challenger Deep, builds w/LEGO, raised in Hawaii. NAS, NAE, ORCID 0000-0002-2997-7611; She/her; views mine
@kencaldeira.com
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.
@shastingssimon.bsky.social
Currently on medical leave but usually Associate professor, Dept of Earth, Energy, and Environment, University of Calgary; co-director http://NZERI.ca; energy/carbon/innovation policy + bikes.
@ramez.bsky.social
Author of the Nexus trilogy. Climate tech investor, author, and activist. Optimistic about the future.
@byzantienne.bsky.social
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.
@ghgpolicy.org
Forensic climate economist and lawyer. The carbon accounting canary in your climate policy coal mine. https://ghgpolicy.org
@drshepherd2013.bsky.social
Weather-Climate professor and scientist, Host of Weather Geeks, Forbes Senior Contributor, Alpha, 3xFSU Alum...Tweets and RTs are mine but not endorsements
@jordantcarlson.bsky.social
Canadian postdoc in Japan. Energy, sustainability, unrelated ramblings.
@chelseaeharvey.bsky.social
Climate reporter | E&E News by POLITICO | Itinerant Southerner | Tip me: charvey@eenews.net / chelseaeharvey@protonmail.com / Signal @chelseaeharvey.01
@climatefran.bsky.social
associate professor @UCDavis, climate change economist / scientist / general nerd https://franmoore.faculty.ucdavis.edu/
@gina.bzky.team
She/her. Climate conscious. Designer of physical environments. Enjoyer of rituals. Unsolicited reviews of pet photos, italicized fonts, TV shows, Old Bay snacks & em dash usage. Really curious.
@earthsciinfo.bsky.social
NatGeo Explorer, Oceanographer, Climate Scientist; Env. Remote Sensing; Energy & Sustainability; Professor & Chair KentStU ESCI, husband, father #FirstGen, Views my own; Google scholar: https://scholar.google.com/citations?hl=en&user=qMBuSe4AAAAJ
@jeremywallace.bsky.social
China, climate, stats, and cities. Johns Hopkins SAIS, Good Authority. No Kings.
@rbratspies.bsky.social
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
@stevecicala.bsky.social
Associate Professor Tufts University Department of Economics https://www.stevecicala.com http://goingelectric.substack.com
@solarchase.bsky.social
Solar analyst at BloombergNEF, goose keeper. Author of a book, "Solar Power Finance Without the Jargon". Opinions all my own.
@ayanaeliza.bsky.social
Marine biologist, writer, policy nerd. Co-founder Urban Ocean Lab, think tank for the future of coastal cities. In love with climate solutions.
@allisonwgood.bsky.social
Platts senior energy finance reporter in the DC area covering power and renewables. Opinions mine. 🐈: Tipitina Tips? Message me on Signal at allison.823 https://www.spglobal.com/marketintelligence
@paulkelleher.net
Moral and political philosophy, climate economics, bioethics | Author of *The Social Cost of Carbon* (OUP 2025) | Faculty @UWMadison | First-gen | Fandom: Boston Celtics ☘️, Scrivener, pandoc, ebikes, funding public ed. paulkelleher.net
@gspeng.bsky.social
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/
@hishamzerriffi.bsky.social
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.
@ecomarci.bsky.social
🛰️Methane, agriculture, science policy @ UNEP's IMEO 📍DC, previously Bangkok, Chicago, & AZ. 📖Author of The Globalization of Wheat: A Critical History of the Green Revolution 🌾
@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.
@blakeshaffer.bsky.social
Associate professor of economics at the University of Calgary. Former energy trader. blakeshaffer.ca
@jgilligan.org
Integrating social & natural sciences & modeling to study impacts & responses to climate change | Behavioral approaches to climate policy | Nashville TN | They/them 🏳️🌈 🏳️⚧️ nonbinary | Trans people are who we say we are | https://jonathangilligan.org
@allidejong.bsky.social
climate, adaptation, decision analysis, flood risk, insurance, resilience, BCAs. planning & policy jack of all trades at the Water Institute. (personal account) also sports, birds, हिंदी, cities, etc. chicago via new orleans via chicago
@patricia-levi.bsky.social
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
@metaomicsnerd.bsky.social
Postdoc @ Hess Lab @ UC Davis (PhD @ UCSB). Cow gut microbe engineering at the bench, science policy and politics away from it. Opinions my own. Bluesky’s first Anaerobic Fungi Guru. She/her. ☸️ (Jōdo Shinshū) Hold the line.
@aimeewitteman.bsky.social
Decarb strategist. Hastening clean electrification and transformed built environments.⚡️Fmr DOE, philanthropy, ag policy. Also into democracy, bikes, and Lake Superior shipwrecks. Personal Account.
@silviomarcacci.bsky.social
Senior Director of Communications, @energyinnovation.org. Board Advisor, International Council on Clean Transportation. Tired dad. Advocate for clean energy, climate action, and Oxford commas. Me and karma vibe like that.
@emildimanchev.bsky.social
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.
@justingundlach.bsky.social
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.
@jlappen1.bsky.social
energy historian | postdoc at Notre Dame, PhD at Oxford | infrastructure, decarbonization, and landscapes | Angeleno | always on the lookout for a good fun fact
@kyrib.bsky.social
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