David Keith
Climate science and technology policy since 1989. Building Climate Systems Engineering at UChicago. Founded Carbon Engineering. Work interferes with my climbing.
Read about me and my work at https://davidkeith.earth/
@joplinapp.bsky.social
The secure open source note-taking app. Capture your thoughts and access them from any device. joplinapp.org
@agu.org
AGU is a global community supporting more than half a million advocates and professionals in Earth and space sciences.
@lightnosugar.bsky.social
@gwagner.com
Climate economist, Columbia https://gwagner.com It’s pronounced juggernaut without the jug.
@kleeanderson.bsky.social
On the academic job market! 👩🏼💻 | PhD candidate in HDFS at Purdue. 🚂. | I study preschool EF development & measurement. 🧠 | UT Dallas 💫 and University of Dayton ✈️ alumna.
@peter.fairley.ca
Fan of power grids, democracy & protected bike lanes. NYU SERPie covering energy+climate globally for way too long. Bylines= NYT TheTyee Sierra TheAtlantic IEEESpectrum... Awards = SEJ, Covering Climate Now, SPJ... Portfolio: http://fairley.ca
@samthernstrom.bsky.social
Still working on bipartisan federal climate policy. Go ahead and laugh, it’s ok. innovationreform.org
@mshellenberger.bsky.social
CBR Chair of Politics, Censorship & Free Speech @UAustinOrg : Dao Journalism Winner : Time, "Hero of Environment" : Author, “Apocalypse Never,” "San Fransicko"
@tednordhaus.bsky.social
Founder and Executive Director Breakthrough Institute. www.thebreakthrough.org. An original ecomodernist.
@thehonestbroker.bsky.social
undisciplined scholar and recovering academic @AEI @DNVA1 @CUBoulder @UCL | Subscribe to The Honest Broker ➡️ http://rogerpielkejr.substack.com
@marklynas.bsky.social
Environmental writer and activist. Head of Policy at WePlanet. New book: 'Six Minutes to Winter: Nuclear War and How to Avoid it' out 8 May 2025.
@tzeporah.bsky.social
Chair and Founder of Fossil Fuel Non-Proliferation Treaty @fossiltreaty.bsky.social | International Program Director @stand.earth 📍Vancouver, BC https://bio.site/tzeporah
@billmckibben.bsky.social
Founder 350.org and Third Act, author The Crucial Years on substack https://billmckibben.substack.com/ Author of 21 books, beginning with The End of Nature
@sashamackler.bsky.social
SVP & Global Head of Strategic Policy ExxonMobil Low Carbon Solutions. Previously led Energy Program at Bipartisan Policy Center. Decarbonization at scale. Trying to be helpful. Views mine.
@climateofgavin.bsky.social
Climate scientist, juggler. Bikes etc. Blogging at https://www.realclimate.org - data visualization, explainers, and debunking.
@natenergy.nature.com
Nature Energy is a peer-reviewed research journal that publishes the latest advances in the energy field, from the generation, storage, and distribution of energy to the societal impact of energy technologies and policies. www.nature.com/nenergy
@eduardoelreportero.bsky.social
Columnist at the Washington Post. Formerly at The New York Times, the Wall Street Journal, Bloomberg and Notimex. Author of The Price of Everything and American Poison. Trying to make sense of stuff. Hi.
@jeffgoodell.bsky.social
Author, NYT bestseller THE HEAT WILL KILL YOU FIRST | 2020 Guggenheim Fellow | Contributing Writer, ROLLING STONE
@joearvai.org
Director of USC Wrigley and professor of psychology, biology, and environmental studies. I do research on how people think, decide, and behave in a changing world. Enjoy a cup of Joe at: https://www.joearvai.org/cup-of-joe. Instagram: @JoeArvai. Made in 🇨🇦.
@justingillis.bsky.social
Former lead writer on climate science for The New York Times. Now tracking the energy transition for an investment firm in London.
@richardtol.bsky.social
Economist interested in energy, environment, and climate EBS19 (E4 B3 S12), H123 ORCID https://orcid.org/my-orcid?orcid=0000-0002-8012-3988
@jodyfreeman.bsky.social
Harvard Law Professor; former Obama admin; climate and energy expert; federal regulation scholar; CleanLaw podcaster; editor of Global Climate Change and US Law; Director of https://eelp.law.harvard.edu. More at JodyFreeman.com. Opinions mine alone.
@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
@mbazilian.bsky.social
One of the world's foremost experts on energy security, energy poverty, critical minerals, national security, international investment, and space resources.
@gregor.us
Journalist covering cities, climate, and energy. Proprietor of Cold Eye Earth (formerly The Gregor Letter) https://www.coldeye.earth | @coldeye.earth
@erleellis.bsky.social
Exploring the ecology of an increasingly human planet. Prof. Geography & Environmental Systems, UMBC Anthromes, Anthroecology & Anthropocene https://anthroecology.org/people/ellis/
@rahmstorf.bsky.social
Climate scientist, professor of Physics of the Oceans in Potsdam. Opinions my own.
@yalee360.bsky.social
An online magazine offering reporting, opinion, and analysis on global environmental issues. Published at the Yale School of the Environment.
@orionmagazine.bsky.social
Inviting readers into a community of caring for the planet—justly, sustainably, and joyously. orionmagazine.org
@costasamaras.com
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
@aleach.ca
Professor of Economics and Law at the University of Alberta. Interested in climate change, constitutional law, and energy infrastructure. Find me here or on the web at aleach.ca.
@tnorris.bsky.social
"An expert in power systems" -NYTimes | J.B. Duke Fellow, PhDing @DukeU | Fmr: SPGlobal, USDOE, Cypress Creek, Stanford My forthcoming substack is Power & Policy: https://www.powerpolicy.net/ Use 🔌💡 in posts for #energysky
@longnow.org
Since 01996: Long Now is a non-profit organization fostering long-term thinking and responsibility in the framework of the next 10,000 years.
@climatecentral.org
Researching and reporting the science and impacts of climate change 🌎 climatecentral.org
@carbon180.bsky.social
A new breed of climate NGO on a mission to reverse two centuries of carbon emissions. Subscribe 👉 carbon180.org/newsletters
@lilifuhr.bsky.social
Director - Fossil Economy Program, Center for International Environmental Law @ciel.org. Fighting fossil fuels & false solutions. Opinions my own. She/her
@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.
@susanpooleauthor.bsky.social
Mom of 3 awesome grown-ups. Writer, Lawyer, Cancer Survivor, and Crazy Buffalo Bills Fan Living in Cleveland. Debut novel, OUT OF THE CRASH, releases in 2025 with The Wild Rose Press. susanpooleauthor.com WFWA member
@glenpeters.bsky.social
Energy, emissions, & climate CICERO Center for International Climate Research, Oslo, Norway https://cicero.oslo.no/en/employees/glen-peters
@projectsyndicate.bsky.social
The World’s Opinion Page, featuring exclusive commentaries by scholars, policymakers, practitioners, and civic activists.
@geoengineering1.bsky.social
Carbon Removal & Solar Geoengineering updates by Andrew Lockley & team. RT=/=E Also see Carbon Removal Updates Substack (carbonremovalupdates.substack.com/) & Solar Geoengineering Updates Substack (solargeoengineeringupdates.substack.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