SME Climate Hub @smeclimatehub.org Empowering small & medium-sized businesses to take climate action and build resilient companies. Join our community today. 🌍
Timnit Gebru @timnitgebru.blacksky.app Personal Account
Author: Deep Unlearning (you can now preorder at https://shorturl.at/sCdjl)
Founder: The Distributed AI Research Institute (https://dair-institute.org)
Beeck Center for Social Impact + Innovation at Georgetown @beeckcenter.bsky.social Building government for all.
Based at Georgetown University.
https://beeckcenter.georgetown.edu/
Inside Philanthropy @insidephilanthropy.com The how and why of foundations and major donors giving away their money, publishing 5 days a week.
https://linktr.ee/insidephilanthropy
Sister Publication: @insidepoliticalmoney.com - Political money, decoded.
NPQ (Nonprofit Quarterly) @npquarterly.bsky.social Journalism for civil society. Reporting on leadership, climate justice, racial justice, health justice, economic justice, philanthropy, and equity issues.
UN Environment Programme @unep.org Official account of the United Nations Environment Programme
https://www.unep.org/
World Resources Institute @worldresources.bsky.social WRI is a global research organization working to improve people’s lives, protect #nature, and halt #climatechange. 🌍📊
👉 Learn more: https://go.wri.org/mmTUco
Roosevelt Institute @rooseveltinstitute.org Advancing ideas that rebalance power in our economy and democracy. www.rooseveltinstitute.org
Yale Program on Climate Change Communication @yaleclimatecomm.bsky.social We conduct research on public climate change knowledge, attitudes, policy support & behavior. Posted events are not endorsements.
https://climatecommunication.yale.edu/
The Aspen Institute Economic Opportunities Program @aspeneop.bsky.social We advance strategies, policies, and ideas to help low- and moderate-income people thrive in a changing economy. as.pn/eop
Jesse Griffiths @jesselgriffiths.bsky.social CEO - Finance Innovation Lab.
Advocating for transformative change to UK & global finance rules for social & environmental justice.
Ex: Eurodad / Bretton Woods Project / ActionAid/ ODI Global.
Carbon Tracker Initiative @carbontracker.bsky.social Carbon Tracker is an independent financial think tank that carries out in-depth analysis on the impact of the energy transition on capital markets and the potential investment in high-cost, carbon-intensive fossil fuels.
Visit: https://carbontracker.org
Green Central Banking @greencb.bsky.social Green Central Banking publishes the latest news, research and policy proposals on central banking and climate change.
Owned by Global 2050.
www.greencentralbanking.com
Robert Munson @robertjmunson.bsky.social Managing Director, Sorenson Impact Institute| President, SOCAP Global | Husband, Father, Eternal Optimist #impactinvesting 
SOCAP Global @socapglobal.bsky.social Find us at the intersection of money + meaning. From #ImpInv to #SocEnt we've got you covered.
🔗 Visit our website: https://socapglobal.com
💡 Join us at SOCAP25: https://socapglobal.com/event-socap-25
Next City @nextcity.org Next City’s journalism centers marginalized voices while amplifying solutions to the problems that oppress people in cities.
ICCR @iccr.bsky.social ICCR is a broad coalition of more than 300 institutional investors who have over 50 years of experience engaging with companies on environmental, social, and governance (“ESG”) issues. Learn more on www.iccr.org
Alec Lopata @alec-lopata.bsky.social Policy @ US Impact Investing Alliance | Former Forefront (IL) lobbyist, Dunn Fellow for Gov Pritzker | Claremont McKenna alum | All opinions are my own
B Lab UK @blabuk.bsky.social B Lab UK is the non-profit organisation behind the UK B Corp movement and Better Business Act campaign. We're on a mission to make all UK businesses a force for good. Follow our page to keep up-to-date with the movement. 
Climate Finance Action @climatefinance.bsky.social We equip stakeholders and decision-makers to leverage the transformative power of publicly-held capital for real-world climate solutions 🌱💪
https://www.climatefinanceaction.org/
Cathy Clark @cathyhc2.bsky.social Faculty Director, CASE at Duke. 
Rights CoLab @rightscolab.bsky.social Strengthening civil society. Leveraging markets to fortify human rights.
We build civil society resilience, power, and influence for a just society, stable economy, and sustainable planet.
www.rightscolab.org
Adasina Social Capital @adasina.bsky.social Your bridge between financial markets & social justice
Opportunity Finance Network @oppfinance.bsky.social OFN is a national network of community development financial institutions (#CDFIs). Where others see risk, CDFIs see opportunity.
ClimateVoice @climatevoice.bsky.social 〰️ Mobilizing the voice of the workforce on climate policy
〰️ Led by @debmcnamara.bsky.social + founded by Bill Weihl
〰️ When employees speak, companies act
www.climatevoice.org
Earth4All @earth4all.life The dominant economic model is destabilising societies and the planet. It’s time for change.
Join us at earth4all.life
Don Chen @donchen.bsky.social President, Surdna Foundation, which supports healthy environments, inclusive economies & thriving cultures to achieve racial equity & social justice in the U.S. Find us at www.surdna.org
Darren Walker @darrencwalker.bsky.social Former President of @fordfoundation.org. Working to translate aspiration into action.
John Palfrey @palfrey.org President, John D. and Catherine T. MacArthur Foundation
Open Research and Public Engagement Roadmap @engagedroadmap.bsky.social Co-Creating Ireland's Public Involvement in Open Research Roadmap
ENGAGED is building a national roadmap to shape public involvement in open research in Ireland. We believe that research can and does play an important role in tackling societal challenges.
Philosophy of Science @philscijournal.bsky.social The official journal of the Philosophy of Science Association. Dedicated to the furthering of studies and free discussion from diverse standpoints in PhilofSci.
https://www.cambridge.org/core/journals/philosophy-of-science/latest-issue
Network Science Society @netscisociety.bsky.social Official account of the Network Science Society.
To serve and represent the research community on network science.
netscisociety.net
Nature Computational Science @natcomputsci.nature.com A @natureportfolio.nature.com journal on mathematical models and computational methods/tools that help advance science in multiple disciplines. https://www.nature.com/natcomputsci
Network Inequality @netincsh.bsky.social Algorithmic Fairness and Network Inequality group at the Complexity Science Hub, Vienna, Austria
Supply Chain Intelligence Institute Austria @ascii-at.bsky.social Understanding future challenges related to value networks, supply security, and economic resilience.
Max Planck Institute for Innovation and Competition @mpi-inno-comp.bsky.social The Max Planck Institute for Innovation and Competition is committed to #legal and #economic #research on processes of #innovation and their #regulation.
Website: https://www.ip.mpg.de
Imprint: https://www.ip.mpg.de/en/imprint.html
Data Explorer @datasetexplorer.bsky.social High-quality datasets designed to spark ideas, solve problems, and drive innovation. Fresh data added all the time for your AI projects, research, or curiosity. Let’s turn raw numbers into real impact 🚀
Centre for Economic Policy Research @cepr.org CEPR, established in 1983, is an independent, non‐partisan, pan‐European non‐profit organization. Its mission is to enhance the quality of policy decisions through providing policy‐relevant research, based soundly in economic theory.
Oxford Internet Institute @oii.ox.ac.uk Exploring how technology is transforming the way we live, work and govern.
Data Visualization Society @datavizsociety.bsky.social We are dedicated to fostering community for data visualization professionals.
Social Complexity of Climate Change @sc3team.bsky.social We use Computational Social Science methods - #ABM, #Surveys & #DataAnalytics – to explore dynamics, tipping behavior & distributional impacts of socio-economic systems facing climate change | #ClimateAdaptation | ERC + NWO VIDI + Ammodo | TU Delft
Tatiana Filatova @tatianafilatova.bsky.social Professor in Computational Climate Economics @ TU Delft, PI of @sc3_team funded by ERC & NWO VIDI & Ammodo | Work on climate adaptation+Economics/Finance+Behavior+Complexity | Co-lead Delft Climate Action Program
Oxford Net Zero @oxfordnetzero.bsky.social Informing effective climate solutions for achieving net zero with the best available research from the @universityofoxford.bsky.social & international partners. https://netzeroclimate.org/.
Environmental Change Institute, University of Oxford @ecioxford.bsky.social Germinated in 1991 at the University of Oxford
One of the world’s first interdisciplinary research institutions, continuing to tackle the challenges of environmental change, its causes, impacts, and adaptive solutions.
Our World in Data @ourworldindata.org Our World in Data is a free, nonprofit website with a mission to increase understanding of the world’s largest problems and drive informed action to solve them. Based out of Oxford University (@ox.ac.uk), founded by @maxroser.bsky.social.
José Moran @j0mrn.bsky.social Researcher at macrocosm, INET Oxford associate
Statistical physics, complexity econ, qfinance, etc
Opinions are my own
📍Paris (but born in Honduras)
Amsterdam Complexity School on Climate Change @acscc.bsky.social ACSCC is a one-week event where early-career researchers and non-academic stakeholders come together to work on interdisciplinary projects around climate change using complexity science as the backbone. acscc.nl
Wikimedia Foundation @wikimediafoundation.org We are the nonprofit organization that hosts Wikipedia and other free knowledge projects. Working to create a world where every human can freely share in the sum of all knowledge.
donate.wikimedia.org
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
Open Knowledge Brasil @ok.org.br Democratizamos o acesso a dados com a Escola de Dados, construímos tecnologias cívicas como o Querido Diário e lutamos por governos mais abertos. Conheça nosso trabalho em ok.org.br
Opendata.ch @opendatach.mastodon.social.ap.brid.gy Empowering people to make our society more open, innovative and fair with open knowledge | #OpenData #OGD #CivicTech #Hackathon | part of the @okfn network
🌉 bridged from ⁂ https://mastodon.social/@OpendataCH, follow @ap.brid.gy to interact
Open Government Partnership @opengovpartnership.org 73 national & 135 local governments, alongside thousands of civil society groups, working together to improve people's lives. #OpenGov
Open Knowledge Nepal @openknowledgenp.bsky.social Liberating Knowledge for Opportunities: A non-profit civic tech organization working to create a fair, sustainable, and open future.
Chapter @okfn.bsky.social
jess reia • 何杰茜 @jhereia.bsky.social data justice, tech policy, cities & nighttime governance | asst prof of data science & public policy | they•them 🏳️⚧️ | 🇧🇷🇨🇦🇺🇸
Open Knowledge Foundation Deutschland e. V. @okfde.bsky.social Wir stärken Zivilgesellschaft, Demokratie und Teilhabe!
🌐 www.okfn.de
Haydée Svab @hsvab.bsky.social Executive Director of Open Knowledge Brasil | Smart Cities & GovTech - Manager | Consultant
Aspen Digital @aspendigital.bsky.social We convene thinkers and doers to make sense of how our world is changing in the age of AI. @aspeninstitute.bsky.social
Mozilla @mozilla.org Building a better internet.
nabiha syed @nabiha.bsky.social Executive Director @ Mozilla Foundation
Mama to Musa and Ibi
Definitely have cookies in my purse 
Internet Governance Forum @intgovforum.bsky.social Convened by the United Nations Secretary-General, the IGF is a global multistakeholder platform that facilitates discussions on digital public policy. #IGF2026
An AI of Our Own @aiofourown.bsky.social A project of Living Arts International to innovate generative AI to include diverse ways of knowing especially in a global south context for cultural heritage. 
csvconf @csvconf.bsky.social A community conference for data makers everywhere. csv,conf,v9 will take place on September 10-11, 2025 in Bologna (Italy).
#csvconf #commallama
Open Knowledge Foundation @okfn.bsky.social We provide services, tools and training to build a world open by design where all knowledge is accessible to everyone.
#TheTechWeWant #OpenDataEditor #OpenDataCommons #SchoolOfData #CKAN
Dr Hamid Khan @openscihamid.bsky.social Open Research Manager @imperialcollege. Board of directors
@SPARC_EU. Past life: @senseaboutsci @unisouthampton @ASTARsg.
Views mine unless you insist on sharing.
Economics for the Environment Consultancy (eftec) @eftec.bsky.social The first & longest-running environmental economics consultancy in the UK: Since 1992.
Provide operational support for the UK Network for Environmental Economists @uknee.bsky.social
#naturalcapitalaccounting #policy #valuation #chemicals #greenfinance
opendata.swiss @opendataswiss.bsky.social We're on a mission to enhance #transparency, foster #participation, and stimulate #innovation across all sectors of society by disseminating #OGD in 🇨🇭
🤖 Portal: https://opendata.swiss/
🏠 Geschäfstelle/Secrétariat OGD: https://www.bfs.admin.ch/ogd
Wellcome Trust @wellcometrust.bsky.social Supporting research to transform life, health and wellbeing. We’re taking on three urgent health challenges: mental health, climate change & infectious disease.
Milken Institute @milkeninstitute.org Catalyzing Solutions. Building Meaningful Lives. #MIGlobal milkeninstitute.org
Research Data Alliance (RDA) @researchdataall.bsky.social The Research Data Alliance builds the social and technical bridges that enable the global, open sharing and re-use of data.
Become a member today: https://www.rd-alliance.org/
Open Data Science Conference @odsc.bsky.social The leading applied data science and AI conference, with 4 global events and nearly 180 meetups worldwide every year.
https://odsc.ai/west/
NYC School of Data @schoolofdata.nyc We are NYC's #PiTech & #opendata community conference hosted by @beta.nyc
Join us on Saturday, March 28, and Sunday, March 29, 2026, for our TENTH anniversary! We will unpack & understand tech, data, & design.
Register today! www.schoolofdata.nyc
OpenCorporates @opencorporates.bsky.social We are the world’s largest legal entity database. We aggregate and expose legal entity data faster and more accurately than anyone else.
Open Data Institute @odihq.bsky.social Advancing trust in data.
Center for Translational Data Science @ctds-uchicago.bsky.social The Center for Translational Data Science at the University of Chicago is developing the discipline of data science and its applications to problems in biology, medicine, healthcare and the environment. https://ctds.uchicago.edu/
Data Science Institute @dsi-uchicago.bsky.social A field-defining intellectual hub for data science and AI research, education, and outreach at the University of Chicago
https://datascience.uchicago.edu
Simon Willison @simon.fedi.simonwillison.net.ap.brid.gy Open source developer building tools to help journalists, archivists, librarians and others analyze, explore and publish their data. https://datasette.io […]
[bridged from https://fedi.simonwillison.net/@simon on the fediverse by https://fed.brid.gy/ ]
Tristan Lee @tristanl.ee Journalist @decoherence.media using open sources to expose far-right networks
Other bylines @bellingcat.com @texasobserver.org
Simon Willison @simonwillison.net 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/
Complexity Cat 🐱 @amahury.bsky.social Exciting stuff on complexity, theoretical biology, artificial intelligence, linguistics, neuroscience and their intersections.
#complexitycat
complexitycat.org
Carlos Gershenson @cgershen.bsky.social SUNY Empire Professor of Innovation at Binghamton University https://tendrel.binghamton.edu
President Complex Systems Society @cssociety.bsky.social
J. Doyne Farmer @doynefarmer.bsky.social Director of Complexity Economics at INET Oxford; Baillie Gifford Professor of Complex Systems Science at the Smith School of Enterprise and the Environment, University of Oxford; external faculty at the Santa Fe Institute; Chief Scientist, Macrocosm
New papers in Network Science @networkspapers.bsky.social Semi-automatically curated list of new publications in Network Science by @allard.bsky.social. For details, comments or suggestions, see http://antoineallard.info/networkspapers
Iacopo Iacopini @iaciac.bsky.social #ComplexNetworks · #ComplexSystems · #Cities
Associate Professor @ Network Science Institute, Northeastern University London.
Alain Barrat @alainbarrat.bsky.social Researcher. Works on complex systems, complex networks, interdisciplinary topics.
Loves cats, travels, Japan.
Foodie.
Inverse Complexity Lab @invcomplexity.skewed.de Research group @ Center for Critical Computational Studies (C³S), Goethe University Frankfurt, focusing on inverse problems in network science and complex systems.
https://skewed.de/lab
Led by Tiago Peixoto (@tiago.skewed.de).
Luca Maria Aiello @lajello.bsky.social Computational Social Science researcher interested in Human Coordination and emergence of new phenomena in human-AI societies. Professor of Data Science at the IT University of Copenhagen. Network Science | NLP | AI agents
http://www.lajello.com
Conference on Complex Systems @css-conference.bsky.social The 2026 edition of the Conference on Complex Systems will take place in Binghamton, USA. The event will take place during October 9–16 2026.
ccs26.cssociety.org
Violeta Calleja Solanas @violetacalleja.bsky.social Postdoc @biology.ox.ac.uk
Exploring ecological interactions through the lens of complex systems 🌱
violetavivi.github.io
Maria del Rio-Chanona @maria-drc.bsky.social Assistant Professor at UCL Computer Science
Future of Work, LLMs, Econ, Networks, ML & ABM
Previously, CSHVienna, Harvard Growth Lab, INETOxford & UNAM_MX alumni 🇲🇽
she/her
mariadelriochanona.info
Lucas Lacasa @wetuad.bsky.social Complex Systems | CSIC tenured scientist @ifisc.uib-csic.es
https://sites.google.com/view/lucaslacasa/
estebanmoro @estebanmoro.bsky.social Researcher, scientist. Professor at the Network Science Institute @Northeastern and director of the Social Urban Networks Lab. Formerly @uc3m & @mit
Emilio Ferrara @emilioferrara.bsky.social Prof of Computer Science at USC
AI, social media, society, networks, data, and
HUMANS LABS http://www.emilio.ferrara.name
REGULARITY AI www.emilioferrara.ai
Young Researchers of the Complex Systems Society @yrcss.bsky.social Facilitating the inclusion of young researchers in the Complexity Science research community since 2011. Check out our initiatives 👇
🔗 https://yrcss.cssociety.org/
🐘 https://datasci.social/@yrCSS
Oxford Climate Research Network @climateoxford.bsky.social Oxford Climate Research Network (OCRN) is an interdisciplinary research community at @universityofoxford.bsky.social, harnessing Oxford's diverse strengths to address the challenge of climate change.
www.climate.ox.ac.uk
Computational Social Science Society of the Americas @computationalsocialscience.org The Computational Social Science Society of the Americas (CSSSA) is a professional society that aims to advance the field of computational social science in all its areas, including basic and applied orientations.
School of Geography and the Environment, University of Oxford @oxfordgeography.bsky.social We are a world-leading department tackling global challenges through research and teaching. Follow us for updates from our SoGE community +
@ecioxford.bsky.social
@tsuoxford.bsky.social
@smithschool.ox.ac.uk
🌍 geog.ox.ac.uk
CompSciOxford @compscioxford.bsky.social Department of Computer Science at the University of Oxford, sharing news on our outstanding research across a broad spectrum of computer science #CompSciOxford
Linus Mattauch @linusmattauch.bsky.social Robert Bosch Juniorprofessor, Faculty Economics & Management @tuberlin; ResearchLab "Societal Transition and Well-Being." @pik_Climate ; Associate @INETOxford ; Member @Junge_Akademie
François Lafond @francoislafond.bsky.social Deputy Director of the Complexity Economics programme, INET, OMS, SSEE, University of Oxford.