Linda Bucay Harari @lindabucayh.bsky.social Psychologist & applied public health scientist • Equity, community-based participatory research, immigrant/refugee health • Turning data into stories that shape policy & social change
More here: https://linktr.ee/lindabucayharari
Uché Blackstock, MD @ucheblackstockmd.bsky.social Physician. NYT bestselling author of LEGACY 📚 TIME100 Health ✨ Thinking about health, culture, & the life I choose.
Natalia Ortega @nataliaortega.bsky.social Postdoctoral Fellow in Nutritional Epidemiology at Brigham and Women's Hospital.
Sara Conroy, PhD @episconroy.bsky.social Assistant Professor, Department of Pediatrics NCH/OSU | #episky #statsky | @OSUpublichealth and @nationwidekids: Ohio Perinatal Research Network, Center for Perinatal Research | 3 kids | she/her
Gary Ruskin @garyruskin.wsocial.eu Executive director of U.S. Right To Know, working to expose corporate wrongdoing and government failures threatening our health, food, and environment.
Center for Science in the Public Interest @cspinet.org The Center for Science in the Public Interest is your food and health watchdog. 🍐🍅🍇
President: @drpeterlurie.bsky.social
Linktree: https://linktr.ee/cspi_nutritionaction
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
APNM Journal🏋️🍎 @apnmjournal.bsky.social A @cdnsciencepub.com journal reporting peer-reviewed research on the use of physiology, nutrition, and metabolism to study human health and fitness.
Rob Ralston @policyrelevant.bsky.social Lecturer in Public Policy at Edinburgh Uni researching corporate power and planetary health - currently global plastics treaty | ‘most improved PhD student’ 2017-18 | part-time Kieran Tierney Ultra
Adam Walsh @adamfwalsh.bsky.social CBC journalist from NL and living in YYT. I make radio for a lunchtime show called The Signal. Spent time living in both 🇰🇷 and 🇯🇵. Current member Oxford Climate Journalism Network -- Cohort 8.
Hadley Wickham @hadley.nz R, data, 🐕, 🍸, 🌈. He/him.
Mags Steele @msteele.bsky.social She/her. Philosopher; postdoc (FEAST; FOODPATH) on food policy, equality & commercial determinants of health at School of Public Health, University College Cork, Ireland. Free Palestine. Gaeilge agus fáilte.
Vincent Arel-Bundock @vincentab.bsky.social Prof. Most tweets about R. “Polisci, it’s all about what’s going on.”
http://arelbundock.com
The Lancet @thelancet.com Welcome to The Lancet, one of the world’s leading medical journals, published weekly since 1823.
🌐 thelancet.com
Richard McElreath 🐈⬛ @rmcelreath.bsky.social Anthropologist - Bayesian modeling - science reform - cat and cooking content too - Director @ MPI for evolutionary anthropology https://www.eva.mpg.de/ecology/staff/richard-mcelreath/
Gurdeep Pandher of the Yukon @gurdeep.ca In a world drowning in conflict and grief, we crave what keeps us alive: joy—our daily bread; hope—our living water; kindness—the roof over our souls.
Naomi Klein @naomiaklein.bsky.social "End Times Fascism" book available now.
Doppelganger. This Changes Everything. The Shock Doctrine. No Logo. On Fire.
UBC Professor of Climate Justice.
🔗 https://linktr.ee/naomiklein
Genevieve Friedman @gfriedman.bsky.social Perspectives Editor at MedPage Today.
Have a unique perspective to share with doctors, nurses, health admins, and other health professionals? Send it my way: perspectives@medpagetoday.com
Zohran Kwame Mamdani @zohrankmamdani.bsky.social Mayor of New York City
Jack Wilkinson @jdwilko.bsky.social Centre for Biostatistics, Uni of Manchester. INSPECT-SR, a tool to identify problematic clinical trials. Research misconduct, fertility research. Own opinions.
Elizabeth (Beth) Mansfield, PhD, RD, CEP, CSSD @powerfuel.bsky.social Exercise Physiologist, Dietitian/Nutritionist, Clinical Specialist in Sport Dietetics (www.peakperformance.ca); Adjunct Professor, School of Nutrition/Dietetics, McGill University; Social/Behavioural Researcher, Food & Nutrition Directorate, Health Canada
Matt Berkley @mattberkley.bsky.social Sentientism, food policy for desired/anticipated consumption patterns, plant-based food for climate, consumption behaviour, history and reporting of global goals, framing.
JewishFaculty.ca @jewishfacultyca.bsky.social Jewish Faculty in Canada Against the Adoption of the IHRA Working Definition of Antisemitism
Joshua Sharfstein @drjoshs.bsky.social Posting on public health topics … some interesting photos if I manage to take them … & occasionally the Baltimore Orioles. 
Noah Greifer @noahgreifer.bsky.social Statistical consultant and programmer at Harvard IQSS. Author/maintainer of the #Rstats packages 'MatchIt', 'WeightIt', and 'cobalt' for causal inference, among many others | He/him
ngreifer.github.io
Daniel Drucker @danieljdrucker.bsky.social A clinician scientist at LTRI @sinaihealth studying Glucagon, GIP, GLP-1, GLP-2, diabetes, obesity, metabolism and the gut endocrine system
Temerty Medicine @uoftmedicine.bsky.social We are solving today’s health issues. Follow us to find out what makes us one of the world’s top med schools and a great place to learn, teach and do research.
https://temertymedicine.utoronto.ca
Julia Belluz @juliabelluz.bsky.social Health journalist, contributing opinion writer @nytimes Formerly @voxdotcom, @MIT Knight Fellow etc. Book: https://tinyurl.com/yx2kmsp4
The New Yorker @newyorker.com Unparalleled reporting and commentary on politics and culture, plus humor and cartoons, fiction and poetry. Get our Daily newsletter: http://nyer.cm/gtI6pVM
Follow The New Yorker’s writers and contributors: https://go.bsky.app/Gh5bFwS
Frank Harrell @f2harrell.bsky.social Professor of Biostatistics
Vanderbilt University School of Medicine
Consultant, clinical trials/drug development
https://hbiostat.org https://fharrell.com
Demetri @phdemetri.bsky.social Whoa, everything's computer!
Parke Wilde @parkewilde.bsky.social Food policy research and demand-side climate innovation.
https://nutrition.tufts.edu/academics/faculty/parke-wilde
flyingless.org
Alex Black Larcom PhD, MPH, RD, LDN @ablarcomrd.bsky.social Postdoc in Maternal, Infant, & Child Nutrition; Gator track alum, CrossFit coach, Florida native trying to survive Boston winters.
Tom Philpott @tomphilpott.bsky.social Research associate at the Center for a Liveable Future at JHU in Baltimore. Author of Perilous Bounty. Former food politics writer for Mother Jones (2011-2022) and Grist (2006-2011) 
Dave Love @davelove.bsky.social Research Professor at Center for a Livable Future; Johns Hopkins School of Public Health. I like food, cooking, cycling, and forest bathing.
Dr. Damien P. Williams, dread portent down from a mountain cave @wolven.blacksky.app Assistant Prof Philosophy & Data Sci.
PhD Sci., Technology, & Society
MA Philosophy & Religious Studies
"AI" Criticality; Centering Marginalized Exp. in Tech; Magic; Knowledge, Values, Beliefs
He/Him
Unless explicitly stated, not speaking for my employer
Ben Bolker @bbolker.bsky.social Ecology, evolution, epidemiology, statistics (mixed models). McMaster University, Hamilton, Ontario https://math.mcmaster.ca/bolker
Maarten van Smeden @maartenvsmeden.bsky.social statistician • associate prof • team lead health data science and head methods research program at julius center • director ai methods lab, umc utrecht, netherlands • views and opinions my own
Georgia Tomova @georgiatomova.bsky.social Research Fellow at @clscohorts.bsky.social
epidemiology, causal inference, methods, meta-science
Subscribe to the Causal Inference Interest Group: https://ciig-seminar.github.io
The American Academy of Pediatrics @ameracadpeds.bsky.social We're 67,000 pediatricians committed to the optimal physical, mental, and social health and well-being for all infants, children, adolescents, and young adults.
Food Equity Centre @foodequitycentre.bsky.social The Food Equity Centre exists to challenge the power and politics that make food systems inequitable.
https://ids.ac.uk/foodequitycentre
Brazil, South Africa, UK
Lucy D’Agostino McGowan @lucystats.bsky.social Biostatistician • Associate Prof @ Wake Forest University • former postdoc @ Hopkins Biostat • PhD @ Vandy Biostat • 🎙 Casual Inference • lucymcgowan.com
Jeff Leek @jtleek.bsky.social Dad/Coach
Chief Data Officer, Fred Hutch https://hutchdatascience.org/
Professor, Fred Hutch https://jtleek.com/
Founder, Synthesize Bio https://www.synthesize.bio/
Building things to help people.
Opinions & content are my own.
Roger D. Peng @rdpeng.org Professor of Statistics and Data Sciences UT Austin | Prev JHUBiostat | R Programming for Data Science | Simply Stats Blog | Not So Standard Deviations | The Effort Report
public health guy @publichealthguy1.bsky.social personal account. past: tfgh, cdc, emory. interests: health policy, law, & politics, global health. big fan of: human rights, vaccines, universal healthcare, and abiding no hatred. shares/likes ≠ endorsements. he/his/him.
Andrew Heiss @andrew.heiss.phd Assistant professor at Georgetown University in Qatar (formerly GSU, BYU). Study NGOs, human rights, international politics, causal inference, and stats. 6 kids.
#rstats forever.
andrewheiss.com
Signal: andrewheiss.01
Nason Maani @spidermaani.bsky.social Senior Lecturer @ U of Ed GHPU, Dep Director @ UKPHI Local Health Global Profits, host @ MoneyPowerHealth, editor Commercial Determinants of Health (OUP), author of A Healthy Profit (OUP, 2026). Interested in commercial and social determinants of health
Nutrition Policy Institute @npi.ucanr.edu The @ucanr.bsky.social Nutrition Policy Institute (NPI) envisions a world where healthy foods, beverages & physical activity are convenient, accessible, affordable & sustainable for all. NPI conducts and translates policy-relevant research.
Richard Riley (R²) @richarddriley.bsky.social Professor of Biostatistics • BMJ Deputy Chief Stats Editor • Books: "Prognosis Research in Healthcare: concepts, methods & impact" & "IPD Meta-Analysis: A Handbook for Healthcare Research.." • Websites: www.ipdma.co.uk & www.prognosisresearch.com • Whovian
Madhu Pai, MD, PhD @madhupai.bsky.social Inaugural Chair, Department of Global & Public Health, McGill University, Montreal & Canada Research Chair in Epidemiology & Global Health 🇨🇦
Tweets: own views. He/him.
https://en.wikipedia.org/wiki/Madhukar_Pai
André Picard @picardonhealth @picardonhealth.bsky.social André Picard is the health columnist at The Globe and Mail and the author of six bestselling books. I share stories and opinion pieces from a broad range of publications. Shares are not endorsements. 
Michael Fakhri @michaelfakhri.bsky.social Professor, University of Oregon School of Law
UN Special Rapporteur on the Right to Food (2020-2026)
Evan Fraser @feeding9billion.bsky.social Working on food, climate and sustainability. Based at Arrell Food Institute, University of Guelph. 
CCPA — Canadian Centre for Policy Alternatives @policyalternatives.ca The CCPA is Canada's leading progressive policy research institute. We offer independent, non-partisan research on social, economic & climate justice.
www.policyalternatives.ca
Instagram & FB: policyalternatives Also on Gander social: @ccpa.gander.social
Jewish Faculty Network @facultyjewish.bsky.social Jewish Faculty in Canada Against the Adoption of the IHRA Working Definition of Antisemitism
Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
Heidi Staudacher Phd AdvAPD @hmstaudacher.bsky.social Assoc Prof, dietitian at Monash University. Diet for DGBIs, mood, dietary trial design, placebo and nocebo responses to diet
Jagmeet Singh @jagmeetsingh.ca Pronounced Jug(rhymes with hug)-MEET! | Former Leader of Canada's New Democratic Party | Le chef du NPD du Canada | Text me 👉🏽 613-801-8210
American Journal of Preventive Medicine @ajpmonline.bsky.social Official journal of ACPM and APTR; EIC = Dr. Matthew Boulton
Shu Wen Ng @shuwenng.bsky.social 
Society for Epidemiologic Research @societyforepi.bsky.social Established in 1968 to foster epidemiologic research, the Society for Epidemiologic Research is the oldest and largest general epidemiology society in North America.
lisa bodnar @lisabodnar.bsky.social shiny epi people podcast host | epidemiologist studying nutrition and perinatal health | mom of 3 | drinker of wine (see previous) | she/her
Food and Agriculture Organization of the United Nations @fao.org Working for a secure #FutureofFood for all.
Follow 👉 @faodg.fao.org | @faoarabic.bsky.social | @faoenespanol.bsky.social | @faoenfrancais.bsky.social
Kelly Parsons @kellyparsons.bsky.social Post-doc #foodpolicy researcher. Role of policymaking processes and governance structures in #foodsystems. What's in the policy toolbox for transforming #foodsystems. Food #systemsthinking. Food #policycoherence. Kellyparsons.co.uk. @thefoodrules
Emma Calvert @emmacalvert.bsky.social Back in Belfast after 15 wonderful years working and living in Brussels.
Formerly food @ European Consumer Organisation (@beuc.bsky.social) trying to make healthier choices easier for all!
Still dipping a toe into EU Food Policy.
Kathryn Backholer @kbackholer.bsky.social Co-Director @GLOBE_deakin | Research & capacity support that responds to real world health policy challenges | Prevention | Digital harms | Food policy | Equity | Multi-disciplinarity | Mum
Maria Glymour @mariaglymour.bsky.social Professor and Chair of the Department of Epidemiology at Boston University School of Public Health
Darren Dahly @statsepi.bsky.social Epidemiologist + Statistician | Clinical Research Facility - University College Cork | UCC School of Public Health | #ClinicalTrials #Epidemiology #Statistics #RStats
Posts not for everyone ¯\_(ツ)_/¯
Views mine -> https://statsepi.substack.com/
Discontinued Foods! @discontinuedfoods.bsky.social Your home for all those culinary delights, anomalies, and misfires that live on only in our memories...Still slowly but surely migrating over the over 1,000 foods I covered on Twitter, so if you don't see a favorite here yet, stay tuned!
Peter Tennant @pwgtennant.bsky.social Epidemiologist. Causal inference researcher and trainer. Based at @lida-leeds.bsky.social
See my Intro to Causal Inference Course: https://www.causal.training/
See the Causal Inference Interest Group: https://ciig-seminar.github.io
University of Waterloo @uwaterloo.ca The official Bluesky account of the University of Waterloo. 
Jason Hickel @jasonhickel.bsky.social Professor at ICREA, ICTA, and the Department of Political Science & Public Law at UAB • Author of THE DIVIDE and LESS IS MORE • Global inequality, political economy and ecological economics
Council of Canadian Academies/Conseil des académies canadiennes @cca-reports.ca A trusted voice at the intersection of research, society and public policy, convening expertise and assessing knowledge to advance evidence-informed decision-making in Canada and internationally
📬 https://bit.ly/cca-advance
💻 https://www.cca-reports.ca
International Food Policy Research Institute @ifpri.org The International Food Policy Research Institute (IFPRI) provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition. IFPRI is a CGIAR research center (@cgiar.org). www.ifpri.org 
David L. Ortega @dlortega.bsky.social Food Economist | Professor and Noel W. Stuckman Chair in Food Economics and Policy at Michigan State University | Venezuelan 🇻🇪
ProfTimLang @proftimlang.bsky.social Centre for Food Policy, City St George’s, University of London. Farmer in 1970s. Researcher and adviser. Author 'Feeding Britain' (Pelican 2020), and 'Just in Case' (report to National Preparedness Commission on civil food resilience, 2025). 
The Maple @readthemaple.com Canadian news & opinion that confronts the status quo. 100% reader-funded & independent.
Edited by @alex.readthemaple.com & @davide.readthemaple.com
Website: https://www.readthemaple.com/
Email list: http://www.readthemaple.com/signup-bluesky/
Mark Carney @mark-carney.bsky.social Prime Minister of Canada and Leader of the Liberal Party | Premier ministre du Canada et chef du Parti libéral
markcarney.ca 
Charles Levkoe @clevkoe.bsky.social I am the Canada Research Chair in Equitable and Sustainable Food Systems and a professor in health sciences.
Jennifer Robson 🇨🇦 @jrobson.bsky.social Assoc. Prof. MPM @Carleton; parent; gardener & sometime tradesperson; social & tax policy; worried about details
Patrick Leblond (he/il) @prleblond.bsky.social CN-Paul M. Tellier Chair on Business and Public Policy, Graduate School of Public and International Affairs, University of Ottawa
Senior Fellow @ Centre for International Governance Innovation & Asia Pacific Foundation of Canada
Research Fellow @ CIRANO
National Farmers Union | L'Union nationale des fermiers @nfucanada.bsky.social Advocating for people’s interests
against corporate control of our food system | Défendre les intérêts des gens contre le contrôle des entreprises dans notre système alimentaire.
The Conversation Canada @ca.theconversation.com Written by academic experts, edited by journalists, backed by evidence
✉️ Newsletter: http://bit.ly/2W8X3Ev
🎧 Podcast: http://bit.ly/39v1EE0
➕ Donate: http://bit.ly/3GV1uam
Global News | Breaking, Latest News and Video for Canada [Unoff… @globalnews.ca.web.brid.gy Globalnews.ca – Watch and read Canada’s Breaking news plus Business, Health, Politics and World News
🌉 bridged from 🌐 https://globalnews.ca/: https://fed.brid.gy/web/globalnews.ca
The Walrus @thewalrus.ca Award-winning independent journalism, fact checking, national ideas-focused events, and podcasts. Stay connected: http://thewalrus.ca/newsletters
The Hill Times @hilltimes.com The Hill Times is an influential, independently owned newspaper. We've covered Parliament Hill since 1989.
www.hilltimes.com
Toronto Star @thestar.com Canada's biggest daily newspaper thestar.com
@sharonfrieloz.bsky.social @sharonfrieloz.bsky.social 
Food Fix @foodfixco.bsky.social A new publication about food policy in Washington and beyond by award-winning journalist @hbottemiller.bsky.social. Sign up for our must-read newsletter: https://foodfix.co/
Sheryl Gay Stolberg @sherylnyt.bsky.social Covering RFK Jr., MAHA, health policy & politics for @nytimes. Former Congress & White House Correspondent (Bush & Obama). Peloton aficionado, amateur painter, dog lover, mom. Tips: stolberg@nytimes.com
IPES-Food @ipes-food.org We are the International Panel of Experts on Sustainable Food Systems (IPES-Food) : a global think-tank guiding action for #sustainable #foodsystems around the world.🌍
🌱 Follow us for all things #food, #hunger, #climate.
➡️ https://ipes-food.org
Timothy Caulfield @caulfieldtim.bsky.social Professor of health law and science policy, author, speaker, and commentator. #ScienceUpFirst
Linktree: https://linktr.ee/caulfieldtim
Helen Rosner @hels.bsky.social “Zizek if he was a woman and loved sandwiches”
New Yorker staff writer, dept. of mastication
It’s always Free Palestine 🍉
Dr. Kareem Carr, Ph.D. @kareemcarr.bsky.social Statistician. PhD @Harvard • Masters degree in pure math • Follow me for fun, nerdy content.
Sign up to my newsletter: kareemcarr.substack.com
Marion Nestle @marionnestle.bsky.social Paulette Goddard Professor of Nutrition, Food Studies, & Public Health, New York University, Emerita, and author of books about food politics.
Gary Ruskin @garyruskin.bsky.social executive director of U.S. Right to Know, working to expose corporate wrongdoing and government failures threatening our health, food and environment.
Stuart Gillespie @stuartgillespie.bsky.social Nutrition, food justice, health, cycling | writer, freelance
FOOD FIGHT https://canongate.co.uk/books/5139-food-fight-from-plunder-and-profit-to-people-and-planet/
SUBSTACK: stuartgillespie.substack.com
HercbergS @hercbergs.bsky.social Professeur émérite de Nutrition à l'Université Sorbonne Paris Nord,
Equipe de Recherche en Epidémiologie Nutritionnelle Inserm/Inrae/Cnam/UP13
Ancien président du Programme National Nutrition Santé (PNNS)
Ali Jones @alikjones.bsky.social Global health lawyer on a mission to keep the food industry honest.
PhD (Pub Health), LLM (Global Health Law). Program Lead, Food Governance @georgeinstitute.
Martin McKee @martinmckee.bsky.social Prof of European Public Health LSHTM
Co-Director European Observatory on Health Systems & Policy
Member Independent SAGE
Past President BMA & EUPHA
Committed to 🇬🇧 rejoining 🇪🇺
https://www.lshtm.ac.uk/aboutus/people/mckee.martin