Clinks @clinks-charity.bsky.social Supporting the voluntary sector working in the criminal justice system - https://www.clinks.org
Clinks is currently in the process of establishing its Blue Sky account and will be deactivating its X account in due course. Please do follow us here.
Hannah Poulter @hpoults.bsky.social *Harm Reduction Researcher, Teesside Uni & University of Bristol
*Trainee Health Psychologist
*Proud Teessider (UTB), Mam of three boys (two human, one canine), big believer people can change
*Views my own. 
Donald MacPherson @donaldmacmac.bsky.social International #drugpolicyreform #harmreduction, #publichealth, protect the sovereignty of Canada in the face of threats from USA, Russia China. Former ED Canadian Drug Policy Coalition. Special love for #PEI! Vive Canada! Y viva Mexico! He/him 🇨🇦🍁🍁
Prun Bijral @drbijral.bsky.social Medical Director | Change Grow Live
James Kennedy @jameskennedy.bsky.social Musician, author & podcaster
Album : http://linktr.ee/makeanger
Book : http://linktr.ee/noisedamage
Podcast : http://linktr.ee/jameskennedypodcast
Official site: http://jameskennedyofficial.com
Drugreporter @drugreporter.bsky.social News and films on drug policy reform and harm reduction since 2004! Drugreporter is the drug policy website of the Rights Reporter Foundation.
Alison Thewliss @thewliss.bsky.social SNP MSP for Glasgow Central
Promoted by Angus Millar on behalf of Alison Thewliss, both at 68 St Vincent Terrace, Glasgow, G3 8DX
Jana Michailidu @malajanka.bsky.social "sharing is caring" 🖤| assistant professor 👩🔬 @VSCHT
| addictions and mental health 👾
Aimee Tollan @aimeetollan.bsky.social Co-Director & Trustee at Breaking Convention (Europe's largest conference on psychedelic research)
London, UK
Cassie Boness, PhD @cassie-boness.bsky.social I talk about substance use a lot. BAL.UNM.edu #addictionsci
David Tebbet @davetebbet.bsky.social 
Marie Nougier @marienougier.bsky.social 
Simon Doherty @simondoherty1.bsky.social I’m a journalist who covers drugs, clubs, and culture 
Tom Blickman @tomblickman.bsky.social Drug policy reform expert at the Transnational Institute (TNI)
https://druglawreform.info/en/site_content/item/211-tom-blickman
Contributing in Dutch, English, Spanish, French, German ...
SARG - SCHARR @sarg-scharr.bsky.social Sheffield Addictions Research Group is part of the Sheffield Centre for Health and Related Research (SCHARR) at the University of Sheffield.
Emma Louise Blondes @elblondes.bsky.social PhD candidate in Criminology and Social Policy at LSE | Former research analyst at RAND Europe. Researching France’s criminal justice response to #organizedcrime and #illicitmarkets.
Deb Hussey @hussey-deb.bsky.social Harm Reductionist. Works at Exchange Supplies. Massive fan of Naloxone. Volunteer with the Loop. Posts about Harm Reduction & not much else.Views my own, unless I stole them from someone funnier than me. She/Her
Lydia Plant @lydiaplant.bsky.social Chief Exec at Bristol Drugs Project. Interests include harm reduction, drug use (particularly LGBT+ and women's use), Motivational Interviewing, and all things Bristol. Views my own.
She/Her
National Survivors Union @national-nsu.bsky.social The United States national drug users union
Aura Roig Forteza @auraroigforteza.bsky.social Directora Fundadora de Metzineres
Feminismes interseccionals, antiprohibicionisme, reducció de danys i polítiques de drogues, drets humans
Matthew Perkins-McVey @mperkinsmcvey.bsky.social Assistant Professor • History and Philosophy of Science, Intoxication, Medicine, Psych and Pharma, specializing in 19th/early-20th century Germany • Book "Intoxicated Ways of Knowing" out at U. Chicago Press
Will Haydock @williamhaydock.bsky.social Executive Director at Collective Voice, which represents charities that provide treatment for people with issues with alcohol or other drugs. Previously in local and national government, and before that doing academic research.
@theshia.bsky.social @theshia.bsky.social 
The Center for Drug Use and HIV Research (CDUHR) @cduhr.bsky.social The Center for Drug Use & HIV Research is dedicated to increasing the understanding of the drug use-HIV epidemic, particularly among high-risk people -NIDA P30DA011041.
MattAttack3000 @mattattack3000.bsky.social Non-Native NYer. Born in the ATL. Drug policy reformer. Justice seeker.
Canadian Drug Policy Coalition @candrugpolicy.bsky.social Advancing drug policies grounded in public health, human rights and compassion. Part of @SFU_FHS
www.drugpolicy.ca
Dr. Peter Grinspoon @grinspoon.bsky.social Primary Care Doc. & #cannabis specialist Harvard Med.
Substack: https://drpetergrinspoon.substack.com
Books: Free Refills, Seeing Through the Smoke, Aging Well with Cannabis and CBD
Maddie O'Hare @maddieohare.bsky.social Conference Director at Harm Reduction International, also working at HIT. 💚Proud Green💚
🇵🇸FREE PALESTINE🇵🇸
International Journal of Drug Policy @ijdrugpolicy.bsky.social The forum for dissemination of current research, reviews, debate, & critical analysis in international drug policy. Affiliated: ISSDP & INHSU.
CATNPUD la xarxa de persones que usem drogues @catnpud.bsky.social Xarxa de persones que usem drogues
Red de personas que usan drogas en Cataluña
Catalan network of people who use drugs
HIV Justice Network @hivjustice.net The leading community-based NGO building co-ordinated, effective global responses to punitive laws and policies that impact people living with HIV in all our diversities #HIVcriminalisation
#HIVJustice #HIVJUSTICEWORLDWIDE #HIVtravel #PositiveDestinations
Zara Snapp @zarasnapp.bsky.social Political de drogas y gestión de placeres y riesgos en Instituto RIA, Diccionario de Drogas, siempre #mejorenbici
@csuhsfdph.bsky.social @csuhsfdph.bsky.social Creating better health outcomes for people who use substances through studying and supporting pharmacologic, behavioral, and system interventions addressing substance use and related health outcomes. 
Kaleidoscope @kaleidoscope68.bsky.social Kaleidoscope in Wales & England helps people with Drug, Alcohol & Mental Health issues.
SteveRolles @steverolles.bsky.social Senior Policy Analyst for Transform Drug Policy Foundation
www.transformdrugs.org mostly tweeting on drug policy/law reform. Own views etc. Also/formerly @stevetransform on *the other place*
Instituto RIA @institutoriamx.bsky.social Investigación e incidencia en políticas de drogas y construcción de paz.
www.institutoria.org
CELS @cels-argentina.bsky.social cels.org.ar
derechos humanos
Claire Zagorski, PhD, MSc, EMT-P @clairezagorski.bsky.social Postdoc at @opioidcobre.bsky.social. Translational transdisciplinary drug scientist, harm reductionist, artist, paramedic, chemistry enthusiast, Texan. she/her/ella
Shop: pinpenmerger.etsy.com
Venmo: claireifc
Dagfinn Hessen Paust @dagfinnhessenp.bsky.social CSO, Safer Drug Policies Norway. Drug policy, public health science, law. Opinions expressed are my own. Photo: Pernille Sandberg.
Gillian Kolla @gilliankolla.bsky.social Assistant Professor, Memorial University & Collaborating Scientist, Canadian Institute on Substance Use Research, University of Victoria. Researching drug policy, harm reduction, social determinants of health
Kassandra Frederique @kassandrafred.bsky.social Executive Director @DrugPolicyAlliance - Views are my own (she/her)
🎨: “Equality in Bloom” by Micah Terry
Jules Netherland @julesnetherland.bsky.social Sociology PhD, drug policy reform enthusiast. Resistance as self care and self care as resistance. Opinions my own.
Filter | harm reduction journalism @filtermag.bsky.social Filter was a nonprofit news outlet covering drugs, harm reduction and human rights from 2018-2026. The website remains online: https://filtermag.org
The Empty City @davidallengreen.bsky.social Writes about law, history, policy.
At The Empty City blog and elsewhere.
Birmingham/London. Janeite. #AVFC
www.theemptycity.com
Drugism Daily @drugism.bsky.social Respecting People's Drug User Identities.
Empowering Marginalized Drug Users.
Sheila Vakharia PhD MSW @myharmreduction.bsky.social Harm Reductionist. Drug Policy Reformer. Writer. Speaker. Lapsed Academic. Researcher-Advocate. Brown. She/Her/Dr. 
Sanho Tree @sanho.bsky.social Fellow, Inst. for Policy Studies. Ex-historian posting about drug policy, social justice, and such. Professional border crosser. Interdisciplinary before it was cool (thanks Hampshire College). I use threads like a public filing cabinet. Personal account.
Mike Jay @mikejay.bsky.social http://mikejay.net
Dr. Hilary Agro, PhD 🍄 @hilaryagro.com Anthropologist, speaker, educator. Plant medicines, Land Back + organizing for collective liberation. Is Gaeilgeoir mé 💚 she/her 📍 Tkaronto
→→→ linktr.ee/hilaryagro ←←←
You deserve a better world.
Tom Angell @tomangell.bsky.social @MarijuanaMoment journalist. 20+ years in cannabis reform. tomangell@gmail
Link primary source documents, you cowards
Don't ask me about stocks. I don't care.
Ryan McNeil @ryanmcneil.bsky.social Associate Professor (Medicine/Public Health/Anthro) at Yale | opinions own
Shaleen Title @shaleen.bsky.social Lawyer, activist, former marijuana regulator. TOOL fan. Adjunct law professor. Openly skeptical of AI.
📍 Greater Boston
Josh Torrance @joshtorrance.bsky.social Finishing a PhD in policing drugs. Harm reduction, welfare, drug markets, drug diversion.
Claudio Vidal @claudiovidalg.bsky.social Director estatal de Energy Control en Grupo ABD. Mis intereses: consumo recreativo de drogas y reducción de riesgos y daños. Mis opiniones, mías son.
InsiteVan @insitevan.bsky.social INSITEvan
Tweets by #HarmReduction Advocates and Do Not Necessarily Reflect the Views of VCH or PHS #insitesaveslives- O Ole Rogeberg @olerogeberg.bsky.social Economist
@judithyates.bsky.social @judithyates.bsky.social Retired UK GP and drug policy warrior.
Prof Harry Sumnall @profhrs.bsky.social Prof of Substance Use at the School of Psychology, and Public Health Institute, LJMU (UK) - Drug research, policy, and culture. Member of ACMD. Advisor to Anti Stigma Network, ISSUP https://profiles.ljmu.ac.uk/1416-harry-sumnall
Gillian Shorter PhD @gwshorter.bsky.social Reader in Psychology @QUBelfast
President @kettilbruunsociety.bsky.social
Alcohol/other drugs, #HarmReduction, drug consumption rooms, OPCs, SCS #AddictionSci
Loves: dogs, dance, run, sea, joy
Views own (she/her) bi #BeMoreLyra
In my own time and space
Drugs: education, prevention and policy @deppjournal.bsky.social We publish peer reviewed, multi-disciplinary research papers, reviews & commentaries on policy, treatment, prevention & harm reduction issues regarding the use of alcohol, tobacco & other drugs. https://www.tandfonline.com/journals/idep20 
Toby Seddon @tobyseddon.bsky.social Professor of Social Science at University College London | UCL Social Research Institute | Chair of Release | Fellow of Academy of Social Sciences | Interested in: drug policy, social science, critical theory, history, law and society | www.tobyseddon.com
Institute of Alcohol Studies @ias.org.uk An independent organisation that seeks to bridge the gap between science and public policies to reduce alcohol-related harm.
Website: https://www.ias.org.uk/
Newsletter & Podcast: https://instalcstud.substack.com/
Colin Angus @victimofmaths.bsky.social Professor of Alcohol Policy in the Sheffield Addictions Research Group (@SARG-SCHARR), graph drawer, data botherer, cake eater, incompetent cyclist and intermittent birder.
Max Daly @maxdaly.bsky.social Drugs and organised crime journalist. Orwell Prize winner. Author, Narcomania. Former Global Drugs Editor, Vice. maxdaly.com
Beau Kilmer @beaukilmer.bsky.social Codirect @RANDCorporation Drug Policy Research Center w/ Rosanna Smart. RT≠endorsement; views mine
Elaine Hyshka @ehyshka.bsky.social Associate Professor and Canada Research Chair in Health Systems Innovation at the University of Alberta's School of Public Health.
Edmonton/Treaty 6. 🇨🇦. ichwp.ca.
Dorothy Newbury-Birch @dottyb.bsky.social I am a mother, grandmother and wife. I am also Professor of social Justice and Public Policy at Teesside University. After 12 years on Twitter I am starting again here.
Ben Barr @benjaminbarr.bsky.social Professor in Applied Public Health Research. Head WHO collaborating centre for policy research on the determinants of health equity.
https://www.liverpool.ac.uk/population-health/staff/benjamin-barr/ . Was once an anthropologist, maybe I still am.
Kim Sue, MD, PhD @drkimsue.bsky.social Addiction medicine/primary care doctor + med anthro in NJ + Yale. Previously at Rikers, National Harm Reduction Coalition. Author of Getting Wrecked: Women, Incarceration, and the American Opioid Crisis. Drkimsue.com
Suzi Gage @soozaphone.bsky.social Mental health and substance use researcher. Author, podcaster and blogger #SayWhyToDrugs
The Mental Elf @thementalelf.bsky.social 🌤️ Hello, I’m the Mental Elf!
🌳 Follow me to keep up to date with the latest reliable #MentalHealthResearch.
🍄 Do you need some #ElfHelp? https://elfi.sh/help
🔗 https://linktr.ee/thementalelf
Maia Szalavitz @maiasz.bsky.social Contributing Opinion Writer, NY Times. Author: Undoing Drugs, Unbroken Brain, Help At Any Cost; Co-auth: The Boy Who Was Raised as a Dog & Born for Love (w/ Bruce D. Perry). Addiction, autism, neuroscience, troubled-teen industry, harm reduction, cats.
Drug and Alcohol Dependence Reports @drugalcreports.bsky.social Welcome to DAD Reports, a companion journal to Drug and Alcohol Dependence. An alternative home for sound addiction science. Publisher Elsevier and EIC @terifranklin.bsky.social. https://linktr.ee/drugalcreports
Addiction journal @addictionjournal.bsky.social Peer-reviewed research on alcohol, illicit drugs, nicotine and tobacco, behavioural addictions. Owned by the Society for the Study of Addiction https://onlinelibrary.wiley.com/journal/13600443
Action on Smoking Health (UK) @ashorguk.bsky.social Action on Smoking and Health. Follow for the latest tobacco and smoking news. Receive ASH Daily News at http://ash.org.uk/dailynews
Aysel Sultan @drayselsultan.bsky.social STS, drug policy, harm reduction, digital health interventions |
Lecturer @Technical University of Munich |
Editor of @dhspolicy.bsky.social |
Associate Editor @Harm Reduction Journal
Fiona Measham @fmeasham.bsky.social * Chair in Criminology, University of Liverpool
* Founder, The Loop @theloopuk.bsky.social & The Loop Australia
* Yoga & meditation instructor, Yoga Alliance Professionals
* Manchester, UK
* Also @FMeasham on X
James Nicholls @jamesnicholls.bsky.social Alcohol and drug policy researcher: regulation, harm reduction, culture and politics. Might post about music and other things too…
Lindsey Hines @lindseyahines.bsky.social Psychology Lecturer at University of Bath, researching cannabis use, adolescent drug use and mental health through epidemiology | psychology | data analysis.
easily enthused. low-key dyspraxic.
she/her
Judith Aldridge @judithaldridge.bsky.social Drug use, drug markets, drug policy. Internet-facilitated drug supply. Criminology @University of Manchester
Ian Dunt @iandunt.bsky.social Journalist. Author. Podcaster. Liberal extremist.
Drug Policy Alliance @drugpolicy.org The nation’s leading org promoting drug policies grounded in evidence, health, equity, & human rights. #NoMoreDrugWar. ED: @kassandrafred.bsky.social https://drugpolicy.org/
Guy Felicella @guyfelicella.bsky.social International Public Speaker.
Harm Reduction and Recovery advocate.
Survivor of addiction, gangs and homelessness.
Telling my story.
John Holmes @jholmessheff.bsky.social Professor of Alcohol Policy at the University of Sheffield. Co-Director of NIHR Policy Research Unit in Addictions. Research focuses on alcohol pricing and MUP, no/lo drinks, youth drinking, drinking guidelines and more. Occasionally rants about Everton. 
Alex Stevens @profalexstevens.bsky.social Professor of Criminology, University of Sheffield. Trustee at Criminal Justice Alliance. Volunteer for Sheffield Jazz. Peak District walker. Drug policy geek.
DrugWise @drugwise.bsky.social Follow us for all the latest key reports and developments relating to drugs. www.drugwise.org.uk. You can also subscribe to our free daily newsletter - www.dsdaily.org.uk
Secret Drug Addict @scrtdrugaddict.bsky.social Drugs, music and dumb shit
Catriona Matheson @catrionamath.bsky.social All about evidence to reduce drug harms. Freelance research consultant and Prof in Substance Use, University of Stirling. FRPharmS.
Martin Blakebrough @mblakebrough68.bsky.social CEO of Kaleidoscope which provides drug and alcohol services in Wales. A trustee of BCT and a keen runner 
Jo Neill @profjoneill.bsky.social Prof of Psychopharmacology. Chair of DrugScience Psychedelics Working Group. Drug law reform & Psychedelic medicine.
Magdalena Harris @pwud-pride.bsky.social Harm reduction & home baking
Prof of Inclusion Health Sociology, LSHTM
Current projects:
https://www.lshtm.ac.uk/research/centres-projects-groups/ihost
https://www.lshtm.ac.uk/research/centres-projects-groups/sipp
History: http://youtu.be/0H51Nk-I7PA
The Anti-Stigma Network @anti-stigmanetwork.bsky.social The Anti-Stigma Network aims to improve the understanding of stigma and discrimination experienced by people affected by drug and alcohol use
Niamh Eastwood @niamhrelease.bsky.social Drug policy reform, radical harm reduction (it’s a movement not an intervention) ❤️ 🏳️🌈🏳️⚧️🇵🇸
Monica Barratt @monicabarratt.bsky.social Drugs, harm reduction, humane drug policies, drug checking, drug markets, social equity. Academic + advocate. Curtin, Loop, Bluelight.
Jack Spicer @jackhspicer.bsky.social Criminologist at University of Bath. Interested in drug markets, policing, policy and harm reduction
Carla Denyer @carladenyer.bsky.social Green MP for Bristol Central.
Former Co-leader of the Green Party of England and Wales.
Engineer. Bi 🏳🌈. She/Her.
Need to get in touch?
📧 carla.denyer.mp@parliament.uk
https://linktr.ee/carladenyer
The Loop @theloopuk.bsky.social Award winning UK drug checking charity (#1200533) founded in 2012
TEDI member
‘Top 20 public health achievement of the C21st’ (as voted by RSPH)
We promote harm reduction, health & wellbeing through drug checking, testing, research, training & information.
Alison Ritter @alisonritter.bsky.social Drug Policy Modelling Program (DPMP) at Social Policy Research Centre, University of New South Wales
Vicki Beere @vickibeere.bsky.social PhD Candidate | Trainer & Facilitator | Trustee & Chair | Drug policy reform | Harm Reduction and Women | Trombonist | Camper Van owner | Swimmer | Scruffy dog rescuer.