David Roberts @volts.wtf I run a newsletter/podcast called Volts about clean energy & politics. Subscribe & join the community at http://volts.wtf!
GLOBAL 2000 @global2000.bsky.social Die österreichische Umweltschutzorganisation. Wir kämpfen für das Schöne. Friends of the Earth Austria.
FB & Instagram: GLOBAL 2000 http://linktr.ee/global2000
Kristian Syberg @kristiansyberg.bsky.social Researcher with focus on plastic pollution. Leader of Center for Interdisciplinary Plastic Reseach (CIPR) at www.ruc.dk/en/cipr
Therese Karlsson, PhD @theresekarlsson.bsky.social Science and Technical Advisor at IPEN working for a toxics-free future for all · Posts=my own views ofc · 🏳️🌈 · (she/her)
https://scholar.google.se/citations?user=ALUSXjgAAAAJ&hl=sv
Mⓐrtin Wⓐgner @martiwag.bsky.social Plastics, people, planet. Hunting down toxic chemicals and #microplastics, sciencing for an ambitious #plasticstreaty.
Pete Myers @petemyers.bsky.social Scientist, environmental health, endocrine disruption. Founder of Environmental Health Sciences (EHSciences.org), which publishes Environmental Health News (EHN.org). Bird photography is my therapy, e.g., https://bit.ly/LimantourBedlam
ECHA - European Chemicals Agency @echa.europa.eu Welcome! We are an agency of the European Union 🇪🇺, protecting health and the environment through our work on chemical safety. Collaboration, knowledge and science from Helsinki.
🌐 echa.europa.eu/home
#ChemicalSafetyEU
#ECHAscience
European Commission @ec.europa.eu News and information from the European Commission. Social media and data protection policy: http://europa.eu/!MnfFmT
WWF EU @wwf.eu WWF European Policy Office is the embassy to the #EU for the global WWF network, which is active in 100 countries. 🐼
www.wwf.eu
The Lincoln Project @lincolnproject.us "You cannot escape the responsibility of tomorrow by evading it today.” – Abraham Lincoln 🏴☠️ | Home of #TheBreakdown and LP Podcast
Scientists' Coalition for an Effective Plastics Treaty @scientistscoa.bsky.social The Scientists' Coalition for an Effective Plastics Treaty is a global network of independent scientists and technical experts supporting the Plastics Treaty negotiations.
https://ikhapp.org/scientistscoalition/
Helene Knævelsrud @helene-knavelsrud.bsky.social Associate professor at University of Oslo.
Studying autophagy termination with the help of Drosophila. Interested in the role of autophagy in kidney cancer. Young Academy of Norway Alumni.
Antonia Praetorius @praetorius-a.bsky.social Environmental chemist | associate prof. @ Univ. of Amsterdam | emerging contaminants, nano-/microplastics, PFAS | citizen science | she/her
Knut Breivik @knutbreivik.bsky.social Environmental chemist. Senior scientist @NILU Adjunct professor @UniOslo. Science in support of a future free of toxics.
Lakota Man 🪶 @lakotaman.bsky.social Oglala Lakota — Enrolled at Pine Ridge, S.D. — “The earth sings her revolution, she calls brave men and women to her defense.” — The only easy day was yesterday.
Elisabeth (Lilli) Janssen @elisabethjanssen.bsky.social Research group leader in Environmental Chemistry at Eawag, private docent at ETH Zurich, #naturalproducts #massspectrometry #photochemistry #cyanoMetDB #empath
Raphaëlle Aubert @raphaelleaubert.bsky.social Investigative Journalist, Le Monde
Environment and health
Coder & #ExpertReviewedJournalism enthusiast
#ForeverPollution & #ForeverLobbying Projects, #UnderTheSurface, #GreenToGrey & other investigations
Always an eye on innovative and interactive maps
Dr Michelle Bloor @drmichellebloor.bsky.social Associate Professor @uofglasgow.bsky.social in Environmental Science & Risk. Research Director @nationalresilience.bsky.social. Editor-in-Chief Sustainable Environment journal. Researcher #chemicals #waste #pollution
@jmuncke.bsky.social @jmuncke.bsky.social 🌳Environmental scientist. I care about our beautiful planet in all its glory. Focus on microplastics, food contact chemicals, food packaging, health and environmental impacts of packaging, and on science communication and stakeholder dialogues.💬
European Environmental Bureau🍃 @eeb.org We are the European Environmental Bureau (EEB), Europe's largest network of environmental NGOs. We work for a better future where people and nature thrive together.
https://linktr.ee/eeb_europe
Ioana Bere @ioanabere.bsky.social Consultant on #EU #chemicals & #energy policies 
EurEau @eureau.bsky.social Water Matters
We are the European federation of national associations of water services. Our 38 members in 33 countries deliver safe drinking and waste water services to 500million people, every hour of every day.
www.eureau.org
Martin Richardson @martymac.bsky.social Trans-disciplinary researcher interested in forward looking conservation. Environmental loss & damage assessment including community alteration caused by non-native species shifts in the Anthropocene.
Casey Newton @caseynewton.bsky.social Email salesman at Platformer.news and co-host at Hard Fork.
Royal Society of Chemistry @rsc.org With the future of the world in the balance, everyone has a role to play in making it better. How will you join in?
🌐 Website: www.rsc.org
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Marlene Ågerstrand @marleneagerstrand.bsky.social Assoc Prof, Stockholm University. Science-policy interactions in risk assessment and management of chemicals. https://www.su.se/english/profiles/maag1201-1.191239
Alistair Boxall @alistairboxall.bsky.social Alistair is Professor in Environmental Science at the University of York. Alistair’s research focuses on understanding emerging and future ecological and health risks of chemical pollutants.
Christy Remucal @remucal.bsky.social Professor of environmental engineering at UW-Madison & interim director of Wisconsin Sea Grant. Lots on water chemistry & water quality (plus winter biking in Wisconsin).
Safer States @saferstates.bsky.social We are a national alliance of environmental health organizations & coalitions working to protect people from toxic chemicals, and to ensure the availability of safer solutions for a healthier world. 🌎 💚
saferstates.org
Toxic-Free Future @toxicfreefuture.bsky.social We’re fighting for a toxic-free future for you, your family, and your community. #ToxicFreeFuture #MindTheStore #SaferChemicals
toxicfreefuture.org
Clean Water Action California @cleanh2oca.bsky.social Clean Water Action California - Empowering people to take action to protect waters, build healthy communities & make democracy work for all of us. cleanwater.org/CA
Clean Water Action @cleanh2oaction.bsky.social Clean Water Action works to empower people to take action to protect America's waters, build healthy communities, and make democracy work for all of us. Learn more at cleanwater.org
Clean Water Action Pennsylvania @cleanh2opa.bsky.social Clean Water organizes in Pittsburgh, Philadelphia and Harrisburg. The largest environmental org in the Commonwealth. Follow us on Instagram: cleanwaterpa cleanwater.org/PA 
Clean Water Action New Jersey @cleanwaternj.bsky.social Clean Water Action works to empower people to take action to protect America's water, build healthy communities, and make democracy work for all of us in NJ. cleanwater.org/NJ
Clean Water Action Minnesota @cleanwatermn.bsky.social Working to empower people to take action to protect clean water and make democracy work for all of us. cleanwater.org/MN
Clean Water Action Michigan @cleanwatermi.bsky.social The Great Lakes are pretty cool. We work to protect them + the waters and people in-between. Learn more at cleanwater.org/MI
Clean Water Action Rhode Island @cleanwaterri.bsky.social Working to protect the environment and public health in Rhode Island for over thirty years. We're building solutions to plastic pollution. cleanwater.org/RI
Moms Clean Air Force @momscleanairforce.org We are a community of 1.6 million moms and dads united against air pollution—including the crisis of our changing climate—to protect our children’s health!
Www.momscleanairforce.org
Coming Clean @stoptoxics.bsky.social We are a national network for environmental health and justice.
www.comingcleaninc.org
Center for Environmental Health @ceh.org For a safer, healthier future.
Environmental Defense Fund @envdefensefund.bsky.social Using bold solutions to build a cleaner, healthier world. We're finding the ways that work.
Environmental Health News @ehnewsroom.bsky.social The official newsroom of Environmental Health Sciences, a nonprofit, nonpartisan organization that drives science into public discussion & policy. 
Union of Concerned Scientists @ucs.org The Union of Concerned Scientists puts rigorous, independent science to work to solve our planet's most pressing problems.
ucs.org
Daniel Brown @danielarthurbrown.com Climatologist by training. Working for the Huron River Watershed Council. Currently focused on climate resilience and addressing PFAS. Nature photographer on the side. Hike, pedal, and paddle whenever I can.
Jeremy L. Conkle Ph.D. @jlconkle.bsky.social Father/Husband | Former Assoc Prof | #PlasticPollution #PFAS #EmergingContaminants |Alum longwoodu @CofC @LSU_WABL | #DIY Enthusiast | Views Own
Laurel Schaider @laurelschaider.bsky.social PhD environmental chemist and public health researcher at Silent Spring Institute. Working to reduce exposures to PFAS and other harmful chems. Mom of 2, love to knit, bake, cook veg food, wander in the woods. "Not all those who wander are lost."
Laurene Allen @laureneallen.bsky.social 2025 Goldman Environmental Prize Winner, Cofounder of Merrimack Citizens for Clean Water, NH and the National PFAS Contamination Coalition, NASEM Community liaison for PFAS physician guidance, community advocate, social worker and environmental activist.
Monica Amarelo @monicaamarelo.bsky.social Comms for the Environmental Working Group (@ewgofficial.bsky.social). Posting about toxic chemicals like #PFAS, clean water, the environment and health.
Views are my own. She/Her
www.ewg.org
Kevin Loria @kevinloria.bsky.social science journalist at Consumer Reports covering health, the environment, and more. DC-based.
Zoë Schlanger @zoeschlanger.bsky.social Reporter covering chemicals, climate, cool plants. Author of THE LIGHT EATERS, a plant book, out from Harper Books. I'm zoeschlanger.99 on Signal
Sharon Lerner @fastlerner.bsky.social Reporter at ProPublica covering health, human rights & the environment. Brooklynite. Fan of nature, facts, pie
Health and Environment Alliance (HEAL) @healthandenv.bsky.social We work to ensure that health evidence and health voices are heard by policymakers.
No longer posting on BlueSky, find us on LinkedIn. ⬇️
🔗 LinkedIn.com/company/HealthAndEnvironment/
🌍 http://www.env-health.org
CHEM Trust Europe @chemtrusteurope.bsky.social Wir schützen Mensch und Umwelt vor gefährlichen Chemikalien, deutschland- und EU-weit 🇩🇪🇪🇺
Wir arbeiten u. a. zu:
Hormonellen Schadstoffen ( #EDCs ) wie #PFAS und #BPA, REACH, #Plastik, „Chemikaliencocktails“ und mehr 🧪
http://www.chemtrust.org/de
CHEM Trust @chemtrust.bsky.social 🌿 Protecting people and the #environment from harmful #hormone/#endocrine disrupting #chemicals (EDCs) and persistent chemicals like #PFAS at UK, #EU & international levels.
Joseph Winters @jbwinters.bsky.social journalist covering plastics, greenwashing, and more. previously staff @grist.org, now freelancing. he/him. views my own.
Mike Schade, Toxic-Free Future @mikeschade.bsky.social Transforming the marketplace away from toxic chemicals and plastics that harm our health and environment.
Fighting for a toxic-free future for all.
Senior Director of Programs and Strategy for Toxic-Free Future - ToxicFreeFuture.org
Opinions my own
Gretchen Lee Salter @gleelovesbaking.bsky.social Activist. Mother. Baker. Pro: holding polluters accountable. Anti: corporate greed. Reader of romance because I just want a GD happy ending.
Katie Myers @stopitkatie.bsky.social Appalachian regional climate reporter @ Grist/ Blue Ridge Public Radio. I write plays and other weird stuff sometimes.
David Andrews @dqasci.bsky.social science, coffee, art, science, kids
PhD Chemistry
views my own
Science Investigations Team @ EWG.org
National Wildlife Federation @nationalwildlife.bsky.social Uniting all Americans to ensure wildlife thrive in a rapidly changing world
Melanie Benesh @melaniebenesh.bsky.social Toxics law and policy @ Environmental Working Group. Adjunct professor @ Georgetown Law. Nebraskan. Dessert enthusiast. Runner. Single mom. 
MCR @rommwatt.bsky.social Water is life
Lisa John Rogers @lisajohn.bsky.social News editor at Great Lakes Now (Detroit PBS). I write a monthly roundup on the latest PFAS news from around the region. Find it at greatlakesnow.org and follow our work at @greatlakesnow.bsky.social / art criticism other places
Ashley Connors @amconnors.bsky.social PhD Candidate in Toxicology @ NC State studying effect of PFAS on the immune system. She/her
https://linktr.ee/am_connors
Emily Donovan @edonovan.bsky.social 
ToxiMapp @toximapp.bsky.social We're an environmental intelligence platform mapping toxins in the air, water, and land in any US neighborhood. Visit us at https://bit.ly/4k5i2Oh for more.
PfoaProject NY @pfoaprojectny.bsky.social Info/awareness on toxic #PFAS. Poisoned my Hoosick Falls, NY community. 10 yrs advocacy. JustGreen Partnership & PFAS-free NY. X page began in '16 - vital info there but sadly posting on it out of necessity. Note: I may swear.
Sharon Udasin @sharonudasin.bsky.social Environment reporter + co-author of the new #PFAS book, Poisoning the Well.
Rachel Frazin @rachelfrazin.bsky.social Energy/Environment/Climate reporter at The Hill | co-author of a book on 'forever chemicals' (PFAS): islandpress.org/books/poisoning-well | last name pronounced like raisin | email: rfrazin@thehill.com | Signal: rachelF.70
David Ho @davidho.bsky.social Climate scientist; ocean carbon cycle and climate solutions. Professor @soest.hawaii.edu, University of Hawaiʻi at Mānoa; Visiting Faculty, Arizona State University. https://linktr.ee/david_ho
Mariah Blake @mariahblake.bsky.social Journalist. Author, They Poisoned the World: Life and Death in the Age of Forever Chemicals, out now. https://www.penguinrandomhouse.com/books/554198/they-poisoned-the-world-by-mariah-blake/
https://www.mariahblake.com
Dr Kerry S (She/Her) @drkerrys.bsky.social Personal Account
Interests: emerging chemicals, ecology and all things water
Water Monitoring Manager, Environment Agency
#nature | #photography | happiest in, near or under #water
https://www.researchgate.net/profile/Kerry-Sims-3
Dr. Melanie Bergmann @melaniebergma18.bsky.social Team Science. Marine biologist researching #Arctic #DeepSea & #plastic pollution; born at 326,68 ppm (she/her, sie/ihr). All opinions expressed are my own.
Dr. Leo Trasande @leotrasande.bsky.social NYU pediatrician protecting ppl from chemical hazards. Author SICKER FATTER POORER. 28x marathoner (PR 3:33:59), @dashingwhippets
Marina Fernandez #PlasticsTreaty @docmarinfernan.bsky.social Researcher CONICET (Arg.) #EDC #EndoDisruptors. Member #EDCsSIG, #RACC, Editora Asoc. #JES, Delegation @Theendosociety at #INC. Ed #EMS. Views my own.
Andrés Del Castillo #PlasticsTreaty @andresdelcas.bsky.social 🧪Chemical Simplification should be the guiding star 💫 of the #plasticstreaty I
⚖️Senior Attorney at CIEL
l |Opinions are my own| 🇨🇴 living in Switzerland
Lesley Henderson @lesleyhenders.bsky.social Prof of #ScienceCommunication Uni of #Strathclyde, Scotland /#microplastics
#Communication #SocialChange / Director -Social Dimensions of Plastics doctoral training centre/ http://piscespartnership.org/ Invernessian
Food Packaging Forum @foodpackagingforum.org 💡 We are a non-profit foundation making scientific facts and expert opinions about food packaging and health accessible and understandable to all.
🔗 Website: https://foodpackagingforum.org
📚 Free resources: https://linktr.ee/foodpackagingforum
Eva Sonnenschein @marinobacter.bsky.social 🌊🦠🧬🤖 marine chemical ecology & application of bacteria & microalgae #phycosphere #plastisphere @SwanseaUni - @welshcrucible.bsky.social 2023 - parent of 2 - she/her
https://www.sonnenscheinlab.com/
#microsky #womeninSTEM
Andy Booth @andrewwb.bsky.social Occasional Guitarist and Full time Lawyer in Manchester
Max Liboiron @maxliboiron.bsky.social Author: Pollution is Colonialism (2020), Discard Studies (2021)
CLEAR lab at @clear-lab.bsky.social
Dr. Victoria Fulfer @victoriafulfer.bsky.social Oceanographer studying microplastic pollution from land to sea
5 Gyres Institute Microplastics Scientist
Backpacker 🏕️, dog mom, aspiring novelist
@nposth.bsky.social @nposth.bsky.social Geomicrobiologist & Associate Professor at University of Copenhagen
Sedat Gündoğdu @sgundogdu.bsky.social #Microplastic Pollution- #WasteTrade
Sabancı Uni-Mercartor IPC | Microplastic Research Group | Cukurova Uni | #SCEPT
Otlu Peynir
Thomas Backhaus @thomasbackhaus.eu Ecotoxicologist, Environmental Scientist, Academic, Professor, Photographer.
Álvaro Luna @alvaroluna87.bsky.social PhD in Biology 🐦🌍🦅 | Urban Ecology, Plastic Pollution & Wildlife Conservation | PI of the Study and Conservation of Biodiversity Research Group.
Nanna B. Hartmann @nannahartmann.bsky.social Ecotoxicologist at DTU Sustain. Regulation, fate & effects of nano & #microplastics. Pursuing AI literacy in service of the environment and a sustainable future. #Scicomm enthusiast, yinyoga passionista. Opinions expressed are my own. She/her
Aristilde Lab @ Northwestern Engineering @aristildelab.bsky.social Unraveling Mechanisms of Environmental Organic Processes, Carbon and Nutrient Cycling and Recycling. #Metabolomics #Biogeochemistry #Biotechnology, Dr. Ludmilla Aristilde #BlkInEngineering #BlkinGeoscience
Carrie McDonough @carrieamcdphd.bsky.social Dogs' life. Rockstar. Environmental astronaut. Associate prof of Chemistry at Carnegie Mellon (she/they; views my own).
Patricia Klatt @pfasdilemma.bsky.social Biologist & science journalist. Lecturer at KIT. Living in the PFAS region of Central Baden (SW Germany). Writing, lecturing & talking about PFAS since 2014. Founder of https://pfas-dilemma.info/
Bill Arnold @billarnold.bsky.social EnvE Professor UMN, environmental chemist, working though ACL recovery
IPCP - International Panel on Chemical Pollution @ipcp.bsky.social Solving chemical pollution through international scientific collaboration. www.ipcp.ch
Cora Young @svocora.bsky.social Chemist, environmentalist, all-around nerd | Professor & Rogers Chair in Chemistry at York U in Toronto, Canada | www.cjygroup.com | Posts my own | She/her
Μarie-France Dignac #PlasticsTreaty @mfdignac.bsky.social Researcher at INRAE 🧑🔬, Paris, France🇫🇷, Soil ecosystem 🌾, #Microplastic pollution, Earthworms 🪱, C cycle, Composting, #PlasticsTreaty
https://tinyurl.com/mea87kk5
Kris McNeill @krismcneill.bsky.social Professor of Environmental Chemistry at ETH Zurich
Bryan Brooks @bryanwbrooks.bsky.social Environmental Science & Public Health Professor; Towards Sustainable Environmental Quality; Environment & Health; EIC Environmental Science & Technology Letters; #1stGen; he/him/his; environmentalscience.artsandsciences.baylor.edu/person/bryan-w-brooks-phd
Grace Thoburn @gracethoburn.bsky.social Executive Editor @ RSC - OBC, RSC Medicinal Chemistry, Natural Product Reports
Idun Rognerud @idunr.bsky.social Work on plastic pollution at @UNEP.org
Posts reflect my views. Reposts are not endorsements.