Jim Handman.bsky.social @sciencejim.bsky.social Executive Director, Science Media Centre of Canada.
Former Exec Producer, CBC Quirks & Quarks, Ryerson University (now TMU) journalism instructor. Award-winning science journalist and SciComm trainer. http://sciencemediacentre.ca/
Patchen Barss @patchenbarss.bsky.social Journalist and author. Science, mathematics. "Smarter Than Us" coming March 2027 “The Impossible Man: Roger Penrose and the Cost of Genius” available now: https://shorturl.at/ixUY9
Niki Wilson @nikiwilson.bsky.social Journalist: Health, Nature and Environment.
Host & Science Advisor #JasperDarkSky Festival.
🇨🇦 🇺🇦🌎
Jean-François Cliche @clicjf.bsky.social Journaliste scientifique, Le Soleil
Lesley Evans Ogden @ljevanso.bsky.social Freelance science journalist, nature nerd, circuitous career driven by curiosity and wonder. Also kindness. Mum, partner, ally. WFSJ Board Member. She/her. 🕸️ lesleyevansogden.com
Helen Branswell 🇨🇦 @helenbranswell.bsky.social I cover infectious diseases for STAT (www.statnews.com). 2020 Polk winner. Nieman '11. She/her. I write about H5N1 (in all species), Covid, polio, flu, Ebola, RSV, mpox, STIs. Send me news tips on Signal: HBranswell.01
Alanna Mitchell @alannamitchell.bsky.social Journalist, author, playwright. A lotta science. Some physics.
Dan Falk @danfalk.bsky.social Hi! I write about #science for Smithsonian, Discover, Quanta, Nautilus, Undark, National Geographic, CBC Radio, & many other outlets. Books include The Science of Shakespeare and In Search of Time. Co-host of BookLab podcast. 🔭🪐⭐️⚛️
Nicole Mortillaro @nebulousnikki.bsky.social Senior science reporter at the Canadian Broadcasting Corporation (CBC News)/Editor for the Journal of the Royal Astronomical Society of Canada/amateur astronomer. Deeply concerned about climate change.
Hannah Hoag @hannahhoag.bsky.social Sr. Producer for Health, Science & Climate Unit at CBC News. Past: The Conversation Canada, Arctic Deeply, 2022-23 William Southam Journalism Fellow at Massey College. Freelance ✍ in Nature, bioGraphic, Hakai, Globe & Mail, etc. http://www.hannahhoag.net
Serena Renner @serenarenner.com Journalist and editor with an eye on climate, science, Indigenous sovereignty, and the coast. Associate Editor @earthislandjournal.bsky.social. Opinions are my own.
Stefan Labbé @stefanlabbe.bsky.social Journalist covering investigations on environment and climate mostly in Western Canada. inglés/español >> Send tips via Signal at SLabbe.93
Marine Corniou @marinecorniou.bsky.social Rédac chef magazine Québec Science, journaliste scientifique / Editor-in-Chief Quebec Science magazine - Montreal
Anne Shibata Casselman @annecasselman.bsky.social Vancouver-based journalist: Public interest, climate, and science.
www.annecasselman.com
Amanda Buckiewicz @amandabux.bsky.social Science journalist at CBC's Quirks & Quarks and urban ecology enthusiast. If you need me I'll be in the garden.
Sarah Cox @sarahkcox.bsky.social Environmental journalist & author of "Signs of Life: Field Notes from the Frontlines of Extinction" and "Breaching the Peace: The Site C Dam and a Valley’s Stand Against Big Hydro." Biodiversity reporter for The Tyee.
Emma McIntosh @emmamci.bsky.social Investigations @thestar.com. Formerly @thenarwhal.ca. Fan of FOI and lake swims. Hosted Paydirt, a podcast miniseries about the Greenbelt scandal. Signal: emmamci.76
Inayat Singh @inayatsingh.com Climate reporter at CBC News, 🇨🇦’s public broadcaster | 2023-24 Knight Fellow at MIT | He/him | 📍Toronto
Elizabeth Payne @egpayne.bsky.social 
Molly Segal @mollyaudio.bsky.social Journalist covering climate change for CBC Radio’s What On Earth
MIT Knight Science Journalism Fellow 2019-2020
Vancouver, B.C.
https://www.cbc.ca/radio/whatonearth/author/molly-segal-1.6518000
Jimmy Thomson @jameswsthomson.com Environment and climate journalist | Editor in Chief at @nationalobserver.com | Work in The Globe and Mail, The Narwhal, The Guardian | www.jameswsthomson.com
Erica Gies / SlowWater.world @ericagies.bsky.social Author of "Water Always Wins," National Geographic Explorer awardee, TEDx speaker, independent journalist for Scientific American, Nature, NYT, the Atlantic, bioGraphic, and others. Fan of critters, plants, democracy, kindness.
Leyland Cecco @leylandcecco.bsky.social Canada reporter for @guardian 
Caroline Alphonso @calphonso.bsky.social Health Editor for The Globe and Mail
Jude Isabella @judeisabella.bsky.social Executive editor, bioGraphic.com. Founding editor of hakaimagazine.com (archived!) Focused on the coast, the ocean, ecology, archaeology, urban wildlife. Author of "Salmon, A Scientific Memoir," and "Bringing Back the Wolves." 🇨🇦
Colin Schultz @colinschultz.bsky.social Aspiring gadfly.
Science journalist | Editor | Storytelling specialist
contact me @ clnschltz@proton.me
Brian Owens @scibri.com Science journalist and leatherworker.
Reporter for @chco-tv.bsky.social
Author of Lyme Disease in Canada
New Brunswick 🇨🇦
www.scibri.com
Alain Labelle @rocketmanquebec.bsky.social Homo sapiens vivant au Québec. Journaliste spécialisé en science et santé à Radio-Canada, le diffuseur public canadien. Science and health reporter for the French network of the Canadian Broadcasting Corporation (CBC), Canada's public broadcaster.
Tom Lundy @tomlundy.bsky.social Montreal-based science/environmental journalist
Associate Editor @ Canadian Geographic @cangeo.bsky.social
Pitch me!
Current rabbithole: the Arctic's ecosystems, conservation, development, and future.
Jaela Bernstien @jaelabernstien.bsky.social 🌳 Nature lover
☕️ Morning person
🌎 I work on climate policy communications @climateinstitute.bsky.social
🎤 Formerly with CBC news
www.jaelabernstien.com
📍Les laurentides, Quebec
Stephen Leahy @stephenleahy.bsky.social Author & Enviro Jurno +25 years | SEAL Award for Enviro Journalism; UN Global Prize for Climate Reporting, etc
3000+ articles @ The Guardian; Nat Geo; Vice; New Scientist; IPS; etc
Substack: https://leahy.substack.com
https://authory.com/StephenLeahy
🇨🇦 Peter 🌏 Fairley 🇺🇸 @peter.fairley.ca Fan of power grids, democracy & bike lanes. Journalist covering energy+climate for too long. Bylines: NYT TheTyee Sierra TheAtlantic IEEESpectrum ... Awards: SEJ, Covering Climate Now, SPJ ... Portfolio: http://fairley.ca
Renee Pellerin @reneepellerin.bsky.social Canadian health journalist, author of Conspiracy of Hope, the Truth about Breast Cancer Screening, Goose Lane Editions. 
Julia Belluz @juliabelluz.bsky.social Health journalist, contributing opinion writer @nytimes Formerly @voxdotcom, @MIT Knight Fellow etc. Book: https://tinyurl.com/yx2kmsp4
Ivan Semeniuk @ivansemeniuk.bsky.social Journalist covering the universe and its inhabitants.
Science reporter for Canada's national newspaper The Globe and Mail.
Piano player with an inordinate fondness for E♭.
Veronique Morin @veroniquemorin.bsky.social Journaliste scientifique, gestionnaire et productrice de contenu numérique | Science journalist, editorial content manager and producer. 
Annie Labrecque @ninilab.bsky.social Journaliste scientifique passionnée🔬 | Retrouvez mes articles dans Québec Science, Le Médecin du Québec et PLAN.
Christina Frangou @cfrangou.bsky.social Journalist, writer, teacher. Likes bikes and books. www.christinafrangou.com
Karen Pinchin @karenpinchin.bsky.social Investigative food systems journalist, teacher & author of Kings of Their Own Ocean (July 2023)
Michelle Gamage @michellegamage.bsky.social Reporter for The Tyee covering health and biodiversity. I write about local research, sex, salmon, toxic drugs, bats, what your grandmother is up to, and all the different ways you can (but haven't yet) become dead in B.C.
Lauren Pelley @laurenpelley.bsky.social Senior Health & Medical Reporter at CBC News. Currently on maternity leave.
📍Toronto
✉️ lauren.pelley@cbc.ca
💻 https://www.cbc.ca/news/health/author/lauren-pelley-1.4061052
Etienne Leblanc @leblancetienne.bsky.social Papa. Journaliste spécialisé en climat et environnement à Radio-Canada/CBC.
ESJ Lille
📝 https://linktr.ee/etienne.leblanc
➡️ https://ici.radio-canada.ca/profil/21833/etienne-leblanc?
Dominique Forget @domforget.bsky.social B. ing. Journaliste scientifique, émission Découverte, Radio-Canada
Sara Hashemi @sarahashemi.bsky.social science writer + fact-checker | words in The Guardian, Sentient, Sierra, Smithsonian, and more | SHERP 42 | 📍mtl/nyc
Zoë Yunker @zoeyunker.bsky.social Journalist covering B.C. environment and resource politics.
@jbmackinnon.bsky.social @jbmackinnon.bsky.social 
Nicola Jones @nicolakimjones.bsky.social Science journalist, writer, reader, once-a-climber-always-a-climber, mom.
Ainslie Cruickshank @ainsliecruickshank.bsky.social Freelance journalist covering environment issues
Gaëlle Lussiaà-Berdou @gaellelb.bsky.social Journaliste scientifique à Radio-Canada/Science reporter with Canada's public broadcaster
Gabrielle Anctil @gabrielleanctil.com Journaliste & autrice & fan de 🚲
Elle / she 🏳️🌈
MDR = https://ici.radio-canada.ca/ohdio/premiere/emissions/6056/moteur-de-recherche
@katrinedesautels.bsky.social @katrinedesautels.bsky.social Journaliste à la santé pour La Presse Canadienne | 📍Montréal | katrine.desautels@lapressecanadienne.com
Jenn Thornhill Verma @jennthornhillverma.bsky.social 🌊 Journalist, 2026 & 2024-25 Pulitzer Ocean Reporting Network fellow @theglobeandmail.com | @RCGS_SGRC Fellow | @ExplorersClub 🇨🇦 FI’23 | @ukings Board
Aaron Derfel @aaronderfel.bsky.social I'm an investigative journalist at the Montreal Gazette. You can also find me on Mastodon at mas.to/@aderfel and Telegram at t.me/AaronDerfel.
My bio: https://www.concordia.ca/faculty/aaron-derfel.html
@jenniferyang.bsky.social @jenniferyang.bsky.social Health science reporter for the Globe and Mail.
Krista Langlois @cestmoilanglois.bsky.social Independent journalist, features editor at bioGraphic, contributing editor at Adventure Journal, essayist, mom, "queen of delicious verbs." 🇺🇸 in 🇨🇦
Shanna Baker @shannabaker.bsky.social Senior editor at bioGraphic, focussed on narrative features. Former features editor at Hakai Magazine 🐟
Kristy Kirkup @kkirkup.bsky.social National health journalist for The Globe and Mail, 🇨🇦’s national newspaper.
Based in Ottawa.
Contact: kkirkup@globeandmail.com.
https://www.theglobeandmail.com/authors/kristy-kirkup/
Hannah Thomasy @hannahthomasy.bsky.social Science journalist & biology nerd. ❤️🧪 Be the best weirdo you can be.
Christine Birak @christinebirak.bsky.social Journalist, Health & Science @ CBC National News. 
Arno Kopecky @arnokopecky.bsky.social Writer at large (but mostly Vancouver).
Environment, culture, politics...
All too earnest.
Odette Auger @odetteauger.bsky.social storyteller | journalist
Anishinaabekwe in the Salish Sea
Represented by Cody Caetano, CookeMcDermid
Porfolio/website here: authory.com/OdetteAuger
Spoorthy Raman @spoorthyraman.bsky.social Science and Environment journalist | Staff Writer @ Mongabay | ✍️ in Hakai Magazine, Mongabay, DeccanHerald ++ | Authored two 📕s | 🐕 Mom | St. John's (Ktaqmkuk) | Writing portfolio - spoorthyraman.journoportfolio.com
Leslie Anthony @docleslie.bsky.social Biologist and science/environment/adventure travel writer for Canadian Geographic and others, tracking the intersecting climate and biodiversity crises; my books stray into fields like herpetology, invasive species and... skiing (weird, eh?).
Adrienne Mason @toughcitywriter.bsky.social Freelance writer & editor, book author, biologist, occasional collage artist, sometime flower and veg grower. Past managing editor of Hakai Magazine.
Ren @scorpio-ren18.bsky.social A little cheeky laughter is always good! Raise a little hell and enjoy the shenanigans! 💋
Canadian - strong and proud 🇨🇦❤️
Carly Batist @carlybatist.bsky.social #ecoacoustics, #biodiversity monitoring, #NatureTech, #tech4wildlife, #conservation, #SciComm, lemur lady
Alex Winter @alexwinter.com Trans Rights are Human Rights.
alexwinter.com
Barney Panofsky's Best Intentions @mynamesnotgordy.bsky.social Someone on Twitter ordered the Merlot. So here I am.
Axios @axios.com Smart Brevity worthy of people's time, attention and trust.
Subscribe to our newsletters: https://trib.al/8haeaPt
Grievous Angels @grievousangels104.bsky.social 30 plus years. 2 Juno Nominations. 9 albums. Thousands of miles. The Grievous Angels are the sound of Canada's blue collar northland. The newest album Last Call for Cinderella has been called "achingly beautiful."
Can-Peat @can-peat.bsky.social Can-Peat: Canada's peatlands as nature-based solutions is a research project hosted at UWaterloo looking at how peatlands can contribute to climate change mitigation.
Visit our website for more information: uwaterloo.ca/can-peat
Conservation Value Solutions @win-with-nature.bsky.social Specializing in Integrative Conservation Strategies: Innovative approaches to nature based solutions strategy development, program architecture, and science-based due diligence. Together, we move science to action!
www.ConservationValue.com
Kit Macleod @kitmacleod.bsky.social Environmental researcher 🌍 | data engineer | software engineer
Digital Tool Specialist @ UK Centre for Ecology & Hydrology https://www.ceh.ac.uk/
Own views
https://bit.ly/KitMacleod - Google Scholar
https://bit.ly/MonitoringEarth - Bsky feed
Aerin Jacob, PhD @aerinj.bsky.social (she/her) Ecologist and conservationist. I like big trees, canoes, & looking under rocks.
Global Ecology 🌐 @global-ecology.bsky.social Moderating the Global Ecology feed 🌐
https://bsky.app/profile/nmouquet.bsky.social/feed/global.ecology
- DM to contribute to the feed
- DM to join the Global Ecology starter packs https://go.bsky.app/F86HYqj
- Crafted with 💚 by @nmouquet.bsky.social
Peter R. Nelson @petnel.bsky.social Father/husband, vegetation/lichen ecologist turned remote sensing nerd. Here to share science, social justice and news. Here to also resist fascists that are taking control of my country (US), support Ukraine and others. Dirigo Maine! Views are my own.
Guillaume Larocque @glaroc.bsky.social Bioecogeoinformatistician.
Research professional, Quebec Center for Biodiversity Science. Developer and data scientist, Biodiversité Québec. Developer and geospatial specialist, BON in a Box, GEO BON.
Andy Gonzalez @bio-diverse.bsky.social Dad x2 | Scientist working on the causes and consequences of biodiversity loss | Liber Ero Chair @McGillU | co-chair GEOBON | co-director QCBS | co-chair IPBES biodiversity monitoring assessment | co-founder Habitat | He/Him
Ryan Brook, PhD. Chairman of the Boar @ryankbrook.bsky.social 🍁• #ElbowsUpCanada • Community Engaged Wildlife Research • Professor • University of Saskatchewan • farmkid • dadof2 • Rebel Scum • born@330ppm CO2 now 430 • 7x covid vax • caribou • invasive pigs • wolves • peatlands in the Hudson Bay Lowlands Manitoba
Charlie Angus @charlieangus104.bsky.social Politics, author of Dangerous Memory: Coming of Age in the Decade of Greed. Meidas Canada/ The Resistance Lead singer with Grievous Angels. Just a boy from Cobalt.
Not a space for the cynical and snide.
Hakai Institute @hakai.org Scientific research institution on the coastal margin of British Columbia, Canada | Part of the Tula Foundation
Sarah Harmer @sarahharmer.bsky.social 
Guilherme Castro @guivcastro.bsky.social 🌱 PhD researcher @rbgkew.bsky.social & @royalholloway.bsky.social
🌳 Landscape ecology | Nature-based Solutions | Multifunctional landscapes | Remote sensing | Ecological restoration
http://linktr.ee/guivcastro
Grant Hamilton 🐨 @ecologygrant.bsky.social Professor of Ecology, QUT, Meanjin Brisbane. Director Conservation AI Network. https://conservationai.net/ Drones, cameras, satellites, acoustics & AI for biodiversity. Focusing on Nature Based Solutions. 
Rachel Jade Kuzmich @thatracheljade.bsky.social Interested in drivers, patterns, and impacts of forest change.
forests + ecology + remote sensing
Postdoc at Norwegian University of Life Sciences | PhD at Queen's University (NSERC CGSD 🙏) | Hons BSc at Trent University
Drew Gough @drewgough.bsky.social Writer and photographer based in Toronto. Mentally almost always in Istanbul. Read my travel stories: www.notesfromtheedgeoftheearth.com
Mike Flannigan @mikeflannigan.bsky.social fire guy, weather guy, researcher, professor and research chair.
Thompson Rivers University
Canadian 5-10 day fire weather outlook at
https://www.tru.ca/wildfire/research/canada-fire-weather-outlook.html
Lene Topp @lenetopp.bsky.social Science4Policy expert. Trainer, Facilitator & Mentor. Certified Facilitator in Lego Serious Play. EU_ScienceHub alumni. 
Noel C. Baker @noelcbaker.bsky.social Climate scientist. Science for policy advocate. Speaker. Artist / painter. Science communicator in many forms.
Chloe Hill @chloehill.bsky.social Connecting scientists with policymakers, sharing #Science4Policy resources, and creating #SciPol initiatives!
EGU Policy Manager. Knowledge Broker.
Tasmanian living in Europe.
IPBES @ipbes.net Intergovernmental Platform on #Biodiversity & Ecosystem Services. Denialism/trolling/profanity may result in banning. Re-skoots ≠ endorsements.
www.ipbes.net
linktr.ee/ipbes
ChristianMontero @quietshadyfilms.bsky.social 19 | 🇺🇸🇲🇽
I filmmaker 🎬 and editor ✏️
I make short films 🎞️ over 5 years
Huddle House 🏠 as Dishwasher , Day 6
Follow Me 😃 , I Appreciate That 😊
Dr. Brian Goldman ER MD and Broadcaster @casinoshiftmd.bsky.social ER MD Author of four bestsellers including Nightshift, Power of Kindness and Power of Teamwork. My latest book is The Casino Shift. RTs are not endorsements. Medical & HealthToronto thecasinoshift.com
Aaron Wherry @aaronwherry.bsky.social Journalist, writer, author.
Ajuinata.
Tara Moriarty @moriartylab.bsky.social Associate Professor, University of Toronto. Bloodborne infections, Lyme disease, misinfo. COVID-19 Resources Canada. Defend journalism. Look for the helpers. Opinions mine. 🇨🇦🏳️🌈
https://covid19resources.ca
Timothy Caulfield @caulfieldtim.bsky.social Professor of health law and science policy, author, speaker, and commentator. #ScienceUpFirst
Linktree: https://linktr.ee/caulfieldtim
Max Fawcett @maxfawcett.bsky.social Lead columnist for Canada's National Observer.
Also: Mariners fan, crypto skeptic and descendant of Canada's worst prime minister (no, not him)
Jen the Feisty Librarian @feistywaters.com Oatmeal socialist, pocketed dress enthusiast, chaos goblin, food stylist, insufferable dog mom, spoonie tattooed librarian. She/Her
https://www.feistywaters.com/
David Moscrop @davidmoscrop.com Editor, McClelland & Stewart. Author. Writer. General purpose factotum. Lego enthusiast. PhD in political science, just in case.