
INSTAAR 🏳️🌈
@instaar
Institute of Arctic and Alpine Research - earth and environmental science at CU-Boulder | Bluesky: instaar.bsky.social | Facebook:/InstArcticAlpineResearch
ID: 56817260
https://www.colorado.edu/instaar/ 14-07-2009 21:09:52
7,7K Tweet
4,4K Followers
723 Following

National Snow and Ice Data Center
@nsidc
Advancing knowledge of Earth's frozen regions.
National Association of Science Writers (NASW)
@sciencewriters
Inactive account. Follow us on Bluesky (bsky.app/profile/scienc…) and LinkedIn (linkedin.com/company/scienc…) instead. 💚
KUNC Colorado
@kunc
@NPR for Northern Colorado. KUNC brings you news and storytelling from your backyard and the rest of the world.
JOIDES Resolution
@thejr
I’m a legendary research ship that drills core samples from under the seafloor for #IODP, providing new insights into Earth's history and dynamics.
Twila Moon, PhD
@twilamoon
Earth's ice, climate (ACTION), #scicomm. Scientist @NSIDC, CIRES, Univ. Colorado Boulder. Find me now at linkedin.com/in/twila-moon/ (she/her)
Toolik Field Station
@toolik
Toolik Field Station's mission is to support research & education that enhance the understanding of the Arctic and its relationship to the global environment.
NSF National Center for Atmospheric Research
@ncar_science
At @NSF NCAR, we study the Earth system, from oceans to exosphere: weather, water, climate, air quality, space weather + more. Operated by @UCAR_News #NSFfunded
Natural Hazards Center
@hazcenter
Translating and sharing hazards and disaster research with practitioners, policy makers, academics, and everyone else!
AGU (American Geophysical Union)
@theagu
AGU is a global community supporting more than half a million advocates and professionals in Earth and space sciences.
Lesley Smith
@lesleyforcu
Education = pathways to success. Woman scientist focused on water issues. Passionate about improving our community far & wide.
Hans-Peter Marshall
@snowradar
snow scientist, husband, dad of two. CryoGARS group @boisestate uses geophysics and remote sensing for Cryosphere water resources/avalanche/climate studies
CIRES
@ciresnews
Cooperative Institute for Research in Environmental Sciences at CU Boulder Banner: Where ice and rock meet water in Svalbard. 📸: Lianna Nixon
Int. Glaciol. Soc.
@igsoc
❄️ Official account of the International Glaciological Society. Discover the wonders of snow and ice with us! #Glaciology ❄️ Follow for updates.
APECS
@polar_research
International & interdisciplinary organization for students/postdocs/faculty members/educators. Int. Directorate based @UiTNorgesarktis Retweets ≠ endorsements
Aspen Global Change Institute
@aspenglobal
AGCI advances global change science and solutions, fostering interdisciplinary understanding and community to link knowledge with meaningful action.
duane froese
@tephrafan
professor | northern research | permafrost | Quat Geo | working with northern communities | PACS Lab | Rett Syndrome | he/him
Josie Arcuri
@josiearcuri
graduate student studying icy rivers at the University of Colorado Boulder (she/her)
Aspen Journalism
@aspenjournalism
Nonprofit investigative newsroom reporting on water, environment, social justice and more. Sign up for our newsletter: aspenjournalism.org/subscribe/
CU Boulder Physics
@cuboulderphys
Official Twitter account for the Department of Physics at the University of Colorado Boulder. #CUBoulderPhysics #PhysicsBuffs #BeBoulder
CLIVAR
@wcrp_clivar
The World Climate Research Programme project focusing on - Climate and Ocean: variability, predictability and change
CU Boulder 🦬
@cuboulder
Official Twitter account for the University of Colorado Boulder. AAU member. #CUBoulder #BeBoulder #GoBuffs
CUBoulderENVS
@cuboulderenvs
The official ENVS Twitter account @cuboulder. We strive to integrate education and research at the interface of environmental science and decision making.
ArcticNet
@arcticnet
1,000+ experts studying the impacts of climate, environmental and socio-economic change in the Canadian Arctic.
Dr Céline Heuzé
@clnhz
Senior Lecturer in climatology @goteborgsuni. #Climate, #DeepSea, #ice, #cats, and #academia in 🇬🇧 🇸🇪 or 🇫🇷
Scientific Committee on Antarctic Research (SCAR)
@scar_tweets
We facilitate international research on the Antarctic and Southern Ocean and provide independent scientific advice. 🦋 Find us here: scar-antarctic.bsky.social
Colorado Geological Survey
@cogeolsurvey
To ensure that the citizens of Colorado gain efficient use of land and economic benefit from geological resources and protection from geologic hazards.
APECS Canada
@ehpecs
Association of Polar Early Career Scientists. Creating a network for #Arctic & #Antarctic researchers. Promoting education and outreach to inspire future minds.
Lina C. Pérez-Angel
@linaperezangel
Voss Postdoc @BrownUniversity | PhD @CUBoulder | I love the Tropics 🌴and Mountains ⛰️ | 🇨🇴 SciComm Bilingüe @GeoLchat & Proud @Geolatinas
Dr. Alison Banwell
@alibanwell
Glaciologist @CIRESnews @CUBoulder 🇺🇸 | @ProtectWinters Science Alliance | NOT ACTIVE HERE; find me at bsky.app/profile/aliban…
The Cryosphere
@egu_tc
This account is no longer maintained. Visit our website at: the-cryosphere.net
Jay 钻升 Falk
@jjinsing
he/any | NSF Postdoctoral Fellow | Evolution, sexual phenotypes, & polymorphism. Also, hummingbirds! 💖 @STRI_Panama @CUBoulder jjinsing.bsky.social
US Association of Polar Early Career Scientists
@us_apecs
USAPECS represents early career researchers in polar science, promoting inclusive collaborations and advocating for diversity, equity, and accessibility.
NOAA GML
@noaagml
NOAA’s Global Monitoring Laboratory tracks atmospheric changes and impacts, including greenhouse gas levels and ozone layer recovery.
BoulderCAST Weather 🏔️❄️
@bouldercast
The official X account of BoulderCAST, a team of local meteorologists that forecast Boulder and Denver weather as well as nearby mountain conditions.
Susannah Morey
@suzdoesscience
human (she/her) who loves rivers enough to study them for a life and a living. CIRES Postdoc @CUBoulder.
AGU Cryosphere
@agu_cryo

cryotoons!
@cryotoons
Cartoons about glaciers. Quality not guaranteed.
Women in the Arctic and Antarctic
@arctic_in
Promoting info sharing, networking & women in Northern, Arctic & Antarctic research & representation #WomenintheArcticandAntarctic #FieldworkReflection #WiAA
Nature Reviews Earth & Environment 🌈
@natrevearthenv
An online-only journal publishing high-quality Review, Perspective and Comment articles across Earth and environmental science. Tweets by Erin, Graham & Clare.
IGS EGG
@egg_igs
@igsoc Early-career Glaciology Group (EGG), providing community & support for ECR glaciologists. Led by @nathr94 @Lauren_Rawlins1 @tomosglaciology and others!
Aaron Putnam
@aaronputnam14
Earth and climate science prof. I study past climate changes and the history of Earth’s ice masses. ❄️🦣 (views mine)
Communications Earth & Environment
@commsearth
An open access @NaturePortfolio journal publishing high quality primary research, reviews and commentary in Earth, environmental and planetary science.
Elliott Mueller
@elliottmueller8
Postdoctoral fellow at CU Boulder. PhD Geobiology Caltech '24. Northeastern ‘17. Microbes, stable isotopes, and biogeochemistry. He/him 🏳️🌈
Gabe Allen
@gabrielleolahar
Eclectic journalist, obsessed alpinist and garage-based musician.
mike kaplan
@mikekapglacier
Researcher at @LamontEarth
SWARM
@sciwrirockies
Science Writers Association of the Rocky Mountains. Join us to network with science writers from CO/UT/WY/MT — and we're trying to poach Idaho from @nswa.
US-SCAR
@usscar_tweets
US-SCAR is a focal point for U.S. participation in the Scientific Committee on Antarctic Research (SCAR).
IASC
@iasc_arctic
The International Arctic Science Committee (IASC) is a non-governmental, international scientific organization.
Jessica Rush
@lifesjustpeaty
4th year PhD Student @CUBoulder // EBIO // Let's talk about peatlands, biogeochemistry and climate change! #WomenInStem
Jeff Lukas
@lukasclimate
Researcher, science translator, consultant in CO. Weather/climate impacts on water, society, ecosystems. Goal: No surprises, better-informed decisions. He/him.
Navigating the New Arctic Community Office
@arctictogether
This acct. will be used infrequently. Join us on BlueSky: @arctictogether.bsky.social Supporting collaborative Arctic research to solve complex challenges
Cibele Amaral
@cibelehdoamaral
@CU_ESIIL & @EarthLabCU Analytics Director, CIRES, CU Boulder. Remote Sensing for Eco&Evo and NbS, Env. Data Analytics, Open Sci. and CI Solutions 🇧🇷|🇺🇲
Millie Spencer
@milliecspencer
Mountain hydrology and critical geography PhD Student at the University of Colorado, Boulder
Thomas Merchant
@tomkmerchant
PhD student, ecology, CU Boulder, droughts, plants, ecosystem functions
Caj Neubauer
@123caj

Patty Limerick
@forthrightfool
Dr. Patricia N. Limerick has been the Official Fool of The University of Colorado Boulder for four decades. She was previously Harvard Fool and Yale Fool.
KOPRI-NPI Cooperative Polar Res. Center@Tromsø
@polarkangkopri
KOPRI-NPI drives pioneering research on Arctic & Antarctic science, strengthening global collaboration for a sustainable future. Dr Sung-Ho Kang, Director
Advyth Ramachandran
@advythr
PhD student at the University of Colorado–Boulder studying plant community ecology.
Arctic Data Center
@arcticdatactr
The primary data repository for the Arctic section of @NSF Office of Polar Progs located at @NCEAS. Check out Arctic data, trainings, and tools at arcticdata.io
Ecology Letters
@ecology_letters

Permafrost Young Researchers Network
@pyrn_official
PYRN fosters innovative collaboration and seeks to promote future generations of permafrost researchers | Bluesky: @pyrn-official.bsky.social
uspermafrost
@uspermafrost
#permafrost #cryosphere ! Visit uspermafrost.org. Access content from our virtual meeting: uspa.memberclicks.net/2021-rcop-iccre
Elsa Abs
@elsahabs
This account has been inactive since Jan 20, 2025. Find me on Bluesky: elsa-abs 🦋 (Earth scientist, microbial & ecosystem ecologist, they/iel 🇫🇷🇱🇧🏳️🌈 )
Dr. Merritt Turetsky
@queenofpeat
Director of Arctic National Security, CU Boulder. @RASEI_CU Fellow. Ecologist & chaser of permafrost & fires. In love with boglands. Represented by @zcosini
Sarah Crump
@sarahecrump
Assistant Professor @UofUGG who digs mud & eDNA & paleoecology & glaciers • Type II fun enthusiast • she/her 🏔
Matthias Troch
@matthiastroch
PhD researcher in glacial geology @GeologyUGent
Leigh Stearns
@leigh_stearns
Glaciologist @Penn focusing on ice dynamics and climate using field observations, remote sensing, machine learning, and numerical modeling.
UROP
@cuboulderurop
UROP provides consultation services, workshops, and grants to promote undergraduate research, scholarly and creative work at CU Boulder.
Swiss Polar Institute @swisspolar.bsky.social
@swisspolar
The Swiss Polar Institute (SPI) offers tailored support to scientists based in Switzerland who work in polar regions and remote high-altitude environments.