AGU (American Geophysical Union)
@agu.org
Official AGU: supporting 500k+ Earth & space science advocates.
🌏 🚀 🔬
Save the Date for #AGU26 in San Francisco, CA, 13-17 December, 2026.
🌏 🚀 🔬
Save the Date for #AGU26 in San Francisco, CA, 13-17 December, 2026.
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AGU (American Geophysical Union)
@agu.org
· Dec 19
Save the Date for #AGU26 in San Francisco, California!
See you next year at #AGU26 in San Francisco, California! Save the dates for the AGU26 Annual Meeting in your calendar: 7 - 11 December, 2026.
youtu.be
Thank you for making #AGU25 unforgettable. 💚
To every scientist, student, speaker, exhibitor, partner, and volunteer—your ideas, energy, and connections are what made this meeting so special.
See you next year in San Francisco, 7–11 December, 2026. 🌉✨
To every scientist, student, speaker, exhibitor, partner, and volunteer—your ideas, energy, and connections are what made this meeting so special.
See you next year in San Francisco, 7–11 December, 2026. 🌉✨
LAST DAY IS TODAY!🚨
🌊 Help name the #OSM26 mascot! 🐮Propose a name by 23 January for a chance to win your very own Highland cow!
✨ Fun fact: Our cow is sporting our very own custom-made tartan, currently being warped and woven in a mill in Selkirk, Scotland, exclusively for OSM26 merch. 😉
Submit:
✨ Fun fact: Our cow is sporting our very own custom-made tartan, currently being warped and woven in a mill in Selkirk, Scotland, exclusively for OSM26 merch. 😉
Submit:
Fill | Help Us Name the #OSM26 Mascot!
Propose a name you think would be a good fit for the OSM26 Highland cow by 23 January. If your name is chosen, you could win an OSM26 Highland cow! Name submissions will be curated by AGU staff and...
buff.ly
January 23, 2026 at 4:27 PM
LAST DAY IS TODAY!🚨
Reposted by AGU (American Geophysical Union)
Deregulation is one of the key policies pursued by the Trump administration. In our State of the Science report, trace how this approach to governance has affected the scientific enterprise across policies targeting energy, academia, the environment, health, and the federal workforce.
The State of the Science 1 Year On - Index
How the Trump Administration is redefining the way science is practiced and perceived in the United States.
bit.ly
January 23, 2026 at 4:01 PM
Deregulation is one of the key policies pursued by the Trump administration. In our State of the Science report, trace how this approach to governance has affected the scientific enterprise across policies targeting energy, academia, the environment, health, and the federal workforce.
Are you attending #AMS2026 next week?
Join our town hall to learn about the "U.S. Climate Collection," a new collaboration between AGU and AMS to catalyze assessment science that advances U.S.-focused climate change research.🌎
🔗 Learn more: buff.ly/aGSpG3Q
#AGUPubs #ClimateAction @ametsoc.org
Join our town hall to learn about the "U.S. Climate Collection," a new collaboration between AGU and AMS to catalyze assessment science that advances U.S.-focused climate change research.🌎
🔗 Learn more: buff.ly/aGSpG3Q
#AGUPubs #ClimateAction @ametsoc.org
January 23, 2026 at 4:01 PM
Are you attending #AMS2026 next week?
Join our town hall to learn about the "U.S. Climate Collection," a new collaboration between AGU and AMS to catalyze assessment science that advances U.S.-focused climate change research.🌎
🔗 Learn more: buff.ly/aGSpG3Q
#AGUPubs #ClimateAction @ametsoc.org
Join our town hall to learn about the "U.S. Climate Collection," a new collaboration between AGU and AMS to catalyze assessment science that advances U.S.-focused climate change research.🌎
🔗 Learn more: buff.ly/aGSpG3Q
#AGUPubs #ClimateAction @ametsoc.org
🌟 Discover the 2026 Union Medals, Awards, and Prizes open to eligible early-career scientists and submit a nomination today: buff.ly/Kog7Asy
January 22, 2026 at 6:30 PM
🌟 Discover the 2026 Union Medals, Awards, and Prizes open to eligible early-career scientists and submit a nomination today: buff.ly/Kog7Asy
🌊We're just one month away from the Ocean Sciences Meeting in Glasgow, Scotland!
🌊
Connect with scientists, students, journalists, policymakers, and educators from around the world.
📍22–27 Feb 2026
Experience #OSM26 in the UK’s friendliest city.
📲Register at buff.ly/dTVpI5P
WATCH:
🌊
Connect with scientists, students, journalists, policymakers, and educators from around the world.
📍22–27 Feb 2026
Experience #OSM26 in the UK’s friendliest city.
📲Register at buff.ly/dTVpI5P
WATCH:
- YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
buff.ly
January 22, 2026 at 12:30 PM
🌊We're just one month away from the Ocean Sciences Meeting in Glasgow, Scotland!
🌊
Connect with scientists, students, journalists, policymakers, and educators from around the world.
📍22–27 Feb 2026
Experience #OSM26 in the UK’s friendliest city.
📲Register at buff.ly/dTVpI5P
WATCH:
🌊
Connect with scientists, students, journalists, policymakers, and educators from around the world.
📍22–27 Feb 2026
Experience #OSM26 in the UK’s friendliest city.
📲Register at buff.ly/dTVpI5P
WATCH:
In Geophysical Research Letters, scientists analyze the geochemistry and petrogenesis of basalt samples brought back by China's CE6 mission from the lunar farside. 🌘
🔗 Here's what they found: buff.ly/kOvp1b0
#AGUPubs #Moon #Geochemistry #Petrology #SpaceScience #PlanetaryScience
🔗 Here's what they found: buff.ly/kOvp1b0
#AGUPubs #Moon #Geochemistry #Petrology #SpaceScience #PlanetaryScience
January 21, 2026 at 10:01 PM
In Geophysical Research Letters, scientists analyze the geochemistry and petrogenesis of basalt samples brought back by China's CE6 mission from the lunar farside. 🌘
🔗 Here's what they found: buff.ly/kOvp1b0
#AGUPubs #Moon #Geochemistry #Petrology #SpaceScience #PlanetaryScience
🔗 Here's what they found: buff.ly/kOvp1b0
#AGUPubs #Moon #Geochemistry #Petrology #SpaceScience #PlanetaryScience
In JGR: Atmospheres, scientists present the GOES Eastern U.S. Fire Emissions (GEUFE, pronounced “goofy”) inventory, which improves fire detection using frequent observations from the GOES-16 satellite.🛰️
🔗 Check out the #OpenAccess article: buff.ly/muRiMkS
#AGUPubs #Wildfire #ClimateChange
🔗 Check out the #OpenAccess article: buff.ly/muRiMkS
#AGUPubs #Wildfire #ClimateChange
January 20, 2026 at 10:01 PM
In JGR: Atmospheres, scientists present the GOES Eastern U.S. Fire Emissions (GEUFE, pronounced “goofy”) inventory, which improves fire detection using frequent observations from the GOES-16 satellite.🛰️
🔗 Check out the #OpenAccess article: buff.ly/muRiMkS
#AGUPubs #Wildfire #ClimateChange
🔗 Check out the #OpenAccess article: buff.ly/muRiMkS
#AGUPubs #Wildfire #ClimateChange
💡 In the last year, President Trump established his administration's science & research priorities with remarkable alacrity & assurance. Agencies, institutions & scientists responded to the whirlwind of change. We hope our report provides a framework to help inform your response: buff.ly/TjKnGH0
January 20, 2026 at 6:45 PM
💡 In the last year, President Trump established his administration's science & research priorities with remarkable alacrity & assurance. Agencies, institutions & scientists responded to the whirlwind of change. We hope our report provides a framework to help inform your response: buff.ly/TjKnGH0
Reposted by AGU (American Geophysical Union)
Today marks one year since Trump began his second term. In this report, look back at how the climate and environment, the federal workforce, and higher ed have fared so far.
eos.org/state-of-the...
eos.org/state-of-the...
The State of the Science 1 Year On - Eos
Eos
eos.org
January 20, 2026 at 2:02 PM
Today marks one year since Trump began his second term. In this report, look back at how the climate and environment, the federal workforce, and higher ed have fared so far.
eos.org/state-of-the...
eos.org/state-of-the...
Using machine learning and satellite data, scientists developed a new turbulence detection algorithm that could be used for early warning and situational awareness of unexpected turbulence.
Learn more in Geophysical Research Letters: buff.ly/V8dDKt2
#AGUPubs #MachineLearning #Aviation #Turbulence
Learn more in Geophysical Research Letters: buff.ly/V8dDKt2
#AGUPubs #MachineLearning #Aviation #Turbulence
January 19, 2026 at 10:01 PM
Using machine learning and satellite data, scientists developed a new turbulence detection algorithm that could be used for early warning and situational awareness of unexpected turbulence.
Learn more in Geophysical Research Letters: buff.ly/V8dDKt2
#AGUPubs #MachineLearning #Aviation #Turbulence
Learn more in Geophysical Research Letters: buff.ly/V8dDKt2
#AGUPubs #MachineLearning #Aviation #Turbulence
Celebrate National Mentoring Month as an AGU member 🎉
Unlock career-boosting benefits like AGU Circles, and First-Time Abstract Submitter Program—plus premium content, leadership opportunities & discounts.
Make 2026 your most supported year yet!
JOIN 👉 buff.ly/Omv0KOk
Unlock career-boosting benefits like AGU Circles, and First-Time Abstract Submitter Program—plus premium content, leadership opportunities & discounts.
Make 2026 your most supported year yet!
JOIN 👉 buff.ly/Omv0KOk
January 19, 2026 at 1:33 PM
Celebrate National Mentoring Month as an AGU member 🎉
Unlock career-boosting benefits like AGU Circles, and First-Time Abstract Submitter Program—plus premium content, leadership opportunities & discounts.
Make 2026 your most supported year yet!
JOIN 👉 buff.ly/Omv0KOk
Unlock career-boosting benefits like AGU Circles, and First-Time Abstract Submitter Program—plus premium content, leadership opportunities & discounts.
Make 2026 your most supported year yet!
JOIN 👉 buff.ly/Omv0KOk
Using a global climate model, scientists investigate how effectively biomass burning aerosols nucleate ice compared to other sources, like dust and marine organics.❄️
🔗 Check out the #OpenAccess article in JGR: Atmospheres: buff.ly/EpXj1xr
#AGUPubs #Clouds #Aerosols #Climate #Biomass #Atmosphere
🔗 Check out the #OpenAccess article in JGR: Atmospheres: buff.ly/EpXj1xr
#AGUPubs #Clouds #Aerosols #Climate #Biomass #Atmosphere
January 18, 2026 at 10:00 PM
Using a global climate model, scientists investigate how effectively biomass burning aerosols nucleate ice compared to other sources, like dust and marine organics.❄️
🔗 Check out the #OpenAccess article in JGR: Atmospheres: buff.ly/EpXj1xr
#AGUPubs #Clouds #Aerosols #Climate #Biomass #Atmosphere
🔗 Check out the #OpenAccess article in JGR: Atmospheres: buff.ly/EpXj1xr
#AGUPubs #Clouds #Aerosols #Climate #Biomass #Atmosphere
A new #AGUPubs special collection welcomes research that bridges the gap between rigorous Essential Climate Variable (ECV) monitoring, AI analytics, and climate policy.
🔗 Learn more about the collection and how to submit: buff.ly/Wfxhw2p
#ClimateChange #Climate #MachineLearning #AI #SciPol #AGUEos
🔗 Learn more about the collection and how to submit: buff.ly/Wfxhw2p
#ClimateChange #Climate #MachineLearning #AI #SciPol #AGUEos
Bridging the Gap: Transforming Reliable Climate Data into Climate Policy - Eos
A new special collection welcomes research that bridges the gap between rigorous Essential Climate Variable (ECV) monitoring, AI analytics, and climate policy.
lite.spr.ly
January 17, 2026 at 5:01 PM
A new #AGUPubs special collection welcomes research that bridges the gap between rigorous Essential Climate Variable (ECV) monitoring, AI analytics, and climate policy.
🔗 Learn more about the collection and how to submit: buff.ly/Wfxhw2p
#ClimateChange #Climate #MachineLearning #AI #SciPol #AGUEos
🔗 Learn more about the collection and how to submit: buff.ly/Wfxhw2p
#ClimateChange #Climate #MachineLearning #AI #SciPol #AGUEos
The #JetStream, a fast moving current of air above our heads, has been shown to get stronger in climate model predictions.🌐
A new #AGUPubs study explains why this strengthening occurs in the upper-level jet stream.
🔗 Read the #OpenAccess article for free: buff.ly/EnlrOR8
#ClimateChange
A new #AGUPubs study explains why this strengthening occurs in the upper-level jet stream.
🔗 Read the #OpenAccess article for free: buff.ly/EnlrOR8
#ClimateChange
January 16, 2026 at 8:01 PM
The #JetStream, a fast moving current of air above our heads, has been shown to get stronger in climate model predictions.🌐
A new #AGUPubs study explains why this strengthening occurs in the upper-level jet stream.
🔗 Read the #OpenAccess article for free: buff.ly/EnlrOR8
#ClimateChange
A new #AGUPubs study explains why this strengthening occurs in the upper-level jet stream.
🔗 Read the #OpenAccess article for free: buff.ly/EnlrOR8
#ClimateChange
Nominations are open for the AGU 2026 Board & Council Election.
Know someone ready to lead—or want to nominate yourself?
Submit by TODAY 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
Know someone ready to lead—or want to nominate yourself?
Submit by TODAY 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
January 16, 2026 at 1:33 PM
Nominations are open for the AGU 2026 Board & Council Election.
Know someone ready to lead—or want to nominate yourself?
Submit by TODAY 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
Know someone ready to lead—or want to nominate yourself?
Submit by TODAY 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
Reposted by AGU (American Geophysical Union)
Gain the confidence to communicate your science clearly to policymakers and the public with AGU Science Policy's Voices for Science training. Applications are open Dec 15 – Feb 15
#sciencepolicy
buff.ly/eOa6FTL
#sciencepolicy
buff.ly/eOa6FTL
January 15, 2026 at 12:53 AM
Gain the confidence to communicate your science clearly to policymakers and the public with AGU Science Policy's Voices for Science training. Applications are open Dec 15 – Feb 15
#sciencepolicy
buff.ly/eOa6FTL
#sciencepolicy
buff.ly/eOa6FTL
🌊 Help name the #OSM26 mascot! 🐮Propose a name by 23 January for a chance to win your very own Highland cow!
✨ Fun fact: Our cow is sporting our very own custom-made tartan, currently being warped and woven in a mill in Selkirk, Scotland, exclusively for OSM26 merch. 😉
Submit:
✨ Fun fact: Our cow is sporting our very own custom-made tartan, currently being warped and woven in a mill in Selkirk, Scotland, exclusively for OSM26 merch. 😉
Submit:
Fill | Help Us Name the #OSM26 Mascot!
Propose a name you think would be a good fit for the OSM26 Highland cow by 23 January. If your name is chosen, you could win an OSM26 Highland cow! Name submissions will be curated by AGU staff and...
buff.ly
January 15, 2026 at 5:03 PM
🌊 Help name the #OSM26 mascot! 🐮Propose a name by 23 January for a chance to win your very own Highland cow!
✨ Fun fact: Our cow is sporting our very own custom-made tartan, currently being warped and woven in a mill in Selkirk, Scotland, exclusively for OSM26 merch. 😉
Submit:
✨ Fun fact: Our cow is sporting our very own custom-made tartan, currently being warped and woven in a mill in Selkirk, Scotland, exclusively for OSM26 merch. 😉
Submit:
As Year 2 of Trump 2.0 begins, here’s a refresher on how first-year actions affected climate, energy, public health, academia, and the environment.
Follow the AGU Eos thread below ⬇️
Follow the AGU Eos thread below ⬇️
As Year 2 of Trump 2.0 starts, get a refresher on how the administration’s actions in its first year affected climate change and energy policy, public health and safety, the federal workforce, academia, and the environment.
eos.org/state-of-the...
eos.org/state-of-the...
The State of the Science 1 Year On - Eos
eos.org
January 15, 2026 at 4:36 PM
As Year 2 of Trump 2.0 begins, here’s a refresher on how first-year actions affected climate, energy, public health, academia, and the environment.
Follow the AGU Eos thread below ⬇️
Follow the AGU Eos thread below ⬇️
Reposted by AGU (American Geophysical Union)
As Year 2 of Trump 2.0 starts, get a refresher on how the administration’s actions in its first year affected climate change and energy policy, public health and safety, the federal workforce, academia, and the environment.
eos.org/state-of-the...
eos.org/state-of-the...
The State of the Science 1 Year On - Eos
eos.org
January 15, 2026 at 4:30 PM
As Year 2 of Trump 2.0 starts, get a refresher on how the administration’s actions in its first year affected climate change and energy policy, public health and safety, the federal workforce, academia, and the environment.
eos.org/state-of-the...
eos.org/state-of-the...
Using ancient flood deposits preserved in abandoned river channels, scientists reconstruct a 3,500-year flood intensity record for the Lower Meuse in the Netherlands. 🌐
🔗 Check out the full #OpenAccess article: buff.ly/rRiHaSU
#AGUPubs #Netherlands #Paleoclimate #ClimateChange #NaturalHazards
🔗 Check out the full #OpenAccess article: buff.ly/rRiHaSU
#AGUPubs #Netherlands #Paleoclimate #ClimateChange #NaturalHazards
January 15, 2026 at 1:01 PM
Using ancient flood deposits preserved in abandoned river channels, scientists reconstruct a 3,500-year flood intensity record for the Lower Meuse in the Netherlands. 🌐
🔗 Check out the full #OpenAccess article: buff.ly/rRiHaSU
#AGUPubs #Netherlands #Paleoclimate #ClimateChange #NaturalHazards
🔗 Check out the full #OpenAccess article: buff.ly/rRiHaSU
#AGUPubs #Netherlands #Paleoclimate #ClimateChange #NaturalHazards
Nominations are open for the AGU 2026 Board & Council Election.
Know someone ready to lead—or want to nominate yourself?
Submit by tomorrow, 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
Know someone ready to lead—or want to nominate yourself?
Submit by tomorrow, 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
January 15, 2026 at 1:01 PM
Nominations are open for the AGU 2026 Board & Council Election.
Know someone ready to lead—or want to nominate yourself?
Submit by tomorrow, 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
Know someone ready to lead—or want to nominate yourself?
Submit by tomorrow, 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
⏰Last Chance to Save on #OSM26 Registration & Housing!⏰
🌊 The deadline to register and book housing at special rates is hours away away!
Join the oceans community 22–27 February 2026 in Glasgow for a dynamic week of scientific programming, networking, and special events.
📲https://buff.ly/mAXkwtD
🌊 The deadline to register and book housing at special rates is hours away away!
Join the oceans community 22–27 February 2026 in Glasgow for a dynamic week of scientific programming, networking, and special events.
📲https://buff.ly/mAXkwtD
January 15, 2026 at 1:30 AM
⏰Last Chance to Save on #OSM26 Registration & Housing!⏰
🌊 The deadline to register and book housing at special rates is hours away away!
Join the oceans community 22–27 February 2026 in Glasgow for a dynamic week of scientific programming, networking, and special events.
📲https://buff.ly/mAXkwtD
🌊 The deadline to register and book housing at special rates is hours away away!
Join the oceans community 22–27 February 2026 in Glasgow for a dynamic week of scientific programming, networking, and special events.
📲https://buff.ly/mAXkwtD
✨Time is almost up!⚠️ Submit an abstract to the Astrobiology Science Conference #AbSciCon26, taking place 17-22 May 2026 in Madison, Wisconsin.
🔭We invite you to share your latest research exploring the most compelling questions about life in the universe.
👩🚀Deadline: 14 Jan 2026➡️ buff.ly/wQAW3Ox
🔭We invite you to share your latest research exploring the most compelling questions about life in the universe.
👩🚀Deadline: 14 Jan 2026➡️ buff.ly/wQAW3Ox
January 15, 2026 at 12:58 AM
✨Time is almost up!⚠️ Submit an abstract to the Astrobiology Science Conference #AbSciCon26, taking place 17-22 May 2026 in Madison, Wisconsin.
🔭We invite you to share your latest research exploring the most compelling questions about life in the universe.
👩🚀Deadline: 14 Jan 2026➡️ buff.ly/wQAW3Ox
🔭We invite you to share your latest research exploring the most compelling questions about life in the universe.
👩🚀Deadline: 14 Jan 2026➡️ buff.ly/wQAW3Ox
Nominations are open for the AGU 2026 Board & Council Election.
Know someone ready to lead—or want to nominate yourself?
Submit by 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
Know someone ready to lead—or want to nominate yourself?
Submit by 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
2026 AGU Elections
Voting is a right and a responsibility of membership, and your vote is important!
www.agu.org
January 14, 2026 at 6:21 PM
Nominations are open for the AGU 2026 Board & Council Election.
Know someone ready to lead—or want to nominate yourself?
Submit by 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
Know someone ready to lead—or want to nominate yourself?
Submit by 16 Jan 2026. The survey takes <5 minutes.
Learn more: buff.ly/wbBGal2
📧 Want to stay up to date with the science opportunities in 2026? Sign up for AGU Weekly—our FREE e-newsletter delivered to your inbox every Thursday!
📰 Latest news
📅 Upcoming events
🚀 Opportunities across Earth & space science for all career levels & students
👉 Sign up today: buff.ly/C0C1Vq2
📰 Latest news
📅 Upcoming events
🚀 Opportunities across Earth & space science for all career levels & students
👉 Sign up today: buff.ly/C0C1Vq2
January 14, 2026 at 3:15 PM
📧 Want to stay up to date with the science opportunities in 2026? Sign up for AGU Weekly—our FREE e-newsletter delivered to your inbox every Thursday!
📰 Latest news
📅 Upcoming events
🚀 Opportunities across Earth & space science for all career levels & students
👉 Sign up today: buff.ly/C0C1Vq2
📰 Latest news
📅 Upcoming events
🚀 Opportunities across Earth & space science for all career levels & students
👉 Sign up today: buff.ly/C0C1Vq2