Share input on the 2027 Global Climate Observing System (GCOS) Status Report, the High-Priority Action Plan, and a supporting Technical Review by November 27 🌊 Want to learn more? Visit our webpage below to find out how you can participate! usclivar.org/gcos-status-...

📢 Speakers wanted! The joint NOAA WPO S2S Program & NWS Modeling Program Weeks 3-4/S2S Webinar Series seeks presentations on S2S predictability and apps (ML, hydrology, drought, energy, ENSO & more). Slots open from Dec 14, 2026. Sign up: docs.google.com/forms/d/1frA...

Weeks 3-4/S2S Monthly Webinar

OAR’s Weather Program Office S2S Program and NWS’s Modeling Program invite you to join a monthly webinar series focused on the S2S timescale, including Weeks 3-4 out to two years. Our main objective i...

docs.google.com

📣 Opportunity! Applications are now being accepted for 2027 SCOR Visiting Scholars! 🌊 SCOR provides US$2,500 in travel funding for the Scholars to conduct short courses, on-site training, and mentorship at developing country institutions. 💻 Find out more and apply at scor-int.org/work/capacit....

Shout out to US CLIVAR Scientific Steering Committee Co-Chair, Isla Simpson!

NSF NCAR CGD Laboratory@ncar-cgd.bsky.social · 2w ago

CGD’s Cécile Hannay, Isla Simpson, and Brian Dobbins brought CESM to CU Anschutz’s Climate Medicine Program. Cécile also led a 3-session CESM tutorial at a CU Boulder lab. Thanks to our scientists for connecting Earth system science with new communities!

OCB Activity Proposals due Monday, Oct. 26 - www.us-ocb.org/science-supp... 🌊

Ocean Carbon & Biogeochemistry (OCB)@usocb.bsky.social · 2mo ago

It's time! The OCB 2027 Activity Proposal Solicitation is officially open. Read the details here then send us your best collaborative ideas www.us-ocb.org/science-supp...

Join us next Tuesday, October 27, at 11:00 AM ET for a webinar featuring Ted Shepherd (University of Reading) and Conor Meenan (Centre for Disaster Protection)! Link: usclivar.webex.com/usclivar/j.p... Meeting number: 2632 569 9127 | Password: climate

Join us on October 27 at 11:00 AM ET for the 6th webinar in the Usable Climate Risk Science series! This month we will hear from Ted Shepherd (University of Reading) and Conor Meenan (Centre for Disaster Protection). Missed a previous webinar? Catch up here: youtube.com/playlist?lis...

🌊 Applications are open for the 2026 @unols.bsky.social Deep Submergence Science Committee New Users Program, Dec. 5 & 6! Grad students, postdocs and early-career scientists and engineers can learn about deep-submergence research, connect with experts and more. ▶️ Learn more: https://bit.ly/3VeZeEC

October 5 is a big day - it's the deadline to register for the OCB Marine Virus workshop in February 2027 (lnkd.in/gT9vMtmS) - it's also the deadline to share your input on OCB plenary sessions (lnkd.in/gvRR6CcN) for #OCB2027 in June 2027 in Woods Hole! Hop to it, people! 🌊

Interested in getting involved in the CMIP7 Analysis Workshops as a facilitator? Join @wcrp-cmip.org for facilitator training, taking place on October 5. Sign up before Wednesday to become a facilitator! airtable.com/appGEHtbRi0w...

Register by October 1 for the SWOT Science Team Meeting, taking place November 3-6 in Chapel Hill, NC! cpaess.ucar.edu/meetings/202...

If you are planning to analyze CMIP7 Assessment Fast Track simulations, register to attend a CMIP7 Analysis Workshop! Each virtual workshop will focus on a fundamental CMIP7 science question. Learn more and register. wcrp-cmip.org/registration...

Registration Open for CMIP7 Analysis Workshops - Coupled Model Intercomparison Project

We are pleased to invite the climate modelling community to participate in the CMIP7 Analysis Workshops, a new series of community-led virtual workshops

wcrp-cmip.org

Open call: New CMIP Panel Co-Chair The Coupled Model Intercomparison Project (CMIP) is seeking nominations for a new Co-Chair to help lead the strategic development of CMIP and drive forward its future scientific objectives. Deadline: 2 October 2026 Learn more and apply: https://loom.ly/r_poGEM

The CLIVAR/CliC/SCAR Southern Ocean Region Panel (SORP) continues its PROS4SORP webinar series with: “Peering beneath the ice: observing the ocean under Antarctica’s floating ice shelves” 19 October | 13:00 UTC Dr Peter Davis, British Antarctic Survey Register here: https://loom.ly/bVKpTS0

Join the upcoming webinar on Marine Heatwaves and El Niño! The 8th edition of this webinar series will host Dr. Alistair Hobday on September 9, 2026 at 23:00 UTC. Read the abstract and save the link: www.clivar.org/events/mhws-...

NSF seeks community input on priorities and strategies for advancing ocean observing to address critical science and societal needs. Share perspectives via this form by Sep. 30: forms.cloud.microsoft/pages/respon...

🔥 New US CLIVAR Variations issue, "Blazing a path: current progress and needs toward improving wildfire prediction," tackles wildfire prediction across timescales, from hours-ahead fire spread to multi-decadal climate outlooks. Check it out: indd.adobe.com/view/1a50cae...

Presentation recordings from the recent Quantum Computing and Sensing for Weather and Climate Applications workshop are now available on the US CLIVAR YouTube page! www.youtube.com/playlist?lis...

Over 100 participants gathered last week in Boulder to discuss emerging quantum technologies and their applications for weather and climate! Check out the talks and poster presentations available on the workshop's webpage: usclivar.org/meetings/qua...

Don't forget it! The deadline for submitting your application to become a CLIVAR member is this Sunday, 16 August. We look forward to receiving your nomination! More info: www.clivar.org/news/2026-op...

The CLIVAR International Project Office is seeking a staff scientist, and the deadline for applications is approaching! Come to work with us! More info: www.clivar.org/news/positio... Submit your application by this August 17, 2026

Register by Aug. 31 to attend the SW US Weather & Water Resilience Across Timescales workshop, Nov. 18-19 in Tucson, AZ! The workshop will explore precipitation processes, water resilience, and precipitation predictability across AZ and neighboring regions. water-climate.engin.umich.edu/sw/

A week late but excited to share @nationalacademies.org report on Attribution of Extreme Events and their Impacts. Had the opportunity to work with amazing colleagues to reflect on the incredible progress in EEA and review the breadth of applications @climate-done.bsky.social @jmarlon.bsky.social

Attribution of Extreme Weather and Climate Events and Their Impacts

Decades of data and research indicate that human-caused climate change is altering the frequency and intensity of several types of extreme events, such as heat waves and extreme rainfall events. Even...

nationalacademies.org

US CLIVAR Research Highlight: Why is the Southern Ocean cooling while the world warms? Li et al. (2026, GRL) show stratospheric ozone depletion strengthened southern westerlies, driving cold-water transport south of 46°S & Antarctic sea-ice growth. 🌊❄️ 🔗 usclivar.org/research-hig...

The OceanPredict IV-TT Meeting: Intercomparison and Validation of Ocean Forecasts and Predictions at Global and Regional Scales (11–13 Nov 2026, Shanghai, China) is now accpeting abstract submissions before 29 July 2026. For more details, please visit: oceanpredict.org/events/inter...

Attending the upcoming Quantum Computing and Sensing for Weather and Climate Applications workshop in-person? Reserve your hotel room by THIS FRIDAY, July 17 for a discounted nightly rate using this link: app.marriott.com/resview2?id=...

Enrollment is now open for the second edition of the Teleconnection Patterns and S2S Predictability online course (11 August – 1 December 2026), with 20 places available! Enrollment closes on 16 July 2026: prpg.unifei.edu.br/cursos-stric...

@solilyquy.bsky.social @gaelforget.net @irinaclimatemom.bsky.social @aromanou.bsky.social and members of the US CLIVAR POS Panel Argo Subgroup published a commentary article, "Argo at a crossroads." Check it out! tos.org/oceanography...

🌵 NASEM Climate Conversations: Drought 📅 July 30, 2026, 3:00–4:15pm ET and virtual Join a discussion with Jonathan Overpeck (U Michigan) and Pam Knox (UGA) on drought risk, water resources & building resilience in a changing climate. Register: nas.us8.list-manage.com/track/click?...

I'm proud to announce a commentary from the Phenomena, Observations, and Synthesis panel of @usclivar.bsky.social about the necessity of the Argo program. 🌊 🧪 You can check it out here: doi.org/10.5670/ocea...