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All Announcements

June 2025
2026 Annual AMS meeting logo.

US CLIVAR Related Sessions at the 2026 Annual AMS Meeting

The 106th Annual Meeting of the American Meteorological Society will take place January 25-29, 2026 in Houston, Texas, and online. Featuring sessions on the history, accuracy, and evolution of conceptual models, the theme, "Fast and slow thinking: The human factor in a rapidly changing world," will explore the role of human decision-making in advancing public safety, economic prosperity, and sustainability. Abstract submission deadlines vary by session, with many having a deadline of August 14, 2025.

June 2025
June Newsgram is Available

June Newsgram is Available

The latest news, research highlights, webinars, data sets, meetings, funding, career opportunities, and jobs for the climate science community.

 

June 2025
A new observational benchmark for equatorial upwelling figure caption.

A new observational benchmark for equatorial upwelling

Published in Journal of Climate, Karnauskas (2025) re-examined a collection of historical estimates made since 1961, as well as drifters and other modern observations and state estimates, to provide new constraints on this key variable.

June 2025
Figure caption: Illustration of the neural network architecture, including SST inputs (left) and the region over which a conditional Gaussian distribution of 500 mb heights is predicted (right).

Detection of state-dependent prediction skill using an adaptable, machine learning-based approach

Shackelford et al. (2025) present a framework for identifying state-dependent prediction skill using neural networks and self-organizing maps (SOMs), and offer an example application to prediction of North Atlantic atmospheric circulation.

May 2025
Ocean Model Development workshop report published.

Ocean Model Development workshop report is published

Check out the newly published report from the Ocean Model Development, Data-driven Parameterization, and Machine-Learning in Ocean Models of the Earth System workshop. This workshop was a joint effort between CLIVAR/ COMMODORE, and took place September 9-12, 2024.

May 2025
Variations edition announcement

Latest Edition of Variations Available Now

Guest editors Charlotte DeMott (Colorado State University) and Aneesh Subramanian (University of Colorado) along with invited authors spotlight emerging science and evolving needs in tropical Pacific observations critical for advancing Earth system predictions in this new edition of Variations: Needs and prospects for advancing tropical Pacific observations of the ocean and atmosphere.

April 2025
Confronting Earth System Model Trends with Observations workshop report is published

Confronting Earth System Model Trends with Observations workshop report is published

The Confronting Earth System Model Trends with Observations workshop report is published. The report evaluates how well models capture observed trends across various aspects of the climate system, identifies key research challenges, and recommends next steps to address them.

April 2025
Polar Amplification workshop report is published.

Polar Amplification workshop report is published

Learn about the asymmetries in the polar response to anthropogenic climate change and identify actions to reduce projection uncertainties in the Polar Amplification of Climate Change Across Hemispheres and Seasons workshop report.

January 2025
The PPAI Panel poses with a US CLIVAR sign in front of NOAA PSL in Boulder, CO

The 2025 Call for US CLIVAR Panel Members is Open!

The US Climate Variability and Predictability (US CLIVAR) Scientific Steering Committee (SSC) is seeking passionate and qualified individuals to join our three dynamic panels: Phenomena, Observations, and Synthesis (POS) Panel, Process Study and Model Improvement (PSMI) Panel, and Predictability, Predictions, and Applications Interface (PPAI) Panel!

June 2024
AMS 2025 Meeting Logo

US CLIVAR Related Sessions at the 2025 AMS Annual Meeting

The 105th Annual Meeting of the American Meteorological Society will take place January 12-16, 2024 in New Orleans, Louisiana. The theme, "Towards a Thriving Planet: Charting the Course Across Scales," will explore actionable science and forecast improvement at local, regional, and global scales. Abstract submission deadlines vary by session, with many having a deadline of August 15, 2024.