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Latest News
The year 2025 marks the 50th anniversary of two milestone events of early El Niño-Southern Oscillation (ENSO) research that involved Klaus Wyrtki of the University of Hawaiʻi at Mānoa, a pioneering
CLIVAR SSG member, Dr Roxy Mathew Koll of IITM Pune has been awarded the most prestigious award in India: the Rashtriya Vigyan Pusarkar: Vigyan Yuva Shanti Swarup Bhatnagar Award 2024 in Earth Science,
The call for nominations to the CLIVAR panels and Scientific Steering Group (SSG) is now open, with appointment starting in January 2025 and January 2026 respectively. Deadline for the submission is 18 October 2024.
CLIVAR (www.clivar.org) is a Core Project of the World Climate Research Programme (http://www.wcrp-climate.org) dedicated to un
This second-generation CLIVAR Science Plan builds on the important legacy of CLIVAR emerging since its inception in 1992 and redirects the CLIVAR goals and priorities for the coming decade after consultation with scientists and stakeholders throughout the climate community.
Science Highlights
Please have a look at the Guidelines for Science Highlights
The Tropical Pacific Decadal Variability (TPDV) Working Group of the CLIVAR Pacific Region Panel recently published a review paper that evaluates our understanding of the mechanisms behind TPDV. No final consensus exists on the relative importance and efficacy of the mechanisms, but the tropical ocean adjustment to varying wind forcing likely plays a key role in the origin of decadal timescales. These processes are elucidated in this review paper which is a product of rigorous discussions at several virtual meetings over the span of two years since the working group’s establishment in May 2021.
Researchers from the Ocean and Atmosphere Studies Laboratory (LOA), National Institute for Space Research (INPE) and collaborators, published the article “Oceanic SACZ produces an abnormally wet 2021/2022 rainy season in South America”, in Scientific Reports.
Marine heatwaves (MHWs) are events characterized by prolonged and extremely warm ocean conditions, and have been detected in recent decades over many regions of the global ocean. Some recent studies led by D. Mawren and with the contribution from J. Hermes (co-chair of IORP), provide an improved understanding of the important role of horizontal advection, associated with anticyclonic eddies on the evolution of MHWs, as well as the co-occurring extremes in the Mozambique Channel.
Publications and Documents
Upcoming Events
| Event | City | Country | Dates |
|---|---|---|---|
| The CLIVAR Climate Dynamics Panel 5th Annual workshop | Mantra Lorne | Australia |
2025-02-24 to 2025-02-27 |
| Wyrtki Symposium and ENSO Winter School 2025 | Honolulu | USA |
2025-03-12 to 2025-03-23 |
| Eighth WMO International Workshop on Monsoons (IWM-8) | Pune | India |
2025-03-17 to 2025-05-21 |
