Latest News

Dr. Rym Msadek, New CLIVAR SSG Member

We are pleased to introduce our new CLIVAR logo, developed in alignment with the new World Climate Research Programme (WCRP) brand identity launched in 2024.

The Pan-CLIVAR Meeting 2025 was held in Bali, Indonesia, from 22nd to 26th of September 2025, attended by over 150 in-pe

Twitter

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

ENSO has long been known to have a major influence on marine ecosystems in the tropical Pacific. A critical but poorly understood link between the marine ecosystem changes and ENSO dynamics (...)

 A new study published in Climate Dynamics provides compelling evidence that this warming pattern has emerged in observations during 1979–2020, and is primarily driven by external forcing—particularly from greenhouse gases (GHGs) and anthropogenic aerosols.

 

Figure 1. More persistent cold conditions in boreal spring and early summer after a multiyear La Niña, compared to those before a strong El Niño (left, a, c), inhibit an eastward movement an