US CLIVAR is a national research program with a mission to foster understanding and prediction of climate variability and change on intraseasonal-to-centennial timescales, through observations and modeling with emphasis on the role of the ocean and its interaction with other elements of the Earth system, and to serve the climate community and society through the coordination and facilitation of research on outstanding climate questions.
The ocean plays a key role in providing a major long-term "memory" for the climate system, generating or enhancing variability on a range of climatic timescales. Understanding the ocean's role in climate variability is therefore crucial for quantifying and harnessing the predictability inherent to the Earth system. US CLIVAR-led research has played a substantial role in advancing understanding of, and skill in predicting climate variability and change.

Subseasonal-to-
Seasonal Prediction

Decadal Variability
and Predictability

Climate Change

Climate and Extreme
Events

Polar Climate Changes

Climate and Marine
Carbon/Biogeochemistry

Climate at the Coasts
Requests for US CLIVAR-sponsored workshops are due September 24, 2021.
The joint US CLIVAR/OCB workshop is scheduled for April 12-14, 2022. Abstracts and registration opening winter 2021.
Abstract submissions are due September 15, 2021.
This White Paper outlines the motivation, scope, and research directions for a newly established ten-year Research Challenge on Climate at the Coasts.