CCI/CLIVAR/JCOMM EXPERT TEAM ON CLIMATE CHANGE DETECTION AND INDICES
1. Provide international coordination and help organise collaboration on climate change detection and indices relevant to climate change detection.
2. Further develop and publicise indices and indicators of climate variability and change from the surface and sub-surface ocean to the stratosphere.
3. Encourage the comparison of modelled data and observations perhaps via the development of indices appropriate for both sources of information.
The joint CCl/CLIVAR/JCOMM Expert Team (ET) on Climate Change Detection and Indices (ETCCDI) has a mandate to address the need for the objective measurement and characterization of climate variability and change by providing international coordination and helping organizing collaboration on climate change detection and indices relevant to climate change detection, and by encouraging the comparison of modeled data and observations.