World Climate Programme (WCP)
- World Climate Data and Monitoring Programme (WCDMP)
- World Climate Applications and Services Programme (WCASP),
(including the Climate Information and Prediction Services (CLIPS) - World Climate Impact Assessment and Response Strategies Programme (WCIRP)
- World Climate Research Programme (WCRP)
Commission for Climatology (CCl)
- Climate Data and Data Management (Open Programme Area Group 1)
- Monitoring and Analysis of Climate Variability and Change (OPAG 2)
- Climate Applications, Information and Prediction Services (OPAG 3)
- Climate Applications and Services (OPAG 4)
Commission for Agricultural Meteorology (CAgM)
Global Climate Observing System (GCOS)
Intergovernmental Panel on Climate Change (IPCC)