Baltic Sea Experiment (BALTEX)
Baseline Surface Radiation Network (BSRN)
Coordinated Energy and Water Cycle Observations Project (CEOP)
Climate Prediction Program for the Americas (CPPA)
Global Aerosol Climatology Project (GACP)
GEWEX Cloud System Study (GCSS)
Data Integration for Model Evaluation (DIME)
Global Precipitation Climatology Project (GPCP)
Global Precipitation Climatology Centre (GPCC)
Global Runoff Data Center (GRDC)
Global Soil Wetness Project-2 (GSWP-2)
Global water Vapor Project (GVaP)
International Satellite Cloud Climatology Project (ISCCP)
International Satellite Land-Surface Climatology Project (ISLSCP)
Large Scale Biosphere-Atmosphere Experiment in Amazonia (LBA)
Mackenzie GEWEX Study (MAGS)
Surface Radiation Budget (SRB)
Other Data Sets