TERPRO includes six focus area groups, which form the main vehicle for achieving the objectives of the commission:
Hydrological change and climate (Gerardo Benito) This focus area builds on the extensive research conducted by GLOCOPH (Global Continental Palaeohydrology Project) from 1991 to 2007 by focusing initially on the effects of past climate and environmental changes on the hydrological cycle and on river catchment dynamics.