Mr Sorja Koesuma
Sebelas Maret University
Sorja Koesuma is a researcher and consultant on regional and national level community-based disaster risk assessment and management. Since 2010, he has been based at the Disaster Research Centre at Sebelas Maret University, and since 2015 has also been active in the disaster-related community organisation, the University Forum for Disaster Risk Reduction (UF-DRR). Other areas of expertise include geophysics, especially near-surface geophysics, groundwater research, and satellite altimetry.