BUISMAN Cees, a Professor at the sub department of Environmental Technology at Wageningen University. His research focuses on biological reuse and recovery technology. The current focal point is on bio-electrochemistry, alternative fermentation and biological induced solid production, both for recovery of energy, chemicals and minerals.He combines his position of Professor with his position as Executive Board Member at Wetsus, "European centre of excellence for sustainable water technology". The objective of Wetsus is to create a business driven international multidisciplinary research program. Mr. Buisman is a member of 'The Netherlands Academy of Technology & Innovation', several Advisory Boards and Supervisory Boards.