On Thursday, 12th of December 2013, Prof. dr hab. inż. Artur Radecki-Pawlik, Prof. dr hab. Bartłomiej Wyżga, mgr inż. Wiktoria Laszek and dr inż. Karol Plesiński visited our Department of Physical Geography and Geoecology, University of Ostrava. Main aim of this meeting was problematic of the Morávka R. modified channel from r. km 0.0 to 7.0 r. km. We established dialog about condition of flood wave passage in this channel reach. Main questions discussed were: (i) what are reasons of incision, ii) how incision influences floods and (iii) how to stop backward erosion? After, dialogue was oriented to the possible co-operaration through the research in this area and modelling of the fluvial processes connected to water management of Beskydian rivers.