Artur MAGNUSZEWSKI – University of Warsaw

Kazimierz BANASIK – Warsaw University of Life Sciences (SGGW)

Bogdan OZGA-ZIELIŃSKI, Association of Polish Hydrologists; Institute of Meteorology and Water Management – National Research Institute

Zbigniew W. KUNDZEWICZ – Polish Academy of Sciences

Dorota RUCIŃSKA – University of Warsaw

Renata ROMANOWICZ – Institute of Geophysics, Polish Academy of Sciences

Elwira ŻMUDZKA – University of Warsaw

Stanisław LEWIŃSKI – Space  Research Centre of Polish Academy of Sciences

Witold F. KRAJEWSKI – University of Iowa

Piotr WERNER – University of Warsaw

Ewa SMOLSKA – University of Warsaw

Jan Franklin ADAMOWSKI – Department of Bioresource Engineering, McGill University

Sharon D. MORAN –  SUNY-ESF, Syracuse, NY

Bogdan ZAWADZKI – University of Warsaw

Jorge DIAZ – Instituto Tecnológico y de Estudios Superiores de Monterrey

Anna BARCZ – Institute of Literature Research of Polish Academy of Sciences

Marek DEGÓRSKI – Institute of Geography and Spatial Organization, Polish Academy of Sciences