2015
Deng, Ying, Academy of Disaster Reduction and Emergency (22.09.2015 - 20.09.2016, Beijing Normal University)
Zhong, Yanwei, Vice Dean of the Faculty of Natural Resource Conservation (20.07.2015 - 20.01.2016, Beijing Forestry University)
Richard, Tom, Professor of Biological Engineering (20.-21.04.2015, The Pennsylvania State University)
Keller, Klaus, Department of Geosciences (20.-23.04.2015, The Pennsylvania State University)
Forest, Chris, Professor of Meteorology (20.-23.04.2015, The Pennsylvania State University)
Brunette, Marielle, (23.-27.03.2015, Laboratoire d'Economie Forestière, UMR AgroParisTech (Engref) – INRA)
2011
Martha-Fani, Cahyandito (Sept.-0ct. 2011, Indonesia)
Dogmo Pokem, Sicco Dany (June-Sept. 2011, Canadian facilitation "Congo Basin Forest Partnership")
Six professors from the Philippines on "Renewable Energy" (15.03.2011, University of San Carlos, Cebu City - Mapua Institute of Technology, Manila - De La Salle University, Manila - Mindanao State University-Iligan Institute of Technology, Iligan - University of the Philippines Diliman, Quezon City - Department of Science and Technology, Taguig City)
Brunckhorst, David (24.03.11, University of New England, Armidale, Australia)
Buchholz, Thomas (24.03.11, University of Vermont)
2010
Fortman, Louise (April 2010, University of California, Berkeley)
Zagas, Theocharis (Juli 2010, Aristoteles Universität, Thessaloniki)
2009
Omidi, Mohammad Javad (Dezember 2009, Technische Universität Isfahan)
Tabesh, Ahmadreza (Dezember 2009, Technische Universität Isfahan)
Klocek, Andrzej (Oktober 2009, Warschau)
Plotkowski, Lech (Oktober 2009, Warschau)
Plotkowski, Lech (April 2009, Warschau)
Miscicki, Stanislaw (April 2009, Warschau)
Nieuwenhuis, Maarten (April 2009, Dublin)
Page, Louise (April 2009, Aberdeen)
2008
Madrigal, Roger (August 2008 - Oktober 2008, Costa Rica)
Fortman, Louise (Oktober 2008 - Januar 2009, University of California, Berkeley)
Roe, Emery (Oktober 2008 - Januar 2009, California State University, East Bay)
2007
Ostrom, Elinor (April 2007)
Maged, Amer Prof. Dr. (September 2007 - Dezember 2007, Universität Alfurath Syrien)
Rektorat Warsaw Agricultural University (SGGW) zu Besuch im Institut (09. und 10. Juli 2007):
- Rektor Prof. Tomasz Borecki, Prorektoren Prof. Krystyna Gutkowska, Prof. Katarzyna Niemirowicz-Szczytt, Prof. Alojzy Szymanski, Prof. Andrzej Grzywacz (Polnische Akademie der Wissenschaften - PAN), Dr. Wladyslaw Skazynski (Kanzler der SGGW)
Hoogstra, Marjanke (Juli 2007-Oktober 2007, Wageningen University)
