11.	AGU 2008 Fall Meeting, San-Francisco, USA, December 2008. [poster]
10.	EMS Annual Meeting and European Conference on Applied Climatology, Amsterdam, The Netherlands, October 2008. [talk]
9.	IMSC10: 10th International Meeting on Statistical Climatology, Beijing, China, August 2007. [2 talks]
8.	CMOS2006: 40th Canadian Meteorological and Oceanographic Society Meeting, Toronto, ON, May 2006. [poster]
7.	CMG2004: 25th IUGG Conference on Mathematical Geophysics, Columbia University, New York, USA, June 2004. [poster]
6.	EGU 1st General Assembly, Nice, France, April 2004. [talk]
5.	Fourth Annual Conference on Active Research by Environmental Science Students, Weizmann Institute of Science, Rehovot, Israel, June 2003. [poster]
4.	Randomness and Complexity, International Workshop, Eilat, Israel, January 2003. [poster]
3.	International Workshop on Frontiers in Physics of Complex Systems, Dead Sea, Israel, March 2001. [poster]
2.	Mathematical System Modelling, Voronezh, Russia, October 1998. [talk]
1.	Mathematical Theory of Network and Systems (MTNS 98), Padova, Italy, July 1998. [talk]