| 2012 | Past tense - Future sense Contractworld Congress, Hannover, Germany |  |
| 2010/05 | Keeping it cool Valetta, Malta view website |  |
| 2007 | Cities of the Future International Design Forum, Dubai, UAE |  |
| 2006 | Keeping it cool: Basic architectural skin solutions for cooler buildings in hot climates World Architecture Congress, Cityscape Dubaiview website |  |
| 2006 | How to sell umbrellas in the desert Shopping Miles & More, Architecture Talks Lucerne, Switzerland |  |
| 2005 | Selling umbrellas in the desert Contractworld congress, Hannover, Germany |  |
| 2005 | Landmark projects: practical effects on real estate Business Opportunities in Lebanon Lebanon, year III, Dbayeh, Lebanon |  |
