2023 Austin, Chicago, Ibiza, Albania …
2022 New York, Seoul, Montréal, Croatia, …
2021 Returning slowly to normal …
2020 Conference in Barcelona and then lockdown …
2019 Istambul, Göreme, Montreal, Portimão …
2018 Udaipur, Ioannina, Kazan, …
2017 Mallorca, Praga, Tornafort, …
2016 Udaipur, Berlin, Finland, …
2015 Mexico, Beirut, Netherlands, …
2014 Kenya, Denmark, …
2013 Sri Lanka, Finland, Latvia …
2012 Doha, Salzburg, Petra, Rajastan …
2011 Nagarhole, Kerala, San Francisco …
2010 New York, Geneva, Amsterdam …
2009 Berlin, Oviedo, Glasgow, Pisa …
2008 Beijing, Andorra, Belgium, Granada …
2007 San Francisco, Banff, Varsovia, Netherlands …
2006 Assisi, Paderborn, Hong Kong …
2005 Barcelona, Santiago de Compostella, Tokyo …
2004 Barcelona, Venice, Pisa, Roma …
2003 Melbourne, Sydney, Manila …
2002 Lisboa, Barcelona, Paris, Netherlands …