Past events
23–25 October 2018, Washington, DC, USA
11–13 October 2018, Guadalajara, Mexico
9–10 October 2018, São Tomé and Príncipe
3–7 October 2018, Portland, OR, USA
2–5 October 2018, Maryland, USA
01–05 October 2018, Posadas, Misiones, Argentina
01–05 October 2018, Sochi, Russia
2–3 October 2018, Johannesburg, South Africa
1–2 October 2018, Taupo, New Zealand
26–28 September 2018, Alghero, Sardinia
22–27 September 2018, Bandung, Indonesia
26–27 September 2018, Manchester, UK
24–27 September 2019, Freiburg, Germany
24–27 September 2018, Yaoundé, Cameroon
25–28 September 2018, Stellenbosch, South Africa
17–21 September 2018, Montpellier, France
19–20 September 2018, Bratislava, the Slovak Republic
17–19 September 2018, Prague, Czech Republic
17–19 September 2018, Durban, South Africa
16-17 Sept. 2018, Chongqing, China
17–21 September 2018, Buenos Aires, Argentina
4–6 September 2018, Lyon, France
29 August–1 September 2018, Klagenfurt, Austria
29–30 August 2018, Nairobi, Kenya
20–23 August 2018, Seoul, Republic of Korea
14–18 August 2018, Xalapa, Veracruz, Mexico
5–10 August 2018, Mt. Sterling, Ohio, USA
7-25 August 2018,Turrialba, Costa Rica
30 July–3 August 2018, Florencia Caquetá, Colombia
31 July–2 August 2018, Kuching, Sarawak, Malaysia
20-26 July 2018, Geneva, Switzerland
16–20 July 2018, Rome, Italy
16–20 July 2018, Rome, Italy
15–18 July 2018, Williamsburg, Virginia, USA
15–18 July 2018, Williamsburg, VA, USA
9–18 July 2018, New York, NY, USA
24 June to 14 July 2018
Hangzhou, China
Hangzhou, China
11–12 July 2018, Chania, Greece
9–12 July 2018, Chania, Greece
1–5 July 2018, Kuching, Malaysia
1–5 July 2018, Crete, Greece
25–29 June 2018, Yogyakarta, Indonesia
25–27 June 2018, Beijing, China
19–23 June 2018, Senegal, Dakar
21-22 June 2018, Beijing, China
20–22 June 2018, Belgrade, Serbia
19–21 June 2018, Antananarivo, Madagascar
10-16 June 2018, Quebec City, Canada
12–15 June 2018, Washington, DC, USA
11–13 June 2018, Vaasa, Finland