2021 Meeting, 24-28 May (Virtual Meeting)

2020 Meeting, 22-24 April (Virtual Meeting)


2019 Meeting - Nanjing, China (24-26 April, 2019)


2018 Meeting - Boulder, USA (3-6 April, 2018)


2017 Meeting - Bad Honnef, Germany


2016 Meeting - Oxford, UK


2015 Meeting - New York City, USA