Events Find all information on thyssenkrupp nucera events below. Upcoming events: Hydrogen North America 2023 | October 11-12, 2023 thyssenkrupp nucera Technology Day | October 10, 2023 Hydrogen Americas Summit | October 2-3, 2023 Past events: World Hydrogen Summit Rotterdam | May 10-11, 2023 European Hydrogen Week Brussels | October 25-26, 2022