Loading view. Events No events scheduled for August 20, 2023. Jump to the next upcoming events. No events scheduled for August 20, 2023. Jump to the next upcoming events. green hydrogen Events green hydrogen Events Search and Views Navigation Search Enter Keyword. Search for Events by Keyword. Find Events Event Views Navigation Day List Month Day Today 8/20/2023 August 20, 2023 Select date. Previous Day Next Day Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file