I will speak, along with other GNU contributors, on Sep 27 as part of the GNU 40th anniversary celebration in Biel/Bienne, Switzerland: https://gnu.org/gnu40 The page does not describe live streaming, but I understand it will happen.
@rms Very nice, too bad I won't be able to come in person.I guess I'll see you at the 50th anniversary?GNU date tip - you can get your local time for the live stream with the following command: date --date='TZ="Europe/Zurich" 9:00am 27 September'