The 90-minute discussion and the broadcast have ended. Video will be embedded/linked upon availability.
Some info on the biannual event (Wikipedia: German Protestant Church Assembly)
The German Protestant Church Assembly (German Deutscher Evangelischer Kirchentag, DEKT) is an assembly of lay members of the Evangelical Church in Germany that organises biannual events of faith, culture and political discussion. It sees itself as a free movement of people brought together by their Christian faith and engagement in the future of the Evangelical Church and wider society. The assembly partakes in bible study, lectures, and discussions, and also hosts concerts.