Terry Patten who is the organiser invites people with interesting ideas to speculate on how we can live in the world we have and involve ourselves in it to create not an intellectual vision but a practical approach to the challenges on both a personal and global level.
The most recent was with an activist named Stephen Jenkinson who has spent much of his life working with people who are dying. He has some interesting takes on the way we deal with grief and the question of where death comes in each of our lives.
It's a free series called Beyond Awakening and you can download the recordings to listen at your own pace. Over the years I've heard some remarkable speakers and widened my horizons in all kinds of subjects.