The Festival weekend includes more than 70 debates which are listed below ordered by time slot and room. To see Saturday or Sunday sessions only, select the day you want from the menu on the left or select sessions by Theme.
Or view and print out the Timetable as a two-page PDF.
The great population debate: too many carbon footprints?
"The Battle of Ideas gives a forum for the most topical of debates and the healthy exchange of ideas - in our session what interested most was the contributions from the floor, also just the sheer buzz of the crowds in the foyers."
Jeremy Musson, writer and historic buildings consultant; former architectural editor, Country Life