Panelists: Rita Clifton, chairman, Interbrand; Matthew Taylor, chief executive, RSA; David Nussbaum, chief executive, WWF UK; and Joss Garman, activist and co-founder, Plane Stupid.
Firoz Rasul, president, the Aga Khan University,
Richard Dowden, director, Royal African Society,
Anver Versi, editor, African Business,
Boko Inyundo, trustee and director, the Africa Centre and
Chukwu-Emeka Chikezie, executive director, Afford (African Foundation for Development).
A C Grayling, professor of philosophy, Birkbeck College, University of London; Anthony Browne, policy director, City Hall; Baroness Julia Neuberger DBE, rabbi, social reformer and member of the House of Lords and Naomi Eisenstadt, director, Social Exclusion Task Force, Cabinet Office