Secretary-General Ban Ki-moon (third from left) is seen entering his car as he leaves Windsor Castle, one of the official residences of the British monarchy. Mr. Ban delivered the keynote address at a Windsor event entitled "Many Heavens, One Earth: Faith Commitments to Protect the Living Planet", a collaboration between The Alliance of Religions and Conservation, an organization that helps the major religions of the world develop environmental programmes, and the United Nations Development Programme (UNDP).