His professional practice and archaeological interests have sometimes intersected, as in the commission for a shelter at the site of Cosa north of Rome, and, also on the initiative of Elizabeth Fentress, a masterplan for the site of Volubilis in Morocco for the World Monuments Fund (2001-2003). He has been member of the Architecture and Planning Committee of the Bath Preservation Trust since 2001, and a Trustee since 2010.[2] He has served on the Faculty of Archaeology, History and Letters of the British School at Rome from 2006 to 2011, and in 2010 was elected corresponding member of the American Institute of Archaeology.