'''The Rev. Dr. John Chryssavgis''' (born 1 April 1958) is an author and [[theologian]] who serves as advisor to the [[Ecumenical Patriarch]] on environmental issues. He is a clergyman of the Greek Orthodox Archdiocese of America. In January 2012, he became the first in history to receive the title of '''Archdeacon of the Ecumenical Throne''' by [[Bartholomew I (Archontonis) of Constantinople|His All-Holiness Ecumenical Patriarch Bartholomew]].

==External link==

*[http://www.touchstonemag.com/archives/article.php?id=14-01-066-b Beyond the Shattered Image] review by Vincent Rossi