 In 2004, he co-founded the Palestinian National Coalition of Christian Organizations in Palestine (PNCCO), a network from several Christian related organizations works on enhancing the unity between these groups and giving a national voice to the Palestinian Christians in their struggle on ending the Israeli occupation to their land.In 2005 he joined the World Council of Churches (WCC) in Geneva to run the Ecumenical Accompaniment Programme in Palestine and Israel (EAPPI).From September 2007 till October 2008 he was appointed as the Special Adviser to the General Secretary of the World Council of Churches on the Middle East.