Catholic-Orthodox dialogue

The mutual anathemas (excommunications) of 1054, marking the Great Schism between Western (Catholic) and Eastern (Orthodox) branches of Christianity, a process spanning several centuries, were revoked in 1965 by the Pope and the Ecumenical Patriarch of Constantinople. It is to be noted that the Canon Law of the Catholic Church states: "An apostate from the faith, a heretic or a schismatic incurs a latae sententiae [automatic] excommunication, without prejudice to the provision of Can. 194 §1, n. 2; a cleric, moreover, may be punished with the penalties mentioned in Can. 1336 §1, nn. 1, 2 and 3." This penalty would include the Eastern Orthodox and other non-Catholic sects. Also, similar provisions exist in the Canon Law followed by the Eastern Orthodox.
The year 2006 saw a resumption of the series of meetings for theological dialogue between representatives of the Roman Catholic and the Eastern Orthodox Churches, suspended because of failure to reach agreement on the question of the Eastern Catholic Churches, a question exacerbated by disputes over churches and other property that the Communist authorities once assigned to the Orthodox Church but whose restoration these Churches have obtained from the present authorities.
Catholic and Orthodox bishops in North America are engaged in an ongoing dialogue. They are meeting together periodically as the "North American Orthodox-Catholic Theological Consultation". It has been meeting semi-annually since it was founded in 1965 under the auspices of the U.S. Bishops' Committee for Ecumenical and Interreligious Affairs of the United States Conference of Catholic Bishops and the Standing Conference of Canonical Orthodox Bishops in the Americas (SCOBA).
The Canadian Conference of Catholic Bishops officially joined the Consultation as a sponsor in 1997. The Consultation works in tandem with the Joint Committee of Orthodox and Catholic Bishops which has been meeting annually since 1981. Since 1999 the Consultation has been discussing the Filioque clause, with the hope of eventually reaching an agreed joint statement.
Similar dialogues at both international and national level continue between, for instance, Roman Catholics and Anglicans.(wiki)