The Joint Working Group, the Roman Catholic Church, and the World Council of Churches : A Reflection of Mutual Relations

Under the title Walking, Praying, and Working Together: An Ecumenical Pilgrimage, the Joint Working Group (JWG) of the World Council of Churches (WCC) and the Roman Catholic Church (RCC) offered its tenth report to the most recent WCC assembly in Karlsruhe in 2022. This report recounts many instances of cooperation between the RCC and the WCC. This fact raises the question of whether the relations between the RCC and the WCC have changed and, if so, in what way. This article goes back to the roots of the JWG and tries to imagine the ecumenical atmosphere of those days to adequately understand the present situation. It critically assesses selected instances of cooperation mentioned in the tenth report and draws conclusions from the assessment. What does this mean for the work of the JWG? And what does this mean for the relationship between the JWG's parent bodies: the RCC and the WCC?