 As member of the Socialists, Democrats and Greens Group, he serves on the Committee on Political Affairs and Democracy; the Committee on the Honouring of Obligations and Commitments by Member States of the Council of Europe (Monitoring Committee); the Sub-Committee on External Relations; and the Sub-Committee on Conflicts between Council of Europe Member States.In the latter capacity, he is the Assembly's rapporteur on Armenia.Kiljunen is a member of the AWEPA Governing Council.