Zurich Open Repository and Archive University of Zurich Main Library Strickhofstrasse 39 CH-8057 Zurich www.zora.uzh.ch Year: 2021 Safeguarding integrity of market-based cooperation under Article 6: additionality determination and baseline setting Ahonen, Hanna-Mari ; Michaelowa, Axel ; Espelage, Aglaja ; Kessler, Juliana ; Christensen, Johanna ; Dalfume, Sandra ; Danford, Erin Abstract: This paper was developed by Perspectives Climate Research gGmbH (PCR), with inputs from the Carbon Market Mechanisms Working Group (CMM-WG) and further technical experts consulted. We thank all the working group members and technical experts as well as the numerous survey participants for their input to this paper. The CMM-WG is chaired by PCR and is funded and coordinated in close collaboration with the German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety. The CMM-WG focuses on technical aspects of programmatic and upscaled crediting mechanisms in Article 6 of the Paris Agreement as well as results-based climate fnance. The working group aims to facilitate a continuous dialogue on technical issues among key carbon market stakeholders. Posted at the Zurich Open Repository and Archive, University of Zurich ZORA URL: https://doi.org/10.5167/uzh-208160 Published Research Report Published Version Originally published at: Ahonen, Hanna-Mari; Michaelowa, Axel; Espelage, Aglaja; Kessler, Juliana; Christensen, Johanna; Dal- fume, Sandra; Danford, Erin (2021). Safeguarding integrity of market-based cooperation under Article 6: additionality determination and baseline setting. Freiburg: Perspectives Climate Research gGmbH.