PRRI has attended as an observer all the Conferences of the Parties to the Biodiversity Convention since 2006:
- POLICANO 8 – Curitiba, Brazilo, 20 – 31 Marto 2006
- POLICANO 9 – Bonn, Germanio, 19 – 30 Majo 2008
- POLICANO 10 – Nagoya, Japanio, 18 – 29 Oktobro 2010
- POLICANO 11 – Hyderabad, Barato, 8 – 19 Oktobro 2012
- POLICANO 12 – Pyeongchang, Respubliko de Koreio, 6 – 17 Oktobro 2014