 Nyorai kuenderera mberi kweiyi ndima - Muna 2007, Löschel aive nhengo yevamiriri veEuropean Commission kuUnited Nations Climate Change Conference muBali. Akatorawo chikamu mumisangano yakatevera muPosznan 2008, Copenhagen2009, Durban 2011, Warsaw 2013 uye Lima 2014. 