Kubva muna Chikunguru 2014 kusvika muna Zvita 2015, Canfin aive Senior Advisor on Climate kuWorld Resources Institute (WRI), yakarongedzwa senzvimbo ine simba kwazvo yekufunga munyika pazvinhu zvine chekuita nezvakatipoteredza, mukugadzirira musangano weInternational Climate Summit uchaitirwa muParis muna Zvita 2015 (COP21
ChiGerman). Nokuda kwechinhu ichi, iyewo co-akatungamira naAlain Grandjean Commission for innovative financing for climate, yakarayirwa neMutungamiri weFrench Republic.