Pedzisa mutsara unotevera: Muna 2017, akabatana nevadzidzisi veDhipatimendi reEconomics paNortheastern University semubatsiri wekudzidzisa purofesa uye aive muenzi akakurumbira weClimate Matters musangano wenhau wakaitirwa pa
Musangano weUnited Nations wa2017 weKushanduka Kwemamiriro ekunze (COP23).