Ahavuye isanamu, Reuters Insiguro y'isanamu, Kwemera amasezerano ya COP21 bishobora gusaba Ubushinwa guheba gukoresha ibizuku Gushira igikumu kuri ayo masezerano, ibi bihugu vyompi bibikoze imbere y'inama hagati y'ibihugu 20 bitunze kurusha ibindi -G20, buca itangura ejo kuw'Imana mu buseruko bw'ico gihugu mu muji wa Hangzhou.
