Shugaba Vladimir Putin na kasar Rasha ya yi jinjina ga ga himmatuwar shugabar gwamnatin Jamus Angela Merkel na ganin an cimma matsaya kan yarjejniyar sauyin yanayi, a ranar karshe ta taron G20 da aka kammala shi a birnin Hamburg. A cewar Putin kasashe 19 cikin 20 da suka hadu kan yarjejeniyar birnin Paris da amincewar Amirka na samar da makamashi mara gurbata muhalli, aikin Merkel ne.