Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 기후변화와 화석연료 - RE100 재생에너지 100%, 멋진 에너지의 세계로! / 김석탄 나레이션 (교육용 애니메이션 영상). That video is uploaded by 환경운동연합 at 2021-06-20T22:42:59-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [X9gAW-5kqeY]