COP 15 Greenpeace Protests in Japan 17 international students send a message to the world ' s leaders gathering at the COP 15 United Nations Climate Change Conference Copenhagen 2009 , from the intersection of the trendy Shibuya district in Tokyo , Japan , 07 December 2009 . The Greenpeace volunteers held signs proclaiming ' World Leaders , Rise and Sign , Stop Climate Change , ' along with signs depicting oversized alarm clocks , as reminders that time is running out to address climate change . The COP 15 United Nations Climate Change Conference is being held in Copenhagen from December 7 - 18 . EPA / EVERETT KENNEDY BROWN < 뉴스 의 새 시대 , 연합뉴스 Live > < 연합뉴스 폰 > < 포토 매거진 >< 저작권자 ( c ) 연합뉴스 . 무단 전재 - 재배 포금 지 . >