Последние добавленные видео:
哥本哈根协议
-
15 years ago
93 15 years ago 1:022009-12-20 美国之音新闻: 奥巴马：哥本哈根气候变化协议是突破
-
14 years ago
2882 14 years ago 17:35【氣候變遷】邁向哥本哈根｜拯救人類的最後機會（公共電視 我們的島第536集 2009-12-21）
-
13 years ago
386 13 years ago 3:3320091224 哥本哈根全球氣候變遷會議之後
-
10 years ago
30170 10 years ago 21:54环保女神PK中科院副院长 柴静其人 谈哥本哈根协议
-
15 years ago
1882 15 years ago 8:07Copenhagen: The final hours
-
15 years ago
152491 15 years ago 1:43溫總玩殘奧巴馬
-
15 years ago
The Copenhagen Accord
How did all this come together ...
2216 15 years ago 3:58 -
15 years ago
6904 15 years ago 1:27Connie Hedegaard talks about a Copenhagen agreement
-
9 years ago
27 9 years ago 1:25:23斯坦福公开课：0001 应对气候变化——后哥本哈根时代 气候变化及其对海洋的影响 网易公开课-中文
-
15 years ago
3021 15 years ago 1:41China revisits Copenhagen Accord
-
15 years ago
2905 15 years ago 1:24Obama Praises Copenhagen Agreement
-
15 years ago
3583 15 years ago 3:05Hopes dashed at Copenhagen summit - 19 Dec 09
-
14 years ago
10 14 years ago 2:27何秀蘭議員@環境事務委員會-哥本哈根舉行的聯合國氣候變化會議
-
15 years ago
1349 15 years ago 2:09巨大冰山漂向澳洲 全球暖議題急迫
-
14 years ago
161 14 years ago 2:122010-11-29 美国之音新闻: 联合国坎昆气候变化会议开始
-
15 years ago
516 15 years ago 4:00Day five from the Climate Talks in Copenhagen
-
16 years ago
353 16 years ago 3:42"The US is working towards an ambitious agreement in Copenhagen" (Yvo de Boer, UNFCCC)