送交者: meiyou 于 2010-03-01, 13:02:24:

回答: 请教一下专家： 由 xinku 于 2010-03-01, 12:59:17:

• 我的问题是：地表附近的二氧化碳浓度真的上升了吗？ - xinku (34 bytes) 2010-03-01, 13:13:49 (418920)
• 那么怎么可能肯定气候变暖是人类活动导致的呢？ - xinku (28 bytes) 2010-03-01, 13:06:00 (418917)
  • i am not capable of answering this question - i heard it is a 95% probability (无内容) - meiyou (0 bytes) 2010-03-01, 13:12:55 (418919)
    • No. Even the infamous IPCC report dare only bullshit a 90% probability, - Amsel (84 bytes) 2010-03-01, 19:47:08 (418968)

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