科学不是关于相信,而是关于证据的——“全球变暖”或是“气候变化”的概念进入科学界大概只有不到二十年时间,进入公众视野则只有十来年。这是一个年轻并且仍在快速变化发展的领域。最初接触这个领域时,我总觉得它不是那么靠谱。它不像我所熟悉的天文学,历史超过两 Science is not about believing, but about evidence- “global warming” or the concept of “climate change.” It took less than two decades for the scientific community to enter the public domain and only ten years into the public eye. This is a young and still evolving area. When I first came into contact with this area, I always felt that it was not so reliable. Unlike the astronomy I know, it has more than two history