Chiang Shan-hsin, an associate professor of geography at National Taiwan University, repeats in reply to a reporter's question. He believes it helps to know that the world has been around for 4.1 to 5 billion years, during which time the weather has been constantly changing.
台大地理系副教授姜善鑫以為，討論天氣是否變熱，要先知道地球生成至今已有四十一億至五十億年，其間氣候一直不斷在改變。