Professor Chang Chen-nan of the department of environmental science at Tunghai University, who is researching into acid fog, considers that if fog occurs in Taipei city or certain industrial zones it may well be highly acidic.
有意研究酸霧的東海大學環境科學系教授張鎮南就以為，台北市或一些工業區若出現霧氣，就可能很酸。