"When weather systems carrying acidic particulates encounter elevated terrain or warm southern air, water condenses and acid rain results," says Peng Chi-ming, one of the leaders of the EPA's acid rain monitoring program and CEO of Weather Risk Explore.
「這類飽含酸性污染物質的天氣系統，遇到地形抬升或南方暖溼水氣凝結成雨，就會形成酸雨，而北部和東北部地區更首當其衝，」環保署酸雨監測計畫共同主持人之一、天氣風險管理開發公司負責人彭啟明如此分析。