Air Pollution Index (API) 空氣污染指數

Air Pollution Index (API)
繁:空氣污染指數
简:空气污染指数

環保署在2013年12月30日推出AQHI,取代舊有空氣污染指數(API)

東涌屯門元朗空氣污染最勁 或與西部基建有關 將增至137萬人受害(2015年1月5日)。蘋果日報,取自 http://hk.apple.nextmedia.com/news/art/20150105/18991801

It was the worst year recorded since the air pollution index (API) was introduced 18 years ago.

Air pollution worst in 18 years in shopping areas. (2014, February 24). South China Morning Post. Retrieved from http://www.scmp.com/news/hong-kong/article/1433803/air-pollution-worst-18-years-shopping-areas