Jakarta has long struggled to boost air quality, regularly rated as unsafe by the World Health Organization (WHO) as Jakarta's average score on the Air Quality Index (AQI) had exceeded 100 during early July 2018, once reaching the "unhealthy" range at 171 on 11 AM, Tuesday, 17 July 2018.
经常被世界卫生组织认为不安全的雅加达虽然一直努力提高空气质量，但2018年7月初的空气质量指数平均得分超过100，一度在7月17日上午11点达到“不健康”的171。