Cloud seeding to be carried out if Air Pollutant Index stays above 150 for more than 24 hours Asia News Network (ANN) is the leading regional alliance of news titles striving to bring the region closer, through an active sharing of editorial content on happenings in the region.
PUTRAJAYA: Cloud seeding will be carried out in areas where the Air Pollutant Index (API) reading remains above 150, indicating unhealthy air quality, for more than one day, says Nik Nazmi Nik Ahmad.