China ‘modified’ the weather as Communist Party marked centenary in Beijing
China used cloud seeding to control rain and pollution in the capital ahead of a major political event in July, according to scientists at Tsinghua University.
They said the government launched the large-scale operation – lacing clouds with chemicals to bring on rainfall – over suburban Beijing and some neighbouring areas hours before the Communist Party marked its centenary on July 1.
In a research paper, they estimated the artificial rain that was created reduced the level of the air pollutant PM2.5 by more than two-thirds, and improved air quality from “moderate” to “good” under the World Health Organization standards.
Read More at https://www.scmp.com/news/china/science/article/3158417/china-modified-weather-communist-party-marked-centenary-beijing